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Ideo F, Niazi S, Chessa L, Miglianti M, Bardini G, Mannocci F, Cotti E. Prevalence of Apical Periodontitis in Patients with Autoimmune Liver Diseases on Immune Suppressants and Immune Modulators: A Cross-sectional Study. J Endod 2024; 50:784-791. [PMID: 38527610 DOI: 10.1016/j.joen.2024.02.026] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2023] [Revised: 01/28/2024] [Accepted: 02/11/2024] [Indexed: 03/27/2024]
Abstract
INTRODUCTION Autoimmune liver diseases (ALDs) are chronic conditions generated by an immune-mediated autoaggressive inflammatory reaction in genetically susceptible individuals. The purpose of this study was to evaluate the prevalence of apical periodontitis (AP) in patients suffering from ALDs undergoing treatment with the immune suppressants glucocorticoids, azathioprine, and/or ursodeoxycholic acid. METHODS The ALD group included 46 patients (11 men and 35 women, average age = 57.9 ± 11.8 years) and 1186 teeth. The control group included 50 healthy patients not taking any medications (15 men and 35 women, average age = 58.6 ± 10.4 years) and 1251 teeth. Demographic data and medical, pharmacologic, and dental history were recorded. Dental and radiographic examinations were performed. The presence of AP; the periapical index score; decayed, missing, and filled teeth; quality of restoration, and root canal treatment were evaluated. The influence of the medications the patients were taking on the prevalence of AP was also tested. RESULTS The prevalence of AP was significantly lower in ALDs than in the control group at the patient (P = .019) and tooth level (P = .014). Smoking and age were associated with a significant increase in AP in cases and controls (P = .045 and P = .001, respectively). In both groups, endodontically treated teeth showed a higher prevalence of AP. CONCLUSIONS Considering the limitations because of the observational nature of the study, the patients affected by ALDs liver diseases and undergoing treatment with immune suppressors (often associated with immune modulators) were found to exhibit a lower prevalence of AP.
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Affiliation(s)
- Francesca Ideo
- Department of Conservative Dentistry and Endodontics, University of Cagliari, Cagliari, Italy.
| | - Sadia Niazi
- Department of Endodontology, Centre for Oral, Clinical and Translational Sciences, Faculty of Dentistry, Oral and Craniofacial Sciences, King's College, Guy's Hospital, London, United Kingdom
| | - Luchino Chessa
- Liver Unit, Department of Internal Medicine, University of Cagliari, Cagliari, Italy
| | - Michela Miglianti
- Liver Unit, Department of Internal Medicine, University of Cagliari, Cagliari, Italy
| | - Giulia Bardini
- Department of Conservative Dentistry and Endodontics, University of Cagliari, Cagliari, Italy
| | - Francesco Mannocci
- Department of Endodontology, Centre for Oral, Clinical and Translational Sciences, Faculty of Dentistry, Oral and Craniofacial Sciences, King's College, Guy's Hospital, London, United Kingdom
| | - Elisabetta Cotti
- Department of Conservative Dentistry and Endodontics, University of Cagliari, Cagliari, Italy
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2
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D'Amico G, Zipprich A, Villanueva C, Sordà JA, Morillas RM, Garcovich M, García Retortillo M, Martinez J, Calès P, D'Amico M, Dollinger M, García-Guix M, Gonzalez Ballerga E, Tsochatzis E, Cirera I, Albillos A, Roquin G, Pasta L, Colomo A, Daruich J, Canete N, Boursier J, Dallio M, Gasbarrini A, Iacobellis A, Gobbo G, Merli M, Federico A, Svegliati Baroni G, Pozzoni P, Addario L, Chessa L, Ridola L, Garcia-Tsao G. Further decompensation in cirrhosis: Results of a large multicenter cohort study supporting Baveno VII statements. Hepatology 2024; 79:869-881. [PMID: 37916970 DOI: 10.1097/hep.0000000000000652] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/31/2023] [Accepted: 09/03/2023] [Indexed: 11/03/2023]
Abstract
BACKGROUND AND AIMS The prognostic weight of further decompensation in cirrhosis is still unclear. We investigated the incidence of further decompensation and its effect on mortality in patients with cirrhosis. APPROACH AND RESULTS Multicenter cohort study. The cumulative incidence of further decompensation (development of a second event or complication of a decompensating event) was assessed using competing risks analysis in 2028 patients. A 4-state model was built: first decompensation, further decompensation, liver transplant, and death. A cause-specific Cox model was used to assess the adjusted effect of further decompensation on mortality. Sensitivity analyses were performed for patients included before or after 1999. In a mean follow-up of 43 months, 1192 patients developed further decompensation and 649 died. Corresponding 5-year cumulative incidences were 52% and 35%, respectively. The cumulative incidences of death and liver transplant after further decompensation were 55% and 9.7%, respectively. The most common further decompensating event was ascites/complications of ascites. Five-year probabilities of state occupation were 24% alive with first decompensation, 21% alive with further decompensation, 7% alive with a liver transplant, 16% dead after first decompensation without further decompensation, 31% dead after further decompensation, and <1% dead after liver transplant. The HR for death after further decompensation, adjusted for known prognostic indicators, was 1.46 (95% CI: 1.23-1.71) ( p <0.001). The significant impact of further decompensation on survival was confirmed in patients included before or after 1999. CONCLUSIONS In cirrhosis, further decompensation occurs in ~60% of patients, significantly increases mortality, and should be considered a more advanced stage of decompensated cirrhosis.
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Affiliation(s)
- Gennaro D'Amico
- Gastroenterology Unit, Department of Medicine, Azienda Ospedaliera Ospedali Riuniti Villa Sofia-Cervello, Palermo, Italy
- Gastroenterology Unit, Department of Medicine, Clinica La Maddalena, Palermo, Italy
| | - Alexander Zipprich
- Department of Internal Medicine IV, Jena University Hospitals, Am Klinikum 1, Jena, Germany
| | - Càndid Villanueva
- Department of Biomedical Research, Hospital de la Santa Creu i Sant Pau, Biomedical Research Institute Sant Pau (IIB Sant Pau), Universitat Autònoma de Barcelona, Barcelona, Spain
| | - Juan Antonio Sordà
- Hepatology Section, Gastroenterology Division, Medicine Department, Hospital de Clínicas San Martín, Faculty of Medicine, University of Buenos Aires, Buenos Aires, Argentina
| | - Rosa Maria Morillas
- Department of Medicine, Liver Unit, Hospital Germans Trias I Pujol, Badalona, Spain
| | - Matteo Garcovich
- Department of Liver and Digestive Health, Sheila Sherlock Liver Centre, Royal Free Hospital, London, UK
- Department of Medicine and Translational Surgery, Internal Medicine and Gastroenterology, Catholic University of Sacred Heart, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
| | - Montserrat García Retortillo
- Liver Section, Gastroenterology Department, Hospital del Mar. Hospital del Mar Research Institute, Barcelona, Spain
| | - Javier Martinez
- Department of Gastroenterology and Instituto Ramón y Cajal De Investigación Sanitaria (IRYCIS), Hospital Universitario Ramón y Cajal and University of Alcalá, Madrid, Spain
| | - Paul Calès
- Gastroenterology and Digestive Oncology, Hôpital Universitaire d'Angers, Angers, France
| | - Mario D'Amico
- Gastroenterology Unit, Department of Medicine, Azienda Ospedaliera Ospedali Riuniti Villa Sofia-Cervello, Palermo, Italy
- Interventional Radiology Unit, Department of Radiology, Ospedale Civico Benfratelli, Palermo, Italy
| | - Matthias Dollinger
- Department of Medicine I (Gastroenterology, Hepatology, Diabetology & Nephrology), Klinikum Landshut, Landshut, Germany
| | - Marta García-Guix
- Department of Biomedical Research, Hospital de la Santa Creu i Sant Pau, Biomedical Research Institute Sant Pau (IIB Sant Pau), Universitat Autònoma de Barcelona, Barcelona, Spain
| | - Esteban Gonzalez Ballerga
- Hepatology Section, Gastroenterology Division, Medicine Department, Hospital de Clínicas San Martín, Faculty of Medicine, University of Buenos Aires, Buenos Aires, Argentina
| | - Emmanuel Tsochatzis
- Department of Liver and Digestive Health, Sheila Sherlock Liver Centre, Royal Free Hospital, London, UK
| | - Isabel Cirera
- Liver Section, Gastroenterology Department, Hospital del Mar. Hospital del Mar Research Institute, Barcelona, Spain
| | - Agustìn Albillos
- Department of Gastroenterology and Instituto Ramón y Cajal De Investigación Sanitaria (IRYCIS), Hospital Universitario Ramón y Cajal and University of Alcalá, Madrid, Spain
| | - Guillaume Roquin
- Gastroenterology and Digestive Oncology, Hôpital Universitaire d'Angers, Angers, France
| | - Linda Pasta
- Gastroenterology Unit, Department of Medicine, Azienda Ospedaliera Ospedali Riuniti Villa Sofia-Cervello, Palermo, Italy
| | - Alan Colomo
- Department of Biomedical Research, Hospital de la Santa Creu i Sant Pau, Biomedical Research Institute Sant Pau (IIB Sant Pau), Universitat Autònoma de Barcelona, Barcelona, Spain
| | - Jorge Daruich
- Hepatology Section, Gastroenterology Division, Medicine Department, Hospital de Clínicas San Martín, Faculty of Medicine, University of Buenos Aires, Buenos Aires, Argentina
| | - Nuria Canete
- Liver Section, Gastroenterology Department, Hospital del Mar. Hospital del Mar Research Institute, Barcelona, Spain
| | - Jérôme Boursier
- Gastroenterology and Digestive Oncology, Hôpital Universitaire d'Angers, Angers, France
| | - Marcello Dallio
- Department of Hepato-Gastroenterology, Department of Precision Medicine, University of Campania Luigi Vanvitelli, Naples, Italy
| | - Antonio Gasbarrini
- Department of Medicine and Translational Surgery, Internal Medicine and Gastroenterology, Catholic University of Sacred Heart, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
| | - Angelo Iacobellis
- Department of Gastroenterology and Endoscopy, Casa Sollievo della Sofferenza, San Giovanni Rotondo, Italy
| | - Giulia Gobbo
- Internal Medicine Unit, Department of Medicine, IRCCS Policlinico San Donato, Milano, Italy
| | - Manuela Merli
- Gastroenterology and Hepatology Unit, Department of Translational and Precision Medicine, Università Sapienza, Roma, Italy
| | - Alessandro Federico
- Department of Hepato-Gastroenterology, Department of Precision Medicine, University of Campania Luigi Vanvitelli, Naples, Italy
| | - Gianluca Svegliati Baroni
- Liver Injury and Transplant Unit, Department of Medicine, Polytechnic University of Marche, Ancona, Italy
| | - Pietro Pozzoni
- Hepatology Unit, Department of General Medicine, PO Alessandro Manzoni, ASST Lecco, Lecco, Italy
| | - Luigi Addario
- Hepatology Unit, Department of Gastroenterology, Cardarelli Hospital, Naples, Italy
| | - Luchino Chessa
- Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy
| | - Lorenzo Ridola
- Gastroenterology Unit, ASL Latina, Department of Medico-Surgical Sciences and Biotechnologies, "Sapienza" University of Rome, Latina, Italy
| | - Guadalupe Garcia-Tsao
- Digestive Disease Section, Department of General Medicine, Yale University School of Medicine, New Haven, Connecticut, USA
- VA-CT Healthcare System, Department of General Medicine, West Haven, Connecticut, USA
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Kondili LA, Zanetto A, Quaranta MG, Ferrigno L, Panetta V, Calvaruso V, Zignego AL, Brunetto MR, Raimondo G, Biliotti E, Ieluzzi D, Iannone A, Madonia S, Chemello L, Cavalletto L, Coppola C, Morisco F, Barbaro F, Licata A, Federico A, Cerini F, Persico M, Pompili M, Ciancio A, Piscaglia F, Chessa L, Giacometti A, Invernizzi P, Brancaccio G, Benedetti A, Baiocchi L, Gentile I, Coppola N, Nardone G, Craxì A, Russo FP. Predicting de-novo portal vein thrombosis after HCV eradication: A long-term competing risk analysis in the ongoing PITER cohort. United European Gastroenterol J 2024; 12:352-363. [PMID: 38032175 DOI: 10.1002/ueg2.12496] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/13/2023] [Accepted: 10/19/2023] [Indexed: 12/01/2023] Open
Abstract
BACKGROUND & AIMS Sustained virological response (SVR) by direct-acting antivirals (DAAs) may reverse the hypercoagulable state of HCV cirrhosis and the portal vein thrombosis (PVT) risk. We evaluated the incidence and predictive factors of de novo, non-tumoral PVT in patients with cirrhosis after HCV eradication. METHODS Patients with HCV-related cirrhosis, consecutively enrolled in the multi-center ongoing PITER cohort, who achieved the SVR using DAAs, were prospectively evaluated. Kaplan-Meier and competing risk regression analyses were performed. RESULTS During a median time of 38.3 months (IQR: 25.1-48.7 months) after the end of treatment (EOT), among 1609 SVR patients, 32 (2.0%) developed de novo PVT. A platelet count ≤120,000/μL, albumin levels ≤3.5 mg/dL, bilirubin >1.1 mg/dL, a previous liver decompensation, ALBI, Baveno, FIB-4, and RESIST scores were significantly different (p < 0.001), among patients who developed PVT versus those who did not. Considering death and liver transplantation as competing risk events, esophageal varices (subHR: 10.40; CI 95% 4.33-24.99) and pre-treatment ALBI grade ≥2 (subHR: 4.32; CI 95% 1.36-13.74) were independent predictors of PVT. After HCV eradication, a significant variation in PLT count, albumin, and bilirubin (p < 0.001) versus pre-treatment values was observed in patients who did not develop PVT, whereas no significant differences were observed in those who developed PVT (p > 0.05). After the EOT, esophageal varices and ALBI grade ≥2, remained associated with de novo PVT (subHR: 9.32; CI 95% 3.16-27.53 and subHR: 5.50; CI 95% 1.67-18.13, respectively). CONCLUSIONS In patients with HCV-related cirrhosis, a more advanced liver disease and significant portal hypertension are independently associated with the de novo PVT risk after SVR.
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Affiliation(s)
- Loreta A Kondili
- Center for Global Health, Istituto Superiore di Sanità, Rome, Italy
- UniCamillus-Saint Camillus International University of Health Sciences, Rome, Italy
| | - Alberto Zanetto
- Gastroenterology and Multivisceral Transplant Unit, Azienda Ospedale - Università Padova, Padova, Italy
- Department of Surgery, Oncology and Gastroenterology, University of Padova, Padova, Italy
| | | | - Luigina Ferrigno
- Center for Global Health, Istituto Superiore di Sanità, Rome, Italy
| | - Valentina Panetta
- L'altrastatistica srl, Consultancy & Training, Biostatistics Office, Rome, Italy
| | - Vincenza Calvaruso
- Gastroenterology and Hepatology Unit, PROMISE, University of Palermo, Palermo, Italy
| | - Anna Linda Zignego
- Center for Systemic Manifestations of Hepatitis Viruses, Department of Experimental and Clinical Medicine, University of Florence, Florence, Italy
| | - Maurizia R Brunetto
- Department of Clinical and Experimental Medicine, University Hospital of Pisa, Pisa, Italy
| | - Giovanni Raimondo
- Department of Internal Medicine, University Hospital of Messina, Messina, Italy
| | - Elisa Biliotti
- Department of Public Health and Infectious Diseases, "Policlinico Umberto I" Hospital, Sapienza University of Rome, Rome, Italy
| | | | - Andrea Iannone
- Department of Emergency and Organ Transplantation, University of Bari, Bari, Italy
| | - Salvatore Madonia
- Department of Internal Medicine, Villa Sofia-Cervello Hospital, Palermo, Italy
| | - Liliana Chemello
- Department of Medicine, Unit of Internal Medicine & Hepatology, University of Padova, Padova, Italy
| | - Luisa Cavalletto
- Department of Medicine, Unit of Internal Medicine & Hepatology, University of Padova, Padova, Italy
| | - Carmine Coppola
- Department of Hepatology, Gragnano Hospital, Gragnano, Italy
| | - Filomena Morisco
- Liver and Biliary System Unit, Department of Clinical Medicine and Surgery, University of Naples Federico II, Naples, Italy
| | - Francesco Barbaro
- Department of Medicine, Infectious Diseases Unit, University Hospital of Padova, Padova, Italy
| | - Anna Licata
- Infectious Diseases Clinic, Department of Biomedical Sciences and Public Health, DIBIMIS, University of Palermo, Palermo, Italy
| | - Alessandro Federico
- Department of Hepato-Gastroenterology, University of Campania Luigi Vanvitelli, Naples, Italy
| | | | - Marcello Persico
- Department of Medicine, Surgery and Dentistry, University of Salerno, Baronissi, Italy
| | - Maurizio Pompili
- Internal Medicine and Gastroenterology, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Rome, Italy
| | - Alessia Ciancio
- Gastroenterology Unit, Città della Salute e della Scienza of Turin, University Hospital, Turin, Italy
| | - Fabio Piscaglia
- Division of Internal Medicine Unit, Sant'Orsola Malpighi Hospital, Bologna, Italy
| | - Luchino Chessa
- Liver Unit, University Hospital, Monserrato, Cagliari, Italy
| | - Andrea Giacometti
- Department of Biomedical Sciences & Public Health, Polytechnic University of Marche, Ancona, Italy
| | - Pietro Invernizzi
- Division of Gastroenterology and Center for Autoimmune Liver Diseases, Department of Medicine and Surgery, University of Milano-Bicocca, Monza, Italy San Gerardo Hospital, Monza, Italy
- European Reference Network on Hepatological Diseases (ERN RARE-LIVER), San Gerardo Hospital, Monza, Italy
| | - Giuseppina Brancaccio
- Department of Molecular Medicine, Infectious Diseases, University of Padova, Padova, Italy
| | - Antonio Benedetti
- Clinic of Gastroenterology and Hepatology, Polytechnic University of Marche, Ancona, Italy
| | | | - Ivan Gentile
- Department of Clinical Medicine and Surgery, University of Naples Federico II, Naples, Italy
| | - Nicola Coppola
- Infectious Diseases Unit, Department of Mental Health and Public Medicine, University of Campania "Luigi Vanvitelli", Naples, Italy
| | - Gerardo Nardone
- Hepato-Gastroenterology Unit, University of Naples Federico II, Naples, Italy
| | - Antonio Craxì
- Gastroenterology and Hepatology Unit, PROMISE, University of Palermo, Palermo, Italy
| | - Francesco Paolo Russo
- Gastroenterology and Multivisceral Transplant Unit, Azienda Ospedale - Università Padova, Padova, Italy
- Department of Surgery, Oncology and Gastroenterology, University of Padova, Padova, Italy
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4
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Sancassiani F, Cossu G, Cantone E, Romano F, Perra A, Urban A, Pinna S, Del Giacco S, Littera R, Firinu D, Chessa L, Tramontano E, Nardi AE, Carta MG. The Stability of Social and Behavioral Rhythms and Unexpected Low Rate of Relevant Depressive Symptoms in Old Adults during the COVID-19 Pandemic. J Clin Med 2024; 13:2005. [PMID: 38610769 PMCID: PMC11012795 DOI: 10.3390/jcm13072005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2024] [Revised: 03/24/2024] [Accepted: 03/28/2024] [Indexed: 04/14/2024] Open
Abstract
Background: The disruption of social rhythms was found to be associated with depressive disorders during the COVID-19 pandemic; lower rates of these disorders were surprisingly found in old adults. The present study aims to verify the stability of social rhythms during lockdown in a sample of elderly people. Methods: Controlled cohort study (secondary analyses) of a previous randomized-controlled trial with the first evaluation in April 2019 (T0) and then 48 weeks later (T1) during the lockdown. The regulation of social and behavioral rhythms was measured through the Brief Social Rhythms Scale (BSRS); the Patient Health Questionnaire-9 (PHQ9) was adopted to detect relevant depressive symptoms. Results: 93 elderlies (73.36 ± 4.97 years old, 50.5% females) were evaluated at T0 and T1. Neither the total score of BSRS nor any of the 10 items showed a statistically significant difference comparing the two survey periods. The frequency of relevant depressive symptoms was 5.3% at T0 and 6.4% at T1 (OR = 0.8, CI95% 0.2-24). Conclusions: Among elderlies who did not show an increased risk of depression during the lockdown, social and behavioral rhythms remained exceptionally stable during the same period. Considering previous evidence about rhythms dysregulation preceding depression, their stability may be considered a factor of resilience.
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Affiliation(s)
- Federica Sancassiani
- Department of Medical Sciences and Public Health, University of Cagliari, 09124 Cagliari, Italy; (G.C.); (E.C.); (A.P.); (A.U.); (S.P.); (S.D.G.); (D.F.); (L.C.); (M.G.C.)
| | - Giulia Cossu
- Department of Medical Sciences and Public Health, University of Cagliari, 09124 Cagliari, Italy; (G.C.); (E.C.); (A.P.); (A.U.); (S.P.); (S.D.G.); (D.F.); (L.C.); (M.G.C.)
| | - Elisa Cantone
- Department of Medical Sciences and Public Health, University of Cagliari, 09124 Cagliari, Italy; (G.C.); (E.C.); (A.P.); (A.U.); (S.P.); (S.D.G.); (D.F.); (L.C.); (M.G.C.)
| | - Ferdinando Romano
- Department of Public Health and Infectious Diseases, University of Rome “La Sapienza”, 00185 Roma, Italy;
| | - Alessandra Perra
- Department of Medical Sciences and Public Health, University of Cagliari, 09124 Cagliari, Italy; (G.C.); (E.C.); (A.P.); (A.U.); (S.P.); (S.D.G.); (D.F.); (L.C.); (M.G.C.)
| | - Antonio Urban
- Department of Medical Sciences and Public Health, University of Cagliari, 09124 Cagliari, Italy; (G.C.); (E.C.); (A.P.); (A.U.); (S.P.); (S.D.G.); (D.F.); (L.C.); (M.G.C.)
- University Hospital of Cagliari, 09124 Cagliari, Italy
| | - Samantha Pinna
- Department of Medical Sciences and Public Health, University of Cagliari, 09124 Cagliari, Italy; (G.C.); (E.C.); (A.P.); (A.U.); (S.P.); (S.D.G.); (D.F.); (L.C.); (M.G.C.)
| | - Stefano Del Giacco
- Department of Medical Sciences and Public Health, University of Cagliari, 09124 Cagliari, Italy; (G.C.); (E.C.); (A.P.); (A.U.); (S.P.); (S.D.G.); (D.F.); (L.C.); (M.G.C.)
| | - Roberto Littera
- Medical Genetics, “R. Binaghi” Hospital, 09126 Cagliari, Italy;
- AART-ODV (Association for the Advancement of Research on Transplantation), 09131 Cagliari, Italy
| | - Davide Firinu
- Department of Medical Sciences and Public Health, University of Cagliari, 09124 Cagliari, Italy; (G.C.); (E.C.); (A.P.); (A.U.); (S.P.); (S.D.G.); (D.F.); (L.C.); (M.G.C.)
| | - Luchino Chessa
- Department of Medical Sciences and Public Health, University of Cagliari, 09124 Cagliari, Italy; (G.C.); (E.C.); (A.P.); (A.U.); (S.P.); (S.D.G.); (D.F.); (L.C.); (M.G.C.)
| | - Enzo Tramontano
- Department of Life and Environmental Sciences, University of Cagliari, 09124 Cagliari, Italy;
| | - Antonio Egidio Nardi
- Institute of Psychiatry-IPUB, Federal University of Rio de Janeiro, Rio de Janeiro 22290-140, Brazil;
| | - Mauro Giovanni Carta
- Department of Medical Sciences and Public Health, University of Cagliari, 09124 Cagliari, Italy; (G.C.); (E.C.); (A.P.); (A.U.); (S.P.); (S.D.G.); (D.F.); (L.C.); (M.G.C.)
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5
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Sanna G, Marongiu A, Firinu D, Piras C, Palmas V, Galdiero M, Atzori L, Caria P, Campagna M, Perra A, Costanzo G, Coghe F, Littera R, Chessa L, Manzin A. Humoral responses to wild type and ancient BA.1 SARS-CoV-2 variant after heterologous priming vaccination with ChAdOx1 nCoV-19 and BNT162b2 booster dose. Clin Exp Med 2024; 24:12. [PMID: 38244064 PMCID: PMC10799790 DOI: 10.1007/s10238-023-01276-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2023] [Accepted: 11/26/2023] [Indexed: 01/22/2024]
Abstract
Several countries have recommended a booster dose of Pfizer BNT162b2 vaccine for subjects under the age of 60, who have already received the first dose of ChAdOx1. This is due to several ChAdOx1 vaccine-associated adverse vascular events and thrombocytopenia. Neutralization assay and quantitative IgG anti-SARS-CoV-2 Spike antibody (anti-S-IgG) were conducted to investigate the long-term responses to vaccine treatment in a cohort of Sardinian participants, who have received heterologous Prime-Boost Vaccination via ChAdOx1 vector vaccine and a booster dose via BNT162b2. The obtained results were compared with those of a cohort of healthcare workers (HCW) who received homologous BNT162b2 (BNT/BNT/BNT) vaccination. One month (T2) and five months after the second and before the third dose (T3), anti-spike antibody or neutralizing titers in the subjects vaccinated with ChAdOx1-S/BNT162b2 were significantly higher than those who experienced the ChAdOx1-S/ChAdOx1-S or BNT162b2/BNT162b2 schedule. These results suggest that a ChAdOx1-S/BNT162b2 regimen provides a more robust antibody response than either of the homologous regimens. However, the anti-spike antibodies or neutralizing titers after the third injection (mRNA vaccine) of ChAdOx1-S as a second dose and BNT162b2 were not statistically different. Homologous and heterologous vaccination provided a strong antibody response. Neutralizing activities were also described against the Omicron BA.1 variant in a sub-group (40) representative of the three vaccination regimens among our cohort.
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Affiliation(s)
- Giuseppina Sanna
- Department of Biomedical Sciences, University of Cagliari, Cittadella Universitaria, 09042, Monserrato, Cagliari, Italy.
| | - Alessandra Marongiu
- Department of Biomedical Sciences, University of Cagliari, Cittadella Universitaria, 09042, Monserrato, Cagliari, Italy
| | - Davide Firinu
- Department of Medical Sciences and Public Health, University of Cagliari, Cittadella Universitaria, 09042, Monserrato, Cagliari, Italy.
| | - Cristina Piras
- Clinical Metabolomics Unit, Department of Biomedical Sciences, University of Cagliari, Cittadella Universitaria, 09042, Monserrato, Cagliari, Italy
| | - Vanessa Palmas
- Department of Biomedical Sciences, University of Cagliari, Cittadella Universitaria, 09042, Monserrato, Cagliari, Italy
| | - Massimiliano Galdiero
- Department of Experimental Medicine, University of Campania Luigi Vanvitelli, 80138, Naples, Italy
| | - Luigi Atzori
- Clinical Metabolomics Unit, Department of Biomedical Sciences, University of Cagliari, Cittadella Universitaria, 09042, Monserrato, Cagliari, Italy
| | - Paola Caria
- Department of Biomedical Sciences, University of Cagliari, Cittadella Universitaria, 09042, Monserrato, Cagliari, Italy
| | - Marcello Campagna
- Department of Medical Sciences and Public Health, University of Cagliari, Cittadella Universitaria, 09042, Monserrato, Cagliari, Italy
| | - Andrea Perra
- Unit of Oncology and Molecular Pathology, Department of Biomedical Sciences, University of Cagliari, Cittadella Universitaria, 09042, Monserrato, Cagliari, Italy
| | - Giulia Costanzo
- Department of Medical Sciences and Public Health, University of Cagliari, Cittadella Universitaria, 09042, Monserrato, Cagliari, Italy
| | - Ferdinando Coghe
- Laboratory Clinical Chemical Analysis and Microbiology, University Hospital of Cagliari, 09042, Monserrato, Italy
| | - Roberto Littera
- Medical Genetics, Department of Medical Sciences and Public Health, University of Cagliari, 09100, Cagliari, Italy
| | - Luchino Chessa
- Department of Medical Sciences and Public Health, University of Cagliari, Cittadella Universitaria, 09042, Monserrato, Cagliari, Italy
| | - Aldo Manzin
- Department of Biomedical Sciences, University of Cagliari, Cittadella Universitaria, 09042, Monserrato, Cagliari, Italy
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Costanzo GAML, Deiana CM, Sanna G, Perra A, Campagna M, Ledda AG, Coghe F, Palmas V, Cappai R, Manzin A, Chessa L, Del Giacco S, Firinu D. Impact of Exposure to Vaccination and Infection on Cellular and Antibody Response to SARS-CoV-2 in CVID Patients Through COVID-19 Pandemic. J Clin Immunol 2023; 44:12. [PMID: 38129351 DOI: 10.1007/s10875-023-01616-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2023] [Accepted: 11/09/2023] [Indexed: 12/23/2023]
Abstract
PURPOSE The purpose of this study is to investigate the kinetics of response against SARS-CoV-2 elicited by vaccination and/or breakthrough infection (occurred after 3 doses of BNT162b2) in a cohort CVID patients. METHODS We measured humoral and cellular immunity using quantitative anti-spike antibody (anti-S-IgG) and neutralization assay and specific interferon-gamma release assay (IGRA) before and after the third or fourth dose of BNT162b2 and/or after COVID-19. RESULTS In CVID, 58.3% seroconverted after 2 doses that increased to 77.8% after 3 doses. Between the second and third dose, there was a decline in humoral compartment that led to titers below the cutoff of 1:10 (MNA90%) in CVID. This was paralleled by a significantly lower proportion (30%) and reduced magnitude of the residual cellular response among CVID. The third dose achieved a lower titer of anti-S and nAb against the Wuhan strain than HC and significantly decreased the rate of those showing solely a positive neutralizing activity and those with simultaneous negativity of IGRA and nAbs; the differences in IGRA were overall reduced with respect to HC. At further sampling after breakthrough SARS-COV-2 infection, mostly in the omicron era, or fourth dose, 6 months after the last event, the residual nAb titer to Wuhan strain was still significantly higher in HC, while there was no significant difference of nAbs to BA.1. The rate of IGRA responders was 65.5% in CVID and 90.5% in HC (p=0.04), while the magnitude of response was similar. None of CVID had double negativity to nAbs and IGRA at the last sampling. CONCLUSION This data shows an increase of adaptive immunity in CVID after mRNA vaccination in parallel to boosters, accrual number of exposures and formation of hybrid immunity.
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Affiliation(s)
| | - Carla Maria Deiana
- Department of Medical Sciences and Public Health, University of Cagliari, 09100, Cagliari, Italy
| | - Giuseppina Sanna
- Microbiology and Virology Unit, Department of Biomedical Sciences, University of Cagliari, 09042, Monserrato, Italy
| | - Andrea Perra
- Oncology and Molecular Pathology Unit, Department of Biomedical Sciences, University of Cagliari, 09100, Cagliari, Italy
| | - Marcello Campagna
- Department of Medical Sciences and Public Health, University of Cagliari, 09100, Cagliari, Italy
| | - Andrea Giovanni Ledda
- Department of Medical Sciences and Public Health, University of Cagliari, 09100, Cagliari, Italy
| | - Ferdinando Coghe
- Laboratory Clinical Chemical Analysis and Microbiology, University Hospital of Cagliari, 09042, Monserrato, Italy
| | - Vanessa Palmas
- Microbiology and Virology Unit, Department of Biomedical Sciences, University of Cagliari, 09042, Monserrato, Italy
| | - Riccardo Cappai
- Laboratory Clinical Chemical Analysis and Microbiology, University Hospital of Cagliari, 09042, Monserrato, Italy
| | - Aldo Manzin
- Microbiology and Virology Unit, Department of Biomedical Sciences, University of Cagliari, 09042, Monserrato, Italy
| | - Luchino Chessa
- Department of Medical Sciences and Public Health, University of Cagliari, 09100, Cagliari, Italy
| | - Stefano Del Giacco
- Department of Medical Sciences and Public Health, University of Cagliari, 09100, Cagliari, Italy
| | - Davide Firinu
- Department of Medical Sciences and Public Health, University of Cagliari, 09100, Cagliari, Italy.
- Unit of Internal Medicine, Policlinico Universitario - AOU di Cagliari, Cagliari, Italy.
- Azienda Ospedaliero Universitaria, SS 554-Bivio Sestu, 09042, Monserrato, CA, Italy.
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7
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Pisano F, Cannas B, Fanni A, Pasella M, Canetto B, Giglio SR, Mocci S, Chessa L, Perra A, Littera R. Decision trees for early prediction of inadequate immune response to coronavirus infections: a pilot study on COVID-19. Front Med (Lausanne) 2023; 10:1230733. [PMID: 37601789 PMCID: PMC10433226 DOI: 10.3389/fmed.2023.1230733] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2023] [Accepted: 07/19/2023] [Indexed: 08/22/2023] Open
Abstract
Introduction Few artificial intelligence models exist to predict severe forms of COVID-19. Most rely on post-infection laboratory data, hindering early treatment for high-risk individuals. Methods This study developed a machine learning model to predict inherent risk of severe symptoms after contracting SARS-CoV-2. Using a Decision Tree trained on 153 Alpha variant patients, demographic, clinical and immunogenetic markers were considered. Model performance was assessed on Alpha and Delta variant datasets. Key risk factors included age, gender, absence of KIR2DS2 gene (alone or with HLA-C C1 group alleles), presence of 14-bp polymorphism in HLA-G gene, presence of KIR2DS5 gene, and presence of KIR telomeric region A/A. Results The model achieved 83.01% accuracy for Alpha variant and 78.57% for Delta variant, with True Positive Rates of 80.82 and 77.78%, and True Negative Rates of 85.00% and 79.17%, respectively. The model showed high sensitivity in identifying individuals at risk. Discussion The present study demonstrates the potential of AI algorithms, combined with demographic, epidemiologic, and immunogenetic data, in identifying individuals at high risk of severe COVID-19 and facilitating early treatment. Further studies are required for routine clinical integration.
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Affiliation(s)
- Fabio Pisano
- Department of Electrical and Electronic Engineering, University of Cagliari, Cagliari, Italy
| | - Barbara Cannas
- Department of Electrical and Electronic Engineering, University of Cagliari, Cagliari, Italy
| | - Alessandra Fanni
- Department of Electrical and Electronic Engineering, University of Cagliari, Cagliari, Italy
| | - Manuela Pasella
- Department of Electrical and Electronic Engineering, University of Cagliari, Cagliari, Italy
| | | | - Sabrina Rita Giglio
- Medical Genetics, Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy
- AART-ODV (Association for the Advancement of Research on Transplantation), Cagliari, Italy
- Medical Genetics, R. Binaghi Hospital, Local Public Health and Social Care Unit (ASSL) of Cagliari, Cagliari, Italy
- Centre for Research University Services (CeSAR, Centro Servizi di Ateneo per la Ricerca), University of Cagliari, Cagliari, Monserrato, Italy
| | - Stefano Mocci
- Medical Genetics, Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy
- Centre for Research University Services (CeSAR, Centro Servizi di Ateneo per la Ricerca), University of Cagliari, Cagliari, Monserrato, Italy
| | - Luchino Chessa
- AART-ODV (Association for the Advancement of Research on Transplantation), Cagliari, Italy
- Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy
- Liver Unit, Department of Internal Medicine, University Hospital of Cagliari, Cagliari, Italy
| | - Andrea Perra
- AART-ODV (Association for the Advancement of Research on Transplantation), Cagliari, Italy
- Unit of Oncology and Molecular Pathology, Department of Biomedical Sciences, University of Cagliari, Cagliari, Italy
| | - Roberto Littera
- AART-ODV (Association for the Advancement of Research on Transplantation), Cagliari, Italy
- Medical Genetics, R. Binaghi Hospital, Local Public Health and Social Care Unit (ASSL) of Cagliari, Cagliari, Italy
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Carta MG, Orrù G, Littera R, Firinu D, Chessa L, Cossu G, Primavera D, Del Giacco S, Tramontano E, Manocchio N, Buonomo C, Scano A. Comparing the responses of countries and National Health Systems to the COVID-19 pandemic: a critical analysis with a case-report series. Eur Rev Med Pharmacol Sci 2023; 27:7868-7880. [PMID: 37667964 DOI: 10.26355/eurrev_202308_33442] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 09/06/2023]
Abstract
This review aimed to compare the different responses of countries to the pandemic, their National Health Systems, and their impact on citizens' health. This work aimed to create a narrative plot that connects different discussion points and suggests organizational solutions and strategic choices in the face of the pandemic. In particular, this work focused on public health organizations, specifically the European Union and vaccination politics. It is also based on a case report series (about the United States, Germany, Vietnam, New Zealand, Cuba, and Italy), where each country has responded differently to the pandemic in terms of political decisions such as vaccination type, information to citizens, dealings with independent experts, and other specific country factors. In comparing the various models of care systems response to the pandemic, it emerges that: we have found some (few) good practices, but without global coordination, and this is obviously not enough. It is now quite clear that there cannot be a "good answer" in a single nation. Uncoordinated local responses cannot counter a global phenomenon. The second point is that the general context must be considered from a strategic point of view. With the threat of new pandemics (but also of health disasters linked to climate change, pollution, and wars), humanity finds itself at the crossroads between investing in a "democratic" management of international bodies but without power (and at the mercy of the need for funds with consequent conflicts) or in some new leadership proposals that advocate efficiency and problem-solving (and that would probably be able to implement it) but that would place processes totally outside of the public's control.
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Affiliation(s)
- M G Carta
- Department of Medical Science and Public Health, University of Cagliari, Cagliari, Italy.
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Guadalupi G, Contini C, Iavarone F, Castagnola M, Messana I, Faa G, Onali S, Chessa L, Vitorino R, Amado F, Diaz G, Manconi B, Cabras T, Olianas A. Combined Salivary Proteome Profiling and Machine Learning Analysis Provides Insight into Molecular Signature for Autoimmune Liver Diseases Classification. Int J Mol Sci 2023; 24:12207. [PMID: 37569584 PMCID: PMC10418803 DOI: 10.3390/ijms241512207] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2023] [Revised: 07/26/2023] [Accepted: 07/28/2023] [Indexed: 08/13/2023] Open
Abstract
Autoimmune hepatitis (AIH) and primary biliary cholangitis (PBC) are autoimmune liver diseases that target the liver and have a wide spectrum of presentation. A global overview of quantitative variations on the salivary proteome in presence of these two pathologies is investigated in this study. The acid-insoluble salivary fraction of AIH and PBC patients, and healthy controls (HCs), was analyzed using a gel-based bottom-up proteomic approach combined with a robust machine learning statistical analysis of the dataset. The abundance of Arginase, Junction plakoglobin, Desmoplakin, Hexokinase-3 and Desmocollin-1 decreased, while that of BPI fold-containing family A member 2 increased in AIHp compared to HCs; the abundance of Gelsolin, CD14, Tumor-associated calcium signal transducer 2, Clusterin, Heterogeneous nuclear ribonucleoproteins A2/B1, Cofilin-1 and BPI fold-containing family B member 2 increased in PBCp compared to HCs. The abundance of Hornerin decreased in both AIHp and PBCp with respect to HCs and provided an area under the ROC curve of 0.939. Machine learning analysis confirmed the feasibility of the salivary proteome to discriminate groups of subjects based on AIH or PBC occurrence as previously suggested by our group. The topology-based functional enrichment analysis performed on these potential salivary biomarkers highlights an enrichment of terms mostly related to the immune system, but also with a strong involvement in liver fibrosis process and with antimicrobial activity.
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Affiliation(s)
- Giulia Guadalupi
- Dipartimento di Scienze della Vita e dell’Ambiente, Università di Cagliari, 09124 Cagliari, Italy; (G.G.); (C.C.); (T.C.); (A.O.)
| | - Cristina Contini
- Dipartimento di Scienze della Vita e dell’Ambiente, Università di Cagliari, 09124 Cagliari, Italy; (G.G.); (C.C.); (T.C.); (A.O.)
| | - Federica Iavarone
- Fondazione Policlinico Universitario IRCCS “A. Gemelli”, 00168 Rome, Italy;
- Dipartimento di Scienze Biotecnologiche di Base, Cliniche Intensivologiche e Perioperatorie, Università Cattolica del Sacro Cuore, 00168 Rome, Italy
| | - Massimo Castagnola
- Laboratorio di Proteomica, Centro Europeo di Ricerca sul Cervello, IRCCS Fondazione Santa Lucia, 00168 Rome, Italy;
| | - Irene Messana
- Istituto di Scienze e Tecnologie Chimiche “Giulio Natta”, Consiglio Nazionale delle Ricerche, 00168 Rome, Italy;
| | - Gavino Faa
- Division of Pathology, Department of Medical Sciences and Public Health, University Hospital, 09124 Cagliari, Italy;
| | - Simona Onali
- Liver Unit, University Hospital of Cagliari, 09124 Cagliari, Italy; (S.O.); (L.C.)
| | - Luchino Chessa
- Liver Unit, University Hospital of Cagliari, 09124 Cagliari, Italy; (S.O.); (L.C.)
| | - Rui Vitorino
- iBiMED, Department of Medical Science, University of Aveiro, 3810-193 Aveiro, Portugal;
- UnIC@RISE, Department of Surgery and Physiology, Faculty of Medicine of the University of Porto, 4200-319 Porto, Portugal
| | - Francisco Amado
- LAQV/REQUIMTE, Department of Chemistry, University of Aveiro, 3810-193 Aveiro, Portugal;
| | - Giacomo Diaz
- Dipartimento di Scienze Biomediche, Università di Cagliari, 09124 Cagliari, Italy;
| | - Barbara Manconi
- Dipartimento di Scienze della Vita e dell’Ambiente, Università di Cagliari, 09124 Cagliari, Italy; (G.G.); (C.C.); (T.C.); (A.O.)
| | - Tiziana Cabras
- Dipartimento di Scienze della Vita e dell’Ambiente, Università di Cagliari, 09124 Cagliari, Italy; (G.G.); (C.C.); (T.C.); (A.O.)
| | - Alessandra Olianas
- Dipartimento di Scienze della Vita e dell’Ambiente, Università di Cagliari, 09124 Cagliari, Italy; (G.G.); (C.C.); (T.C.); (A.O.)
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10
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Mocci S, Littera R, Chessa L, Campagna M, Melis M, Ottelio CM, Piras IS, Lai S, Firinu D, Tranquilli S, Mascia A, Vacca M, Schirru D, Lecca LI, Rassu S, Cannas F, Sanna C, Carta MG, Sedda F, Giuressi E, Cipri S, Miglianti M, Perra A, Giglio S. A review of the main genetic factors influencing the course of COVID-19 in Sardinia: the role of human leukocyte antigen-G. Front Immunol 2023; 14:1138559. [PMID: 37342325 PMCID: PMC10277491 DOI: 10.3389/fimmu.2023.1138559] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2023] [Accepted: 05/23/2023] [Indexed: 06/22/2023] Open
Abstract
Introduction A large number of risk and protective factors have been identified during the SARS-CoV-2 pandemic which may influence the outcome of COVID-19. Among these, recent studies have explored the role of HLA-G molecules and their immunomodulatory effects in COVID-19, but there are very few reports exploring the genetic basis of these manifestations. The present study aims to investigate how host genetic factors, including HLA-G gene polymorphisms and sHLA-G, can affect SARS-CoV-2 infection. Materials and Methods We compared the immune-genetic and phenotypic characteristics between COVID-19 patients (n = 381) with varying degrees of severity of the disease and 420 healthy controls from Sardinia (Italy). Results HLA-G locus analysis showed that the extended haplotype HLA-G*01:01:01:01/UTR-1 was more prevalent in both COVID-19 patients and controls. In particular, this extended haplotype was more common among patients with mild symptoms than those with severe symptoms [22.7% vs 15.7%, OR = 0.634 (95% CI 0.440 - 0.913); P = 0.016]. Furthermore, the most significant HLA-G 3'UTR polymorphism (rs371194629) shows that the HLA-G 3'UTR Del/Del genotype frequency decreases gradually from 27.6% in paucisymptomatic patients to 15.9% in patients with severe symptoms (X2 = 7.095, P = 0.029), reaching the lowest frequency (7.0%) in ICU patients (X2 = 11.257, P = 0.004). However, no significant differences were observed for the soluble HLA-G levels in patients and controls. Finally, we showed that SARS-CoV-2 infection in the Sardinian population is also influenced by other genetic factors such as β-thalassemia trait (rs11549407C>T in the HBB gene), KIR2DS2/HLA-C C1+ group combination and the HLA-B*58:01, C*07:01, DRB1*03:01 haplotype which exert a protective effect [P = 0.005, P = 0.001 and P = 0.026 respectively]. Conversely, the Neanderthal LZTFL1 gene variant (rs35044562A>G) shows a detrimental consequence on the disease course [P = 0.001]. However, by using a logistic regression model, HLA-G 3'UTR Del/Del genotype was independent from the other significant variables [ORM = 0.4 (95% CI 0.2 - 0.7), PM = 6.5 x 10-4]. Conclusion Our results reveal novel genetic variants which could potentially serve as biomarkers for disease prognosis and treatment, highlighting the importance of considering genetic factors in the management of COVID-19 patients.
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Affiliation(s)
- Stefano Mocci
- Medical Genetics, Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy
- AART-ODV (Association for the Advancement of Research on Transplantation), Cagliari, Italy
| | - Roberto Littera
- AART-ODV (Association for the Advancement of Research on Transplantation), Cagliari, Italy
- Medical Genetics, R. Binaghi Hospital, Local Public Health and Social Care Unit (ASSL) of Cagliari, Cagliari, Italy
| | - Luchino Chessa
- AART-ODV (Association for the Advancement of Research on Transplantation), Cagliari, Italy
- Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy
- Liver Unit, University Hospital, Cagliari, Italy
| | - Marcello Campagna
- Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy
| | - Maurizio Melis
- AART-ODV (Association for the Advancement of Research on Transplantation), Cagliari, Italy
| | - Carla Maria Ottelio
- Anesthesia and Intensive Care Unit, R. Binaghi Hospital, Local Public Health and Social Care Unit (ASSL) of Cagliari, Cagliari, Italy
| | - Ignazio S. Piras
- Neurogenomics Division, Translational Genomics Research Institute (TGen), Phoenix, AZ, United States
| | - Sara Lai
- Medical Genetics, R. Binaghi Hospital, Local Public Health and Social Care Unit (ASSL) of Cagliari, Cagliari, Italy
| | - Davide Firinu
- Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy
| | - Stefania Tranquilli
- Medical Genetics, Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy
| | - Alessia Mascia
- Medical Genetics, Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy
| | - Monica Vacca
- Medical Genetics, Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy
| | - Daniele Schirru
- Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy
| | - Luigi Isaia Lecca
- Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy
| | - Stefania Rassu
- Medical Genetics, R. Binaghi Hospital, Local Public Health and Social Care Unit (ASSL) of Cagliari, Cagliari, Italy
| | - Federica Cannas
- Medical Genetics, Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy
| | - Celeste Sanna
- Medical Genetics, Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy
| | - Mauro Giovanni Carta
- Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy
| | - Francesca Sedda
- Section of Pathology, Oncology and Molecular Pathology Unit, Department of Biomedical Sciences, University of Cagliari, Cagliari, Italy
| | - Erika Giuressi
- Medical Genetics, R. Binaghi Hospital, Local Public Health and Social Care Unit (ASSL) of Cagliari, Cagliari, Italy
| | - Selene Cipri
- GeneMos-APS (Association for Social Advancement), Reggio Calabria, Italy
| | - Michela Miglianti
- Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy
| | - Andrea Perra
- AART-ODV (Association for the Advancement of Research on Transplantation), Cagliari, Italy
- Section of Pathology, Oncology and Molecular Pathology Unit, Department of Biomedical Sciences, University of Cagliari, Cagliari, Italy
| | - Sabrina Giglio
- Medical Genetics, Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy
- Medical Genetics, R. Binaghi Hospital, Local Public Health and Social Care Unit (ASSL) of Cagliari, Cagliari, Italy
- Centre for Research University Services (CeSAR, Centro Servizi di Ateneo per la Ricerca), University of Cagliari, Monserrato, Italy
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11
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Brancaccio G, Coco B, Nardi A, Quaranta MG, Tosti ME, Ferrigno L, Cacciola I, Messina V, Chessa L, Morisco F, Milella M, Barbaro F, Ciancio A, Russo FP, Coppola N, Blanc P, Claar E, Verucchi G, Puoti M, Zignego AL, Chemello L, Madonia S, Fagiuoli S, Marzano A, Ferrari C, Lampertico P, Di Marco V, Craxì A, Santantonio TA, Raimondo G, Brunetto MR, Gaeta GB, Kondili LA. Trends in chronic hepatitis B virus infection in Italy over a 10-year period: Clues from the nationwide PITER and MASTER cohorts toward elimination. Int J Infect Dis 2023; 129:266-273. [PMID: 36791877 DOI: 10.1016/j.ijid.2023.02.006] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2022] [Revised: 02/03/2023] [Accepted: 02/07/2023] [Indexed: 02/15/2023] Open
Abstract
OBJECTIVES The study measures trends in the profile of patients with chronic hepatitis B virus linked to care in Italy. METHODS A cross-sectional, multicenter, observational cohort (PITER cohort) of consecutive patients with hepatitis B surface antigen (HBsAg) over the period 2019-2021 from 46 centers was evaluated. The reference was the MASTER cohort collected over the years 2012-2015. Standard statistical methods were used. RESULTS The PITER cohort enrolled 4583 patients, of whom 21.8% were non-Italian natives. Compared with those in MASTER, the patients were older and more often female. The prevalence of hepatitis B e antigen (HBeAg) declined (7.2% vs 12.3; P <0.0001) and that of anti-hepatitis D virus (HDV) remained stable (9.3% vs 8.3%). In both cohorts, about 25% of the patients had cirrhosis, and those in the PITER cohort were older. HBeAg-positive was 5.0% vs 12.6% (P <0.0001) and anti-HDV positive 24.8% vs 17.5% (P <0.0017). In the logistic model, the variables associated with cirrhosis were anti-HDV-positive (odds ratio = 10.08; confidence interval 7.63-13.43), age, sex, and body mass index; the likelihood of cirrhosis was reduced by 40% in the PITER cohort. Among non-Italians, 12.3% were HBeAg-positive (vs 23.4% in the MASTER cohort; P <0.0001), and 12.3% were anti-HDV-positive (vs 11.1%). Overall, the adherence to the European Association for the Study of the Liver recommendations for antiviral treatment increased over time. CONCLUSION Chronic hepatitis B virus infection appears to be in the process of becoming under control in Italy; however, HDV infection is still a health concern in patients with cirrhosis and in migrants.
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Affiliation(s)
- Giuseppina Brancaccio
- Department of Molecular Medicine, Infectious Diseases Unit, University of Padua, Padua, Italy
| | - Barbara Coco
- Department of Clinical and Experimental Medicine, University Hospital of Pisa, Pisa, Italy
| | - Alessandra Nardi
- Department of Mathematics, University of Rome Tor Vergata, Rome, Italy
| | | | | | - Luigina Ferrigno
- Center for Global Health, Istituto Superiore di Sanità, Rome, Italy
| | - Irene Cacciola
- Department of Internal Medicine, University Hospital of Messina, Messina, Italy
| | - Vincenzo Messina
- Department of Infectious Diseases, Sant'Anna Hospital, Caserta, Italy
| | - Luchino Chessa
- Liver Unit, University Hospital, Monserrato, Cagliari, Italy
| | - Filomena Morisco
- Liver and Biliary System Unit, Department of Clinical Medicine and Surgery, University of Naples, Federico II, Naples, Italy
| | - Michele Milella
- Clinic of Infectious Diseases, University of Bari, University Hospital Policlinico, Bari, Italy
| | - Francesco Barbaro
- Department of Medicine, Infectious Diseases Unit, University Hospital of Padua, Padua, Italy
| | - Alessia Ciancio
- Gastroenterology Unit, Città della Salute e della Scienza of Turin, University Hospital, Turin, Italy
| | - Francesco Paolo Russo
- Department of Surgery, Oncology and Gastroenterology, Gastroenterology Unit, University of Padua, Padua, Italy
| | - Nicola Coppola
- Infectious Diseases Unit, Department of Mental Health and Public Medicine, University of Campania Luigi Vanvitelli, Naples, Italy
| | - Pierluigi Blanc
- Infectious Disease Unit, Santa Maria Annunziata Hospital, Florence, Italy
| | | | - Gabriella Verucchi
- Clinic of Infectious Diseases and Microbiology Unit, Alma Mater Studiorum Bologna University, Bologna, Italy
| | - Massimo Puoti
- Infectious Disease Unit, Niguarda Hospital, Milan, Italy
| | - Anna Linda Zignego
- Center for Systemic Manifestations of Hepatitis Viruses, Department of Experimental and Clinical Medicine, University of Florence, Florence, Italy
| | - Liliana Chemello
- Department of Medicine, Unit of Internal Medicine & Hepatology, University of Padua, Padua, Italy
| | - Salvatore Madonia
- Department of Internal Medicine, Villa Sofia-Cervello Hospital, Palermo, Italy
| | - Stefano Fagiuoli
- Gastroenterology, Department of Medicine, University of Milan Bicocca, Milan, Italy; Gastroenterology Hepatology and Transplantation, Papa Giovanni XXIII Hospital, Bergamo, Italy
| | | | - Carlo Ferrari
- Department of Medicine and Surgery, University of Parma, Unit of Hematology, Azienda Ospedaliero-Universitaria di Parma, Parma, Italy
| | - Pietro Lampertico
- Foundation IRCCS Ca' Granda Ospedale Maggiore Policlinico, Division of Gastroenterology and Hepatology, Milan, Italy; CRC "A. M. and A. Migliavacca" Center for Liver Disease, Department of Pathophysiology and Transplantation, University of Milan, Milan, Italy
| | - Vito Di Marco
- Unit of Gastroenterology and Hepatology, Biomedical Department of Internal and Specialistic Medicine, University of Palermo, Palermo, Italy
| | - Antonio Craxì
- Gastroenterology and Hepatology Unit, PROMISE, University of Palermo, Palermo, Italy
| | | | - Giovanni Raimondo
- Department of Internal Medicine, University Hospital of Messina, Messina, Italy
| | - Maurizia R Brunetto
- Department of Clinical and Experimental Medicine, University Hospital of Pisa, Pisa, Italy
| | | | - Loreta A Kondili
- Center for Global Health, Istituto Superiore di Sanità, Rome, Italy; UniCamillus-Saint Camillus International University of Health Sciences, Rome, Italy.
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12
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Rodia R, Meloni PE, Mascia C, Balestrieri C, Ruggiero V, Serra G, Conti M, Loi M, Pes F, Onali S, Perra A, Littera R, Velluzzi F, Mariotti S, Chessa L, Boi F. Direct-acting antivirals used in HCV-related liver disease do not affect thyroid function and autoimmunity. J Endocrinol Invest 2023; 46:359-366. [PMID: 36048357 PMCID: PMC9859881 DOI: 10.1007/s40618-022-01909-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/13/2022] [Accepted: 08/19/2022] [Indexed: 01/25/2023]
Abstract
PURPOSE It is well known that interferon-α (IFN-α), used for long time as the main therapy for HCV-related disease, induces thyroid alterations, but the impact of the new direct-acting antivirals (DAAs) on thyroid is not established. Aim of this prospective study was to evaluate if DAAs therapy may induce thyroid alterations. METHODS A total of 113 HCV patients, subdivided at the time of the enrollment in naïve group (n = 64) and in IFN-α group (n = 49) previously treated with pegylated interferon-α and ribavirin, were evaluated for thyroid function and autoimmunity before and after 20-32 weeks of DAAs. RESULTS Before starting DAAs, a total of 8/113 (7.1%) patients showed Hashimoto's thyroiditis (HT) all belonging to IFN-α group (8/49, 16.3%), while no HT cases were found in the naïve group. Overall, 7/113 (6.2%) patients were hypothyroid: 3/64 (4.7%) belonging to naïve group and 4/49 (8.2%) to IFN-α group. Furthermore, a total of 8/113 patients (7.1%) showed subclinical hyperthyroidism: 2/64 (3.1%) were from naïve group and 6/49 (12.2%) from IFN-α group. Interestingly, after DAAs therapy, no new cases of HT, hypothyroidism and hyperthyroidism was found in all series, while 6/11 (54.5%) patients with non-autoimmune subclinical thyroid dysfunction became euthyroid. Finally, the only association between viral genotypes and thyroid alterations was genotype 1 and hypothyroidism. CONCLUSIONS This study supports evidence that DAAs have a limited or missing influence on thyroid in patients with HCV-related diseases. Moreover, it provides preliminary evidence that subclinical non-autoimmune thyroid dysfunction may improve after HCV infection resolution obtained by DAAs.
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Affiliation(s)
- R Rodia
- Endocrinology Unit, Department of Medical Sciences and Public Health, University of Cagliari, Azienda Ospedaliero-Universitaria di Cagliari, SS 554, Bivio per Sestu, 09042, Monserrato, Cagliari, Italy
| | - P E Meloni
- Endocrinology Unit, Department of Medical Sciences and Public Health, University of Cagliari, Azienda Ospedaliero-Universitaria di Cagliari, SS 554, Bivio per Sestu, 09042, Monserrato, Cagliari, Italy
| | - C Mascia
- Endocrinology Unit, Department of Medical Sciences and Public Health, University of Cagliari, Azienda Ospedaliero-Universitaria di Cagliari, SS 554, Bivio per Sestu, 09042, Monserrato, Cagliari, Italy
| | - C Balestrieri
- Centre of Liver Diseases, Department of Medical Sciences and Public Health, University of Cagliari, Azienda Ospedaliero-Universitaria di Cagliari, SS 554, Bivio per Sestu, 09042, Monserrato, Cagliari, Italy
| | - V Ruggiero
- Endocrinology Unit, Department of Medical Sciences and Public Health, University of Cagliari, Azienda Ospedaliero-Universitaria di Cagliari, SS 554, Bivio per Sestu, 09042, Monserrato, Cagliari, Italy
| | - G Serra
- Centre of Liver Diseases, Department of Medical Sciences and Public Health, University of Cagliari, Azienda Ospedaliero-Universitaria di Cagliari, SS 554, Bivio per Sestu, 09042, Monserrato, Cagliari, Italy
| | - M Conti
- Centre of Liver Diseases, Department of Medical Sciences and Public Health, University of Cagliari, Azienda Ospedaliero-Universitaria di Cagliari, SS 554, Bivio per Sestu, 09042, Monserrato, Cagliari, Italy
| | - M Loi
- Centre of Liver Diseases, Department of Medical Sciences and Public Health, University of Cagliari, Azienda Ospedaliero-Universitaria di Cagliari, SS 554, Bivio per Sestu, 09042, Monserrato, Cagliari, Italy
| | - F Pes
- Centre of Liver Diseases, Department of Medical Sciences and Public Health, University of Cagliari, Azienda Ospedaliero-Universitaria di Cagliari, SS 554, Bivio per Sestu, 09042, Monserrato, Cagliari, Italy
| | - S Onali
- Centre of Liver Diseases, Department of Medical Sciences and Public Health, University of Cagliari, Azienda Ospedaliero-Universitaria di Cagliari, SS 554, Bivio per Sestu, 09042, Monserrato, Cagliari, Italy
| | - A Perra
- Unit of Oncology and Molecular Pathology, Department of Biomedical Sciences, University of Cagliari, Cagliari, Italy
| | - R Littera
- Complex Structure of Medical Genetics, R. Binaghi Hospital, ASSL Cagliari, ATS Sardegna, Cagliari, Italy
| | - F Velluzzi
- Endocrinology Unit, Department of Medical Sciences and Public Health, University of Cagliari, Azienda Ospedaliero-Universitaria di Cagliari, SS 554, Bivio per Sestu, 09042, Monserrato, Cagliari, Italy
| | - S Mariotti
- Endocrinology Unit, Department of Medical Sciences and Public Health, University of Cagliari, Azienda Ospedaliero-Universitaria di Cagliari, SS 554, Bivio per Sestu, 09042, Monserrato, Cagliari, Italy
| | - L Chessa
- Centre of Liver Diseases, Department of Medical Sciences and Public Health, University of Cagliari, Azienda Ospedaliero-Universitaria di Cagliari, SS 554, Bivio per Sestu, 09042, Monserrato, Cagliari, Italy
| | - F Boi
- Endocrinology Unit, Department of Medical Sciences and Public Health, University of Cagliari, Azienda Ospedaliero-Universitaria di Cagliari, SS 554, Bivio per Sestu, 09042, Monserrato, Cagliari, Italy.
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13
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Pes F, Onali S, Balestrieri C, Angioni G, Ortu F, Piano P, Lucia B, Scioscia R, Princic E, Bolliri AC, Casale M, Cola A, Conti M, Peddis L, Serra G, Vacca S, Loi M, Urru E, Murru C, Matta L, Del Giacco S, Babudieri S, Maida I, Chessa L. HCV treatment in Sardinian HIV-HCV coinfected patients: a real-life perspective study on safety, efficacy, and immune reconstitution. Expert Rev Anti Infect Ther 2022; 20:1509-1516. [PMID: 36173889 DOI: 10.1080/14787210.2022.2130893] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
BACKGROUND HIV-HCV co-infected patients have long been considered difficult-to-treat. The introduction of direct-acting antivirals (DAAs) changed this paradigm.We evaluated the efficacy and safety of DAA-based regimens and the impact of DAAs-induced HCV clearance on the immunological status in HIV-HCV co-infected patients. RESEARCH DESIGN AND METHODS HIV patients starting HCV treatment with DAAs were included. Sustained virological response at 12 weeks after DAAs treatment (SVR12) was assessed. CD4+ and CD8+ blood cell count and CD4+/CD8+ ratio were recorded at baseline and six months post DAA treatment. We enrolled 201 patients, 76.1% males, median age 54 years, the most common genotypes 3 (29.8%) and 1a (29.4%), 40.3% with cirrhosis, 32.3% with prior interferon-based treatment. All patients were on antiretroviral treatment, 24.4% on methadone maintenance therapy and 22.6% on psychotropic drugs. RESULTS SVR12 was 98.4%, the most common side effects were pruritus (8.4%), headache (7.4%) and fatigue (5.9%). An increase in CD4+ and CD8+ cell count was observed six months after completion of DAAs treatment, in particular in patients with low CD4+ cell count at baseline. CONCLUSIONS DAAs treatment resulted in high SVR12 rates, was well tolerated and Increased CD4+ and CD8+, especially in patients with low CD4+ cell count at baseline.
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Affiliation(s)
- Francesco Pes
- Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy
| | - Simona Onali
- Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy
| | - Cinzia Balestrieri
- Liver Unit, Department of Internal Medicine, University Hospital of Cagliari, Cagliari, Italy
| | | | - Francesco Ortu
- Immunology Unit, Department of Internal Medicine, University Hospital of Cagliari, Cagliari, Italy
| | - Paola Piano
- Immunology Unit, Department of Internal Medicine, University Hospital of Cagliari, Cagliari, Italy
| | - Barca Lucia
- Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy
| | - Rosetta Scioscia
- Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy
| | - Elija Princic
- Department of Clinical and Experimental Medicine, University of Sassari, Sassari, Italy
| | | | - Michele Casale
- Liver Unit, Department of Internal Medicine, University Hospital of Cagliari, Cagliari, Italy
| | - Alessandra Cola
- Liver Unit, Department of Internal Medicine, University Hospital of Cagliari, Cagliari, Italy
| | - Maria Conti
- Liver Unit, Department of Internal Medicine, University Hospital of Cagliari, Cagliari, Italy
| | - Lorenza Peddis
- Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy
| | - Giancarlo Serra
- Liver Unit, Department of Internal Medicine, University Hospital of Cagliari, Cagliari, Italy
| | - Stefano Vacca
- Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy
| | - Martina Loi
- Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy
| | - Enrico Urru
- Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy
| | - Claudia Murru
- Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy
| | - Laura Matta
- Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy
| | - Stefano Del Giacco
- Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy.,Immunology Unit, Department of Internal Medicine, University Hospital of Cagliari, Cagliari, Italy
| | - Sergio Babudieri
- Department of Clinical and Experimental Medicine, University of Sassari, Sassari, Italy
| | - Ivana Maida
- Department of Clinical and Experimental Medicine, University of Sassari, Sassari, Italy
| | - Luchino Chessa
- Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy.,Liver Unit, Department of Internal Medicine, University Hospital of Cagliari, Cagliari, Italy
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14
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De Vincentis A, D'Amato D, Cristoferi L, Gerussi A, Malinverno F, Lleo A, Colapietro F, Marra F, Galli A, Fiorini C, Coco B, Brunetto M, Niro GA, Cotugno R, Saitta C, Cozzolongo R, Losito F, Giannini EG, Labanca S, Marzioni M, Marconi G, Morgando A, Pellicano R, Vanni E, Cazzagon N, Floreani A, Chessa L, Morelli O, Muratori L, Pellicelli A, Pompili M, Ponziani F, Tortora A, Rosina F, Russello M, Cannavò M, Simone L, Storato S, Viganò M, Abenavoli L, D'Antò M, De Gasperi E, Distefano M, Scifo G, Zolfino T, Calvaruso V, Cuccorese G, Palitti VP, Sacco R, Bertino G, Frazzetto E, Alvaro D, Mulinacci G, Palermo A, Scaravaglio M, Terracciani F, Galati G, Ronca V, Zuin M, Claar E, Izzi A, Picardi A, Invernizzi P, Vespasiani‐Gentilucci U, Carbone M. Predictors of serious adverse events and non-response in cirrhotic patients with primary biliary cholangitis treated with obeticholic acid. Liver Int 2022; 42:2453-2465. [PMID: 35932095 PMCID: PMC9804305 DOI: 10.1111/liv.15386] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/17/2022] [Revised: 05/24/2022] [Accepted: 06/23/2022] [Indexed: 01/05/2023]
Abstract
BACKGROUND & AIMS Obeticholic acid (OCA) has recently been restricted in patients with primary biliary cholangitis (PBC) with "advanced cirrhosis" because of its narrow therapeutic index. We aimed to better define the predicting factors of hepatic serious adverse events (SAEs) and non-response in cirrhotic patients undergoing OCA therapy. METHODS Safety and efficacy of treatment were evaluated in a cohort of consecutive PBC cirrhotic patients started with OCA. OCA response was evaluated according to the Poise criteria. Risk factors for hepatic SAEs and non-response were reported as risk ratios (RR) with 95% confidence intervals (CIs). RESULTS One hundred PBC cirrhotics were included, 97 Child-Pugh class A and 3 class B. Thirty-one had oesophageal varices and 5 had a history of ascites. Thirty-three per cent and 32% of patients achieved a biochemical response at 6 and 12 months respectively. Male sex (adjusted-RR 1.75, 95%CI 1.42-2.12), INR (1.37, 1.00-1.87), Child-Pugh score (1.79, 1.28-2.50), MELD (1.17, 1.04-1.30) and bilirubin (1.83, 1.11-3.01) were independently associated with non-response to OCA. Twenty-two patients discontinued OCA within 12 months: 10 for pruritus, 9 for hepatic SAEs (5 for jaundice and/or ascitic decompensation; 4 for upper digestive bleeding). INR (adjusted-RR 1.91, 95%CI 1.10-3.36), lower albumin levels (0.18, 0.06-0.51), Child-Pugh score (2.43, 1.50-4.04), history of ascites (3.5, 1.85-6.5) and bilirubin (1.30, 1.05-1.56), were associated with hepatic SAEs. A total bilirubin≥1.4 mg/dl at baseline was the most accurate biochemical predictor of hepatic SAEs under OCA. CONCLUSIONS An accurate baseline assessment is crucial to select cirrhotic patients who can benefit from OCA. Although OCA is effective in one third of cirrhotics, bilirubin level ≥1.4 mg/dl should discourage from its use.
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Affiliation(s)
| | - Daphne D'Amato
- Gastroenterology Unit, Città della salute e della scienzaTurinItaly
| | - Laura Cristoferi
- Division of Gastroenterology, Centre for Autoimmune Liver Diseases, Department of Medicine and SurgeryUniversity of Milano‐Bicocca, European Reference Network on Hepatological Diseases (ERN RARE‐LIVER), San Gerardo HospitalMonzaItaly
| | - Alessio Gerussi
- Division of Gastroenterology, Centre for Autoimmune Liver Diseases, Department of Medicine and SurgeryUniversity of Milano‐Bicocca, European Reference Network on Hepatological Diseases (ERN RARE‐LIVER), San Gerardo HospitalMonzaItaly
| | - Federica Malinverno
- Division of Gastroenterology, Centre for Autoimmune Liver Diseases, Department of Medicine and SurgeryUniversity of Milano‐Bicocca, European Reference Network on Hepatological Diseases (ERN RARE‐LIVER), San Gerardo HospitalMonzaItaly
| | - Ana Lleo
- Internal Medicine and Hepatology, Humanitas Clinical and Research Center IRCCSHumanitas UniversityMilanItaly
| | - Francesca Colapietro
- Internal Medicine and Hepatology, Humanitas Clinical and Research Center IRCCSHumanitas UniversityMilanItaly
| | - Fabio Marra
- Internal Medicine and Hepatology Unit, Department of Experimental and Clinical MedicineUniversity of FirenzeFirenzeItaly
| | - Andrea Galli
- Department of Experimental and Clinical Biochemical SciencesUniversity of FlorenceFlorenceItaly
| | - Cecilia Fiorini
- Department of Experimental and Clinical Biochemical SciencesUniversity of FlorenceFlorenceItaly
| | - Barbara Coco
- Hepatology Unit, University Hospital of PisaPisaItaly
| | | | - Grazia Anna Niro
- Gastroenterology Unit, Fondazione Casa Sollievo Della Sofferenza IRCCSSan Giovanni RotondoItaly
| | - Rosa Cotugno
- Gastroenterology Unit, Fondazione Casa Sollievo Della Sofferenza IRCCSSan Giovanni RotondoItaly
| | - Carlo Saitta
- Division of Medicine and HepatologyUniversity Hospital of Messina “Policlinico G. Martino”MessinaItaly
| | - Raffaele Cozzolongo
- Gastroenterology UnitNational Institute of Gastroenterology “S de Bellis” Research HospitalCastellana GrotteItaly
| | - Francesco Losito
- Gastroenterology UnitNational Institute of Gastroenterology “S de Bellis” Research HospitalCastellana GrotteItaly
| | - Edoardo Giovanni Giannini
- Gastroenterology Unit, Department of Internal MedicineUniversity of Genova, IRCCS Ospedale Policlinico San MartinoGenovaItaly
| | - Sara Labanca
- Gastroenterology Unit, Department of Internal MedicineUniversity of Genova, IRCCS Ospedale Policlinico San MartinoGenovaItaly
| | - Marco Marzioni
- Clinic of Gastroenterology and HepatologyUniversità Politecnica delle MarcheAnconaItaly
| | - Giulia Marconi
- Clinic of Gastroenterology and HepatologyUniversità Politecnica delle MarcheAnconaItaly
| | - Anna Morgando
- Gastroenterology Unit, Città della salute e della scienzaTurinItaly
| | | | - Ester Vanni
- Gastroenterology Unit, Città della salute e della scienzaTurinItaly
| | - Nora Cazzagon
- Gastroenterology Unit, Department of Surgery, Oncology and GastroenterologyPadua University HospitalPaduaItaly
| | - Annarosa Floreani
- Gastroenterology Unit, Department of Surgery, Oncology and GastroenterologyPadua University HospitalPaduaItaly
| | - Luchino Chessa
- Liver Unit, University Hospital of CagliariCagliariItaly
| | - Olivia Morelli
- Clinic of Gastroenterology and Hepatology, Department of MedicineUniversità degli Studi di PerugiaPerugiaItaly
| | - Luigi Muratori
- DIMEC Università di Bologna, Policlinico di Sant'OrsolaBolognaItaly
| | | | - Maurizio Pompili
- Internal Medicine and Hepatology Unit, Policlinico GemelliSapienza UniversityRomeItaly
| | - Francesca Ponziani
- Internal Medicine and Hepatology Unit, Policlinico GemelliSapienza UniversityRomeItaly
| | - Annalisa Tortora
- Internal Medicine and Hepatology Unit, Policlinico GemelliSapienza UniversityRomeItaly
| | | | | | | | - Loredana Simone
- Department of GastroenterologyUniversity Hospital Sant'AnnaFerraraItaly
| | - Silvia Storato
- IRCCS Sacro Cuore Institute Don Calabria, GastroenterologyNegrarItaly
| | - Mauro Viganò
- Hepatology Unit, San Giuseppe HospitalMilanItaly
| | - Ludovico Abenavoli
- Department of Health SciencesUniversity “Magna Graecia” of CatanzaroItaly
| | - Maria D'Antò
- Hepatology Unit, Santa Maria delle Grazie HospitalPozzuoliItaly
| | - Elisabetta De Gasperi
- Foundation IRCCS Ca’ Granda Ospedale Maggiore Policlinico – Division of Gastroenterology and Hepatology – CRC “A.M. and A. Migliavacca” Center for Liver DiseaseMilanItaly
| | - Marco Distefano
- Department of Infectious DiseasesUmberto I HospitalSyracuseItaly
| | - Gaetano Scifo
- Department of Infectious DiseasesUmberto I HospitalSyracuseItaly
| | - Teresa Zolfino
- Department of GastroenterologyBrotzu HospitalCagliariItaly
| | | | | | | | | | - Gaetano Bertino
- Gastroenterology and Hepatology UnitUniversity Hospital Policlinico Vittorio EmanueleCataniaItaly
| | - Evelise Frazzetto
- Gastroenterology and Hepatology UnitUniversity Hospital Policlinico Vittorio EmanueleCataniaItaly
| | - Domenico Alvaro
- Department of Translational and Precision MedicineUniversity La SapienzaRomeItaly
| | - Giacomo Mulinacci
- Division of Gastroenterology, Centre for Autoimmune Liver Diseases, Department of Medicine and SurgeryUniversity of Milano‐Bicocca, European Reference Network on Hepatological Diseases (ERN RARE‐LIVER), San Gerardo HospitalMonzaItaly
| | - Andrea Palermo
- Division of Gastroenterology, Centre for Autoimmune Liver Diseases, Department of Medicine and SurgeryUniversity of Milano‐Bicocca, European Reference Network on Hepatological Diseases (ERN RARE‐LIVER), San Gerardo HospitalMonzaItaly
| | - Miki Scaravaglio
- Division of Gastroenterology, Centre for Autoimmune Liver Diseases, Department of Medicine and SurgeryUniversity of Milano‐Bicocca, European Reference Network on Hepatological Diseases (ERN RARE‐LIVER), San Gerardo HospitalMonzaItaly
| | | | - Giovanni Galati
- Internal Medicine and HepatologyUniversity Campus Bio‐Medico of RomeRomeItaly
| | - Vincenzo Ronca
- Division of Gastroenterology, Centre for Autoimmune Liver Diseases, Department of Medicine and SurgeryUniversity of Milano‐Bicocca, European Reference Network on Hepatological Diseases (ERN RARE‐LIVER), San Gerardo HospitalMonzaItaly
| | - Massimo Zuin
- Liver and Gastroenterology Unit, Department of Health SciencesUniversita’ degli Studi di MilanoMilanItaly,ASST Santi Paolo e CarloUniversity Hospital San PaoloMilanItaly
| | | | - Antonio Izzi
- Department of Infectious DiseasesD. Cotugno HospitalNapoliItaly
| | - Antonio Picardi
- Internal Medicine and HepatologyUniversity Campus Bio‐Medico of RomeRomeItaly
| | - Pietro Invernizzi
- Division of Gastroenterology, Centre for Autoimmune Liver Diseases, Department of Medicine and SurgeryUniversity of Milano‐Bicocca, European Reference Network on Hepatological Diseases (ERN RARE‐LIVER), San Gerardo HospitalMonzaItaly
| | | | - Marco Carbone
- Division of Gastroenterology, Centre for Autoimmune Liver Diseases, Department of Medicine and SurgeryUniversity of Milano‐Bicocca, European Reference Network on Hepatological Diseases (ERN RARE‐LIVER), San Gerardo HospitalMonzaItaly
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15
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Littera R, Perra A, Miglianti M, Piras IS, Mocci S, Lai S, Melis M, Zolfino T, Balestrieri C, Conti M, Serra G, Figorilli F, Firinu D, Onali S, Matta L, Porcu C, Pes F, Fanni D, Manieli C, Vacca M, Cusano R, Trucas M, Cipri S, Tranquilli S, Rassu S, Cannas F, Carta MG, Kowalik MA, Giuressi E, Faa G, Chessa L, Giglio S. The double-sided of human leukocyte antigen-G molecules in type 1 autoimmune hepatitis. Front Immunol 2022; 13:1007647. [PMID: 36311782 PMCID: PMC9597675 DOI: 10.3389/fimmu.2022.1007647] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2022] [Accepted: 09/27/2022] [Indexed: 11/21/2022] Open
Abstract
The immunomodulatory effects of HLA-G expression and its role in cancers, human liver infections and liver transplantation are well documented, but so far, there are only a few reports addressing autoimmune liver diseases, particularly autoimmune hepatitis (AIH).
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Affiliation(s)
- Roberto Littera
- Medical Genetics, R. Binaghi Hospital, Sardegna, Italy
- AART-ODV (Association for the Advancement of Research on Transplantation), Cagliari, Italy
- *Correspondence: Roberto Littera, ; Andrea Perra, ; Stefano Mocci, ; Luchino Chessa,
| | - Andrea Perra
- AART-ODV (Association for the Advancement of Research on Transplantation), Cagliari, Italy
- Section of Pathology, Oncology and Molecular Pathology Unit, Department of Biomedical Sciences, University of Cagliari, Cagliari, Italy
- *Correspondence: Roberto Littera, ; Andrea Perra, ; Stefano Mocci, ; Luchino Chessa,
| | - Michela Miglianti
- Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy
| | - Ignazio S. Piras
- Neurogenomics Division, Translational Genomics Research Institute (TGen), Phoenix, AZ, United States
| | - Stefano Mocci
- Medical Genetics, Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy
- *Correspondence: Roberto Littera, ; Andrea Perra, ; Stefano Mocci, ; Luchino Chessa,
| | - Sara Lai
- Medical Genetics, R. Binaghi Hospital, Sardegna, Italy
| | - Maurizio Melis
- AART-ODV (Association for the Advancement of Research on Transplantation), Cagliari, Italy
| | - Teresa Zolfino
- Division of Gastroenterology, Azienda di Rilievo Nazionale ed Alta Specializzazione (ARNAS), S. Michele Hospital, Cagliari, Italy
| | | | - Maria Conti
- Liver Unit, University Hospital, Cagliari, Italy
| | | | - Francesco Figorilli
- Division of Gastroenterology, Azienda di Rilievo Nazionale ed Alta Specializzazione (ARNAS), S. Michele Hospital, Cagliari, Italy
| | - Davide Firinu
- Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy
| | - Simona Onali
- Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy
| | - Laura Matta
- Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy
| | - Carmen Porcu
- Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy
| | - Francesco Pes
- Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy
| | - Daniela Fanni
- Division of Pathology, Department of Medical Sciences and Public Health, University Hospital San Giovanni di Dio, Cagliari, Italy
| | - Cristina Manieli
- Department of Pathological Anatomy, Azienda di Rilievo Nazionale ed Alta Specializzazione (ARNAS), S. Michele Hospital, Cagliari, Italy
| | - Monica Vacca
- Medical Genetics, Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy
| | - Roberto Cusano
- Biomedical Sector, Center for Advanced Studies, Research and Development (CRS4), Cagliari, Italy
| | - Marcello Trucas
- Section of Pathology, Oncology and Molecular Pathology Unit, Department of Biomedical Sciences, University of Cagliari, Cagliari, Italy
| | - Selene Cipri
- AART-ODV (Association for the Advancement of Research on Transplantation), Cagliari, Italy
| | - Stefania Tranquilli
- Medical Genetics, Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy
| | | | - Federica Cannas
- Medical Genetics, Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy
| | - Mauro Giovanni Carta
- Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy
| | - Marta Anna Kowalik
- Section of Pathology, Oncology and Molecular Pathology Unit, Department of Biomedical Sciences, University of Cagliari, Cagliari, Italy
| | | | - Gavino Faa
- Division of Pathology, Department of Medical Sciences and Public Health, University Hospital San Giovanni di Dio, Cagliari, Italy
| | - Luchino Chessa
- AART-ODV (Association for the Advancement of Research on Transplantation), Cagliari, Italy
- Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy
- Liver Unit, University Hospital, Cagliari, Italy
- *Correspondence: Roberto Littera, ; Andrea Perra, ; Stefano Mocci, ; Luchino Chessa,
| | - Sabrina Giglio
- Medical Genetics, R. Binaghi Hospital, Sardegna, Italy
- AART-ODV (Association for the Advancement of Research on Transplantation), Cagliari, Italy
- Medical Genetics, Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy
- Centre for Research University Services (CeSAR, Centro Servizi di Ateneo per la Ricerca), University of Cagliari, Monserrato, Italy
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16
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Kondili LA, Monti M, Quaranta MG, Gragnani L, Panetta V, Brancaccio G, Mazzaro C, Persico M, Masarone M, Gentile I, Andreone P, Madonia S, Biliotti E, Filomia R, Puoti M, Fracanzani AL, Laccabue D, Ieluzzi D, Coppola C, Rumi MG, Benedetti A, Verucchi G, Coco B, Chemello L, Iannone A, Ciancio A, Russo FP, Barbaro F, Morisco F, Chessa L, Massari M, Blanc P, Zignego AL. A prospective study of direct-acting antiviral effectiveness and relapse risk in HCV cryoglobulinemic vasculitis by the Italian PITER cohort. Hepatology 2022; 76:220-232. [PMID: 34919289 PMCID: PMC9305531 DOI: 10.1002/hep.32281] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/27/2021] [Revised: 10/27/2021] [Accepted: 12/08/2021] [Indexed: 12/16/2022]
Abstract
BACKGROUND AND AIMS Mixed cryoglobulinemia is the most common HCV extrahepatic manifestation. We aimed to prospectively evaluate the cryoglobulinemic vasculitis (CV) clinical profile after a sustained virologic response (SVR) over a medium-term to long-term period. APPROACH AND RESULTS Direct-acting antiviral-treated cryoglobulinemic patients, consecutively enrolled in the multicentric Italian Platform for the Study of Viral Hepatitis Therapy cohort, were prospectively evaluated. Cumulative incidence Kaplan-Meier curves were reported for response, clinical deterioration, relapse and relapse-free survival rates. Cox regression analysis evaluated factors associated with different outcomes. A clinical response was reported in at least one follow-up point for 373 of 423 (88%) patients with CV who achieved SVR. Clinical response increased over time with a 76% improvement rate at month 12 after the end of treatment. A full complete response (FCR) was reached by 164 (38.8%) patients in at least one follow-up point. CV clinical response fluctuated, with some deterioration of the initial response in 49.6% of patients (median time of deterioration, 19 months). In patients who achieved FCR and had an available follow-up (137 patients) a relapse was observed in 13% and it was transient in 66.7% of patients. The rate of patients without any deterioration was 58% and 41% at 12 and 24 months, respectively. After achieving SVR, a clinical nonresponse was associated with older age and renal involvement; a clinical deterioration/relapse was associated with high pretreatment rheumatoid factor values, and FCR was inversely associated with age, neuropathy, and high cryocrit levels. CONCLUSION In patients with CV, HCV eradication may not correspond to a persistent clinical improvement, and clinical response may fluctuate. This implies an attentive approach to post-SVR evaluation through prognostic factors and tailored treatment.
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Affiliation(s)
| | - Monica Monti
- Center for Systemic Manifestations of Hepatitis VirusesDepartment of Experimental and Clinical MedicineUniversity of FlorenceFlorenceItaly
| | | | - Laura Gragnani
- Center for Systemic Manifestations of Hepatitis VirusesDepartment of Experimental and Clinical MedicineUniversity of FlorenceFlorenceItaly
| | - Valentina Panetta
- L'altrastatistica srlConsultancy & Training, Biostatistics officeRomeItaly
| | | | - Cesare Mazzaro
- Clinical and Experimental Onco‐Haematology UnitIRCCS Centro di Riferimento OncologicoAviano, PordenoneItaly
| | - Marcello Persico
- Internal Medicine and Hepatology UnitSalerno UniversitySalernoItaly
| | - Mario Masarone
- Internal Medicine and Hepatology UnitSalerno UniversitySalernoItaly
| | - Ivan Gentile
- Department of Clinical Medicine and SurgeryUniversity of Naples Federico IINaplesItaly
| | - Pietro Andreone
- Department of Internal MedicineUniversity of Modena and Reggio EmiliaModenaItaly
| | - Salvatore Madonia
- Department of Internal MedicineVilla Sofia‐Cervello HospitalPalermoItaly
| | - Elisa Biliotti
- Infectious and Tropical Diseases UnitUmberto I Hospital‐“Sapienza” UniversityRomeItaly
| | - Roberto Filomia
- Department of Internal MedicineUniversity Hospital of MessinaMessinaItaly
| | | | - Anna Ludovica Fracanzani
- General Medicine and Metabolic DiseasesFondazione IRCCS Ca' Granda Ospedale Maggiore PoliclinicoUniversità degli Studi di MilanoMilanItaly
| | - Diletta Laccabue
- Laboratory of Viral Immunopathology, Unit of Infectious Diseases and HepatologyAzienda Ospedaliero‐Universitaria di ParmaUniversity of ParmaParmaItaly
| | | | - Carmine Coppola
- Department of HepatologyGragnano HospitalGragnano, NaplesItaly
| | | | - Antonio Benedetti
- Clinic of Gastroenterology and HepatologyUniversità Politecnica delle MarcheAnconaItaly
| | - Gabriella Verucchi
- Clinic of Infectious Diseases and Microbiology UnitAlma Mater Studiorum Bologna UniversityBolognaItaly
| | - Barbara Coco
- Hepatology and Liver Physiopathology Laboratory and Internal MedicineDepartment of Clinical and Experimental MedicineUniversity Hospital of PisaPisaItaly
| | - Liliana Chemello
- Unit of Internal Medicine and Hepatology–Clinica Medica 5Department of Medicine‐DIMEDUniversity of PaduaPaduaItaly
| | | | - Alessia Ciancio
- Gastroenterology UnitCittà della Salute e della Scienza of TurinUniversity HospitalTurinItaly
| | - Francesco Paolo Russo
- Gastroenterology UnitDepartment of Surgery, Oncology and GastroenterologyUniversity of PaduaPaduaItaly
| | | | | | | | - Marco Massari
- Infectious Diseases UnitAzienda Unità Sanitaria Locale–IRCCS di Reggio EmiliaReggio EmiliaItaly
| | - Pierluigi Blanc
- Infectious Disease UnitSanta Maria Annunziata HospitalFlorenceItaly
| | - Anna Linda Zignego
- Center for Systemic Manifestations of Hepatitis VirusesDepartment of Experimental and Clinical MedicineUniversity of FlorenceFlorenceItaly
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17
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Carta MG, Orrù G, Peracchia A, Cossu G, Velluzzi F, Atzori L, Ferreli C, Ivan Aviles Gonzalez C, Romano F, Littera R, Puxeddu R, Chessa L, Firinu D, Del Giacco S, Restivo A, Deidda S, Scano A, Coghe F, Minerba L, Manconi M, Saba L. Differences in lethality and diffusion of Covid-19 in countries using different kinds of vaccines. J Public Health Res 2022; 11:22799036221107062. [PMID: 36105780 PMCID: PMC9465600 DOI: 10.1177/22799036221107062] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2022] [Accepted: 05/19/2022] [Indexed: 11/17/2022] Open
Abstract
To verify if lethality and diffusivity of Covid-19 correlated with percentage of
people vaccinated in different countries and whether results on these indicators
were comparable under different types of vaccines. A linear regression analysis
was conducted between vaccines/inhabitant, new cases/inhabitants and ratio
deaths/cases. A comparison between the three indicators was carried out in
countries subdivided by kind of vaccine. The proportion of
vaccinations/inhabitants correlates negatively with proportion of deaths × 100
cases (R = −3.90, p < 0.0001), but didn’t
on incidence of new cases. Countries with prevalence of mRNA vaccines were
similar to others on incidence of new cases; but a lower lethality of Sars-Cov2
was found than in countries with prevalence of viral vehicle vaccines
(F = 6.064, p = 0.0174) but didn’t against
countries with prevalence of inactivated vaccines. The higher is the proportion
of vaccine/inhabitant in a given country, the less is the fraction of infected
people who die.
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Affiliation(s)
- Mauro Giovanni Carta
- Department of Medical Science and Public Health, University of Cagliari, Cagliari, Italy
| | - Germano Orrù
- Department of Surgical Sciences, University of Cagliari, Cagliari, Italy
| | - Ambra Peracchia
- Department of Medical Science and Public Health, University of Cagliari, Cagliari, Italy
| | - Giulia Cossu
- Department of Medical Science and Public Health, University of Cagliari, Cagliari, Italy
| | - Fernanda Velluzzi
- Department of Medical Science and Public Health, University of Cagliari, Cagliari, Italy
| | - Laura Atzori
- Department of Medical Science and Public Health, University of Cagliari, Cagliari, Italy
| | - Caterina Ferreli
- Department of Medical Science and Public Health, University of Cagliari, Cagliari, Italy
| | | | - Ferdinando Romano
- Department of Hygiene and Preventive Medicine, Sapienza University of Rome, Rome, Italy
| | - Roberto Littera
- Department of Medical Genetic, R. Binaghi Hospital of Cagliari, Cagliari, Italy
| | - Roberto Puxeddu
- Department of Surgical Sciences, University of Cagliari, Cagliari, Italy
| | - Luchino Chessa
- Department of Medical Science and Public Health, University of Cagliari, Cagliari, Italy
| | - Davide Firinu
- Department of Medical Science and Public Health, University of Cagliari, Cagliari, Italy
| | - Stefano Del Giacco
- Department of Medical Science and Public Health, University of Cagliari, Cagliari, Italy
| | - Angelo Restivo
- Department of Surgical Sciences, University of Cagliari, Cagliari, Italy
| | - Simona Deidda
- Department of Surgical Sciences, University of Cagliari, Cagliari, Italy
| | - Alessandra Scano
- Department of Surgical Sciences, University of Cagliari, Cagliari, Italy
| | | | - Luigi Minerba
- Department of Medical Science and Public Health, University of Cagliari, Cagliari, Italy
| | - Maria Manconi
- Department of Life and Environmental Sciences, University of Cagliari, Cagliari, Italy
| | - Luca Saba
- Department of Medical Science and Public Health, University of Cagliari, Cagliari, Italy
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18
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Aviles-Gonzalez CI, Scano A, Cossu G, Littera R, Campagna M, Deidda S, Romano F, Kalcev G, Firinu D, Meloni F, Carta MG, Del Giacco S, Restivo A, Zorcolo L, Marongiu L, Tamburini G, Maleci A, Orrù G, Chessa L, Brasesco MV. Verifying the Theory of Climate Affecting Lethality of COVID-19 by an Analysis in Two Climatic Zones of Chile. TOPHJ 2022; 15. [DOI: 10.2174/18749445-v15-e2204140] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/26/2022] [Revised: 02/08/2022] [Accepted: 03/02/2022] [Indexed: 09/22/2023]
Abstract
Introduction:
The study of seasonal influences on the COVID-19 pandemic can take advantage of the unique position of Chile and its different climatic profiles in the north-south extension. The purpose is to verify the influence of seasonal climate changes on the COVID-19 in the temperate and sub-arctic areas of Chile.
Methods:
We monitored the evolution of CFR in temperate versus sub-boreal regions, reporting from the John Hopkins University COVID-19 Center on the CFR in each province in midwinter, spring, and early summer.
Results:
CFR worsened from mid-winter to mid-spring in the temperate zone of Chile, while in the sub-boreal area the CFR improves in the same period, (Kruskal Wallis Test, p=0.004). In the temperate zone after the increase in late winter-early spring, CRF tends to stabilize; on the contrary in the sub-boreal zone, there is a more marked tendency to worsen the CFR at the same time (Kruskal Wallis Test, p=0.010). The temperate zone of Chile shows a CFR increasing until spring-like temperate Europe, unlike Europe CFR does not decrease in summer, but the mean minimum temperature in temperate Chile is lower in summer than in temperate Europe. In Patagonian, CFR remains stable or drops from winter to spring but increases in early summer.
Conclusion:
The temperate and sub-boreal zones of Chile have a markedly different CFR variation profile during the COVID-19 pandemic.
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19
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Firinu D, Fenu G, Sanna G, Costanzo GA, Perra A, Campagna M, Littera R, Locci C, Marongiu A, Cappai R, Melis M, Orrù G, Del Giacco S, Coghe F, Manzin A, Chessa L. Evaluation of humoral and cellular response to third dose of BNT162b2 mRNA COVID-19 vaccine in patients treated with B-cell depleting therapy. J Autoimmun 2022; 131:102848. [PMID: 35714496 PMCID: PMC9189114 DOI: 10.1016/j.jaut.2022.102848] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2022] [Revised: 06/03/2022] [Accepted: 06/05/2022] [Indexed: 12/25/2022]
Abstract
OBJECTIVE to investigate the responses to mRNA COVID-19 vaccines in a cohort of immunosuppressed patients affected by immune-mediated inflammatory diseases (IMID). METHODS we have measured humoral and cellular immunity using quantitative IgG anti-SARS-CoV-2 Spike antibody (anti-S-IgG), neutralization assays and specific interferon-gamma (IFN-g) release assay (IGRA) before and after the third dose of BNT162b2. The response of those on anti-CD20 (n = 18) was then compared with healthy controls (HC, n = 18) and IMID naïve to anti-CD20 drugs (n = 13). RESULTS a third BNT162b2 dose is highly immunogenic in IMID patients naïve to anti-CD20, as 100% of the subjects seroconverted compared to the 55% in anti-CD20. The rate of IGRA response was of 79% in anti-CD20, 50% in IMID naïve to anti-CD20, 100% in HC. Among those who have seroconverted, IMID patients had significantly reduced anti-S-IgG and neutralization titers compared to HC, whereas no significant difference was observed when comparing anti-CD20 and HC. Furthermore, 13% of anti-CD20 and 7.7% of IMID were simultaneously negative for both neutralizing antibodies and IGRA after three doses. CONCLUSION these data draw attention to the immunogenicity of COVID-19 vaccination in treated IMID, taking specific groups into consideration for vaccination program.
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Affiliation(s)
- Davide Firinu
- Department of Medical Sciences and Public Health, University of Cagliari. and Unit of Internal Medicine, Policlinico Universitario - AOU di Cagliari, Azienda Ospedaliero Universitaria, SS 554-Bivio Sestu, 09042, Monserrato, CA, Italy.
| | - Giuseppe Fenu
- Department of Neuroscience, ARNAS Brotzu, 09100, Cagliari, Italy
| | - Giuseppina Sanna
- Microbiology and Virology Unit, Department of Biomedical Sciences, University of Cagliari, 09042, Monserrato, Italy
| | - Giulia A Costanzo
- Department of Medical Sciences and Public Health, University of Cagliari. and Unit of Internal Medicine, Policlinico Universitario - AOU di Cagliari, Azienda Ospedaliero Universitaria, SS 554-Bivio Sestu, 09042, Monserrato, CA, Italy
| | - Andrea Perra
- Oncology and Molecular Pathology Unit, Department of Biomedical Sciences, University of Cagliari, 09100, Cagliari, Italy
| | - Marcello Campagna
- Department of Medical Sciences and Public Health, University of Cagliari. and Unit of Internal Medicine, Policlinico Universitario - AOU di Cagliari, Azienda Ospedaliero Universitaria, SS 554-Bivio Sestu, 09042, Monserrato, CA, Italy
| | - Roberto Littera
- Medical Genetics, Department of Medical Sciences and Public Health, University of Cagliari, 09100, Cagliari, Italy
| | - Carlotta Locci
- Department of Medical Sciences and Public Health, University of Cagliari. and Unit of Internal Medicine, Policlinico Universitario - AOU di Cagliari, Azienda Ospedaliero Universitaria, SS 554-Bivio Sestu, 09042, Monserrato, CA, Italy
| | - Alessandra Marongiu
- Microbiology and Virology Unit, Department of Biomedical Sciences, University of Cagliari, 09042, Monserrato, Italy
| | - Riccardo Cappai
- Laboratory Clinical Chemical Analysis and Microbiology, University Hospital of Cagliari, 09042, Monserrato, Italy
| | - Maurizio Melis
- Department of Neuroscience, ARNAS Brotzu, 09100, Cagliari, Italy
| | - Germano Orrù
- Department of Medical Sciences and Public Health, University of Cagliari. and Unit of Internal Medicine, Policlinico Universitario - AOU di Cagliari, Azienda Ospedaliero Universitaria, SS 554-Bivio Sestu, 09042, Monserrato, CA, Italy
| | - Stefano Del Giacco
- Department of Medical Sciences and Public Health, University of Cagliari. and Unit of Internal Medicine, Policlinico Universitario - AOU di Cagliari, Azienda Ospedaliero Universitaria, SS 554-Bivio Sestu, 09042, Monserrato, CA, Italy
| | - Ferdinando Coghe
- Medical Genetics, Department of Medical Sciences and Public Health, University of Cagliari, 09100, Cagliari, Italy
| | - Aldo Manzin
- Microbiology and Virology Unit, Department of Biomedical Sciences, University of Cagliari, 09042, Monserrato, Italy
| | - Luchino Chessa
- Department of Medical Sciences and Public Health, University of Cagliari. and Unit of Internal Medicine, Policlinico Universitario - AOU di Cagliari, Azienda Ospedaliero Universitaria, SS 554-Bivio Sestu, 09042, Monserrato, CA, Italy
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20
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Mocci S, Littera R, Tranquilli S, Provenzano A, Mascia A, Cannas F, Lai S, Giuressi E, Chessa L, Angioni G, Campagna M, Firinu D, Del Zompo M, La Nasa G, Perra A, Giglio S. A Protective HLA Extended Haplotype Outweighs the Major COVID-19 Risk Factor Inherited From Neanderthals in the Sardinian Population. Front Immunol 2022; 13:891147. [PMID: 35514995 PMCID: PMC9063452 DOI: 10.3389/fimmu.2022.891147] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2022] [Accepted: 03/24/2022] [Indexed: 11/13/2022] Open
Abstract
Sardinia has one of the lowest incidences of hospitalization and related mortality in Europe and yet a very high frequency of the Neanderthal risk locus variant on chromosome 3 (rs35044562), considered to be a major risk factor for a severe SARS-CoV-2 disease course. We evaluated 358 SARS-CoV-2 patients and 314 healthy Sardinian controls. One hundred and twenty patients were asymptomatic, 90 were pauci-symptomatic, 108 presented a moderate disease course and 40 were severely ill. All patients were analyzed for the Neanderthal-derived genetic variants reported as being protective (rs1156361) or causative (rs35044562) for severe illness. The β°39 C>T Thalassemia variant (rs11549407), HLA haplotypes, KIR genes, KIRs and their HLA class I ligand combinations were also investigated. Our findings revealed an increased risk for severe disease in Sardinian patients carrying the rs35044562 high risk variant [OR 5.32 (95% CI 2.53 - 12.01), p = 0.000]. Conversely, the protective effect of the HLA-A*02:01, B*18:01, DRB*03:01 three-loci extended haplotype in the Sardinian population was shown to efficiently contrast the high risk of a severe and devastating outcome of the infection predicted for carriers of the Neanderthal locus [OR 15.47 (95% CI 5.8 - 41.0), p < 0.0001]. This result suggests that the balance between risk and protective immunogenetic factors plays an important role in the evolution of COVID-19. A better understanding of these mechanisms may well turn out to be the biggest advantage in the race for the development of more efficient drugs and vaccines.
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Affiliation(s)
- Stefano Mocci
- Medical Genetics Unit, Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy
| | - Roberto Littera
- Medical Genetics Unit, R. Binaghi Hospital, Local Public Health and Social Care Unit (ASSL) of Cagliari, Cagliari, Italy.,Association for the Advancement of Research on Transplantation O.d.V., Non Profit Organisation, Cagliari, Italy
| | - Stefania Tranquilli
- Medical Genetics Unit, Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy
| | - Aldesia Provenzano
- Medical Genetics Unit, Department of Experimental and Clinical Biomedical Sciences "Mario Serio", University of Florence, Florence, Italy
| | - Alessia Mascia
- Medical Genetics Unit, Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy
| | - Federica Cannas
- Medical Genetics Unit, Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy
| | - Sara Lai
- Medical Genetics Unit, R. Binaghi Hospital, Local Public Health and Social Care Unit (ASSL) of Cagliari, Cagliari, Italy
| | - Erika Giuressi
- Medical Genetics Unit, R. Binaghi Hospital, Local Public Health and Social Care Unit (ASSL) of Cagliari, Cagliari, Italy
| | - Luchino Chessa
- Association for the Advancement of Research on Transplantation O.d.V., Non Profit Organisation, Cagliari, Italy.,Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy.,Liver Unit, Department of Internal Medicine, University Hospital of Cagliari, Cagliari, Italy
| | - Goffredo Angioni
- Structure of Infectious Diseases Unit, SS Trinità Hospital, Cagliari, Italy
| | - Marcello Campagna
- Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy
| | - Davide Firinu
- Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy
| | - Maria Del Zompo
- Department of Biomedical Sciences, University of Cagliari, Cagliari, Italy
| | - Giorgio La Nasa
- Hematology Unit, Businco Hospital, Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy
| | - Andrea Perra
- Association for the Advancement of Research on Transplantation O.d.V., Non Profit Organisation, Cagliari, Italy.,Unit of Oncology and Molecular Pathology, Department of Biomedical Sciences, University of Cagliari, Monserrato, Italy
| | - Sabrina Giglio
- Medical Genetics Unit, Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy.,Medical Genetics Unit, R. Binaghi Hospital, Local Public Health and Social Care Unit (ASSL) of Cagliari, Cagliari, Italy.,Centre for Research University Services (CeSAR, Centro Servizi di Ateneo per la Ricerca), University of Cagliari, Monserrato, Italy
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21
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Sanna G, Marongiu A, Firinu D, Piras C, Franci G, Galdiero M, Pala G, Palmas V, Angius F, Littera R, Perra A, Orrù G, Campagna M, Costanzo G, Meloni F, Coghe F, Chessa L, Manzin A. Neutralizing Antibodies Responses against SARS-CoV-2 in a Sardinian Cohort Group Up to 9 Months after BNT162b2 Vaccination. Vaccines (Basel) 2022; 10:vaccines10040531. [PMID: 35455280 PMCID: PMC9024419 DOI: 10.3390/vaccines10040531] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2022] [Revised: 03/26/2022] [Accepted: 03/27/2022] [Indexed: 12/19/2022] Open
Abstract
Severe acute respiratory syndrome-related coronavirus 2 (SARS-CoV-2), the etiological agent of COVID-19, has caused over 460 million cases of infection and over 6 million deaths worldwide. The pandemic has called for science, technology, and innovation to provide solutions and, due to an incredible scientific and financial global effort, several prophylactic and therapeutic apparatuses such as monoclonal antibodies and vaccines were developed in less than one year to address this emergency. After SARS-CoV-2 infection, serum neutralizing antibodies are produced by B cells and studies on virus-neutralizing antibodies’ kinetics are pivotal. The process of protective immunity and the duration of this kind of protection against COVID-19 remain to be clarified. We tested 136 sera from 3 groups of individuals, some of them providing multiple sequential sera (1—healthy, no previous CoV2-infected, vaccinated; 2—healthy, previous CoV2 infected, vaccinated; 3—healed, previous CoV2-infected, not vaccinated) to assess the kinetics of antibodies (Abs) neutralizing activity. We found that SARS-CoV-2 infection elicits moderate neutralizing antibody activity in most individuals; neither age nor gender appear to have any influence on Abs responses. The BNT162b2 vaccine, when administered in two doses, induces high antibodies titre endowed with potent neutralizing activity against bare SARS-CoV-2 in in vitro neutralizing assay. The residual neutralization capability and the kinetic of waning immunity were also evaluated over 9 months after the second dose in a reference group of subjects. Neutralization titre showed a decline in all subjects and the median level of S-protein IgG, over 270 days after the second vaccination dose, was below 10 AU/mL in 53% of serum tested.
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Affiliation(s)
- Giuseppina Sanna
- Microbiology and Virology Unit, Department of Biomedical Sciences, University of Cagliari, 09042 Monserrato, Italy; (A.M.); (G.P.); (V.P.); (F.A.); (A.M.)
- Correspondence: (G.S.); (D.F.)
| | - Alessandra Marongiu
- Microbiology and Virology Unit, Department of Biomedical Sciences, University of Cagliari, 09042 Monserrato, Italy; (A.M.); (G.P.); (V.P.); (F.A.); (A.M.)
- Department of Biomedical Sciences, University of Sassari, 07100 Sassari, Italy
| | - Davide Firinu
- Department of Medical Sciences and Public Health, University of Cagliari, 09042 Monserrato, Italy; (G.O.); (M.C.); (G.C.); (F.M.); (L.C.)
- Correspondence: (G.S.); (D.F.)
| | - Cristina Piras
- Clinical Metabolomics Unit, Department of Biomedical Sciences, University of Cagliari, 09042 Monserrato, Italy;
| | - Gianluigi Franci
- Department of Medicine, Surgery and Dentistry “Scuola Medica Salernitana”, University of Salerno, 84081 Baronissi, Italy;
| | - Massimiliano Galdiero
- Department of Experimental Medicine, University of Campania Luigi Vanvitelli, 80138 Naples, Italy;
| | - Giuseppe Pala
- Microbiology and Virology Unit, Department of Biomedical Sciences, University of Cagliari, 09042 Monserrato, Italy; (A.M.); (G.P.); (V.P.); (F.A.); (A.M.)
| | - Vanessa Palmas
- Microbiology and Virology Unit, Department of Biomedical Sciences, University of Cagliari, 09042 Monserrato, Italy; (A.M.); (G.P.); (V.P.); (F.A.); (A.M.)
| | - Fabrizio Angius
- Microbiology and Virology Unit, Department of Biomedical Sciences, University of Cagliari, 09042 Monserrato, Italy; (A.M.); (G.P.); (V.P.); (F.A.); (A.M.)
| | - Roberto Littera
- Department of Internal Medical Sciences, Medical Genetics, “R. Binaghi” Hospital, University of Cagliari, 09126 Cagliari, Italy;
- Associazione per l’Avanzamento della Ricerca per i Trapianti O.d.V., Non Profit Organisation, 09100 Cagliari, Italy
| | - Andrea Perra
- Oncology and Molecular Pathology Unit, Department of Biomedical Sciences, University of Cagliari, 09100 Cagliari, Italy;
| | - Germano Orrù
- Department of Medical Sciences and Public Health, University of Cagliari, 09042 Monserrato, Italy; (G.O.); (M.C.); (G.C.); (F.M.); (L.C.)
| | - Marcello Campagna
- Department of Medical Sciences and Public Health, University of Cagliari, 09042 Monserrato, Italy; (G.O.); (M.C.); (G.C.); (F.M.); (L.C.)
| | - Giulia Costanzo
- Department of Medical Sciences and Public Health, University of Cagliari, 09042 Monserrato, Italy; (G.O.); (M.C.); (G.C.); (F.M.); (L.C.)
| | - Federico Meloni
- Department of Medical Sciences and Public Health, University of Cagliari, 09042 Monserrato, Italy; (G.O.); (M.C.); (G.C.); (F.M.); (L.C.)
| | - Ferdinando Coghe
- Laboratory of Clinical Chemical Analysis and Microbiology, University Hospital of Cagliari, 09042 Monserrato, Italy;
| | - Luchino Chessa
- Department of Medical Sciences and Public Health, University of Cagliari, 09042 Monserrato, Italy; (G.O.); (M.C.); (G.C.); (F.M.); (L.C.)
| | - Aldo Manzin
- Microbiology and Virology Unit, Department of Biomedical Sciences, University of Cagliari, 09042 Monserrato, Italy; (A.M.); (G.P.); (V.P.); (F.A.); (A.M.)
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22
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Carta MG, Orrù G, Cossu G, Velluzzi F, Atzori L, Aviles Gonzalez CI, Romano F, Littera R, Chessa L, Firinu D, Del Giacco S, Restivo A, Deidda S, Scano A, Onali S, Kalcev G, Coghe F, Minerba L. Covid-19 vaccines work but other factors play a relevant role: a data analysis on spread and mortality in 24 countries. J Public Health Res 2022; 11. [PMID: 35322646 PMCID: PMC8996068 DOI: 10.4081/jphr.2022.2665] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2021] [Accepted: 12/11/2021] [Indexed: 11/23/2022] Open
Abstract
BACKGROUND The aim was to outline a methodology to monitor the impact of vaccinations in different countries comparing at two different times within countries and between countries the frequency of new cases and Covid-19 related deaths and the percentage of vaccinations conducted. DESIGN AND METHODS The 25 countries with the largest increase in SARS-CoV-2 cases on 8 August 2021 were evaluated. In each nation was calculated the proportion of Covid-19 deaths divided per new cases x 100 and the proportion of new cases per 1.000 inhabitants on 10 January 2021 (before vaccinations' distribution) and 8 August 2021 (when large percentage of the population had been vaccinated in many countries). RESULTS The study shows that in the countries with the highest number of cases as of 8 August 2021, the proportion of vaccinations carried out in the population correlates negatively with both the proportion between Covid-19 dead people x100 infected people and with the rate of new cases. However, the proportion of vaccinations does not correlate with the differences in the two same indicators considered in the weeks observed, thus additional factors seem to play an important role. CONCLUSIONS This work indicates that mass vaccination is associated with a lower spread of the pandemic and, to greater extent, with a lowering of mortality in infected people.
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Affiliation(s)
| | - Germano Orrù
- Department of Medical Sciences and Public Health, University of Cagliari.
| | - Giulia Cossu
- Department of Medical Sciences and Public Health, University of Cagliari.
| | - Fernanda Velluzzi
- Department of Medical Sciences and Public Health, University of Cagliari.
| | - Laura Atzori
- Department of Medical Sciences and Public Health, University of Cagliari.
| | | | | | - Roberto Littera
- Department of Medical Sciences and Public Health, University of Cagliari.
| | - Luchino Chessa
- Department of Medical Sciences and Public Health, University of Cagliari.
| | - Davide Firinu
- Department of Medical Sciences and Public Health, University of Cagliari.
| | - Stefano Del Giacco
- Internal Medicine, Allergy and Clinical Immunology, Department of Medical Sciences, University of Cagliari.
| | - Angelo Restivo
- Colorectal Surgery Unit, Department of Surgical Science, University of Cagliari.
| | - Simona Deidda
- Colorectal Surgery Unit, Department of Surgical Science, University of Cagliari.
| | | | - Simona Onali
- Department of Biomedical Sciences, University of Cagliari.
| | - Goce Kalcev
- Department of Medical Sciences and Public Health, University of Cagliari.
| | - Ferinando Coghe
- Department of Medical Sciences and Public Health, University of Cagliari.
| | - Luigi Minerba
- Department of Medical Sciences and Public Health, University of Cagliari.
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23
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Carta MG, Fornaro M, Minerba L, Pau M, Velluzzi F, Atzori L, Aviles Gonzalez CI, Romano F, Littera R, Chessa L, Firinu D, Del Giacco S, Restivo A, Deidda S, Orrù G, Scano A, Onali S, Coghe F, Kalcev G, Cossu G. Previous functional social and behavioral rhythms affect resilience to COVID-19-related stress among old adults. J Public Health Res 2022; 11. [PMID: 35299585 PMCID: PMC8973204 DOI: 10.4081/jphr.2022.2768] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2021] [Accepted: 01/10/2022] [Indexed: 11/22/2022] Open
Abstract
BACKGROUND Functioning of Social Behavioral Rhythms (SBRs) may affect resilience toward stressful events across different age groups. However, the impact of SBRs on the coronavirus disease of 2019 (COVID-19) in elder people is yet to ascertain, representing the aim of the present report. DESIGN AND METHODS Follow-up of a peer-reviewed randomized controlled trial on exercise on old adults (³65 years), concurrent to the onset of the pandemic-related lockdown. Post-RCT evaluations occurred after further 12 and 36 weeks since the beginning of the lockdown phase. People with Major Depressive Episode (MDE) at week-48 (follow-up endpoint) were deemed as cases, people without such condition were considered controls. MDE was ascertained using the Patient Health Questionnaire-9 (PHQ-9); SBRs functioning at week 12 onward, through the Brief Symptom Rating Scale (BSRS). RESULTS Seventy-nine individuals (53.2%, females) entered the RCT-follow-up phase. The frequency of MDE did not significantly change before versus during lockdown (OR 2.60, CI95%=0.87-9.13). People with BSRS>1 standard deviation of the whole sample score at week-12 had an inflated risk of DE during lockdown (OR=5.6, 95%CI: 1.5-21.4) compared to those with lower BSRS scores. Such odd hold after excluding individuals with MDD at week-12. The post-hoc analysis could be potentially affected by selection bias. CONCLUSIONS Overall, older adults were resilient during the first phase of the pandemic when functioning of pre-lockdown was still preserved, in contrast to the subsequent evaluations when the impairment of daily rhythms was associated with impaired reliance.
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Affiliation(s)
| | | | - Luigi Minerba
- Department of Medical Science and Public Health, University of Cagliari.
| | - Massimiliano Pau
- Department of Mechanical, Chemical and Materials Engineering, University of Cagliari.
| | - Fernanda Velluzzi
- Department of Medical Science and Public Health, University of Cagliari.
| | - Laura Atzori
- Department of Medical Science and Public Health, University of Cagliari.
| | | | | | - Roberto Littera
- Unit of Medical Genetics, R. Binaghi Hospital, Local Public Health and Social Care Unit (ASSL) of Cagliari, Sardinian Regional Company for the Protection of Health (ATS Sardegna), Cagliari.
| | - Luchino Chessa
- Department of Medical Science and Public Health, University of Cagliari.
| | - Davide Firinu
- Department of Medical Science and Public Health, University of Cagliari.
| | - Stefano Del Giacco
- Department of Medical Science and Public Health, University of Cagliari.
| | - Angelo Restivo
- Department of Surgical Sciences, University of Cagliari.
| | - Simona Deidda
- Department of Surgical Sciences, University of Cagliari.
| | - Germano Orrù
- Department of Surgical Sciences, University of Cagliari.
| | | | - Simona Onali
- Department of Medical Science and Public Health, University of Cagliari.
| | - Ferdinando Coghe
- Clinical Chemical and Microbiology Laboratory, University Hospital of Cagliari.
| | - Goce Kalcev
- International Ph.D in Innovation Sciences and Technologies, University of Cagliari.
| | - Giulia Cossu
- Department of Medical Science and Public Health, University of Cagliari.
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24
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Firinu D, Perra A, Campagna M, Littera R, Meloni F, Sedda F, Conti M, Costanzo G, Erbi M, Usai G, Locci C, Carta MG, Cappai R, Orrù G, Del Giacco S, Coghe F, Chessa L. Evaluation of Antibody Response to Heterologous Prime-Boost Vaccination with ChAdOx1 nCoV-19 and BNT162b2: An Observational Study. Vaccines (Basel) 2021; 9:vaccines9121478. [PMID: 34960224 PMCID: PMC8704060 DOI: 10.3390/vaccines9121478] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2021] [Revised: 12/08/2021] [Accepted: 12/11/2021] [Indexed: 12/12/2022] Open
Abstract
In several countries, thrombotic events after vaccination with ChAdOx1 nCoV-19 have led to heterologous messenger RNA (mRNA) boosting. We tested the antibody response to SARS-CoV-2 spike protein four weeks after heterologous priming with the ChAdOx1 (ChAd) vector vaccine followed by boosting with BNT162b2(ChAd/BNT), comparing data of homologous regimen (BNT/BNT, ChAd/ChAd) subjects positive for SARS-CoV-2 after the first dose of BNT162b2 (BNT1dose/CoV2) and convalescent COVID-19. Methods: healthy subjects naïve for SARS-CoV-2 infection were assessed for serum IgG anti-S-RBD response 21 days after priming (T1), 4 (TFULL) and 15 (T15W) weeks after booster dose. Results: The median IgG anti-S-RBD levels at TFULL of Chad/BNT group were significantly higher than the BNT/BNT group and ChAd/ChAd. Those of BNT/BNT group were significantly higher than ChAd/ChAd. IgG anti-S-RBD of BNT1dose/CoV2 group were similar to BNT/BNT, ChAd/BNT and ChAd/Chad group. The levels among COVID-19 convalescents were significantly lower than ChAd/BNT, BNT/BNT, ChAd/Chad and BNT1dose/CoV2. The proportion of subjects reaching an anti-S-RBD titer >75 AU/mL, correlated with high neutralizing titer, was 94% in ChAd/BNT and BNT/BNT, 60% in BNT1dose/CoV2, 25% in ChAd/ChAd and 4.2% in convalescents. At T15W the titer of ChAd/BNT was still significantly higher than other vaccine schedules, while the anti-S-RBD decline was reduced for ChAd/ChAd and similar for other combinations. Conclusion: Our data highlight the magnitude of IgG anti-S-RBD response in ChAd/BNT dosing, supporting the current national guidelines for heterologous boosting
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Affiliation(s)
- Davide Firinu
- Department of Medical Sciences and Public Health, University of Cagliari, 09100 Cagliari, Italy; (M.C.); (F.M.); (M.C.); (G.C.); (M.E.); (G.U.); (C.L.); (M.G.C.); (G.O.); (S.D.G.); (L.C.)
- Correspondence: ; Tel.: +39-070-5109-6128; Fax: +39-070-5109-6227
| | - Andrea Perra
- Department of Biomedical Sciences, University of Cagliari, 09100 Cagliari, Italy; (A.P.); (F.S.)
- Associazione per l’Avanzamento della Ricerca per i Trapianti O.d.V., Non Profit Organisation, 09100 Cagliari, Italy;
| | - Marcello Campagna
- Department of Medical Sciences and Public Health, University of Cagliari, 09100 Cagliari, Italy; (M.C.); (F.M.); (M.C.); (G.C.); (M.E.); (G.U.); (C.L.); (M.G.C.); (G.O.); (S.D.G.); (L.C.)
| | - Roberto Littera
- Associazione per l’Avanzamento della Ricerca per i Trapianti O.d.V., Non Profit Organisation, 09100 Cagliari, Italy;
- Medical Genetics, Department of Medical Sciences and Public Health, University of Cagliari, 09100 Cagliari, Italy
| | - Federico Meloni
- Department of Medical Sciences and Public Health, University of Cagliari, 09100 Cagliari, Italy; (M.C.); (F.M.); (M.C.); (G.C.); (M.E.); (G.U.); (C.L.); (M.G.C.); (G.O.); (S.D.G.); (L.C.)
| | - Francesca Sedda
- Department of Biomedical Sciences, University of Cagliari, 09100 Cagliari, Italy; (A.P.); (F.S.)
| | - Maria Conti
- Department of Medical Sciences and Public Health, University of Cagliari, 09100 Cagliari, Italy; (M.C.); (F.M.); (M.C.); (G.C.); (M.E.); (G.U.); (C.L.); (M.G.C.); (G.O.); (S.D.G.); (L.C.)
| | - Giulia Costanzo
- Department of Medical Sciences and Public Health, University of Cagliari, 09100 Cagliari, Italy; (M.C.); (F.M.); (M.C.); (G.C.); (M.E.); (G.U.); (C.L.); (M.G.C.); (G.O.); (S.D.G.); (L.C.)
| | - Monica Erbi
- Department of Medical Sciences and Public Health, University of Cagliari, 09100 Cagliari, Italy; (M.C.); (F.M.); (M.C.); (G.C.); (M.E.); (G.U.); (C.L.); (M.G.C.); (G.O.); (S.D.G.); (L.C.)
| | - Gianmario Usai
- Department of Medical Sciences and Public Health, University of Cagliari, 09100 Cagliari, Italy; (M.C.); (F.M.); (M.C.); (G.C.); (M.E.); (G.U.); (C.L.); (M.G.C.); (G.O.); (S.D.G.); (L.C.)
| | - Carlotta Locci
- Department of Medical Sciences and Public Health, University of Cagliari, 09100 Cagliari, Italy; (M.C.); (F.M.); (M.C.); (G.C.); (M.E.); (G.U.); (C.L.); (M.G.C.); (G.O.); (S.D.G.); (L.C.)
| | - Mauro Giovanni Carta
- Department of Medical Sciences and Public Health, University of Cagliari, 09100 Cagliari, Italy; (M.C.); (F.M.); (M.C.); (G.C.); (M.E.); (G.U.); (C.L.); (M.G.C.); (G.O.); (S.D.G.); (L.C.)
| | - Riccardo Cappai
- Laboratory Clinical Chemical Analysis and Microbiology, University Hospital of Cagliari, 09042 Cagliari, Italy; (R.C.); (F.C.)
| | - Germano Orrù
- Department of Medical Sciences and Public Health, University of Cagliari, 09100 Cagliari, Italy; (M.C.); (F.M.); (M.C.); (G.C.); (M.E.); (G.U.); (C.L.); (M.G.C.); (G.O.); (S.D.G.); (L.C.)
| | - Stefano Del Giacco
- Department of Medical Sciences and Public Health, University of Cagliari, 09100 Cagliari, Italy; (M.C.); (F.M.); (M.C.); (G.C.); (M.E.); (G.U.); (C.L.); (M.G.C.); (G.O.); (S.D.G.); (L.C.)
| | - Ferdinando Coghe
- Laboratory Clinical Chemical Analysis and Microbiology, University Hospital of Cagliari, 09042 Cagliari, Italy; (R.C.); (F.C.)
| | - Luchino Chessa
- Department of Medical Sciences and Public Health, University of Cagliari, 09100 Cagliari, Italy; (M.C.); (F.M.); (M.C.); (G.C.); (M.E.); (G.U.); (C.L.); (M.G.C.); (G.O.); (S.D.G.); (L.C.)
- Associazione per l’Avanzamento della Ricerca per i Trapianti O.d.V., Non Profit Organisation, 09100 Cagliari, Italy;
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25
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D'Amico G, Maruzzelli L, Airoldi A, Petridis I, Tosetti G, Rampoldi A, D'Amico M, Miraglia R, De Nicola S, La Mura V, Solcia M, Volpes R, Perricone G, Sgrazzutti C, Vanzulli A, Primignani M, Luca A, Malizia G, Federico A, Dallio M, Andriulli A, Iacobellis A, Addario L, Garcovich M, Gasbarrini A, Chessa L, Salerno F, Gobbo G, Merli M, Ridola L, Baroni GS, Tarantino G, Caporaso N, Morisco F, Pozzoni P, Colli A, Belli LS. Performance of the model for end-stage liver disease score for mortality prediction and the potential role of etiology. J Hepatol 2021; 75:1355-1366. [PMID: 34333100 DOI: 10.1016/j.jhep.2021.07.018] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/17/2021] [Revised: 07/02/2021] [Accepted: 07/16/2021] [Indexed: 12/28/2022]
Abstract
BACKGROUND & AIMS Although the discriminative ability of the model for end-stage liver disease (MELD) score is generally considered acceptable, its calibration is still unclear. In a validation study, we assessed the discriminative performance and calibration of 3 versions of the model: original MELD-TIPS, used to predict survival after transjugular intrahepatic portosystemic shunt (TIPS); classic MELD-Mayo; and MELD-UNOS, used by the United Network for Organ Sharing (UNOS). We also explored recalibrating and updating the model. METHODS In total, 776 patients who underwent elective TIPS (TIPS cohort) and 445 unselected patients (non-TIPS cohort) were included. Three, 6 and 12-month mortality predictions were calculated by the 3 MELD versions: discrimination was assessed by c-statistics and calibration by comparing deciles of predicted and observed risks. Cox and Fine and Grey models were used for recalibration and prognostic analyses. RESULTS In the TIPS/non-TIPS cohorts, the etiology of liver disease was viral in 402/188, alcoholic in 185/130, and non-alcoholic steatohepatitis in 65/33; mean follow-up±SD was 25±9/19±21 months; and the number of deaths at 3-6-12 months was 57-102-142/31-47-99, respectively. C-statistics ranged from 0.66 to 0.72 in TIPS and 0.66 to 0.76 in non-TIPS cohorts across prediction times and scores. A post hoc analysis revealed worse c-statistics in non-viral cirrhosis with more pronounced and significant worsening in the non-TIPS cohort. Calibration was acceptable with MELD-TIPS but largely unsatisfactory with MELD-Mayo and -UNOS whose performance improved much after recalibration. A prognostic analysis showed that age, albumin, and TIPS indication might be used to update the MELD. CONCLUSIONS In this validation study, the performance of the MELD score was largely unsatisfactory, particularly in non-viral cirrhosis. MELD recalibration and candidate variables for an update to the MELD score are proposed. LAY SUMMARY While the discriminative performance of the model for end-stage liver disease (MELD) score is credited to be fair to good, its calibration, the correspondence of observed to predicted mortality, is still unsettled. We found that application of 3 different versions of the MELD in 2 independent cirrhosis cohorts yielded largely imprecise mortality predictions particularly in non-viral cirrhosis. Thus, we propose a recalibration and suggest candidate variables for an update to the model.
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Affiliation(s)
- Gennaro D'Amico
- Gatroenterology Unit, Azienda Ospedaliera Ospedali Riuniti Villa Sofia-Cervello, Palermo, Italy; Gastroenterology Unit, Clinica La Maddalena, Palermo, Italy.
| | - Luigi Maruzzelli
- Radiology Service, Mediterranean Institute for Transplantation and Advanced Specialized Therapies (IRCCS-ISMETT), Palermo, Italy
| | - Aldo Airoldi
- Hepatology and Gastroenterology Unit, ASST GOM Niguarda, Milan, Italy
| | - Ioannis Petridis
- Hepatology Unit, Mediterranean Institute for Transplantation and Advanced Specialized Therapies (IRCCS-ISMETT), Palermo, Italy
| | - Giulia Tosetti
- Gastroenterology and Hepatology Unit Foundation IRCCS Ca' Granda Ospedale Maggiore Policlinico, CRC "A. M. and A. Migliavacca" Center for Liver Disease, Milan, Italy
| | | | - Mario D'Amico
- Radiology Unit, Azienda Ospedaliera Ospedali Riuniti Villa Sofia-Cervello, Palermo, Italy; Radiology Unit, Foundation IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - Roberto Miraglia
- Radiology Service, Mediterranean Institute for Transplantation and Advanced Specialized Therapies (IRCCS-ISMETT), Palermo, Italy
| | - Stella De Nicola
- Hepatology and Gastroenterology Unit, ASST GOM Niguarda, Milan, Italy
| | - Vincenzo La Mura
- Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Angelo Bianchi Bonomi Hemophilia and Thrombosis Center, Fondazione Luigi Villa, Milan, Italy
| | - Marco Solcia
- Interventional Radiology Unit, ASST GOM Niguarda, Milan, Italy
| | - Riccardo Volpes
- Hepatology Unit, Mediterranean Institute for Transplantation and Advanced Specialized Therapies (IRCCS-ISMETT), Palermo, Italy
| | | | - Cristiano Sgrazzutti
- University of Milan, Department of Oncology and Hemato-oncology and Radiology, Department ASST Niguarda, Milan, Italy
| | - Angelo Vanzulli
- University of Milan, Department of Oncology and Hemato-oncology and Radiology, Department ASST Niguarda, Milan, Italy
| | - Massimo Primignani
- Gastroenterology and Hepatology Unit Foundation IRCCS Ca' Granda Ospedale Maggiore Policlinico, CRC "A. M. and A. Migliavacca" Center for Liver Disease, Milan, Italy
| | - Angelo Luca
- Radiology Service, Mediterranean Institute for Transplantation and Advanced Specialized Therapies (IRCCS-ISMETT), Palermo, Italy
| | - Giuseppe Malizia
- Gatroenterology Unit, Azienda Ospedaliera Ospedali Riuniti Villa Sofia-Cervello, Palermo, Italy
| | - Alessandro Federico
- Hepato-Gastroenterology Unit, Department of Precision Medicine, University of Campania Luigi Vanvitelli, Naples, Italy
| | - Marcello Dallio
- Hepato-Gastroenterology Unit, Department of Precision Medicine, University of Campania Luigi Vanvitelli, Naples, Italy
| | - Angelo Andriulli
- Department of Gastroenterology and Endoscopy, Casa Sollievo della Sofferenza, San Giovanni Rotondo, Italy
| | - Angelo Iacobellis
- Department of Gastroenterology and Endoscopy, Casa Sollievo della Sofferenza, San Giovanni Rotondo, Italy
| | | | - Matteo Garcovich
- Department of Internal Medicine and Gastroenterology, Policlinico Gemelli, Rome, Italy
| | - Antonio Gasbarrini
- Department of Internal Medicine and Gastroenterology, Policlinico Gemelli, Rome, Italy
| | - Luchino Chessa
- Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy
| | | | - Giulia Gobbo
- Internal Medicine Unit, IRCCS Policlinico San Donato, Milano, Italy
| | - Manuela Merli
- Gastroenterology and Hepatology Unit, Department of Translational and Precision Medicine, Università Sapienza, Roma, Italy
| | - Lorenzo Ridola
- Gastroenterology Unit, ASL Latina, Department of Translational and Precision Medicine, "Sapienza" University of Rome, Italy
| | | | - Giuseppe Tarantino
- Liver Injury and Transplant Unit, Polytechnic University of Marche, Ancona, Italy
| | - Nicola Caporaso
- Gastroenterology Unit, Federico II University, Naples, Italy
| | | | - Pietro Pozzoni
- General Medicine Unit,Presidio Ospedaliero, Azienda Socio Sanitaria Territoriale di Lecco, Lecco, Italy
| | - Agostino Colli
- General Medicine Unit,Presidio Ospedaliero, Azienda Socio Sanitaria Territoriale di Lecco, Lecco, Italy
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26
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Firinu D, Perra A, Campagna M, Littera R, Fenu G, Meloni F, Cipri S, Sedda F, Conti M, Miglianti M, Costanzo G, Secci M, Usai G, Carta MG, Cappai R, Orrù G, Del Giacco S, Coghe F, Chessa L. Evaluation of antibody response to BNT162b2 mRNA COVID-19 vaccine in patients affected by immune-mediated inflammatory diseases up to 5 months after vaccination. Clin Exp Med 2021; 22:477-485. [PMID: 34741188 PMCID: PMC8570239 DOI: 10.1007/s10238-021-00771-3] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2021] [Accepted: 10/27/2021] [Indexed: 12/17/2022]
Abstract
SARS-CoV-2 vaccination with mRNA product BNT162b2 elicited high immunogenicity in healthy subjects in trials. This study aims to better understand the factors that influence the humoral immune response to vaccination against SARS-CoV-2 in patients with immune-mediated inflammatory diseases (IMIDs). We enrolled patients and healthy healthcare workers control group (HCW) that underwent mRNA BNT162b2 vaccination and measured the serum IgG anti-S-RBD response at booster dose (T1), one month after booster dose (T2) and up to 5 months (T3). Demographic, disease-specific and vaccination data were recorded. Vaccination response of 551 participants naïve to SARS-CoV-2 infection were included in HCW and 102 in the IMID group, analyzing separately those on anti-CD20. At T2 all naïve HCW developed anti-S-RBD-IgG, while 94% of IMID responded (p < 0.001). IMID patients had a significantly different level of IgG than HCW at both T1 (p = 0.031), T2 (p < 0.001), while there was no significant difference at T3. There were no statistically significant differences according to the IMID type or to ongoing treatment with immunosuppressants, corticosteroids or biological drugs other than anti-CD20. The proportion and magnitude of response was significantly lower in IMID treated with anti-CD20 drugs. There was a correlation with age at T1 and at T2 but not at T3, stronger in patients than in HCW. Immune response close after BNT162b2 vaccination is reduced in patients with IMID, but there is no significant difference at 5 months. The measured reduction is related to age and the disease itself rather than treatments, with the exception of anti-CD20 drugs.
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Affiliation(s)
- Davide Firinu
- Department of Medical Sciences and Public Health, Policlinico Universitario - AOU di Cagliari, University of Cagliari, Azienda Ospedaliero Universitaria, SS 554-Bivio Sestu, 09042, Monserrato, Cagliari, CA, Italy.
| | - Andrea Perra
- Department of Biomedical Sciences, University of Cagliari, Cagliari, Italy.,Associazione per l'Avanzamento della Ricerca per i Trapianti O.d.V., Non Profit Organisation, Cagliari, Italy
| | - Marcello Campagna
- Department of Medical Sciences and Public Health, Policlinico Universitario - AOU di Cagliari, University of Cagliari, Azienda Ospedaliero Universitaria, SS 554-Bivio Sestu, 09042, Monserrato, Cagliari, CA, Italy
| | - Roberto Littera
- Associazione per l'Avanzamento della Ricerca per i Trapianti O.d.V., Non Profit Organisation, Cagliari, Italy.,Medical Genetics, Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy
| | - Giuseppe Fenu
- Department of Neuroscience, A.O. Brotzu, Cagliari, Italy
| | - Federico Meloni
- Department of Medical Sciences and Public Health, Policlinico Universitario - AOU di Cagliari, University of Cagliari, Azienda Ospedaliero Universitaria, SS 554-Bivio Sestu, 09042, Monserrato, Cagliari, CA, Italy
| | - Selene Cipri
- Medical Genetics, Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy
| | - Francesca Sedda
- Department of Biomedical Sciences, University of Cagliari, Cagliari, Italy
| | - Maria Conti
- Department of Medical Sciences and Public Health, Policlinico Universitario - AOU di Cagliari, University of Cagliari, Azienda Ospedaliero Universitaria, SS 554-Bivio Sestu, 09042, Monserrato, Cagliari, CA, Italy
| | - Michela Miglianti
- Department of Medical Sciences and Public Health, Policlinico Universitario - AOU di Cagliari, University of Cagliari, Azienda Ospedaliero Universitaria, SS 554-Bivio Sestu, 09042, Monserrato, Cagliari, CA, Italy
| | - Giulia Costanzo
- Department of Medical Sciences and Public Health, Policlinico Universitario - AOU di Cagliari, University of Cagliari, Azienda Ospedaliero Universitaria, SS 554-Bivio Sestu, 09042, Monserrato, Cagliari, CA, Italy
| | - Marta Secci
- Department of Medical Sciences and Public Health, Policlinico Universitario - AOU di Cagliari, University of Cagliari, Azienda Ospedaliero Universitaria, SS 554-Bivio Sestu, 09042, Monserrato, Cagliari, CA, Italy
| | - Gianmario Usai
- Department of Medical Sciences and Public Health, Policlinico Universitario - AOU di Cagliari, University of Cagliari, Azienda Ospedaliero Universitaria, SS 554-Bivio Sestu, 09042, Monserrato, Cagliari, CA, Italy
| | - Mauro Giovanni Carta
- Department of Medical Sciences and Public Health, Policlinico Universitario - AOU di Cagliari, University of Cagliari, Azienda Ospedaliero Universitaria, SS 554-Bivio Sestu, 09042, Monserrato, Cagliari, CA, Italy
| | - Riccardo Cappai
- Laboratory Clinical Chemical Analysis and Microbiology, University Hospital of Cagliari, Cagliari, Italy
| | - Germano Orrù
- Department of Medical Sciences and Public Health, Policlinico Universitario - AOU di Cagliari, University of Cagliari, Azienda Ospedaliero Universitaria, SS 554-Bivio Sestu, 09042, Monserrato, Cagliari, CA, Italy
| | - Stefano Del Giacco
- Department of Medical Sciences and Public Health, Policlinico Universitario - AOU di Cagliari, University of Cagliari, Azienda Ospedaliero Universitaria, SS 554-Bivio Sestu, 09042, Monserrato, Cagliari, CA, Italy
| | - Ferdinando Coghe
- Laboratory Clinical Chemical Analysis and Microbiology, University Hospital of Cagliari, Cagliari, Italy
| | - Luchino Chessa
- Department of Medical Sciences and Public Health, Policlinico Universitario - AOU di Cagliari, University of Cagliari, Azienda Ospedaliero Universitaria, SS 554-Bivio Sestu, 09042, Monserrato, Cagliari, CA, Italy.,Associazione per l'Avanzamento della Ricerca per i Trapianti O.d.V., Non Profit Organisation, Cagliari, Italy
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27
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Littera R, Chessa L, Deidda S, Angioni G, Campagna M, Lai S, Melis M, Cipri S, Firinu D, Santus S, Lai A, Porcella R, Rassu S, Meloni F, Schirru D, Cordeddu W, Kowalik MA, Ragatzu P, Vacca M, Cannas F, Alba F, Carta MG, Del Giacco S, Restivo A, Deidda S, Palimodde A, Congera P, Perra R, Orrù G, Pes F, Loi M, Murru C, Urru E, Onali S, Coghe F, Giglio S, Perra A. Natural killer-cell immunoglobulin-like receptors trigger differences in immune response to SARS-CoV-2 infection. PLoS One 2021; 16:e0255608. [PMID: 34352002 PMCID: PMC8341547 DOI: 10.1371/journal.pone.0255608] [Citation(s) in RCA: 28] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2021] [Accepted: 07/20/2021] [Indexed: 12/23/2022] Open
Abstract
Background The diversity in the clinical course of COVID-19 has been related to differences in innate and adaptative immune response mechanisms. Natural killer (NK) lymphocytes are critical protagonists of human host defense against viral infections. It would seem that reduced circulating levels of these cells have an impact on COVID-19 progression and severity. Their activity is strongly regulated by killer-cell immuno-globulin-like receptors (KIRs) expressed on the NK cell surface. The present study’s focus was to investigate the impact of KIRs and their HLA Class I ligands on SARS-CoV-2 infection. Methods KIR gene frequencies, KIR haplotypes, KIR ligands and combinations of KIRs and their HLA Class I ligands were investigated in 396 Sardinian patients with SARS-CoV-2 infection. Comparisons were made between 2 groups of patients divided according to disease severity: 240 patients were symptomatic or paucisymptomatic (Group A), 156 hospitalized patients had severe disease (Group S). The immunogenetic characteristics of patients were also compared to a population group of 400 individuals from the same geographical areas. Results Substantial differences were obtained for KIR genes, KIR haplotypes and KIR-HLA ligand combinations when comparing patients of Group S to those of Group A. Patients in Group S had a statistically significant higher frequency of the KIR A/A haplotype compared to patients in Group A [34.6% vs 23.8%, OR = 1.7 (95% CI 1.1–2.6); P = 0.02, Pc = 0.04]. Moreover, the KIR2DS2/HLA C1 combination was poorly represented in the group of patients with severe symptoms compared to those of the asymptomatic-paucisymptomatic group [33.3% vs 50.0%, OR = 0.5 (95% CI 0.3–0.8), P = 0.001, Pc = 0.002]. Multivariate analysis confirmed that, regardless of the sex and age of the patients, the latter genetic variable correlated with a less severe disease course [ORM = 0.4 (95% CI 0.3–0.7), PM = 0.0005, PMC = 0.005]. Conclusions The KIR2DS2/HLA C1 functional unit resulted to have a strong protective effect against the adverse outcomes of COVID-19. Combined to other well known factors such as advanced age, male sex and concomitant autoimmune diseases, this marker could prove to be highly informative of the disease course and thus enable the timely intervention needed to reduce the mortality associated with the severe forms of SARS-CoV-2 infection. However, larger studies in other populations as well as experimental functional studies will be needed to confirm our findings and further pursue the effect of KIR receptors on NK cell immune-mediated response to SARS-Cov-2 infection.
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Affiliation(s)
- Roberto Littera
- Complex Structure of Medical Genetics, R. Binaghi Hospital, Local Public Health and Social Care Unit (ASSL) of Cagliari, Sardinian Regional Company for the Protection of Health (ATS Sardegna), Cagliari, Italy
- Association for the Advancement of Research on Transplantation O.d.V., Non Profit Organisation, Cagliari, Italy
- * E-mail: (RL); (LC); (SG); (AP)
| | - Luchino Chessa
- Association for the Advancement of Research on Transplantation O.d.V., Non Profit Organisation, Cagliari, Italy
- Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy
- Liver Unit, Department of Internal Medicine, University Hospital of Cagliari, Cagliari, Italy
- * E-mail: (RL); (LC); (SG); (AP)
| | - Silvia Deidda
- Complex Structure of Pneumology, SS Trinità Hospital, ASSL Cagliari, ATS Sardegna, Cagliari, Italy
| | - Goffredo Angioni
- Complex Structure of Infectious Diseases, SS Trinità Hospital, ASSL Cagliari, ATS Sardegna, Cagliari, Italy
| | - Marcello Campagna
- Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy
| | - Sara Lai
- Complex Structure of Medical Genetics, R. Binaghi Hospital, Local Public Health and Social Care Unit (ASSL) of Cagliari, Sardinian Regional Company for the Protection of Health (ATS Sardegna), Cagliari, Italy
| | - Maurizio Melis
- Association for the Advancement of Research on Transplantation O.d.V., Non Profit Organisation, Cagliari, Italy
| | - Selene Cipri
- Complex Structure of Medical Genetics, R. Binaghi Hospital, Local Public Health and Social Care Unit (ASSL) of Cagliari, Sardinian Regional Company for the Protection of Health (ATS Sardegna), Cagliari, Italy
| | - Davide Firinu
- Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy
| | | | - Alberto Lai
- Local Crisis Unit (UCL), ATS Sardegna, Cagliari, Italy
| | - Rita Porcella
- Complex Structure of Medical Genetics, R. Binaghi Hospital, Local Public Health and Social Care Unit (ASSL) of Cagliari, Sardinian Regional Company for the Protection of Health (ATS Sardegna), Cagliari, Italy
| | - Stefania Rassu
- Complex Structure of Medical Genetics, R. Binaghi Hospital, Local Public Health and Social Care Unit (ASSL) of Cagliari, Sardinian Regional Company for the Protection of Health (ATS Sardegna), Cagliari, Italy
| | - Federico Meloni
- Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy
| | - Daniele Schirru
- Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy
| | - William Cordeddu
- Complex Structure of Infectious Diseases, SS Trinità Hospital, ASSL Cagliari, ATS Sardegna, Cagliari, Italy
| | - Marta Anna Kowalik
- Unit of Oncology and Molecular Pathology, Department of Biomedical Sciences, University of Cagliari, Cagliari, Italy
| | - Paola Ragatzu
- Complex Structure of Medical Genetics, R. Binaghi Hospital, Local Public Health and Social Care Unit (ASSL) of Cagliari, Sardinian Regional Company for the Protection of Health (ATS Sardegna), Cagliari, Italy
| | - Monica Vacca
- Medical Genetics, Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy
| | - Federica Cannas
- Medical Genetics, Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy
| | - Francesco Alba
- Complex Structure of Medical Genetics, R. Binaghi Hospital, Local Public Health and Social Care Unit (ASSL) of Cagliari, Sardinian Regional Company for the Protection of Health (ATS Sardegna), Cagliari, Italy
| | - Mauro Giovanni Carta
- Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy
| | - Stefano Del Giacco
- Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy
| | - Angelo Restivo
- Colorectal Surgery Unit, Department of Surgical Science, University of Cagliari, Cagliari, Italy
| | - Simona Deidda
- Colorectal Surgery Unit, Department of Surgical Science, University of Cagliari, Cagliari, Italy
| | - Antonella Palimodde
- Complex Structure of Pneumology, SS Trinità Hospital, ASSL Cagliari, ATS Sardegna, Cagliari, Italy
| | - Paola Congera
- Complex Structure of Pneumology, SS Trinità Hospital, ASSL Cagliari, ATS Sardegna, Cagliari, Italy
| | - Roberto Perra
- Complex Structure of Pneumology, SS Trinità Hospital, ASSL Cagliari, ATS Sardegna, Cagliari, Italy
| | - Germano Orrù
- Molecular Biology Service Laboratory, Department of Surgical Science, University of Cagliari, Cagliari, Italy
| | - Francesco Pes
- Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy
| | - Martina Loi
- Liver Unit, Department of Internal Medicine, University Hospital of Cagliari, Cagliari, Italy
| | - Claudia Murru
- Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy
| | - Enrico Urru
- Liver Unit, Department of Internal Medicine, University Hospital of Cagliari, Cagliari, Italy
| | - Simona Onali
- Unit of Oncology and Molecular Pathology, Department of Biomedical Sciences, University of Cagliari, Cagliari, Italy
| | - Ferdinando Coghe
- Clinical Chemical and Microbiology Laboratory, University Hospital of Cagliari, Cagliari, Italy
| | - Sabrina Giglio
- Complex Structure of Medical Genetics, R. Binaghi Hospital, Local Public Health and Social Care Unit (ASSL) of Cagliari, Sardinian Regional Company for the Protection of Health (ATS Sardegna), Cagliari, Italy
- Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy
- Medical Genetics, Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy
- * E-mail: (RL); (LC); (SG); (AP)
| | - Andrea Perra
- Association for the Advancement of Research on Transplantation O.d.V., Non Profit Organisation, Cagliari, Italy
- Unit of Oncology and Molecular Pathology, Department of Biomedical Sciences, University of Cagliari, Cagliari, Italy
- * E-mail: (RL); (LC); (SG); (AP)
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28
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Costanzo G, Cordeddu W, Chessa L, Del Giacco S, Firinu D. COVID-19: Considerations about immune suppression and biologicals at the time of SARS-CoV-2 pandemic. World J Clin Cases 2021; 9:5352-5357. [PMID: 34307589 PMCID: PMC8281435 DOI: 10.12998/wjcc.v9.i20.5352] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/29/2021] [Revised: 03/29/2021] [Accepted: 05/20/2021] [Indexed: 02/06/2023] Open
Abstract
The extent of the profound immunological and nonimmunological responses linked to severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection is currently being investigated worldwide due to the large burden associated with death due to SARS-CoV-2 and the short-term consequences of coronavirus disease 2019 (COVID-19). It has been hypothesized that patients on immunosuppressive treatments, including biologics, may have an augmented risk of being infected by SARS-CoV-2; however, there are currently no definitive data about biological drugs and COVID-19 in immune-mediated inflammatory diseases. Current epidemiological models developed to understand how long the COVID-19 epidemic may last are not conclusive and range from sustained epidemics to complete elimination. Nevertheless, even in the best-case scenario of apparent elimination, there is concordance about a possible contagion resurgence as late as 2024. Therefore, knowledge of the impact of SARS-CoV-2 on immune-mediated diseases and among patients treated with biologicals, together with the results of novel and promising COVID-19 treatment strategies targeting the virus and the host immune response (or both), will help us to best manage our patients during this pandemic over the next few years.
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Affiliation(s)
- Giulia Costanzo
- Department of Medical Sciences and Public Health, University of Cagliari, Monserrato 09042, Cagliari, Italy
| | - William Cordeddu
- Department of Medical Sciences and Public Health, University of Cagliari, Monserrato 09042, Cagliari, Italy
| | - Luchino Chessa
- Department of Medical Sciences and Public Health, University of Cagliari, Monserrato 09042, Cagliari, Italy
| | - Stefano Del Giacco
- Department of Medical Sciences and Public Health, University of Cagliari, Monserrato 09042, Cagliari, Italy
| | - Davide Firinu
- Department of Medical Sciences and Public Health, University of Cagliari, Monserrato 09042, Cagliari, Italy
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29
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Carta MG, Minerba L, Demontis R, Orrù G, Romano F, Scano A, Restivo A, Del Giacco S, Deidda S, Firinu D, Campagna M, Meloni F, Cossu G, Sancassiani F, Chessa L, Kalcev G, Littera R, Zorcolo L, Aviles-Gonzale CI, Usai P. The COVID-19 incidence in Italian regions correlates with low temperature, mobility and PM10 pollution but lethality only with low temperature. J Public Health Res 2021; 10:2303. [PMID: 34121380 PMCID: PMC8636947 DOI: 10.4081/jphr.2021.2303] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2021] [Accepted: 04/25/2021] [Indexed: 11/23/2022] Open
Abstract
BACKGROUND The aim was to verify whether the density of particulate matter (PM10), the climate, and the mobility of people can influence the pandemic in the 19 regions and in the two autonomous Italian provinces as incidence rate and lethality. DESIGN AND METHODS The incidence rates per 100,000 inhabitants and the case fatality ratio (CFR) (dependent variables) in all Italian regions were calculated in January 2021 at John Hopkins University Coronavirus Center. The independent variables were: Minimum average temperatures in the same month (January) of 2020; average pollution of PM10 in the air in each region in the last year available reported on a 0-10 scale to 0 = total absence of PM10 to 10 maximum pollutions; number of places in hotels occupied per inhabitants in 2020. Linear regression and Multiple Regression Analysis were carried out. RESULTS The spread of the COVID-19 in the Italian regions seems to be related to pollution of PM10, the number of beds occupied in hotels (as an index of mobility and temperature (indirect correlation). On the contrary, the CFR correlates inversely with temperature but not with pollution. Measuring the concomitant effect of two independent variables by means of Multiple Regression Analysis, temperature and pollution show a synergistic effect on COVID-19 incidence. CONCLUSIONS The study seems to confirm the literature on the influence of temperature on the lethality of COVID-19 but adds the new results of an inverse relationship between the spread of the virus and low temperature in regions between the Mediterranean area (which includes southern Italy and Sicily and Sardinia islands) and the cold European temperate zone which includes the northern regions under the Alps. A new date also concerns the summation effect of the risk between cold weather and PM10 air pollution was found. Due to several methodic weaknesses, the study has an exploratory than conclusive relevance.
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Affiliation(s)
| | - Luigi Minerba
- Department of Medical Sciences and Public Health, University of Cagliari.
| | - Roberto Demontis
- Department of Medical Sciences and Public Health, University of Cagliari.
| | - Germano Orrù
- Molecular Biology Service Lab, Department of Surgical Science, University of Cagliari.
| | | | - Alessandra Scano
- Molecular Biology Service Lab, Department of Surgical Science, University of Cagliari.
| | - Angelo Restivo
- Colorectal Surgery Unit, Department of Surgical Science, University of Cagliari.
| | - Stefano Del Giacco
- Internal Medicine, Allergy and Clinical Immunology, Department of Medical Sciences, University of Cagliari.
| | - Simona Deidda
- Colorectal Surgery Unit, Department of Surgical Science, University of Cagliari.
| | - Davide Firinu
- Department of Medical Sciences and Public Health, University of Cagliari.
| | - Marcello Campagna
- Occupational Health Section, Department of Medical Sciences and Public Health, University of Cagliari.
| | - Federico Meloni
- Occupational Health Section, Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy .
| | - Giulia Cossu
- Department of Medical Sciences and Public Health, University of Cagliari.
| | | | - Luchino Chessa
- Center for the Study of Liver Diseases, Department of Medical Sciences, University of Cagliari .
| | - Goce Kalcev
- International Ph.D. in Innovation Sciences and Technologies, University of Cagliari.
| | - Roberto Littera
- Complex Structure of Medical Genetics, R. Binaghi Hospital, Area Socio-Sanitaria Locale (ASSL) Cagliari, Azienda per la Tutela della Salute (ATS), Cagliari.
| | - Luigi Zorcolo
- Colorectal Surgery Unit, Department of Surgical Science, University of Cagliari.
| | | | - Paolo Usai
- Colorectal Surgery Unit, Department of Surgical Science, University of Cagliari.
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30
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Carta MG, Minerba L, Demontis R, Orrù G, Romano F, Scano A, Restivo A, Del Giacco S, Deidda S, Firinu D, Campagna M, Meloni F, Cossu G, Sancassiani F, Chessa L, Kalcev G, Littera R, Zorcolo L, Aviles-Gonzale CI, Usai P. The COVID-19 incidence in Italian regions correlates with low temperature, mobility and PM10 pollution but lethality only with low temperature. J Public Health Res 2021. [PMID: 34121380 DOI: 10.4081/jphr.2021.2303.] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
BACKGROUND The aim was to verify whether the density of particulate matter (PM10), the climate, and the mobility of people can influence the pandemic in the 19 regions and in the two autonomous Italian provinces as incidence rate and lethality. DESIGN AND METHODS The incidence rates per 100,000 inhabitants and the case fatality ratio (CFR) (dependent variables) in all Italian regions were calculated in January 2021 at John Hopkins University Coronavirus Center. The independent variables were: Minimum average temperatures in the same month (January) of 2020; average pollution of PM10 in the air in each region in the last year available reported on a 0-10 scale to 0 = total absence of PM10 to 10 maximum pollutions; number of places in hotels occupied per inhabitants in 2020. Linear regression and Multiple Regression Analysis were carried out. RESULTS The spread of the COVID-19 in the Italian regions seems to be related to pollution of PM10, the number of beds occupied in hotels (as an index of mobility and temperature (indirect correlation). On the contrary, the CFR correlates inversely with temperature but not with pollution. Measuring the concomitant effect of two independent variables by means of Multiple Regression Analysis, temperature and pollution show a synergistic effect on COVID-19 incidence. CONCLUSIONS The study seems to confirm the literature on the influence of temperature on the lethality of COVID-19 but adds the new results of an inverse relationship between the spread of the virus and low temperature in regions between the Mediterranean area (which includes southern Italy and Sicily and Sardinia islands) and the cold European temperate zone which includes the northern regions under the Alps. A new date also concerns the summation effect of the risk between cold weather and PM10 air pollution was found. Due to several methodic weaknesses, the study has an exploratory than conclusive relevance.
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Affiliation(s)
| | - Luigi Minerba
- Department of Medical Sciences and Public Health, University of Cagliari.
| | - Roberto Demontis
- Department of Medical Sciences and Public Health, University of Cagliari.
| | - Germano Orrù
- Molecular Biology Service Lab, Department of Surgical Science, University of Cagliari.
| | | | - Alessandra Scano
- Molecular Biology Service Lab, Department of Surgical Science, University of Cagliari.
| | - Angelo Restivo
- Colorectal Surgery Unit, Department of Surgical Science, University of Cagliari.
| | - Stefano Del Giacco
- Internal Medicine, Allergy and Clinical Immunology, Department of Medical Sciences, University of Cagliari.
| | - Simona Deidda
- Colorectal Surgery Unit, Department of Surgical Science, University of Cagliari.
| | - Davide Firinu
- Department of Medical Sciences and Public Health, University of Cagliari.
| | - Marcello Campagna
- Occupational Health Section, Department of Medical Sciences and Public Health, University of Cagliari.
| | - Federico Meloni
- Occupational Health Section, Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy .
| | - Giulia Cossu
- Department of Medical Sciences and Public Health, University of Cagliari.
| | | | - Luchino Chessa
- Center for the Study of Liver Diseases, Department of Medical Sciences, University of Cagliari .
| | - Goce Kalcev
- International Ph.D. in Innovation Sciences and Technologies, University of Cagliari.
| | - Roberto Littera
- Complex Structure of Medical Genetics, R. Binaghi Hospital, Area Socio-Sanitaria Locale (ASSL) Cagliari, Azienda per la Tutela della Salute (ATS), Cagliari.
| | - Luigi Zorcolo
- Colorectal Surgery Unit, Department of Surgical Science, University of Cagliari.
| | | | - Paolo Usai
- Colorectal Surgery Unit, Department of Surgical Science, University of Cagliari.
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31
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Aghemo A, Alberti A, Andreone P, Angelico M, Brunetto MR, Chessa L, Ciancio A, Craxì A, Gaeta GB, Galli M, Gasbarrini A, Giorgini A, Grilli E, Lampertico P, Lichtner M, Milella M, Morisco F, Persico M, Pirisi M, Puoti M, Raimondo G, Romano A, Russello M, Sangiovanni V, Schiavini M, Serviddio G, Villa E, Vinci M, De Michina A, Gallinaro V, Gualberti G, Roscini AS, Zignego AL. Effectiveness and safety of glecaprevir/pibrentasvir in chronic hepatitis C patients: Results of the Italian cohort of a post-marketing observational study. Dig Liver Dis 2021; 53:612-619. [PMID: 32917546 DOI: 10.1016/j.dld.2020.08.007] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/18/2020] [Revised: 08/05/2020] [Accepted: 08/07/2020] [Indexed: 12/11/2022]
Abstract
BACKGROUND AND AIMS The MARS post-marketing, observational study evaluates glecaprevir/pibrentasvir in a large population of Italian patients who are infected with HCV. PATIENTS AND METHODS Achievement of SVR12 was the primary endpoint in the overall population and by subpopulations of interest (treatment-naïve and treatment-experienced patients, subjects infected with different HCV genotype/sub-genotype, cirrhotic and non-cirrhotic patients, patients with different severity of fibrosis, patients with an APRI score ≥1, subjects with comorbidities, HIV-coinfected patients, elderly patients and people who use drugs). Safety and quality of life (assessed by SF-36 and Work Productivity and Activity Impairment) were also evaluated. RESULTS The SVR12 rate was 99.4% (319/321; 95% CI: 97.8-99.8%) in the core population with sufficient follow-up (n = 321), 99.7% (289/290) in 8-week treated patients, and high (>96%) across subgroups. Only three patients (0.9%) had treatment-related adverse events that led to treatment discontinuation. In total, 30.1% of patients showed an improvement of ≥2.5 points in the Physical Component Summary of the SF-36 from baseline to the end of treatment, and this figure raised to 37.5% with the achievement of SVR12. Corresponding values for MCS were 42.2% and 42.8%, respectively. CONCLUSION Glecaprevir/pibrentasvir is safe and effective across subpopulations who are underserved in clinical trials.
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Affiliation(s)
- Alessio Aghemo
- Humanitas Clinical and Research Center IRCCS and Humanitas University
| | - Alfredo Alberti
- Dipartimento di Medicina Molecolare Università di Padova, 35122 Padova, Italy
| | - Pietro Andreone
- Dipartimento di Scienze Mediche, Materno Infantili e dell'Adulto, Università di Modena e Reggio Emilia, 41125 Modena, Italy
| | - Mario Angelico
- Dipartimento di Medicina - UOC di Epatologia, Fondazione PTV - Policlinico Tor Vergata, 00133 Roma, Italy
| | - Maurizia Rossana Brunetto
- Dipartimento di Medicina clinica e sperimentale Università di Pisa - UO Epatologia, Azienda Ospedaliero - Universitaria Pisana, 56126 Pisa, Italy
| | - Luchino Chessa
- Liver Unit, University Hospital, Monserrato, 09042 Cagliari, Italy
| | - Alessia Ciancio
- Dipartimento di Scienze Mediche, SC GastroEpatologia U, A.O.U. Città della Salute e della Scienza di Torino, Università di Medicina, 10126 Torino, Italy
| | - Antonio Craxì
- Dipartimento Biomedico di Medicina Interna e Specialistica - Reparto di Gastroenterologia, Azienda Ospedaliera Universitaria Policlinico P. Giaccone, 90127 Palermo, Italy
| | - Giovanni Battista Gaeta
- Dipartimento Salute Mentale e Fisica, UOC Malattie Infettive, Università degli Studi della Campania "Luigi Vanvitelli", 80138 Napoli, Italy
| | - Massimo Galli
- Dip. Scienze Biomediche e Cliniche L. Sacco - UNIMI, III Divisione Malattie Infettive, ASST Fatebenefratelli Sacco, 20131 Milano, Italy
| | - Antonio Gasbarrini
- UOC Medicina Interna e Gastroenterologia, Fondazione Policlinico Universitario A. Gemelli IRCCS, 00136 Roma, Italy
| | - Alessia Giorgini
- Dipartimento di Malattie Epatologiche, Gastroenterologiche e Metaboliche, Reparto U.O di Epatologia e Gastroenterologia, ASST Santi Paolo e Carlo, 20142 Milano, Italy
| | - Elisabetta Grilli
- Dipartimento Clinico UOC Immunodeficienze Virali, INMI Lazzaro Spallanzani IRCCS, 00149 Roma, Italy
| | - Pietro Lampertico
- CRC "A. M. and A. Migliavacca" Center for the Study of Liver Disease, Division of Gastroenterology and Hepatology, Fondazione IRCCS Cà Granda Ospedale Maggiore Policlinico, Università degli Studi di Milano, 20122 Milan, Italy
| | - Miriam Lichtner
- Department of Public Health and Infectious Disease, Sapienza University of Rome, Polo Pontino, SM Goretti Hospital, 04100 Latina, Italy
| | - Michele Milella
- DIMO - U.O.C. di Malattie Infettive, Azienda Universitaria Ospedaliera Consorziale-Policlinico Bari, 70124 Bari, Italy
| | - Filomena Morisco
- Dipartimento di Medicina Clinica e Chirurgica, UOC di Gastroenterologia ed Epatologia, Università Federico II, 80138 Napoli, Italy
| | - Marcello Persico
- Dipartimento di Medicina Clinica Medica, Epatologica e Lungodegenza, AOU OO. RR. San Giovanni di Dio Ruggi e D'Aragona, 84131 Salerno, Italy
| | - Mario Pirisi
- Università del Piemonte Orientale, Dipartimento di Medicina Traslazionale, 28100 Novara, Italy
| | - Massimo Puoti
- Dipartimento Medico Polispecialistico - SC Malattie Infettive - ASST Grande Ospedale Metropolitano Niguarda, 20162 Milano, Italy
| | - Giovanni Raimondo
- Dipartimento di Medicina Clinica e Sperimentale, UOC di Epatologia Clinica e Biomolecolare, Università ed AOU di Messina, 98125 Messina, Italy
| | - Antonietta Romano
- Dipartimento di Medicina (DIMED) UOC Clinica Medica 5, A. O. Di Padova, 35128 Padova, Italy
| | - Maurizio Russello
- Dipartimento Medicina Interna, UOSD Epatologia, Azienda Ospedaliera di Rilievo Nazionale e di Alta Specializzazione Garibaldi - Presidio Ospedaliero Garibaldi-Nesima, 95122 Catania, Italy
| | | | - Monica Schiavini
- 1° Divisione di Malattie Infettive, ASST-FBF- Sacco, 20131 Milano, Italy
| | - Gaetano Serviddio
- Unità Universitaria di Epatologia, OORR Ospedali Riuniti - Università degli Studi di Foggia, 71122 Foggia, Italy
| | - Erica Villa
- UC Gastroenterologia, Dipartimento di Specialità Mediche, Azienda Ospedaliera Universitaria di Modena, 41125 Modena, Italy
| | - Maria Vinci
- Dipartimento Medico Polispecialistico, S.C. Epatologia e Gastroenterologia, ASST Grande Ospadale Metropolitano Niguarda, 20162 Milano, Italy
| | | | | | | | | | - Anna Linda Zignego
- Dipartimento di Medicina Sperimentale e Clinica, Centro Interdipartimentale di Epatologia Università di Firenze e C.R.I.A. MASVE AOU Careggi, Firenze, Italy.
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Abstract
New biologic agents (vedolizumab, ustekinumab and tofacitinib) represent an effective treatment for inflammatory bowel diseases and have been recently approved. However, with a rapidly evolving complement of advanced targeted therapies, new concerns about their potentially undesirable effects on liver function emerge. In particular, little is known about safety data in patients with hepatitis B virus, hepatitis C virus chronic infections, cirrhosis and in transplanted patients who are accumulating. In addition, these new agents have also been associated with drug-induced liver injury. Limited data on the efficacy of vedolizumab in patients with primary sclerosing cholangitis are also available. This article reviews available data about hepatic safety concerns in patients receiving vedolizumab, ustekinumab and tofacitinib with and without preexistent hepatic diseases.
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Affiliation(s)
- Salvatore Magrì
- Department of Endoscopic Surgery, 'G.Brotzu' Hospital, Piazzale Alessandro Ricchi, Cagliari
| | - Luchino Chessa
- Department of Medical Sciences and Public Health, University of Cagliari, Presidio Policlinico of Monserrato, Monserrato
| | - Mauro Demurtas
- Endoscopic Unit, Department of Surgery, San Martino Hospital, Viale Fondazione Rockfeller, Oristano
| | - Francesco Cabras
- Gastroenterology Unit, Department of Surgery, 'G. Brotzu' Hospital, Piazzale Alessandro Ricchi, Cagliari, Italy
| | - Giammarco Mocci
- Gastroenterology Unit, Department of Surgery, 'G. Brotzu' Hospital, Piazzale Alessandro Ricchi, Cagliari, Italy
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33
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Deidda S, Tora L, Firinu D, Del Giacco S, Campagna M, Meloni F, Orrù G, Chessa L, Carta MG, Melis A, Spolverato G, Littera R, Perra A, Onali S, Zorcolo L, Restivo A. Gastrointestinal coronavirus disease 2019: epidemiology, clinical features, pathogenesis, prevention, and management. Expert Rev Gastroenterol Hepatol 2021; 15:41-50. [PMID: 32955375 DOI: 10.1080/17474124.2020.1821653] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
INTRODUCTION The new Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) is the etiologic agent of coronavirus disease 2019. Some authors reported pieces of evidence that patients with SARS-CoV-2 infection could have direct involvement of the gastrointestinal tract, and in symptomatic cases, gastrointestinal symptoms (diarrhea, nausea/vomiting, abdominal pain) could be very common. AREA COVERED In this article, we reviewed current-published data of the gastrointestinal aspects involved in SARS-CoV-2 infection, including prevalence and incidence of specific symptoms, the presumptive biological mechanism of GI infection, prognosis, clinical management, and public health-related concerns on the possible risk of oral-fecal transmission. EXPERT OPINION Different clues point to direct virus infection and replication in mucosal cells of the gastrointestinal tract. In vitro studies showed that SARS-CoV-2 could enter into the gastrointestinal epithelial cells by the Angiotensin-Converting enzyme two membrane receptor. These findings, coupled with the identification of viral RNA found in stools of patients, clearly suggest that direct involvement of the gastrointestinal tract is very likely. This can justify most of the gastrointestinal symptoms but also suggest a risk for an oral-fecal route for transmission, additionally or alternatively to the main respiratory route.
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Affiliation(s)
- Simona Deidda
- Colorectal Surgery Unit, Department of Surgical Science, University of Cagliari , Cagliari, Italy
| | - Lorena Tora
- Anahuac University, Comprehensive and Advanced Diagnostic Assessment for Cancer , Mexico City, Mexico
| | - Davide Firinu
- Internal Medicine, Allergy and Clinical Immunology, Department of Medical Sciences and Public Health, University of Cagliari , Cagliari, Italy
| | | | - Marcello Campagna
- Occupational Health Section, Department of Medical Sciences and Public Health, University of Cagliari , Cagliari, Italy
| | - Federico Meloni
- Occupational Health Section, Department of Medical Sciences and Public Health, University of Cagliari , Cagliari, Italy
| | - Germano Orrù
- Molecular Biology Service Lab, Department of Surgical Science, University of Cagliari , Cagliari, Italy
| | - Luchino Chessa
- Center for the Study of Liver Diseases, Department of Medical Sciences and Public Health, University of Cagliari , Cagliari, Italy
| | - Mauro Giovanni Carta
- Department of Medical Sciences and Public Health, University of Cagliari , Cagliari, Italy
| | - Alessandra Melis
- Colorectal Surgery Unit, Department of Surgical Science, University of Cagliari , Cagliari, Italy
| | - Gaya Spolverato
- Section of Surgery, Department of Surgical, Oncological, and Gastroenterological Sciences, University of Padova , Padua, Italy
| | - Roberto Littera
- Complex Structure of Medical Genetics, R.Binaghi Hospital, ASSL Cagliari , ATS Sardegna, Italy
| | - Andrea Perra
- Department of Biomedical Sciences, University of Cagliari , Cagliari, Italy
| | - Simona Onali
- Department of Biomedical Sciences, University of Cagliari , Cagliari, Italy
| | - Luigi Zorcolo
- Colorectal Surgery Unit, Department of Surgical Science, University of Cagliari , Cagliari, Italy
| | - Angelo Restivo
- Colorectal Surgery Unit, Department of Surgical Science, University of Cagliari , Cagliari, Italy
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34
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Littera R, Campagna M, Deidda S, Angioni G, Cipri S, Melis M, Firinu D, Santus S, Lai A, Porcella R, Lai S, Rassu S, Scioscia R, Meloni F, Schirru D, Cordeddu W, Kowalik MA, Serra M, Ragatzu P, Carta MG, Del Giacco S, Restivo A, Deidda S, Orrù S, Palimodde A, Perra R, Orrù G, Conti M, Balestrieri C, Serra G, Onali S, Marongiu F, Perra A, Chessa L. Human Leukocyte Antigen Complex and Other Immunogenetic and Clinical Factors Influence Susceptibility or Protection to SARS-CoV-2 Infection and Severity of the Disease Course. The Sardinian Experience. Front Immunol 2020. [PMID: 33343579 DOI: 10.3389/fimmu.2020.605688.pmid:] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Aim SARS-CoV-2 infection is a world-wide public health problem. Several aspects of its pathogenesis and the related clinical consequences still need elucidation. In Italy, Sardinia has had very low numbers of infections. Taking advantage of the low genetic polymorphism in the Sardinian population, we analyzed clinical, genetic and immunogenetic factors, with particular attention to HLA class I and II molecules, to evaluate their influence on susceptibility to SARS-CoV-2 infection and the clinical outcome. Method and Materials We recruited 619 healthy Sardinian controls and 182 SARS-CoV-2 patients. Thirty-nine patients required hospital care and 143 were without symptoms, pauci-symptomatic or with mild disease. For all participants, we collected demographic and clinical data and analyzed the HLA allele and haplotype frequencies. Results Male sex and older age were more frequent in hospitalized patients, none of whom had been vaccinated during the previous seasonal flu vaccination campaignes. Compared to the group of asymptomatic or pauci-symptomatic patients, hospitalized patients also had a higher frequency of autoimmune diseases and glucose-6-phosphate-dehydrogenase (G6PDH) deficiency. None of these patients carried the beta-thalassemia trait, a relatively common finding in the Sardinian population. The extended haplotype HLA-A*02:05, B*58:01, C*07:01, DRB1*03:01 [OR 0.1 (95% CI 0-0.6), Pc = 0.015] was absent in all 182 patients, while the HLA-C*04:01 allele and the three-loci haplotype HLA-A*30:02, B*14:02, C*08:02 [OR 3.8 (95% CI 1.8-8.1), Pc = 0.025] were more frequently represented in patients than controls. In a comparison between in-patients and home care patients, the HLA-DRB1*08:01 allele was exclusively present in the hospitalized patients [OR > 2.5 (95% CI 2.7-220.6), Pc = 0.024]. Conclusion The data emerging from our study suggest that the extended haplotype HLA-A*02:05, B*58:01, C*07:01, DRB1*03:01 has a protective effect against SARS-CoV-2 infection in the Sardinian population. Genetic factors that resulted to have a negative influence on the disease course were presence of the HLA-DRB1*08:01 allele and G6PDH deficiency, but not the beta-thalassemic trait. Absence of influenza vaccination could be a predisposing factor for more severe disease.
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Affiliation(s)
- Roberto Littera
- Complex Structure of Medical Genetics, R. Binaghi Hospital, Area Socio-Sanitaria Locale (ASSL) Cagliari, Azienda per la Tutela della Salute (ATS) Sardegna, Italy.,Associazione per l'Avanzamento della Ricerca per i Trapianti O.d.V., non profit organisation, Cagliari, Italy
| | - Marcello Campagna
- Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy
| | - Silvia Deidda
- Complex Structure of Pneumology, PO SS Trinità, ASSL Cagliari, ATS Sardegna, Cagliari, Italy
| | - Goffredo Angioni
- Complex Structure of Infectious Diseases, PO SS Trinità, ASSL Cagliari ATS Sardegna, Cagliari, Italy
| | - Selene Cipri
- Complex Structure of Medical Genetics, R. Binaghi Hospital, Area Socio-Sanitaria Locale (ASSL) Cagliari, Azienda per la Tutela della Salute (ATS) Sardegna, Italy.,Department of Medical Biotechnology and Translational Medicine, University of Milan, Milan, Italy
| | - Maurizio Melis
- Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy
| | - Davide Firinu
- Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy
| | | | - Alberto Lai
- Unitá di Crisi Locale (UCL) ATS Sardegna, Cagliari, Italy
| | - Rita Porcella
- Complex Structure of Medical Genetics, R. Binaghi Hospital, Area Socio-Sanitaria Locale (ASSL) Cagliari, Azienda per la Tutela della Salute (ATS) Sardegna, Italy
| | - Sara Lai
- Complex Structure of Medical Genetics, R. Binaghi Hospital, Area Socio-Sanitaria Locale (ASSL) Cagliari, Azienda per la Tutela della Salute (ATS) Sardegna, Italy
| | - Stefania Rassu
- Complex Structure of Medical Genetics, R. Binaghi Hospital, Area Socio-Sanitaria Locale (ASSL) Cagliari, Azienda per la Tutela della Salute (ATS) Sardegna, Italy
| | - Rosetta Scioscia
- Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy
| | - Federico Meloni
- Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy
| | - Daniele Schirru
- Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy
| | - William Cordeddu
- Complex Structure of Infectious Diseases, PO SS Trinità, ASSL Cagliari ATS Sardegna, Cagliari, Italy
| | - Marta Anna Kowalik
- Unit of Oncology and Molecular Pathology, Department of Biomedical Sciences, University of Cagliari, Cagliari, Italy
| | - Maria Serra
- Medical Genetics, Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy
| | - Paola Ragatzu
- Medical Genetics, Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy
| | - Mauro Giovanni Carta
- Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy
| | - Stefano Del Giacco
- Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy
| | - Angelo Restivo
- Colorectal Surgery Unit, Department of Surgical Science, University of Cagliari, Cagliari, Italy
| | - Simona Deidda
- Colorectal Surgery Unit, Department of Surgical Science, University of Cagliari, Cagliari, Italy
| | - Sandro Orrù
- Medical Genetics, Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy
| | - Antonella Palimodde
- Complex Structure of Pneumology, PO SS Trinità, ASSL Cagliari, ATS Sardegna, Cagliari, Italy
| | - Roberto Perra
- Complex Structure of Pneumology, PO SS Trinità, ASSL Cagliari, ATS Sardegna, Cagliari, Italy
| | - Germano Orrù
- Molecular Biology Service Laboratory, Department of Surgical Science, University of Cagliari, Cagliari, Italy
| | - Maria Conti
- Liver Unit, Department of Internal Medicine, University Hospital of Cagliari, Cagliari, Italy
| | - Cinzia Balestrieri
- Liver Unit, Department of Internal Medicine, University Hospital of Cagliari, Cagliari, Italy
| | - Giancarlo Serra
- Liver Unit, Department of Internal Medicine, University Hospital of Cagliari, Cagliari, Italy
| | - Simona Onali
- Unit of Oncology and Molecular Pathology, Department of Biomedical Sciences, University of Cagliari, Cagliari, Italy
| | - Francesco Marongiu
- Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy
| | - Andrea Perra
- Associazione per l'Avanzamento della Ricerca per i Trapianti O.d.V., non profit organisation, Cagliari, Italy.,Unit of Oncology and Molecular Pathology, Department of Biomedical Sciences, University of Cagliari, Cagliari, Italy
| | - Luchino Chessa
- Associazione per l'Avanzamento della Ricerca per i Trapianti O.d.V., non profit organisation, Cagliari, Italy.,Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy.,Liver Unit, Department of Internal Medicine, University Hospital of Cagliari, Cagliari, Italy
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35
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Littera R, Campagna M, Deidda S, Angioni G, Cipri S, Melis M, Firinu D, Santus S, Lai A, Porcella R, Lai S, Rassu S, Scioscia R, Meloni F, Schirru D, Cordeddu W, Kowalik MA, Serra M, Ragatzu P, Carta MG, Del Giacco S, Restivo A, Deidda S, Orrù S, Palimodde A, Perra R, Orrù G, Conti M, Balestrieri C, Serra G, Onali S, Marongiu F, Perra A, Chessa L. Human Leukocyte Antigen Complex and Other Immunogenetic and Clinical Factors Influence Susceptibility or Protection to SARS-CoV-2 Infection and Severity of the Disease Course. The Sardinian Experience. Front Immunol 2020; 11:605688. [PMID: 33343579 PMCID: PMC7746644 DOI: 10.3389/fimmu.2020.605688] [Citation(s) in RCA: 76] [Impact Index Per Article: 19.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2020] [Accepted: 11/18/2020] [Indexed: 12/14/2022] Open
Abstract
Aim SARS-CoV-2 infection is a world-wide public health problem. Several aspects of its pathogenesis and the related clinical consequences still need elucidation. In Italy, Sardinia has had very low numbers of infections. Taking advantage of the low genetic polymorphism in the Sardinian population, we analyzed clinical, genetic and immunogenetic factors, with particular attention to HLA class I and II molecules, to evaluate their influence on susceptibility to SARS-CoV-2 infection and the clinical outcome. Method and Materials We recruited 619 healthy Sardinian controls and 182 SARS-CoV-2 patients. Thirty-nine patients required hospital care and 143 were without symptoms, pauci-symptomatic or with mild disease. For all participants, we collected demographic and clinical data and analyzed the HLA allele and haplotype frequencies. Results Male sex and older age were more frequent in hospitalized patients, none of whom had been vaccinated during the previous seasonal flu vaccination campaignes. Compared to the group of asymptomatic or pauci-symptomatic patients, hospitalized patients also had a higher frequency of autoimmune diseases and glucose-6-phosphate-dehydrogenase (G6PDH) deficiency. None of these patients carried the beta-thalassemia trait, a relatively common finding in the Sardinian population. The extended haplotype HLA-A*02:05, B*58:01, C*07:01, DRB1*03:01 [OR 0.1 (95% CI 0-0.6), Pc = 0.015] was absent in all 182 patients, while the HLA-C*04:01 allele and the three-loci haplotype HLA-A*30:02, B*14:02, C*08:02 [OR 3.8 (95% CI 1.8-8.1), Pc = 0.025] were more frequently represented in patients than controls. In a comparison between in-patients and home care patients, the HLA-DRB1*08:01 allele was exclusively present in the hospitalized patients [OR > 2.5 (95% CI 2.7-220.6), Pc = 0.024]. Conclusion The data emerging from our study suggest that the extended haplotype HLA-A*02:05, B*58:01, C*07:01, DRB1*03:01 has a protective effect against SARS-CoV-2 infection in the Sardinian population. Genetic factors that resulted to have a negative influence on the disease course were presence of the HLA-DRB1*08:01 allele and G6PDH deficiency, but not the beta-thalassemic trait. Absence of influenza vaccination could be a predisposing factor for more severe disease.
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Affiliation(s)
- Roberto Littera
- Complex Structure of Medical Genetics, R. Binaghi Hospital, Area Socio-Sanitaria Locale (ASSL) Cagliari, Azienda per la Tutela della Salute (ATS) Sardegna, Italy
- Associazione per l’Avanzamento della Ricerca per i Trapianti O.d.V., non profit organisation, Cagliari, Italy
| | - Marcello Campagna
- Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy
| | - Silvia Deidda
- Complex Structure of Pneumology, PO SS Trinità, ASSL Cagliari, ATS Sardegna, Cagliari, Italy
| | - Goffredo Angioni
- Complex Structure of Infectious Diseases, PO SS Trinità, ASSL Cagliari ATS Sardegna, Cagliari, Italy
| | - Selene Cipri
- Complex Structure of Medical Genetics, R. Binaghi Hospital, Area Socio-Sanitaria Locale (ASSL) Cagliari, Azienda per la Tutela della Salute (ATS) Sardegna, Italy
- Department of Medical Biotechnology and Translational Medicine, University of Milan, Milan, Italy
| | - Maurizio Melis
- Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy
| | - Davide Firinu
- Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy
| | | | - Alberto Lai
- Unitá di Crisi Locale (UCL) ATS Sardegna, Cagliari, Italy
| | - Rita Porcella
- Complex Structure of Medical Genetics, R. Binaghi Hospital, Area Socio-Sanitaria Locale (ASSL) Cagliari, Azienda per la Tutela della Salute (ATS) Sardegna, Italy
| | - Sara Lai
- Complex Structure of Medical Genetics, R. Binaghi Hospital, Area Socio-Sanitaria Locale (ASSL) Cagliari, Azienda per la Tutela della Salute (ATS) Sardegna, Italy
| | - Stefania Rassu
- Complex Structure of Medical Genetics, R. Binaghi Hospital, Area Socio-Sanitaria Locale (ASSL) Cagliari, Azienda per la Tutela della Salute (ATS) Sardegna, Italy
| | - Rosetta Scioscia
- Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy
| | - Federico Meloni
- Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy
| | - Daniele Schirru
- Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy
| | - William Cordeddu
- Complex Structure of Infectious Diseases, PO SS Trinità, ASSL Cagliari ATS Sardegna, Cagliari, Italy
| | - Marta Anna Kowalik
- Unit of Oncology and Molecular Pathology, Department of Biomedical Sciences, University of Cagliari, Cagliari, Italy
| | - Maria Serra
- Medical Genetics, Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy
| | - Paola Ragatzu
- Medical Genetics, Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy
| | - Mauro Giovanni Carta
- Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy
| | - Stefano Del Giacco
- Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy
| | - Angelo Restivo
- Colorectal Surgery Unit, Department of Surgical Science, University of Cagliari, Cagliari, Italy
| | - Simona Deidda
- Colorectal Surgery Unit, Department of Surgical Science, University of Cagliari, Cagliari, Italy
| | - Sandro Orrù
- Medical Genetics, Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy
| | - Antonella Palimodde
- Complex Structure of Pneumology, PO SS Trinità, ASSL Cagliari, ATS Sardegna, Cagliari, Italy
| | - Roberto Perra
- Complex Structure of Pneumology, PO SS Trinità, ASSL Cagliari, ATS Sardegna, Cagliari, Italy
| | - Germano Orrù
- Molecular Biology Service Laboratory, Department of Surgical Science, University of Cagliari, Cagliari, Italy
| | - Maria Conti
- Liver Unit, Department of Internal Medicine, University Hospital of Cagliari, Cagliari, Italy
| | - Cinzia Balestrieri
- Liver Unit, Department of Internal Medicine, University Hospital of Cagliari, Cagliari, Italy
| | - Giancarlo Serra
- Liver Unit, Department of Internal Medicine, University Hospital of Cagliari, Cagliari, Italy
| | - Simona Onali
- Unit of Oncology and Molecular Pathology, Department of Biomedical Sciences, University of Cagliari, Cagliari, Italy
| | - Francesco Marongiu
- Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy
| | - Andrea Perra
- Associazione per l’Avanzamento della Ricerca per i Trapianti O.d.V., non profit organisation, Cagliari, Italy
- Unit of Oncology and Molecular Pathology, Department of Biomedical Sciences, University of Cagliari, Cagliari, Italy
| | - Luchino Chessa
- Associazione per l’Avanzamento della Ricerca per i Trapianti O.d.V., non profit organisation, Cagliari, Italy
- Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy
- Liver Unit, Department of Internal Medicine, University Hospital of Cagliari, Cagliari, Italy
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36
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Deidda S, Tora L, Firinu D, Del Giacco S, Campagna M, Meloni F, Orrù G, Chessa L, Carta MG, Melis A, Spolverato G, Littera R, Perra A, Onali S, Zorcolo L, Restivo A. Gastrointestinal coronavirus disease 2019: epidemiology, clinical features, pathogenesis, prevention, and management. Expert Rev Gastroenterol Hepatol 2020. [PMID: 32955375 DOI: 10.1080/17474124.2020.1821653.] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 09/30/2022]
Abstract
INTRODUCTION The new Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) is the etiologic agent of coronavirus disease 2019. Some authors reported pieces of evidence that patients with SARS-CoV-2 infection could have direct involvement of the gastrointestinal tract, and in symptomatic cases, gastrointestinal symptoms (diarrhea, nausea/vomiting, abdominal pain) could be very common. AREA COVERED In this article, we reviewed current-published data of the gastrointestinal aspects involved in SARS-CoV-2 infection, including prevalence and incidence of specific symptoms, the presumptive biological mechanism of GI infection, prognosis, clinical management, and public health-related concerns on the possible risk of oral-fecal transmission. EXPERT OPINION Different clues point to direct virus infection and replication in mucosal cells of the gastrointestinal tract. In vitro studies showed that SARS-CoV-2 could enter into the gastrointestinal epithelial cells by the Angiotensin-Converting enzyme two membrane receptor. These findings, coupled with the identification of viral RNA found in stools of patients, clearly suggest that direct involvement of the gastrointestinal tract is very likely. This can justify most of the gastrointestinal symptoms but also suggest a risk for an oral-fecal route for transmission, additionally or alternatively to the main respiratory route.
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Affiliation(s)
- Simona Deidda
- Colorectal Surgery Unit, Department of Surgical Science, University of Cagliari , Cagliari, Italy
| | - Lorena Tora
- Anahuac University, Comprehensive and Advanced Diagnostic Assessment for Cancer , Mexico City, Mexico
| | - Davide Firinu
- Internal Medicine, Allergy and Clinical Immunology, Department of Medical Sciences and Public Health, University of Cagliari , Cagliari, Italy
| | | | - Marcello Campagna
- Occupational Health Section, Department of Medical Sciences and Public Health, University of Cagliari , Cagliari, Italy
| | - Federico Meloni
- Occupational Health Section, Department of Medical Sciences and Public Health, University of Cagliari , Cagliari, Italy
| | - Germano Orrù
- Molecular Biology Service Lab, Department of Surgical Science, University of Cagliari , Cagliari, Italy
| | - Luchino Chessa
- Center for the Study of Liver Diseases, Department of Medical Sciences and Public Health, University of Cagliari , Cagliari, Italy
| | - Mauro Giovanni Carta
- Department of Medical Sciences and Public Health, University of Cagliari , Cagliari, Italy
| | - Alessandra Melis
- Colorectal Surgery Unit, Department of Surgical Science, University of Cagliari , Cagliari, Italy
| | - Gaya Spolverato
- Section of Surgery, Department of Surgical, Oncological, and Gastroenterological Sciences, University of Padova , Padua, Italy
| | - Roberto Littera
- Complex Structure of Medical Genetics, R.Binaghi Hospital, ASSL Cagliari , ATS Sardegna, Italy
| | - Andrea Perra
- Department of Biomedical Sciences, University of Cagliari , Cagliari, Italy
| | - Simona Onali
- Department of Biomedical Sciences, University of Cagliari , Cagliari, Italy
| | - Luigi Zorcolo
- Colorectal Surgery Unit, Department of Surgical Science, University of Cagliari , Cagliari, Italy
| | - Angelo Restivo
- Colorectal Surgery Unit, Department of Surgical Science, University of Cagliari , Cagliari, Italy
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Quaranta MG, Ferrigno L, Monti M, Filomia R, Biliotti E, Iannone A, Migliorino G, Coco B, Morisco F, Vinci M, D'Ambrosio R, Chemello L, Massari M, Ieluzzi D, Russo FP, Blanc P, Verucchi G, Puoti M, Rumi MG, Barbaro F, Santantonio TA, Federico A, Chessa L, Gentile I, Zuin M, Parruti G, Morsica G, Kondili LA. Advanced liver disease outcomes after hepatitis C eradication by human immunodeficiency virus infection in PITER cohort. Hepatol Int 2020; 14:362-372. [PMID: 32279177 PMCID: PMC7220859 DOI: 10.1007/s12072-020-10034-0] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/18/2019] [Accepted: 03/18/2020] [Indexed: 02/06/2023]
Abstract
Background Liver disease progression after Hepatitis C Virus (HCV) eradication following direct-acting antiviral (DAA) treatment in the real-life setting according to Human Immunodeficiency Virus (HIV) coinfection was evaluated. Methods Patients consecutively enrolled in PITER between April 2014 and June 2019 and with at least 12-weeks follow-up following treatment were analysed. Cox regression analysis were used to evaluate HIV coinfection and factors independently associated with liver disease outcomes following viral eradication in DAA treated patients with pre-treatment liver cirrhosis. Results 93 HIV/HCV coinfected and 1109 HCV monoinfected patients were evaluated during a median follow-up of 26.7 (range 6–44.6) and 24.6 (range 6.8–47.3) months, respectively. No difference in the cumulative HCC incidence and hepatic decompensation was observed between coinfected and monoinfected patients. Age (Hazard Ratio [HR] = 1.08; 95% CI 1.04–1.13), male sex (HR = 2.76; 95% CI 1.28–5.96), lower albumin levels (HR = 3.94; 95% CI 1.81–8.58), genotype 3 (HR = 5.05; 95% CI 1.75–14.57) and serum anti-HBc positivity (HR = 1.99, 95% CI 1.01–3.95) were independently associated with HCC incidence. Older age (HR = 1.03; 95% CI 1.00–1.07), male sex (HR = 2.13; 95% CI 1.06–4.26) and lower albumin levels (HR = 3.75; 95% CI 1.89–7.46) were independently associated with the appearance of a decompensating event after viral eradication. Conclusion Different demographic, clinical and genotype distribution between HIV coinfected vs those monoinfected, was observed in a representative cohort of HCV infected patients in Italy. Once liver cirrhosis is established the disease progression is decreased, but still persists regardless of viral eradication in both coinfected and monoinfected patients. In patients with cirrhosis, HIV coinfection was not associated with a higher probability of liver complications, after viral eradication.
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Affiliation(s)
| | - Luigina Ferrigno
- Center for Global Health, Istituto Superiore di Sanità, Rome, Italy
| | - Monica Monti
- Center for Systemic Manifestations of Hepatitis Viruses (MaSVE), Department of Experimental and Clinical Medicine, University of Florence, Florence, Italy
| | - Roberto Filomia
- Division of Clinical and Molecular Hepatology, University Hospital of Messina, Messina, Italy
| | - Elisa Biliotti
- Department of Clinical Medicine, Policlinico Umberto I, Sapienza University of Rome, Rome, Italy
| | - Andrea Iannone
- Department of Emergency and Organ Transplantation, Gastroenterology Unit, University of Bari, Bari, Italy
| | | | - Barbara Coco
- Hepatology and Liver Physiopathology Laboratory and Internal Medicine, Department of Clinical and Experimental Medicine, University Hospital of Pisa, Pisa, Italy
| | - Filomena Morisco
- Gastroenterology and Hepatology Unit, Federico II University Hospital, Naples, Italy
| | - Maria Vinci
- Department of Hepatology and Gastroenterology, Niguarda Hospital, Milan, Italy
| | - Roberta D'Ambrosio
- Gastroenterology and Hepatology Unit, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - Liliana Chemello
- Department of Medicine, University Hospital of Padua, Padua, Italy
| | - Marco Massari
- Infectious Diseases, Azienda Unità Sanitaria Locale, IRCCS di Reggio Emilia, Reggio Emilia, Italy
| | | | - Francesco Paolo Russo
- Gastroenterology Unit, Department of Surgery, Oncology and Gastroenterology, University of Padua, Padua, Italy
| | - Pierluigi Blanc
- Infectious Disease Unit, Santa Maria Annunziata Hospital, Florence, Italy
| | - Gabriella Verucchi
- Department of Medical and Surgical Sciences, Infectious Disease Unit, University Hospital S.Orsola-Malpighi, Bologna, Italy
| | - Massimo Puoti
- Department of Infectious Disease, Niguarda Hospital, Milan, Italy
| | - Maria Grazia Rumi
- Hepatology Unit, San Giuseppe Hospital, University of Milan, Milan, Italy
| | - Francesco Barbaro
- Infectious and Tropical Diseases Unit, Azienda Ospedaliera di Padova, Padua, Italy
| | | | - Alessandro Federico
- Department of Hepato-Gastroenterology, University of Campania "Luigi Vanvitelli", Naples, Italy
| | - Luchino Chessa
- Liver Unit, University Hospital, Monserrato, Cagliari, Italy
| | - Ivan Gentile
- Infectious Disease Unit, Federico II University Hospital, Naples, Italy
| | - Massimo Zuin
- Gastroenterology and Hepatology Unit, San Paolo Hospital, University of Milan, Milan, Italy
| | - Giustino Parruti
- Infectious Disease Unit, Spirito Santo General Hospital, Pescara, Italy
| | - Giulia Morsica
- Department of Infectious Diseases, San Raffaele Hospital, Milan, Italy
| | - Loreta A Kondili
- Center for Global Health, Istituto Superiore di Sanità, Rome, Italy.
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Melis M, Littera R, Cocco E, Frau J, Lai S, Congeddu E, Ragatzu P, Serra M, Loi V, Maddi R, Pitzalis R, Orrù S, Chessa L, Perra A, Carcassi C. Entropy of human leukocyte antigen and killer-cell immunoglobulin-like receptor systems in immune-mediated disorders: A pilot study on multiple sclerosis. PLoS One 2019; 14:e0226615. [PMID: 31846493 PMCID: PMC6917289 DOI: 10.1371/journal.pone.0226615] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2019] [Accepted: 11/29/2019] [Indexed: 11/25/2022] Open
Abstract
Background Entropy is a thermodynamic variable statistically correlated with the disorder of a system. The hypothesis that entropy can be used to identify potentially unhealthy conditions was first suggested by Schrödinger, one of the founding fathers of quantum mechanics. Shannon later defined entropy as the quantity of information stored in a system. Shannon’s entropy has the advantage of being adaptable across a variety of disciplines, including genetic studies on complex immunogenetic systems such as the human leukocyte antigen (HLA) and killer-cell immunoglobulin-like receptor (KIR) systems. Methods In our study, entropy associated to the HLA and KIR systems was compared between a cohort of 619 Sardinian healthy controls and a group of 270 patients affected by multiple sclerosis (MS), the latter stratified into 81 patients with primary progressive multiple sclerosis (PPMS) and 189 patients with relapsing remitting multiple sclerosis (RRMS). Results The entropy associated to HLA four-loci haplotypes (A, B, C, DR) and combinations of two inhibitory KIR genes was significantly higher in patients affected by RRMS than in healthy controls. No significant differences were observed for patients with PPMS. By calculating the total HLA and KIR entropy ratio in each subject, it was possible to determine the individual risk of developing MS, particularly RRMS. Conclusions In addition to the standard statistical methods used to evaluate immunogenetic parameters associated to immune-mediated disease, the analysis of entropy measures the global disorder status deriving from these parameters. This innovative approach may represent a useful complementary tool to the risk assessment of immune-mediated disorders. Improved risk assessment is particularly important for family members of patients with MS. However, further investigation is warranted to confirm our findings and to evaluate the validity of the entropy-based method in other types of immune-mediated disorders.
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Affiliation(s)
- Maurizio Melis
- Medical Genetics, Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy
- * E-mail: (RL); (MM); (LC)
| | - Roberto Littera
- Complex Structure of Medical Genetics, R. Binaghi Hospital, ASSL Cagliari, ATS Sardegna, Italy
- * E-mail: (RL); (MM); (LC)
| | - Eleonora Cocco
- Multiple Sclerosis Center, R. Binaghi Hospital, University of Cagliari/ATS Sardegna, Cagliari, Italy
| | - Jessica Frau
- Multiple Sclerosis Center, R. Binaghi Hospital, University of Cagliari/ATS Sardegna, Cagliari, Italy
| | - Sara Lai
- Complex Structure of Medical Genetics, R. Binaghi Hospital, ASSL Cagliari, ATS Sardegna, Italy
| | - Elena Congeddu
- Medical Genetics, Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy
| | - Paola Ragatzu
- Medical Genetics, Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy
| | - Maria Serra
- Complex Structure of Medical Genetics, R. Binaghi Hospital, ASSL Cagliari, ATS Sardegna, Italy
| | - Valentina Loi
- Complex Structure of Medical Genetics, R. Binaghi Hospital, ASSL Cagliari, ATS Sardegna, Italy
| | - Roberta Maddi
- Complex Structure of Medical Genetics, R. Binaghi Hospital, ASSL Cagliari, ATS Sardegna, Italy
| | - Roberta Pitzalis
- Multiple Sclerosis Center, R. Binaghi Hospital, University of Cagliari/ATS Sardegna, Cagliari, Italy
| | - Sandro Orrù
- Medical Genetics, Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy
| | - Luchino Chessa
- Center for the Study of Liver Diseases, Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy
- * E-mail: (RL); (MM); (LC)
| | - Andrea Perra
- Unit of Oncology and Molecular Pathology, Department of Biomedical Sciences, University of Cagliari, Cagliari, Italy
| | - Carlo Carcassi
- Medical Genetics, Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy
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Vespasiani-Gentilucci U, Rosina F, Pace-Palitti V, Sacco R, Pellicelli A, Chessa L, De Vincentis A, Barlattani M, Barlattani A, Feletti V, Mussetto A, Zolfino T, Russello M, Cozzolongo R, Garrucciu G, Niro G, Bacca D, Bertino G, Claar E, Ascione A, D'Adamo G, Adinolfi LE, Scifo G, Izzi A. Rate of non-response to ursodeoxycholic acid in a large real-world cohort of primary biliary cholangitis patients in Italy. Scand J Gastroenterol 2019; 54:1274-1282. [PMID: 31564176 DOI: 10.1080/00365521.2019.1669702] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
Background and aim: Response to ursodeoxycholic acid (UDCA) is crucial for the prediction of primary biliary cholangitis (PBC) prognosis, and different response criteria were validated and proposed by reference centers for PBC. To date, rates of non-response to UDCA from real-world series are lacking.Methods: Hepatology/Gastroenterology centers belonging to 'Club Epatologi Ospedalieri' (CLEO) and 'Associazione Italiana Gastroenterologi Ospedalieri' (AIGO) were invited to participate in the study, and asked to extract all patients followed for PBC, without any selection or exclusion, and fill in the database provided.Results: Thirty-four centers were enrolled throughout Italy, for a total of 713 patients. None of these centers, except one, had a hepatology outpatient clinic devoted to the care of patients with autoimmune liver diseases. After excluding 79 cases of PBC/autoimmune hepatitis overlaps, 634 patients were analyzed: mean age, 64.4 ± 12.0 years; 91.2% females; F/M 10.3/1. For patients with at least 1 year of UDCA treatment (583), rates of non-response to UDCA were evaluated according to the Paris-I/-II, Toronto and GLOBE criteria, and compared with those in the original cohorts: 27% vs 39% in Paris-I cohort; 39.6% vs 52% in Paris-II; 20.1% vs 43.5% in Toronto; 15.7% vs 30% in GLOBE (age-specific cutoffs). Mean alkaline phosphatase levels on UDCA treatment, and the age-adjusted prevalence of F3/F4 fibrosis, appeared lower in this PBC population than in reference cohorts.Conclusions: A mean ∼15% better response to UDCA is observed in a real-world PBC population, probably due to migration of some of most severe/advanced cases to PBC referral centers.
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Affiliation(s)
| | | | | | - Rodolfo Sacco
- Department of Gastroenterology, University Hospital, Pisa, Italy
| | | | - Luchino Chessa
- Liver Unit, University Hospital of Cagliari, Cagliari, Italy
| | - Antonio De Vincentis
- Internal Medicine and Hepatology, University Campus Bio-Medico of Rome, Rome, Italy
| | | | | | - Valentina Feletti
- Gastroenterology Unit, Santa Maria Delle Croci Hospital, Ravenna, Italy
| | | | - Teresa Zolfino
- Department of Gastroenterology, Brotzu Hospital, Cagliari, Italy
| | | | - Raffaele Cozzolongo
- Gastroenterology Unit, National Institute of Gastroenterology "S de Bellis" Reseach Hospital, Castellana Grotte (Bari), Italy
| | - Giovanni Garrucciu
- General Medicine and Medical Pathology, Sassari University Hospital, Sassari, Italy
| | - Grazia Niro
- Department of Gastroenterology, Casa Sollievo Della Sofferenza Institute, San Giovanni Rotondo (Foggia), Italy
| | - Donato Bacca
- Internal Medicine Unit, Casarano Hospital, Lecce, Italy
| | - Gaetano Bertino
- Department of Hepatology, University Hospital Policlinico Vittorio Emanuele, Catania, Italy
| | - Ernesto Claar
- Department of Hepatology, Betania Hospital, Napoli, Italy
| | - Antonio Ascione
- Department of Hepatology, Fatebenefratelli Hospital, Napoli, Italy
| | - Giuseppe D'Adamo
- Department of General Medicine, Umberto I Hospital ASL Salerno, Nocera Inferiore, Italy
| | - Luigi Elio Adinolfi
- Department of Internal Medicine, Luigi Vanvitelli University of Campania, Napoli, Italy
| | - Gaetano Scifo
- Department of Infectious Diseases, Umberto I Hospital, Siracusa, Italy
| | - Antonio Izzi
- Department of Infectious Diseases, D. Cotugno Hospital, Napoli, Italy
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Fagiuoli S, Caporaso N, Morisco F, Buelli F, Gualberti G, Saragaglia V, Chessa L, Corti G, Maida I, Mastroianni CM, Pirisi M, Russo FP, Farina F, Giannitrapani L, Toniutto P, Tarquini P, Tundo P, Vecchiet J, Vinci M, Taliani G. HepaDisk - A new quality of life questionnaire for HCV patients. Dig Liver Dis 2019; 51:1008-1015. [PMID: 30661988 DOI: 10.1016/j.dld.2018.12.009] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/28/2018] [Revised: 11/15/2018] [Accepted: 12/03/2018] [Indexed: 02/07/2023]
Abstract
BACKGROUND Since most patients with hepatitis C virus (HCV) infection now receive treatment irrespective of liver disease severity, special attention to patient quality of life (QoL), including psycho-social aspects, is required. No QoL questionnaire is specific for patients with HCV. AIMS To develop and validate a short Italian questionnaire (HepaDisk) assessing the QoL of patients affected by HCV with intuitive graphic results that is understandable by patients and physicians. METHODS A questionnaire, drafted by a steering committee, underwent a Delphi survey. A multicenter, observational study was conducted to validate the developed HepaDisk versus other tools (CLDQ-I, SF-36, WPAI:HCV), and to evaluate its correlation with disease severity in Italian patients with HCV. RESULTS The 10-item questionnaire was validated in 214 patients. HepaDisk showed a high correlation with CLDQ overall score and WPAI:HCV activity impairment (Spearman's rank correlation: 0.651 and 0.595, respectively) and a lower correlation with SF-36. Strong internal consistency (Cronbach coefficient: 0.912), good test-retest reliability (Pearson's correlation coefficient: 0.789; 95% CI, 0.714-0.865), and responsiveness to changes among improved patients were demonstrated. CONCLUSION HepaDisk is a reliable and user-friendly tool that can monitor disease impact on patient QoL over time, providing a visual representation easily understandable by both patients and physicians.
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Affiliation(s)
- Stefano Fagiuoli
- Gastroenterology, Hepatology and Transplantation Unit, ASST-Papa Giovanni XXIII, Bergamo, Italy
| | - Nicola Caporaso
- Department of Clinical Medicine and Surgery, University of Naples Federico II, Naples, Italy
| | - Filomena Morisco
- Department of Clinical Medicine and Surgery, University of Naples Federico II, Naples, Italy
| | | | | | | | - Luchino Chessa
- Liver Unit, University Hospital, Monserrato, Cagliari, Italy
| | - Giampaolo Corti
- University Hospital Careggi, University of Florence, Florence, Italy
| | - Ivana Maida
- University Hospital of Sassari, Sassari, Italy
| | - Claudio M Mastroianni
- Department of Public Health and Infectious Diseases, Sapienza University of Rome, Rome, Italy
| | - Mario Pirisi
- Department of Translational Medicine, University of Eastern Piedmont, Novara, Italy
| | - Francesco P Russo
- Gastroenterology Unit, Department of Surgery, Oncology and Gastroenterology, University Hospital Padua, Padua, Italy
| | | | - Lydia Giannitrapani
- Internal Medicine Unit, University Hospital Policlinico P. Giaccone, Palermo, Italy
| | - Pierluigi Toniutto
- Hepatology and Liver Transplantation Unit, Department of Medical Area (DAME), University of Udine, Udine, Italy
| | | | - Paolo Tundo
- Infectious Diseases Unit, Presidio Ospedaliero S. Caterina Novella Galatina, Galatina (LE), Italy
| | - Jacopo Vecchiet
- Infectious Diseases Unit, Clinical Hospital SS Annunziata, Chieti, Italy
| | - Maria Vinci
- Niguarda Great Metropolitan Hospital, Milan, Italy
| | - Gloria Taliani
- Cronic Infectious Diseases Unit, Policlinico Umberto I, Sapienza University of Rome, Rome, Italy
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Mura G, Chessa L, Manca A, Preti A, Balestrieri C, Onali S, Carta MG. Impact of direct-acting antiviral drugs for chronic hepatitis C on mood: Preliminary results from a longitudinal study. Gen Hosp Psychiatry 2019; 56:50-51. [PMID: 30470569 DOI: 10.1016/j.genhosppsych.2018.10.008] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/18/2018] [Revised: 10/31/2018] [Accepted: 10/31/2018] [Indexed: 11/29/2022]
Affiliation(s)
- Gioia Mura
- Department of Medical Sciences and Public Health, University of Cagliari, Italy.
| | - Luchino Chessa
- Department of Medical Sciences and Public Health, University of Cagliari, Italy
| | - Annaraffaela Manca
- Department of Medical Sciences and Public Health, University of Cagliari, Italy
| | - Antonio Preti
- Department of Medical Sciences and Public Health, University of Cagliari, Italy
| | - Cinzia Balestrieri
- Department of Medical Sciences and Public Health, University of Cagliari, Italy
| | - Simona Onali
- Department of Medical Sciences and Public Health, University of Cagliari, Italy
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Lampertico P, Brunetto MR, Craxì A, Gaeta GB, Rizzetto M, Rozzi A, Colombo M, Andreone P, Antonio D, Brancaccio G, Bronte F, Bruzzone L, Caccamo G, Caccianotti B, Calvaruso V, Chessa L, Ciarallo M, Coco B, Colombatto P, Cursaro C, D'Aluisio D, Demelia L, Marco V, Dissegna D, Invernizzi F, Lenisa I, Lembo T, Levrero M, Marchese V, Mangia G, Picciotto A, Pierconti S, Antonio D, Raimondo G, Rastelli C, Rizzo V, Santantonio T, Scuteri A, Sorbello O, Squadrito G, Subic M, Toniutto P, Vukotic R. Add-on peginterferon alfa-2a to nucleos(t)ide analogue therapy for Caucasian patients with hepatitis B 'e' antigen-negative chronic hepatitis B genotype D. J Viral Hepat 2019; 26:118-125. [PMID: 30187599 DOI: 10.1111/jvh.12999] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/05/2018] [Accepted: 08/14/2018] [Indexed: 12/13/2022]
Abstract
Nucleos(t)ide analogues (NAs) and peginterferon have complementary effects in chronic hepatitis B, but it is unclear whether combination therapy improves responses in genotype D-infected patients. We conducted an open-label study of peginterferon alfa-2a 180 μg/wk added to ongoing NA therapy in hepatitis B e antigen (HBeAg)-negative, genotype D-infected patients with hepatitis B virus DNA <20 IU/mL. The primary endpoint was proportion of patients with ≥50% decline in serum HBsAg by the end of the 48-week add-on phase. Seventy patients received treatment, 11 were withdrawn at week 24 for no decrease in HBsAg, and 14 withdrew for other reasons. Response rate (per-protocol population) was 67.4% (29/43) at week 48 (95% confidence interval [CI]: 51, 81) and 50.9% (28/55) at week 96 (95% CI: 38, 66). Median serum HBsAg decreased throughout peginterferon alfa-2a treatment and was significantly lower than baseline at weeks 48, 72 and 96 (P < 0.001). Decreases in HBsAg of ≥0.5-log10 and ≥1-log10 were documented in 19 (44.2%) and 6 (14.0%) patients at week 48 and 6 (10.9%) and 17 (30.9%) patients at week 96. The proportion of patients with HBsAg <1000, <500, <100 and <10 IU/mL at ≥1 timepoint during treatment was 78.6% (n = 44), 57.1% (n = 32), 21.4% (n = 12) and 7.1% (n = 4). Interferon gamma-induced protein 10 increased from baseline up to week 48, with week 12 levels significantly associated with response at week 48. Addition of peginterferon alfa-2a to ongoing NA therapy significantly decreased HBsAg levels in HBeAg-negative patients with genotype D infection (ClinicalTrials.gov NCT01706575).
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Affiliation(s)
- Pietro Lampertico
- Division of Gastroenterology and Hepatology, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, University of Milan, Milan, Italy
| | - Maurizia R Brunetto
- Internal Medicine, Department of Clinical and Experimental Medicine, University of Pisa, Pisa, Italy
| | - Antonio Craxì
- Gastroenterology and Hepatology, Di.Bi.M.I.S., University of Palermo, Palermo, Italy
| | - Giovanni B Gaeta
- Infectious Diseases, University of Campania Luigi Vanvitelli, Naples, Italy
| | - Mario Rizzetto
- Department of Gastroenterology, University of Turin, Turin, Italy
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Mosesso P, Piane M, Pepe G, Cinelli S, Chessa L. Modulation of hypersensitivity to oxidative DNA damage in ATM defective cells induced by potassium bromate by inhibition of the Poly (ADP-ribose) polymerase (PARP). Mutation Research/Genetic Toxicology and Environmental Mutagenesis 2018; 836:117-123. [DOI: 10.1016/j.mrgentox.2018.05.009] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/21/2018] [Revised: 04/16/2018] [Accepted: 05/07/2018] [Indexed: 10/17/2022]
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Kondili LA, Robbins S, Blach S, Gamkrelidze I, Zignego AL, Brunetto MR, Raimondo G, Taliani G, Iannone A, Russo FP, Santantonio TA, Zuin M, Chessa L, Blanc P, Puoti M, Vinci M, Erne EM, Strazzabosco M, Massari M, Lampertico P, Rumi MG, Federico A, Orlandini A, Ciancio A, Borgia G, Andreone P, Caporaso N, Persico M, Ieluzzi D, Madonia S, Gori A, Gasbarrini A, Coppola C, Brancaccio G, Andriulli A, Quaranta MG, Montilla S, Razavi H, Melazzini M, Vella S, Craxì A. Forecasting Hepatitis C liver disease burden on real-life data. Does the hidden iceberg matter to reach the elimination goals? Liver Int 2018; 38:2190-2198. [PMID: 29900654 PMCID: PMC6282782 DOI: 10.1111/liv.13901] [Citation(s) in RCA: 30] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/23/2018] [Accepted: 06/03/2018] [Indexed: 12/13/2022]
Abstract
BACKGROUND & AIMS Advances in direct-acting antiviral treatment of HCV have reinvigorated public health initiatives aimed at identifying affected individuals. We evaluated the possible impact of only diagnosed and linked-to-care individuals on overall HCV burden estimates and identified a possible strategy to achieve the WHO targets by 2030. METHODS Using a modelling approach grounded in Italian real-life data of diagnosed and treated patients, different linkage-to-care scenarios were built to evaluate potential strategies in achieving the HCV elimination goals. RESULTS Under the 40% linked-to-care scenario, viraemic burden would decline (60%); however, eligible patients to treat will be depleted by 2025. Increased case finding through a targeted screening strategy in 1948-1978 birth cohorts could supplement the pool of diagnosed patients by finding 75% of F0-F3 cases. Under the 60% linked-to-care scenario, viraemic infections would decline by 70% by 2030 but the patients eligible for treatment will run out by 2028. If treatment is to be maintained, a screening strategy focusing on 1958-1978 birth cohorts could capture 55% of F0-F3 individuals. Under the 80% linked-to-care scenario, screening limited in 1968-1978 birth cohorts could sustain treatment at levels required to achieve the HCV elimination goals. CONCLUSION In Italy, which is an HCV endemic country, the eligible pool of patients to treat will run out between 2025 and 2028. To maintain the treatment rate and achieve the HCV elimination goals, increased case finding in targeted, high prevalence groups is required.
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Affiliation(s)
| | - Sarah Robbins
- Center for Disease AnalysisCDA Foundation | Polaris ObservatoryLafayetteCOUSA
| | - Sarah Blach
- Center for Disease AnalysisCDA Foundation | Polaris ObservatoryLafayetteCOUSA
| | - Ivane Gamkrelidze
- Center for Disease AnalysisCDA Foundation | Polaris ObservatoryLafayetteCOUSA
| | - Anna L. Zignego
- Department of Experimental and Clinical MedicineInterdepartmental Centre MASVEUniversity of FlorenceFlorenceItaly
| | - Maurizia R. Brunetto
- Internal MedicineDepartment of Clinical and Experimental Medicine University of Pisa and Liver UnitPisa University HospitalPisaItaly
| | - Giovanni Raimondo
- Department of Internal MedicineUniversity Hospital of MessinaMessinaItaly
| | - Gloria Taliani
- Infectious and Tropical Diseases UnitUmberto I HospitalSapienza UniversityRomeItaly
| | - Andrea Iannone
- Department of GastroenterologyUniversity Hospital of BariBariItaly
| | | | | | - Massimo Zuin
- Liver and Gastroenterology UnitASST Santi Paolo e CarloMilanItaly
| | | | - Pierluigi Blanc
- Department of Infectious DiseaseS.M. Annunziata HospitalFlorenceItaly
| | - Massimo Puoti
- Department of Infectious DiseaseNiguarda HospitalMilanItaly
| | | | - Elke M. Erne
- Department of Infectious DiseaseUniversity Hospital of PaduaPaduaItaly
| | | | - Marco Massari
- Department of Infectious DiseaseArcispedale Santa Maria NuovaReggio EmiliaItaly
| | - Pietro Lampertico
- Department of Gastroenterology and HepatologyFondazione IRCCS Cà Granda Ospedale Maggiore PoliclinicoUniversity of MilanMilanItaly
| | - Maria G. Rumi
- Department of Gastroenterology and HepatologySan Giuseppe HospitalMilanItaly
| | - Alessandro Federico
- Department of Hepatology and GastroenterologyUniversità della Campania Luigi VanvitelliNaplesItaly
| | | | - Alessia Ciancio
- Gastoenterology UnitCittà della Salute e della Scienza‐Ospedale MolinetteTurinItaly
| | - Guglielmo Borgia
- Department of Infectious DiseaseFederico II UniversityNaplesItaly
| | | | | | - Marcello Persico
- Department of Internal Medicine and HepatologyUniversity of SalernoSalernoItaly
| | | | | | - Andrea Gori
- Department of Infectious DiseaseSan Gerardo HospitalMonzaItaly
| | - Antonio Gasbarrini
- Department of Internal Medicine and GastroenterologyCatholic University of RomeRomeItaly
| | | | - Giuseppina Brancaccio
- Infectious DiseasesDepartment of Mental and Physical Health and Preventive MedicineUniversità della Campania Luigi VanvitelliNaplesItaly
| | - Angelo Andriulli
- Division of GastroenterologyIstituto di Ricovero e Cura a Carattere ScientificoCasa Sollievo Sofferenza HospitalSan Giovanni Rotondo, FoggiaItaly
| | | | | | - Homie Razavi
- Center for Disease AnalysisCDA Foundation | Polaris ObservatoryLafayetteCOUSA
| | | | - Stefano Vella
- Center for Global HealthIstituto Superiore di SanitàRomeItaly
| | - Antonio Craxì
- Gastroenterolgy and Liver UnitDiBiMISUniversity of PalermoPalermoItaly
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Mela Q, Ruggiero V, Montaldo L, Pisano U, Matta L, Maria Pasetto C, Onali S, Cacace E, Carta MG, Barca L, Chessa L. Bone mass preservation with high-dose cholecalciferol and dietary calcium in HIV patients following antiretroviral therapy. Is it possible? HIV Clin Trials 2018; 19:188-196. [PMID: 30445888 DOI: 10.1080/15284336.2018.1525841] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Abstract
OBJECTIVE To evaluate whether treatment with 100,000 IU/month (equivalent to 3200 IU/day) of cholecalciferol and 1 g/day of dietary calcium supplementation in HIV patients following different cART regimens yields normal levels of vitamin D3 and PTH as well as whether changes in bone mineral density are clinically significant. METHODS Consecutive HIV patients following different cART regimens received 100,000 IU/month (equivalent to 3200 IU/day) of cholecalciferol and 1 g/day of dietary calcium supplementation. The participants underwent BMD assessment via dual energy X-ray absorptiometry of the spine and hip at baseline (T0) and after 24 months (T1). Levels of 25(OH) vitamin D3 and parathyroid hormone (PTH) were assessed at T0 and T1. Quantitative variables were assessed with a paired t-test, independent t-test or analysis of variance, as appropriate. A chi-squared analysis was used to assess the association between qualitative variables. A p-value <0.05 was considered significant. Patients were divided into three groups depending on the cART regimen. RESULTS A total of 79 patients were included (40 males, 51% and 39 females, 49%), with a mean age of 46.6 (SD ±11.2) years, a baseline CD4 count of 649 cells/µl and a mean 25 hydroxycholecalciferol (25(OH) D3) value of 25 + 10 ng/ml. After 24 months, the 25(OH) D3 increased to 40 + 11 ng/ml. The initial BMDs at T0 were estimated as 0.919 (±0.27) and 0.867 (±0.14) g/cm2 at the spine and hip, respectively. After 24 months, the BMD was 0.933 (±0.15) g/cm2 at the spine and 0.857 (±0.14) g/cm2 at the hip. Based on a BMD change exceeding 3%, a worsening was observed in 23% of patients at the spine and 27% at the hip, whereas stability or improvement was demonstrated in 77% of patients at the spine and 73% at the hip. Subgrouping patients based on antiretroviral therapy indicated that, at T1, there was a statistically significant increase in vitamin D3 concentration in all patients, while PTH concentration was not significantly reduced in patients taking tenofovir or efavirenz. BMD stability or improvement was demonstrated in 77% of patients at the spine and 73% at the hip after 24 months. The multivariate analysis confirms a decrease in vitamin D3 and an increase in PTH levels in smokers, as well higher vitamin D3 concentrations in males and lower spine BMDs in menopausal females. CONCLUSION The proposed protocol of cholecalciferol and dietary calcium supplementation is safe and valid for correcting vitamin D abnormalities in almost all patients as well as reducing PTH levels in a high percentage of patients; however, it is not sufficient for normalization, particularly in patients exposed to tenofovir or efavirenz. At the spine, no significant BMD change was found in any of the therapy groups. At the hip, our data confirm a modest negative effect on bone mass caused by tenofovir and efavirenz.
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Affiliation(s)
- Quirico Mela
- a Department of Medical Sciences and Internal Medicine , University Hospital, University of Cagliari , Cagliari , Italy
| | - Valeria Ruggiero
- a Department of Medical Sciences and Internal Medicine , University Hospital, University of Cagliari , Cagliari , Italy
| | | | - Umberto Pisano
- c Clinical and Interventional Radiology Department , Western General Hospital Royal Victoria , Edinburgh , UK
| | - Laura Matta
- a Department of Medical Sciences and Internal Medicine , University Hospital, University of Cagliari , Cagliari , Italy
| | | | - Simona Onali
- a Department of Medical Sciences and Internal Medicine , University Hospital, University of Cagliari , Cagliari , Italy
| | - Enrico Cacace
- a Department of Medical Sciences and Internal Medicine , University Hospital, University of Cagliari , Cagliari , Italy
| | - Mauro Giovanni Carta
- a Department of Medical Sciences and Internal Medicine , University Hospital, University of Cagliari , Cagliari , Italy
| | | | - Luchino Chessa
- a Department of Medical Sciences and Internal Medicine , University Hospital, University of Cagliari , Cagliari , Italy
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Kondili LA, Romano F, Rolli FR, Ruggeri M, Rosato S, Brunetto MR, Zignego AL, Ciancio A, Di Leo A, Raimondo G, Ferrari C, Taliani G, Borgia G, Santantonio TA, Blanc P, Gaeta GB, Gasbarrini A, Chessa L, Erne EM, Villa E, Ieluzzi D, Russo FP, Andreone P, Vinci M, Coppola C, Chemello L, Madonia S, Verucchi G, Persico M, Zuin M, Puoti M, Alberti A, Nardone G, Massari M, Montalto G, Foti G, Rumi MG, Quaranta MG, Cicchetti A, Craxì A, Vella S. Modeling cost-effectiveness and health gains of a "universal" versus "prioritized" hepatitis C virus treatment policy in a real-life cohort. Hepatology 2017; 66:1814-1825. [PMID: 28741307 PMCID: PMC5765396 DOI: 10.1002/hep.29399] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/15/2017] [Revised: 06/30/2017] [Accepted: 07/18/2017] [Indexed: 12/15/2022]
Abstract
We evaluated the cost-effectiveness of two alternative direct-acting antiviral (DAA) treatment policies in a real-life cohort of hepatitis C virus-infected patients: policy 1, "universal," treat all patients, regardless of fibrosis stage; policy 2, treat only "prioritized" patients, delay treatment of the remaining patients until reaching stage F3. A liver disease progression Markov model, which used a lifetime horizon and health care system perspective, was applied to the PITER cohort (representative of Italian hepatitis C virus-infected patients in care). Specifically, 8,125 patients naive to DAA treatment, without clinical, sociodemographic, or insurance restrictions, were used to evaluate the policies' cost-effectiveness. The patients' age and fibrosis stage, assumed DAA treatment cost of €15,000/patient, and the Italian liver disease costs were used to evaluate quality-adjusted life-years (QALY) and incremental cost-effectiveness ratios (ICER) of policy 1 versus policy 2. To generalize the results, a European scenario analysis was performed, resampling the study population, using the mean European country-specific health states costs and mean treatment cost of €30,000. For the Italian base-case analysis, the cost-effective ICER obtained using policy 1 was €8,775/QALY. ICERs remained cost-effective in 94%-97% of the 10,000 probabilistic simulations. For the European treatment scenario the ICER obtained using policy 1 was €19,541.75/QALY. ICER was sensitive to variations in DAA costs, in the utility value of patients in fibrosis stages F0-F3 post-sustained virological response, and in the transition probabilities from F0 to F3. The ICERs decrease with decreasing DAA prices, becoming cost-saving for the base price (€15,000) discounts of at least 75% applied in patients with F0-F2 fibrosis. CONCLUSION Extending hepatitis C virus treatment to patients in any fibrosis stage improves health outcomes and is cost-effective; cost-effectiveness significantly increases when lowering treatment prices in early fibrosis stages. (Hepatology 2017;66:1814-1825).
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Affiliation(s)
| | | | | | | | | | | | | | | | | | | | - Carlo Ferrari
- Azienda Ospedaliero‐Universitaria di ParmaParmaItaly
| | | | | | | | | | | | | | | | | | - Erica Villa
- University of Modena and Reggio EmiliaModenaItaly
| | | | | | | | | | | | | | | | | | | | | | | | | | | | - Marco Massari
- IRCSS‐Azienda Ospedaliera Santa Maria NuovaReggio EmiliaItaly
| | | | - Giuseppe Foti
- Bianchi Melacrino‐Morelli HospitalReggio CalabriaItaly
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Kondili LA, Gaeta GB, Brunetto MR, Di Leo A, Iannone A, Santantonio TA, Giammario A, Raimondo G, Filomia R, Coppola C, Amoruso DC, Blanc P, Del Pin B, Chemello L, Cavalletto L, Morisco F, Donnarumma L, Rumi MG, Gasbarrini A, Siciliano M, Massari M, Corsini R, Coco B, Madonia S, Cannizzaro M, Zignego AL, Monti M, Russo FP, Zanetto A, Persico M, Masarone M, Villa E, Bernabucci V, Taliani G, Biliotti E, Chessa L, Pasetto MC, Andreone P, Margotti M, Brancaccio G, Ieluzzi D, Borgia G, Zappulo E, Calvaruso V, Petta S, Falzano L, Quaranta MG, Weimer LE, Rosato S, Vella S, Giannini EG. Incidence of DAA failure and the clinical impact of retreatment in real-life patients treated in the advanced stage of liver disease: Interim evaluations from the PITER network. PLoS One 2017; 12:e0185728. [PMID: 28977040 PMCID: PMC5627924 DOI: 10.1371/journal.pone.0185728] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2017] [Accepted: 09/18/2017] [Indexed: 12/14/2022] Open
Abstract
BACKGROUND Few data are available on the virological and clinical outcomes of advanced liver disease patients retreated after first-line DAA failure. AIM To evaluate DAA failure incidence and the retreatment clinical impact in patients treated in the advanced liver disease stage. METHODS Data on HCV genotype, liver disease severity, and first and second line DAA regimens were prospectively collected in consecutive patients who reached the 12-week post-treatment and retreatment evaluations from January 2015 to December 2016 in 23 of the PITER network centers. RESULTS Among 3,830 patients with advanced fibrosis (F3) or cirrhosis, 139 (3.6%) failed to achieve SVR. Genotype 3, bilirubin levels >1.5mg/dl, platelet count <120,000/mm3 and the sofosbuvir+ribavirin regimen were independent predictors of failure by logistic regression analysis. The failure rate was 7.6% for patients treated with regimens that are no longer recommended or considered suboptimal (sofosbuvir+ribavirin or simeprevir+sofosbuvir±ribavirin), whereas 1.4% for regimens containing sofosbuvir combined with daclatasvir or ledipasvir or other DAAs. Of the patients who failed to achieve SVR, 72 (51.8%) were retreated with a second DAA regimen, specifically 38 (52.7%) with sofosbuvir+daclatasvir, 27 (37.5%) with sofosbuvir+ledipasvir, and 7 (9.7%) with other DAAs ±ribavirin. Among these, 69 (96%) patients achieved SVR12 and 3 (4%) failed. During a median time of 6 months (range: 5-14 months) between failure and the second DAA therapy, the Child-Pugh class worsened in 12 (16.7%) patients: from A to B in 10 patients (19.6%) and from B to C in 2 patients (10.5%), whereas it did not change in the remaining 60 patients. Following the retreatment SVR12 (median time of 6 months; range: 3-12 months), the Child-Pugh class improved in 17 (23.6%) patients: from B to A in 14 (19.4%) patients, from C to A in 1 patient (1.4%) and from C to B in 2 (2.9%) patients; it remained unchanged in 53 patients (73.6%) and worsened in 2 (2.8%) patients. Of patients who were retreated, 3 (4%) had undergone OLT before retreatment (all reached SVR12 following retreatment) and 2 (2.8%) underwent OLT after having achieved retreatment SVR12. Two (70%) of the 3 patients who failed to achieve SVR12 after retreatment, and 2 (2.8%) of the 69 patients who achieved retreatment SVR12 died from liver failure (Child-Pugh class deteriorated from B to C) or HCC complications. CONCLUSIONS Failure rate following the first DAA regimen in patients with advanced disease is similar to or lower than that reported in clinical trials, although the majority of patients were treated with suboptimal regimens. Interim findings showed that worsening of liver function after failure, in terms of Child Pugh class deterioration, was improved by successful retreatment in about one third of retreated patients within a short follow-up period; however, in some advanced liver disease patients, clinical outcomes (Child Pugh class, HCC development, liver failure and death) were independent of viral eradication.
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Affiliation(s)
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - Marco Massari
- Arcispedale S. Maria Nuova-IRCCS, Reggio Emilia, Italy
| | | | | | | | | | | | | | | | | | | | | | - Erica Villa
- University of Modena and Reggio Emilia, Modena, Italy
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Nosotti L, Petrelli A, Genovese D, Catone S, Argentini C, Vella S, Rossi A, Costanzo G, Fortino A, Chessa L, Miglioresi L, Mirisola C. Distribution of IL28B Polymorphism in a Cohort of Italians and Immigrants with HCV Infection: Association with Viraemia, Stage of Fibrosis and Response to Treatment. J Immigr Minor Health 2017; 19:876-882. [PMID: 27271956 DOI: 10.1007/s10903-016-0444-9] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Aims of the study are to investigate, in a cohort of patients affected by HCV chronic hepatitis with genotypes 1 and 4, the prevalence of interleukin 28B (IL28B) genotypes, the possible association between IL28B polymorphism and severity of liver damage, the role of IL28B CC as a predictor of outcome. 365 patients with HCV infection were observed between 2013 and 2014. Demographic, virological, biochemical, and genetic characteristics of each patient were investigated. Liver fibrosis was assessed by transient elastometry. Mean age of the patients (72.9 % males, 27.1 % females) is 50 years. 91.5 % % of patients are Caucasian, 8.5 % African. In the patients with HCV1 and HCV4 a higher frequency of IL28B CT is observed with a prevalence of 52.1 and 61.8 % respectively. As regards ethnic group, African people have a prevalence of 35.5 % for CC, while Caucasians have a prevalence of 23.8 % for CC. In our cohort, IL28B polymorphism does not show significant differences among ethnic groups and in HCV1 and HCV4 genotypes. As described in literature, IL28B CC genotype is confirmed as predictor of sustained virological response in both Caucasians and Africans. A significant correlation between liver fibrosis and IL28B polymorphism emerges.
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Affiliation(s)
- L Nosotti
- National Institute for Health, Migration and Poverty (NIHMP), Via San Gallicano 25/a, 00153, Rome, Italy.
| | - A Petrelli
- National Institute for Health, Migration and Poverty (NIHMP), Via San Gallicano 25/a, 00153, Rome, Italy
| | - D Genovese
- National Institute for Health (NIH), Rome, Italy
| | - S Catone
- National Institute for Health (NIH), Rome, Italy
| | - C Argentini
- National Institute for Health (NIH), Rome, Italy
| | - S Vella
- National Institute for Health (NIH), Rome, Italy
| | - A Rossi
- National Institute for Health, Migration and Poverty (NIHMP), Via San Gallicano 25/a, 00153, Rome, Italy
| | - G Costanzo
- National Institute for Health, Migration and Poverty (NIHMP), Via San Gallicano 25/a, 00153, Rome, Italy
| | - A Fortino
- National Institute for Health, Migration and Poverty (NIHMP), Via San Gallicano 25/a, 00153, Rome, Italy
| | - L Chessa
- Center for the Study of Liver Diseases, University of Cagliari, Cagliari, Italy
| | - L Miglioresi
- National Institute for Health, Migration and Poverty (NIHMP), Via San Gallicano 25/a, 00153, Rome, Italy
| | - C Mirisola
- National Institute for Health, Migration and Poverty (NIHMP), Via San Gallicano 25/a, 00153, Rome, Italy
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Chessa L, Lisa A, Fiorani O, Zei G. Ataxia-telangiectasia in Italy: genetic analysis. Int J Radiat Biol 2016. [DOI: 10.1080/09553002.1994.11772009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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Onali S, Figorilli F, Balestrieri C, Serra G, Conti M, Scioscia R, Barca L, Lai ME, Chessa L. Can antiretroviral therapy modify the clinical course of HDV infection in HIV-positive patients? Antivir Ther 2014; 20:671-9. [PMID: 25345373 DOI: 10.3851/imp2911] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/01/2014] [Indexed: 10/24/2022]
Abstract
BACKGROUND Infection with hepatitis delta virus (HDV) affects approximately 6-14.5% of patients coinfected with HIV-1 and HBV, showing a more aggressive clinical course compared with an HIV-negative population. There is no universally approved treatment for chronic hepatitis D (CHD) in HIV-infected patients. Antiretroviral therapy (ART) containing tenofovir has been recently associated with HDV suppression. Our aim was to evaluate whether the outcome of CHD in HIV-infected patients can be favourably influenced by ART including reverse transcriptase inhibitors. METHODS The clinical course of four HBV/HDV/HIV-coinfected patients receiving ART were retrospectively examined. RESULTS HDV RNA became undetectable in all patients after a variable period of ART along with the disappearance of hepatitis B surface antigen in two of them, and an increase in CD4(+) T-cell count. In all patients, virological changes were associated with improved liver function tests and clinical features. CONCLUSIONS We suggest that ART regimens including drugs active against HBV could have beneficial effects on the clinical course of CHD in patients with HIV-1 by favouring immunological reconstitution.
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Affiliation(s)
- Simona Onali
- Center for the Study of Liver Diseases, Department of Medical Sciences 'Mario Aresu', University of Cagliari, Cagliari, Italy
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