1
|
Ranawaka R, Dayasiri K, Sandamali E, Gamage M. Management strategies for common viral infections in pediatric renal transplant recipients. World J Transplant 2024; 14:89978. [PMID: 38576764 PMCID: PMC10989477 DOI: 10.5500/wjt.v14.i1.89978] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/20/2023] [Revised: 12/19/2023] [Accepted: 01/04/2024] [Indexed: 03/15/2024] Open
Abstract
Viral infections have been considered as a major cause of morbidity and mortality after kidney transplantation in pediatric cohort. Children are at high risk of acquiring virus-related complications due to immunological immaturity and the enhanced alloreactivity risk that led to maintenance of high immunosuppressive regimes. Hence, prevention, early detection, and prompt treatment of such infe ctions are of paramount importance. Among all viral infections, herpes viruses (herpes simplex virus, varicella zoster virus, Epstein-Barr virus, cytomegalovirus), hepatitis B and C viruses, BK polyomavirus, and respiratory viruses (respiratory syncytial virus, parainfluenza virus, influenza virus and adenovirus) are common in kidney transplant recipients. These viruses can cause systemic disease or allograft dysfunction affecting the clinical outcome. Recent advances in tech nology and antiviral therapy have improved management strategies in screening, monitoring, adoption of prophylactic or preemptive therapy and precise trea tment in the immunocompromised host, with significant impact on the outcome. This review discusses the etiology, screening and monitoring, diagnosis, pre vention, and treatment of common viral infections in pediatric renal transplant recipients.
Collapse
Affiliation(s)
- Randula Ranawaka
- Department of Paediatrics, Faculty of Medicine, University of Colombo and Lady Ridgeway Hospital for Children, Colombo 0094, Sri Lanka
| | - Kavinda Dayasiri
- Department of Paediatrics, Facullty of Medicine, University of Kelaniya, Ragama 0094, Sri Lanka
| | - Erandima Sandamali
- Department of Nursing, Faculty of Allied Health Sciences, University of Ruhuna, Galle 0094, Sri Lanka
| | - Manoji Gamage
- Division of Nutrition, Ministry of Health, Colombo 0094, Sri Lanka
| |
Collapse
|
2
|
Magda G. Opportunistic Infections Post-Lung Transplantation: Viral, Fungal, and Mycobacterial. Infect Dis Clin North Am 2024; 38:121-147. [PMID: 38280760 DOI: 10.1016/j.idc.2023.12.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2024]
Abstract
Opportunistic infections are a leading cause of lung transplant recipient morbidity and mortality. Risk factors for infection include continuous exposure of the lung allograft to the external environment, high levels of immunosuppression, impaired mucociliary clearance and decreased cough reflex, and impact of the native lung microbiome in single lung transplant recipients. Infection risk is mitigated through careful pretransplant screening of recipients and donors, implementation of antimicrobial prophylaxis strategies, and routine surveillance posttransplant. This review describes common viral, fungal, and mycobacterial infectious after lung transplant and provides recommendations on prevention and treatment.
Collapse
Affiliation(s)
- Gabriela Magda
- Columbia University Lung Transplant Program, Division of Pulmonary, Allergy, and Critical Care Medicine, Columbia University Irving Medical Center, Columbia University Vagelos College of Physicians and Surgeons, 622 West 168th Street PH-14, New York, NY 10032, USA.
| |
Collapse
|
3
|
Kotton CN, Torre-Cisneros J, Yakoub-Agha I. Slaying the "Troll of Transplantation"-new frontiers in cytomegalovirus management: A report from the CMV International Symposium 2023. Transpl Infect Dis 2024; 26:e14183. [PMID: 37942955 DOI: 10.1111/tid.14183] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2023] [Accepted: 10/15/2023] [Indexed: 11/10/2023]
Abstract
The 2023 International CMV Symposium took place in Barcelona in May 2023. During the 2-day meeting, delegates and faculty discussed the ongoing challenge of managing the risk of cytomegalovirus infection (the Troll of Transplantation) after solid organ or hematopoietic cell transplantation. Opportunities to improve outcomes of transplant recipients by applying advances in antiviral prophylaxis or pre-emptive therapy, immunotherapy, and monitoring of cell-mediated immunity to routine clinical practice were debated and relevant educational clinical cases presented. This review summarizes the presentations, cases, and discussions from the meeting and describes how further advances are needed before the Troll of Transplantation is slain.
Collapse
Affiliation(s)
- Camille N Kotton
- Transplant and Immunocompromised Host Infectious Diseases, Infectious Diseases Division, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | - Julian Torre-Cisneros
- Maimónides Institute for Biomedical Research of Cordoba (IMIBIC)/Reina Sofía University Hospital/University of Cordoba (UCO), Cordoba, Spain
- CIBERINFEC, ISCIII - CIBER de Enfermedades Infecciosas, Instituto de Salud Carlos III, Madrid, Spain
| | | |
Collapse
|
4
|
Reinhold I, Teasca L, Rodriguez ER, Berney T, Mueller NJ, Hilty M, Andermatt R, Saro F, Dutkowski P, Müllhaupt B, van Delden C. Donor-derived fulminant herpes simplex virus hepatitis after liver transplantation: Two cases and review of literature. Transpl Infect Dis 2023; 25:e14080. [PMID: 37247223 DOI: 10.1111/tid.14080] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2023] [Revised: 05/12/2023] [Accepted: 05/16/2023] [Indexed: 05/30/2023]
Abstract
BACKGROUND Fulminant herpetic hepatitis due to herpes simplex virus (HSV), serotype 1 or 2, is a rare but often fatal complication after solid organ transplantation (SOT). HSV hepatitis in SOT recipients can occur either due to primary infection acquired post transplantation, viral reactivation in a seropositive patient, or as donor-derived infection. Cases of fatal hepatitis have been reported in the liver as well as in other SOT recipients. The fatal outcome is mostly due to delayed diagnosis and treatment, which is explained by the lack of clinical specificity of HSV hepatitis. METHODS We report two cases of fatal donor-derived HSV hepatitis in liver-transplanted recipients. We reviewed all published cases of donor-derived HSV infections after SOT with an evaluation of the presence of prophylaxis and outcome. RESULTS In both liver recipients, the retrospective determination of HSV serostatus was negative, and both cases occurred in the absence of cytomegalovirus or HSV prophylaxis. A review of the literature showed a significant series of cases of severe hepatitis, mostly fatal, as well as the absence of specific preventive therapy guidelines in cases of HSV serology mismatch. CONCLUSIONS The occurrence of two fatal donor-derived hepatitis made the Swiss Transplant Infectious Diseases working group modify its national recommendations regarding pretransplant serostatus determination and HSV prophylaxis after liver transplantation. Further studies are needed to assess this approach.
Collapse
Affiliation(s)
- Ilana Reinhold
- Department of Infectious Diseases and Hospital Epidemiology, University Hospital Zurich, Zurich, Switzerland
| | - Laurent Teasca
- Service of Transplantation, University Hospitals Geneva, Geneva, Switzerland
| | | | - Thierry Berney
- Service of Transplantation, University Hospitals Geneva, Geneva, Switzerland
| | - Nicolas J Mueller
- Department of Infectious Diseases and Hospital Epidemiology, University Hospital Zurich, Zurich, Switzerland
| | - Matthias Hilty
- Institute of Intensive Care Medicine, University Hospital Zurich, Zurich, Switzerland
| | - Rea Andermatt
- Institute of Intensive Care Medicine, University Hospital Zurich, Zurich, Switzerland
| | - Francesca Saro
- Department of Pathology and Molecular Pathology, University Hospital of Zurich, Zurich, Switzerland
| | - Philipp Dutkowski
- Swiss HPB and Transplantation Center, Department of Surgery and Transplantation, University Hospital Zurich, Zurich, Switzerland
| | - Beat Müllhaupt
- Department of Gastroenterology and Hepatology, University Hospital Zurich, Zurich, Switzerland
| | - Christian van Delden
- Service of Transplantation, University Hospitals Geneva, Geneva, Switzerland
- Transplant Infectious Diseases Unit, University Hospitals Geneva, Geneva, Switzerland
| |
Collapse
|
5
|
Malahe SRK, van Kampen JJA, Manintveld OC, Hoek RAS, den Hoed CM, Baan CC, Kho MML, Verjans GMGM. Current Perspectives on the Management of Herpesvirus Infections in Solid Organ Transplant Recipients. Viruses 2023; 15:1595. [PMID: 37515280 PMCID: PMC10383436 DOI: 10.3390/v15071595] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2023] [Revised: 07/12/2023] [Accepted: 07/18/2023] [Indexed: 07/30/2023] Open
Abstract
Solid organ transplant recipients (SOTRs) are at high risk of human herpesvirus (HHV)-related morbidity and mortality due to the use of immunosuppressive therapy. We aim to increase awareness and understanding of HHV disease burden in SOTRs by providing an overview of current prevention and management strategies as described in the literature and guidelines. We discuss challenges in both prevention and treatment as well as future perspectives.
Collapse
Affiliation(s)
- S Reshwan K Malahe
- Department of Internal Medicine, Erasmus University Medical Center, 3015 GD Rotterdam, The Netherlands
- Erasmus MC Transplant Institute, Erasmus University Medical Center, 3015 GD Rotterdam, The Netherlands
| | - Jeroen J A van Kampen
- Department of Viroscience, Erasmus University Medical Center, 3015 GD Rotterdam, The Netherlands
| | - Olivier C Manintveld
- Erasmus MC Transplant Institute, Erasmus University Medical Center, 3015 GD Rotterdam, The Netherlands
- Department of Cardiology, Erasmus University Medical Center, 3015 GD Rotterdam, The Netherlands
| | - Rogier A S Hoek
- Erasmus MC Transplant Institute, Erasmus University Medical Center, 3015 GD Rotterdam, The Netherlands
- Department of Pulmonary Medicine, Erasmus University Medical Center, 3015 GD Rotterdam, The Netherlands
| | - Caroline M den Hoed
- Erasmus MC Transplant Institute, Erasmus University Medical Center, 3015 GD Rotterdam, The Netherlands
- Department of Gastroenterology and Hepatology, Erasmus University Medical Center, 3015 GD Rotterdam, The Netherlands
| | - Carla C Baan
- Department of Internal Medicine, Erasmus University Medical Center, 3015 GD Rotterdam, The Netherlands
- Erasmus MC Transplant Institute, Erasmus University Medical Center, 3015 GD Rotterdam, The Netherlands
| | - Marcia M L Kho
- Department of Internal Medicine, Erasmus University Medical Center, 3015 GD Rotterdam, The Netherlands
- Erasmus MC Transplant Institute, Erasmus University Medical Center, 3015 GD Rotterdam, The Netherlands
| | - Georges M G M Verjans
- Department of Viroscience, Erasmus University Medical Center, 3015 GD Rotterdam, The Netherlands
- HerpeslabNL, Department of Viroscience, Erasmus University Medical Center, 3015 GD Rotterdam, The Netherlands
| |
Collapse
|
6
|
Møller DL, Sørensen SS, Rezahosseini O, Rasmussen DB, Arentoft NS, Loft JA, Perch M, Gustafsson F, Lundgren J, Scheike T, Knudsen JD, Ostrowski SR, Rasmussen A, Nielsen SD. Prediction of herpes virus infections after solid organ transplantation: a prospective study of immune function. Front Immunol 2023; 14:1183703. [PMID: 37465673 PMCID: PMC10351284 DOI: 10.3389/fimmu.2023.1183703] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2023] [Accepted: 05/24/2023] [Indexed: 07/20/2023] Open
Abstract
Introduction Herpes virus infections are a major concern after solid organ transplantation and linked to the immune function of the recipient. We aimed to determine the incidence of positive herpes virus (cytomegalovirus (CMV), Epstein-Barr virus (EBV), herpes simplex virus type 1/2 (HSV-1/2), and varicella zoster virus (VZV)) PCR tests during the first year post-transplantation and assess whether a model including immune function pre-transplantation and three months post-transplantation could predict a subsequent positive herpes virus PCR. Methods All participants were preemptively screened for CMV, and EBV IgG-negative participants were screened for EBV during the first year post-transplantation. Herpes virus PCR tests for all included herpes viruses (CMV, EBV, HSV-1/2, and VZV) were retrieved from the Danish Microbiology database containing nationwide PCR results from both hospitals and outpatient clinics. Immune function was assessed by whole blood stimulation with A) LPS, B) R848, C) Poly I:C, and D) a blank control. Cytokine concentrations (TNF-α, IL-1β, IL-6, IL-8, IL-10, IL-12p40, IL-17A, IFN-α, and IFN-γ) were measured using Luminex. Results We included 123 liver (54%), kidney (26%), and lung (20%) transplant recipients. The cumulative incidence of positive herpes virus PCR tests was 36.6% (95% CI: 28.1-45.1) during the first year post-transplantation. The final prediction model included recipient age, type of transplantation, CMV serostatus, and change in Poly I:C-induced IL-12p40 from pre-transplantation to three months post-transplantation. The prediction model had an AUC of 77% (95% CI: 61-92). Risk scores were extracted from the prediction model, and the participants were divided into three risk groups. Participants with a risk score <5 (28% of the cohort), 5-10 (45% of the cohort), and >10 (27% of the cohort) had a cumulative incidence of having a positive herpes virus PCR test at 5.8%, 25%, and 73%, respectively (p < 0.001). Conclusion In conclusion, the incidence of positive herpes virus PCR tests was high, and a risk model including immune function allowed the prediction of positive herpes virus PCR and may be used to identify recipients at higher risk.
Collapse
Affiliation(s)
- Dina Leth Møller
- Viro-immunology Research Unit, Department of Infectious Diseases 8632, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - Søren Schwartz Sørensen
- Department of Nephrology, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
| | - Omid Rezahosseini
- Viro-immunology Research Unit, Department of Infectious Diseases 8632, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - Daniel Bräuner Rasmussen
- Viro-immunology Research Unit, Department of Infectious Diseases 8632, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - Nicoline Stender Arentoft
- Viro-immunology Research Unit, Department of Infectious Diseases 8632, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - Josefine Amalie Loft
- Viro-immunology Research Unit, Department of Infectious Diseases 8632, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - Michael Perch
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
- Department of Cardiology, Section for Lung Transplantation, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - Finn Gustafsson
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
- Department of Cardiology, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - Jens Lundgren
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
- Centre of Excellence for Health, Immunity, and Infections, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - Thomas Scheike
- Department of Biostatistics, University of Copenhagen, Copenhagen, Denmark
| | - Jenny Dahl Knudsen
- Department of Clinical Microbiology, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - Sisse Rye Ostrowski
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
- Department of Clinical Immunology, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - Allan Rasmussen
- Department of Surgical Gastroenterology and Transplantation, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - Susanne Dam Nielsen
- Viro-immunology Research Unit, Department of Infectious Diseases 8632, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
- Department of Surgical Gastroenterology and Transplantation, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| |
Collapse
|
7
|
Walti LN, Mugglin C, Mombelli M, Manuel O, Hirsch HH, Khanna N, Mueller NJ, Berger C, Boggian K, Garzoni C, Neofytos D, van Delden C, Mäusezahl M, Hirzel C. Vaccine-Preventable Infections Among Solid Organ Transplant Recipients in Switzerland. JAMA Netw Open 2023; 6:e2310687. [PMID: 37115546 PMCID: PMC10148200 DOI: 10.1001/jamanetworkopen.2023.10687] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 04/29/2023] Open
Abstract
Importance Vaccine responses are decreased in solid organ transplant (SOT) recipients, and given the complexity of implementation, vaccination programs may be suboptimal. The actual burden of vaccine-preventable infections (VPIs) among SOT recipients remains unclear. Objectives To assess the incidence rate of VPIs among SOT recipients and to evaluate whether SOT recipients are at increased risk for specific VPIs compared with the general population. Design, Setting, and Participants This nationwide cohort study used data from the Swiss Transplant Cohort Study on VPIs in individuals who underwent SOT from May 2008 to June 2019 (follow-up until December 2019) and data from the Swiss Federal Office of Public Health on notifiable VPIs in the general population in the same period. Data were analyzed from January 2021 to June 2022. Exposures Solid organ transplant. Main Outcomes and Measures The main outcomes were the incidence rate of the following VPIs in SOT recipients: hepatitis A and B, diphtheria, Haemophilus influenzae infection, influenza, measles, mumps, pertussis, pneumococcal disease, poliomyelitis, meningococcal disease, rubella, tetanus, tick-borne encephalitis, and varicella zoster virus infection. Age-adjusted standardized incidence ratios were used to assess whether VPIs occurred more frequently in SOT recipients compared with the general population. For SOT recipients, factors associated with occurrence of VPIs were explored and the associated morbidity and mortality assessed. Results Of 4967 SOT recipients enrolled (median age, 54 years [IQR, 42-62 years]; 3191 [64.2%] male), 593 (11.9%) experienced at least 1 VPI. The overall VPI incidence rate was higher in the population that underwent SOT (30.57 per 1000 person-years [PY]; 95% CI, 28.24-33.10 per 1000 PY) compared with the general population (0.71 per 1000 PY). The standardized age-adjusted incidence ratio for notifiable VPIs in SOT recipients was higher compared with the general population (27.84; 95% CI, 25.00-31.00). In SOT recipients, influenza and varicella zoster virus infection accounted for most VPI episodes (16.55 per 1000 PY [95% CI, 14.85-18.46 per 1000 PY] and 12.83 per 1000 PY [95% CI, 11.40-14.44 per 1000 PY], respectively). A total of 198 of 575 VPI episodes in the population that underwent SOT (34.4%) led to hospital admission, and the occurrence of a VPI was associated with an increased risk for death and/or graft loss (hazard ratio, 2.44; 95% CI, 1.50-3.99; P = .002). In multivariable analysis, age 65 years or older at the time of transplant (incidence rate ratio [IRR], 1.29; 95% CI, 1.02-1.62) and receipt of a lung (IRR, 1.77; 95% CI, 1.38-2.26) or a heart (IRR, 1.40; 95% CI, 1.05-1.88) transplant were associated with an increased risk of VPI occurrence. Conclusions and Relevance In this study, 11.9% of SOT recipients experienced VPIs, and the incidence rate was higher than in the general population. There was significant morbidity and mortality associated with these infections in the population that underwent SOT, which highlights the need for optimizing immunization strategies.
Collapse
Affiliation(s)
- Laura N Walti
- Department of Infectious Diseases, Bern University Hospital, University of Bern, Bern, Switzerland
- Division of Infectious Diseases, Multi-Organ Transplant Program, University Health Network, University of Toronto, Toronto, Ontario, Canada
| | - Catrina Mugglin
- Department of Infectious Diseases, Bern University Hospital, University of Bern, Bern, Switzerland
| | - Matteo Mombelli
- Transplantation Center and Service of Infectious Diseases, Lausanne University Hospital, Lausanne, Switzerland
| | - Oriol Manuel
- Transplantation Center and Service of Infectious Diseases, Lausanne University Hospital, Lausanne, Switzerland
| | - Hans H Hirsch
- Division of Infectious Diseases and Hospital Epidemiology, University Hospital Basel, Basel, Switzerland
| | - Nina Khanna
- Division of Infectious Diseases and Hospital Epidemiology, University Hospital Basel, Basel, Switzerland
| | - Nicolas J Mueller
- Division of Infectious Diseases and Hospital Epidemiology, University Hospital Zurich and University Zurich, Zurich, Switzerland
| | - Christoph Berger
- Division of Infectious Diseases and Hospital Epidemiology, University Children's Hospital Zurich, Zurich, Switzerland
| | - Katia Boggian
- Division of Infectious Diseases and Hospital Hygiene, Cantonal Hospital St Gallen, St Gallen, Switzerland
| | - Christian Garzoni
- Clinic of Internal Medicine and Infectious Diseases, Clinica Luganese, Lugano, Switzerland
| | - Dionysios Neofytos
- Transplant Infectious Diseases Unit, University Hospitals of Geneva and Faculty of Medicine, Geneva, Switzerland
| | - Christian van Delden
- Transplant Infectious Diseases Unit, University Hospitals of Geneva and Faculty of Medicine, Geneva, Switzerland
| | - Mirjam Mäusezahl
- Swiss Federal Office of Public Health, Epidemiological Evaluation and Surveillance Section, Bern, Switzerland
| | - Cédric Hirzel
- Department of Infectious Diseases, Bern University Hospital, University of Bern, Bern, Switzerland
| |
Collapse
|
8
|
Opportunistic Infections Post-Lung Transplantation: Viral, Fungal, and Mycobacterial. Clin Chest Med 2023; 44:159-177. [PMID: 36774162 DOI: 10.1016/j.ccm.2022.10.012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/11/2023]
Abstract
Opportunistic infections are a leading cause of lung transplant recipient morbidity and mortality. Risk factors for infection include continuous exposure of the lung allograft to the external environment, high levels of immunosuppression, impaired mucociliary clearance and decreased cough reflex, and impact of the native lung microbiome in single lung transplant recipients. Infection risk is mitigated through careful pretransplant screening of recipients and donors, implementation of antimicrobial prophylaxis strategies, and routine surveillance posttransplant. This review describes common viral, fungal, and mycobacterial infectious after lung transplant and provides recommendations on prevention and treatment.
Collapse
|
9
|
Bielicki JA, Manuel O. Antimicrobial stewardship programs in solid-organ transplant recipients in Switzerland. Transpl Infect Dis 2022; 24:e13902. [PMID: 36254517 PMCID: PMC9788035 DOI: 10.1111/tid.13902] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2022] [Accepted: 06/29/2022] [Indexed: 12/30/2022]
Abstract
INTRODUCTION Antimicrobial stewardship programs (ASPs) are essential for minimizing the emergence of antimicrobial resistance, while improving patient outcomes. The current status of ASP in the field of organ transplantation in Switzerland has not been well characterized. METHODS We describe in this article the current status of ASP and discuss challenges and opportunities of implementing ASP dedicated to solid-organ transplant (SOT) recipients in Switzerland. RESULTS ASP have been implemented in the Swiss healthcare system over the last years, although specific strategies for SOT recipients are mostly based on transplant infectious diseases (TID) consultations rather than structured institutional interventions. Even so, there is a unique opportunity for developing a successful ASP in Switzerland that also specifically addresses areas of practice relevant to SOT recipients. This is due to the existent network of TID specialists in close collaboration with transplant physicians, the small number of centers involved in the care of transplant recipients, and the development of the Swiss Transplant Cohort Study (STCS), a prospective nationwide cohort of SOT recipients in Switzerland. The STCS can identify actual challenges through the updated reports on the epidemiology on transplant infections, accurately monitor the impact of potential antimicrobial stewardship interventions, and represent an opportunity for nesting of pragmatic randomized controlled trials to address key questions about optimized antibiotic use for SOT recipients. CONCLUSIONS Although ASP in SOT recipients rely more on specific TID consultations than in general antimicrobial stewardship teams, we identified several opportunities for the implementation of a successful ASP in Switzerland.
Collapse
Affiliation(s)
- Julia A. Bielicki
- Department of Paediatric PharmacologyUniversity of Basel Children's Hospital (UKBB)BaselSwitzerland,Department of Infectious Diseases and VaccinologyUniversity of Basel Children's Hospital (UKBB)BaselSwitzerland
| | - Oriol Manuel
- Infectious Diseases Service and Transplantation CenterLausanne University Hospital (CHUV) and University of LausanneLausanneSwitzerland
| | | |
Collapse
|
10
|
Adjuvanted recombinant zoster vaccine in solid organ transplant and hematopoietic stem-cell transplant recipients. Curr Opin Infect Dis 2022; 35:312-320. [PMID: 35849521 DOI: 10.1097/qco.0000000000000845] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Abstract
PURPOSE OF REVIEW Hematopoietic stem-cell (HSCT) and solid organ transplant (SOT) recipients are particularly at risk to develop herpes zoster and its complications. A recently approved nonlive, adjuvanted recombinant zoster vaccine (aRZV) is a potential candidate to provide durable prevention of herpes zoster. This review summarizes current scientific evidence and expert recommendations for its use in these populations and offers practical clinical guidance. RECENT FINDINGS Recent clinical trials have shown aRZV to be well tolerated and efficacious in the prevention of herpes zoster, even in the elderly. Data are emerging that this vaccine might also be effective in immunocompromised individuals, such as SOT and HSCT recipients. Evidence is sparse regarding optimal timing of vaccination and durability of responses. However, several specialized societies have already established expert-based aRZV immunization recommendations for these vulnerable populations. SUMMARY Practical considerations, safety concerns, and timing of vaccine administration vary from one immunocompromised subpopulation to another. Initial studies show that aRZV has a favorable safety and immunogenicity profile in SOT and HSCT recipients. However, data are sparse, particularly in allogeneic HSCT, and practical recommendations are mostly based on expert opinion. Additional research is needed to offer better insight on aRZV administration in immunocompromised patients.
Collapse
|
11
|
Abstract
Recipients of solid organ and hematopoietic stem cell transplantation undergo substantial immune suppression, placing them at risk for opportunistic viral infection. Few randomized controlled trials have been dedicated to the treatment of viral infections in children, and current practices are extrapolated from data generated from adult patients. Here we discuss the prevention and treatment of viral infections using available antiviral drugs, as well as novel agents that may provide benefit to pediatric patients in the future.
Collapse
Affiliation(s)
- William R. Otto
- Division of Infectious Diseases, Department of Pediatrics, The Children’s Hospital of Philadelphia, 3401 Civic Center Boulevard, Philadelphia, PA 19104-4399, USA
| | - Abby Green
- Division of Infectious Diseases, Department of Pediatrics, Washington University, 425 S. Euclid Avenue, McDonnell Pediatric Research Building, #5105, St Louis, MO 63106, USA.
| |
Collapse
|
12
|
Arana C, Cofan F, Ruiz P, Hermida E, Fernández J, Colmenero J, Forns X, Escude L, Cucchiari D, Moreno A, Bodro M, Herrera S, Rodriguez C, Paredes D, Diekmann F. PRIMARY HERPES SIMPLEX VIRUS TYPE 1 INFECTION WITH ACUTE LIVER FAILURE IN SOLID ORGAN TRANSPLANTATION: REPORT OF THREE CASES AND REVIEW. IDCases 2022; 28:e01485. [PMID: 35392601 PMCID: PMC8980616 DOI: 10.1016/j.idcr.2022.e01485] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2021] [Revised: 01/31/2022] [Accepted: 03/23/2022] [Indexed: 11/20/2022] Open
Abstract
Herpes virus infections is not uncommon in solid organ transplantation patients. We report 3 cases with primary Herpes simplex virus type-1 (HSV1) infection with acute liver failure (ALF). This is a rare and potentially fatal entity that could be a donor-derived infection. Although the initial clinical presentation is non-specific, it should be considered as a differential diagnosis in HSV-negative serology patients with liver failure and empirical treatment must be started in combination with a drastic reduction of immunosuppression. A strategy of HSV prophylaxis for pre-transplant HSV seronegative patients must be stablished in order to reduce the risk of clinical disease. HSV hepatitis is a rare and fatal entity that can be a donor-derived infection. It should be suspected in highly immunosuppressed transplant patients who develop acute liver failure. The treatment delay is associated with higher fatality. In transplant patients with negative HSV serology, prophylaxis is recommended if they are not with prophylaxis for CMV.
Collapse
|
13
|
Munting A, Manuel O. Viral infections in lung transplantation. J Thorac Dis 2022; 13:6673-6694. [PMID: 34992844 PMCID: PMC8662465 DOI: 10.21037/jtd-2021-24] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2021] [Accepted: 06/21/2021] [Indexed: 12/15/2022]
Abstract
Viral infections account for up to 30% of all infectious complications in lung transplant recipients, remaining a significant cause of morbidity and even mortality. Impact of viral infections is not only due to the direct effects of viral replication, but also to immunologically-mediated lung injury that may lead to acute rejection and chronic lung allograft dysfunction. This has particularly been seen in infections caused by herpesviruses and respiratory viruses. The implementation of universal preventive measures against cytomegalovirus (CMV) and influenza (by means of antiviral prophylaxis and vaccination, respectively) and administration of early antiviral treatment have reduced the burden of these diseases and potentially their role in affecting allograft outcomes. New antivirals against CMV for prophylaxis and for treatment of antiviral-resistant CMV infection are currently being evaluated in transplant recipients, and may continue to improve the management of CMV in lung transplant recipients. However, new therapeutic and preventive strategies are highly needed for other viruses such as respiratory syncytial virus (RSV) or parainfluenza virus (PIV), including new antivirals and vaccines. This is particularly important in the advent of the COVID-19 pandemic, for which several unanswered questions remain, in particular on the best antiviral and immunomodulatory regimen for decreasing mortality specifically in lung transplant recipients. In conclusion, the appropriate management of viral complications after transplantation remain an essential step to continue improving survival and quality of life of lung transplant recipients.
Collapse
Affiliation(s)
- Aline Munting
- Infectious Diseases Service, Lausanne University Hospital, Lausanne, Switzerland
| | - Oriol Manuel
- Infectious Diseases Service, Lausanne University Hospital, Lausanne, Switzerland.,Transplantation Center, Lausanne University Hospital, Lausanne, Switzerland
| |
Collapse
|
14
|
Filippidis P, Vionnet J, Manuel O, Mombelli M. Prevention of viral infections in solid organ transplant recipients in the era of COVID-19: a narrative review. Expert Rev Anti Infect Ther 2021; 20:663-680. [PMID: 34854329 DOI: 10.1080/14787210.2022.2013808] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
INTRODUCTION In solid organ transplant (SOT) recipients, viral infections are associated with direct morbidity and mortality and may influence long-term allograft outcomes. Prevention of viral infections by vaccination, antiviral prophylaxis, and behavioral measures is therefore of paramount importance. AREAS COVERED We searched Pubmed to select publications to review current preventive strategies against the most important viral infections in SOT recipients, including SARS-CoV-2, influenza, CMV, and other herpesvirus, viral hepatitis, measles, mumps, rubella, and BK virus. EXPERT OPINION The clinical significance of the reduced humoral response following mRNA SARS-CoV-2 vaccines in SOT recipients still needs to be better clarified, in particular with regard to the vaccines' efficacy in preventing severe disease. Although a third dose improves immunogenicity and is already integrated into routine practice in several countries, further research is still needed to explore additional interventions. In the upcoming years, further data are expected to better delineate the role of virus-specific cell mediated immune monitoring for the prevention of CMV and potentially other viral diseases, and the role of the letermovir in the prevention of CMV in SOT recipients. Future studies including clinical endpoints will hopefully facilitate the integration of successful new influenza vaccination strategies into clinical practice.
Collapse
Affiliation(s)
| | - Julien Vionnet
- Transplantation Center, Lausanne University Hospital, Lausanne, Switzerland.,Service of Gastroenterology and Hepatology, Lausanne University Hospital, Lausanne, Switzerland
| | - Oriol Manuel
- Service of Infectious Diseases, Lausanne University Hospital, Lausanne, Switzerland.,Transplantation Center, Lausanne University Hospital, Lausanne, Switzerland
| | - Matteo Mombelli
- Service of Infectious Diseases, Lausanne University Hospital, Lausanne, Switzerland.,Transplantation Center, Lausanne University Hospital, Lausanne, Switzerland.,Service of Internal Medicine, Lausanne University Hospital, Lausanne, Switzerland
| |
Collapse
|
15
|
Stampf S, Mueller NJ, van Delden C, Pascual M, Manuel O, Banz V, Binet I, De Geest S, Bochud PY, Leichtle A, Schaub S, Steiger J, Koller M. Cohort profile: The Swiss Transplant Cohort Study (STCS): A nationwide longitudinal cohort study of all solid organ recipients in Switzerland. BMJ Open 2021; 11:e051176. [PMID: 34911712 PMCID: PMC8679072 DOI: 10.1136/bmjopen-2021-051176] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/31/2022] Open
Abstract
PURPOSE The Swiss Transplant Cohort Study (STCS) is a prospective multicentre cohort study which started to actively enrol study participants in May 2008. It takes advantage of combining data from all transplant programmes in one unique system to perform comprehensive nationwide reporting and to promote translational and clinical post-transplant outcome research in the framework of Swiss transplantation medicine. PARTICIPANTS Over 5500 solid organ transplant recipients have been enrolled in all six Swiss transplant centres by end of 2019, around three-quarter of them for kidney and liver transplants. Ninety-three per cent of all transplanted recipients have consented to study participation, almost all of them (99%) contributed to bio-sampling. The STCS genomic data set includes around 3000 patients. FINDINGS TO DATE Detailed clinical and laboratory data in high granularity as well as patient-reported outcomes from transplant recipients and activities in Switzerland are available in the last decade. Interdisciplinary contributions in diverse fields of transplantation medicine such as infectious diseases, genomics, oncology, immunology and psychosocial science have resulted in approximately 70 scientific papers getting published in peer-review journals so far. FUTURE PLANS The STCS will deepen its efforts in personalised medicine and digital epidemiology, and will also focus on allocation research and the use of causal inference methods to make complex matters in transplant medicine more understandable and transparent.
Collapse
Affiliation(s)
- Susanne Stampf
- Clinic for Transplantation Immunology and Nephrology, University Hospital Basel, Basel, Switzerland
| | - Nicolas J Mueller
- Division of Infectious Diseases and Hospital Epidemiology, University Hospital Zurich, Zurich, Switzerland
| | - Christian van Delden
- Transplant Infectious Diseases Unit, University Hospitals Geneva and Faculty of Medicine, Geneva, Switzerland
| | - Manuel Pascual
- Transplantation Center, Lausanne University Hospital and University of Lausanne, Lausanne, Switzerland
| | - Oriol Manuel
- Transplantation Center, Lausanne University Hospital and University of Lausanne, Lausanne, Switzerland
- Service of Infectious Diseases, Lausanne University Hospital and University of Lausanne, Lausanne, Switzerland
| | - Vanessa Banz
- Department for Visceral Surgery and Medicine, Inselspital, University Hospital Bern and Bern University, Bern, Switzerland
| | - Isabelle Binet
- Nephrology and Transplantation Medicine, Kantonsspital St Gallen, Sankt Gallen, Switzerland
| | - Sabina De Geest
- Department of Public Health, Institute of Nursing Science, University of Basel, Basel, Switzerland
| | - Pierre-Yves Bochud
- Service of Infectious Diseases, Lausanne University Hospital and University of Lausanne, Lausanne, Switzerland
| | - Alexander Leichtle
- Center for Laboratory Medicine, University Institute of Clinical Chemistry, Inselspital University Hospital Bern, Bern, Switzerland
| | - Stefan Schaub
- Clinic for Transplantation Immunology and Nephrology, University Hospital Basel, Basel, Switzerland
| | - Jürg Steiger
- Clinic for Transplantation Immunology and Nephrology, University Hospital Basel, Basel, Switzerland
| | - Michael Koller
- Clinic for Transplantation Immunology and Nephrology, University Hospital Basel, Basel, Switzerland
| |
Collapse
|
16
|
Yu TM, Sun KT, Kung SC, Lee BK, Wu MJ, Chen CH, Sun CS, Lo YC, Lan TH, Li CY, Chiu TF, Lin MC, Kao CH. Severe herpes simplex and varicella-zoster viral infection in patients with solid organ transplantation: A nationwide population-based cohort study with propensity score matching analysis. J Am Acad Dermatol 2021; 87:472-474. [PMID: 34687787 DOI: 10.1016/j.jaad.2021.10.016] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2021] [Revised: 09/14/2021] [Accepted: 10/11/2021] [Indexed: 10/20/2022]
Affiliation(s)
- Tung-Min Yu
- Graduate Institute of Biomedical Sciences and School of Medicine, College of Medicine, China Medical University, Taichung, Taiwan; Division of Nephrology, Taichung Veterans General Hospital, Taichung, Taiwan; National Chung Hsing University, Taichung, Taiwan
| | - Kuo-Ting Sun
- Graduate Institute of Biomedical Sciences and School of Medicine, College of Medicine, China Medical University, Taichung, Taiwan
| | - Shiang-Cheng Kung
- Division of Nephrology, Department of Medicine, University of California San Francisco Medical Center, San Francisco, California
| | - Brian K Lee
- Dell Seton Medical Center, University of Texas, Austin, Texas
| | - Ming-Ju Wu
- Graduate Institute of Biomedical Sciences and School of Medicine, College of Medicine, China Medical University, Taichung, Taiwan; Division of Nephrology, Taichung Veterans General Hospital, Taichung, Taiwan
| | - Cheng-Hsu Chen
- Division of Nephrology, Taichung Veterans General Hospital, Taichung, Taiwan
| | - Chung-Shu Sun
- Department of Pediatrics, Taipei City Hospital Zhongxiao Branch, Taipei, Taiwan
| | - Ying-Chih Lo
- Division of General Internal Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts
| | - Tsuo-Hung Lan
- Tsaotun Psychiatric Center, Ministry of Health and Welfare, Nantou, Taiwan; Department of Psychiatry, School of Medicine, National Yang-Ming University, Taipei, Taiwan; Center for Neuropsychiatric Research, National Health Research Institutes, Zhunan, Taiwan
| | - Chi-Yuan Li
- Graduate Institute of Biomedical Sciences and School of Medicine, College of Medicine, China Medical University, Taichung, Taiwan
| | - Ting-Fang Chiu
- Department of Pediatrics, Taipei City Hospital Zhongxiao Branch, Taipei, Taiwan; University of Taipei, Taipei, Taiwan; Department of Education and Research, Taipei City Hospital, Taipei, Taiwan
| | - Mei-Chen Lin
- Management Office for Health Data, China Medical University Hospital, Taichung, Taiwan; College of Medicine, China Medical University, Taichung, Taiwan
| | - Chia-Hung Kao
- Graduate Institute of Biomedical Sciences and School of Medicine, College of Medicine, China Medical University, Taichung, Taiwan; Department of Nuclear Medicine and Positron Emission Tomography Center, China Medical University Hospital, Taichung, Taiwan; Department of Bioinformatics and Medical Engineering, Asia University, Taichung, Taiwan; Center of Augmented Intelligence in Healthcare, China Medical University Hospital, Taichung, Taiwan.
| |
Collapse
|
17
|
Disseminated varicella zoster virus and herpes simplex virus co-infection in a lung-transplant recipient. Ann Dermatol Venereol 2021; 149:71-73. [PMID: 34538652 DOI: 10.1016/j.annder.2021.07.002] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2021] [Revised: 03/23/2021] [Accepted: 07/30/2021] [Indexed: 11/21/2022]
|
18
|
Walti LN, Mugglin C, Sidler D, Mombelli M, Manuel O, Hirsch HH, Khanna N, Mueller N, Berger C, Boggian K, Garzoni C, Neofytos D, van Delden C, Hirzel C. Association of antiviral prophylaxis and rituximab use with posttransplant lymphoproliferative disorders (PTLDs): A nationwide cohort study. Am J Transplant 2021; 21:2532-2542. [PMID: 33289340 PMCID: PMC8359347 DOI: 10.1111/ajt.16423] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2020] [Revised: 11/17/2020] [Accepted: 11/25/2020] [Indexed: 01/25/2023]
Abstract
Posttransplant lymphoproliferative disorder (PTLD) is a serious complication of solid organ transplantation (SOT). Most PTLD cases are associated with Epstein-Barr virus (EBV) infection. The role of antiviral prophylaxis or rituximab therapy for prevention of PTLD in SOT recipients is controversial. In a nationwide cohort, we assessed the incidence, presentation, and outcome of histologically proven PTLD. We included 4765 patients with a follow-up duration of 23 807 person-years (py). Fifty-seven PTLD cases were identified; 39 (68%) were EBV positive (EBV+ PTLD). Incidence rates for EBV+ PTLD at 1, 2, and 3 years posttransplant were 3.51, 2.24, and 1.75/1000 py and 0.44, 0.25, and 0.29/1000 py for EBV- PTLD. We did not find an effect of antiviral prophylaxis on early and late EBV+ PTLD occurrence (early EBV+ PTLD: SHR 0.535 [95% CI 0.199-1.436], p = .264; late EBV+ PTLD: SHR 2.213, [95% CI 0.751-6.521], p = .150). However, none of the patients (0/191) who received a rituximab-containing induction treatment experienced PTLD, but 57 of 4574 patients without rituximab induction developed PTLD. In an adjusted restricted mean survival time model, PTLD-free survival was significantly longer (0.104 years [95% CI 0.077-0.131]) in patients receiving rituximab as induction treatment. This study provides novel data on the association of rituximab induction and reduced risk for PTLD.
Collapse
Affiliation(s)
- Laura N. Walti
- Department of Infectious DiseasesInselspital, Bern University Hospital, University of BernBernSwitzerland
| | - Catrina Mugglin
- Department of Infectious DiseasesInselspital, Bern University Hospital, University of BernBernSwitzerland
| | - Daniel Sidler
- Department of Nephrology and HypertensionInselspital, Bern University Hospital, University of BernBernSwitzerland
| | - Matteo Mombelli
- Transplantation Center and Service of Infectious DiseasesLausanne University Hospital (CHUV)LausanneSwitzerland
| | - Oriol Manuel
- Transplantation Center and Service of Infectious DiseasesLausanne University Hospital (CHUV)LausanneSwitzerland
| | - Hans H. Hirsch
- Division of Infectious Diseases and Hospital EpidemiologyUniversity and University Hospital of BaselBaselSwitzerland
| | - Nina Khanna
- Division of Infectious Diseases and Hospital EpidemiologyUniversity and University Hospital of BaselBaselSwitzerland
| | - Nicolas Mueller
- Division of Infectious Diseases and Hospital EpidemiologyUniversity Hospital Zurich and University ZurichZurichSwitzerland
| | - Christoph Berger
- Division of Infectious Diseases and Hospital EpidemiologyUniversity Children's Hospital ZurichZurichSwitzerland
| | - Katia Boggian
- Division of Infectious Diseases and Hospital HygieneCantonal Hospital St. GallenSt. GallenSwitzerland
| | - Christian Garzoni
- Clinic of Internal Medicine and Infectious DiseasesClinica LuganeseLuganoSwitzerland
| | - Dionysios Neofytos
- Transplant Infectious Diseases Unit, Faculty of MedicineUniversity Hospitals of GenevaGenevaSwitzerland
| | - Christian van Delden
- Transplant Infectious Diseases Unit, Faculty of MedicineUniversity Hospitals of GenevaGenevaSwitzerland
| | - Cédric Hirzel
- Department of Infectious DiseasesInselspital, Bern University Hospital, University of BernBernSwitzerland
| | | |
Collapse
|
19
|
Kucharzik T, Ellul P, Greuter T, Rahier JF, Verstockt B, Abreu C, Albuquerque A, Allocca M, Esteve M, Farraye FA, Gordon H, Karmiris K, Kopylov U, Kirchgesner J, MacMahon E, Magro F, Maaser C, de Ridder L, Taxonera C, Toruner M, Tremblay L, Scharl M, Viget N, Zabana Y, Vavricka S. ECCO Guidelines on the Prevention, Diagnosis, and Management of Infections in Inflammatory Bowel Disease. J Crohns Colitis 2021; 15:879-913. [PMID: 33730753 DOI: 10.1093/ecco-jcc/jjab052] [Citation(s) in RCA: 151] [Impact Index Per Article: 50.3] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- T Kucharzik
- Department of Gastroenterology, Klinikum Lüneburg, University of Hamburg, Lüneburg, Germany
| | - P Ellul
- Department of Medicine, Division of Gastroenterology, Mater Dei Hospital, Msida, Malta
| | - T Greuter
- University Hospital Zürich, Department of Gastroenterology and Hepatology, Zürich, Switzerland, and Division of Gastroenterology and Hepatology, Centre Hospitalier Universitaire Vaudois CHUV, University Hospital Lausanne, Lausanne, Switzerland
| | - J F Rahier
- Department of Gastroenterology and Hepatology, CHU UCL Namur, Yvoir, Belgium
| | - B Verstockt
- Department of Gastroenterology and Hepatology, University Hospitals Leuven, KU Leuven, Leuven, Belgium, and Department of Chronic Diseases, Metabolism and Ageing, TARGID-IBD, KU Leuven, Leuven, Belgium
| | - C Abreu
- Infectious Diseases Service, Centro Hospitalar Universitário São João, Porto, Portugal.,Instituto de Inovação e Investigação em Saúde [I3s], Faculty of Medicine, Department of Medicine, University of Porto, Portugal
| | - A Albuquerque
- Gastroenterology Department, St James University Hospital, Leeds, UK
| | - M Allocca
- Humanitas Clinical and Research Center - IRCCS -, Rozzano [Mi], Italy.,Humanitas University, Department of Biomedical Sciences, Milan, Italy
| | - M Esteve
- Hospital Universitari Mútua Terrassa, Digestive Diseases Department, Terrassa, Catalonia, and Centro de Investigación Biomédica en red de Enfermedades Hepáticas y Digestivas CIBERehd, Madrid, Spain
| | - F A Farraye
- Inflammatory Bowel Disease Center, Department of Gastroenterology and Hepatology, Mayo Clinic, Jacksonville, FL, USA
| | - H Gordon
- Department of Gastroenterology, Barts Health NHS Trust, Royal London Hospital, London, UK
| | - K Karmiris
- Department of Gastroenterology, Venizeleio General Hospital, Heraklion, Greece
| | - U Kopylov
- Department of Gastroenterology, Sheba Medical Center, Ramat Gan, Israel, and Sackler School of Medicine, Tel-Aviv University, Tel-Aviv, Israel
| | - J Kirchgesner
- Sorbonne Université, INSERM, Institut Pierre Louis d'Epidémiologie et de Santé Publique, AP-HP, Hôpital Saint-Antoine, Department of Gastroenterology, Paris, France
| | - E MacMahon
- Department of Infectious Diseases, Guy's and St Thomas' NHS Foundation Trust, London, UK
| | - F Magro
- Gastroenterology Department, Centro Hospitalar São João, Porto, Portugal.,Institute of Pharmacology and Therapeutics, Faculty of Medicine, University of Porto, Portugal
| | - C Maaser
- Outpatient Department of Gastroenterology, Department of Geriatrics, Klinikum Lüneburg, University of Hamburg, Lüneburg, Germany
| | - L de Ridder
- Department of Paediatric Gastroenterology, Erasmus MC-Sophia Children's Hospital, Rotterdam, The Netherlands
| | - C Taxonera
- IBD Unit, Department of Gastroenterology, Hospital Clínico San Carlos and Instituto de Investigación del Hospital Clínico San Carlos [IdISSC], Madrid, Spain
| | - M Toruner
- Ankara University School of Medicine, Department of Gastroenterology, Ankara, Turkey
| | - L Tremblay
- Centre Hospitalier de l'Université de Montréal [CHUM] Pharmacy Department and Faculty of Pharmacy, Université de Montréal, Montréal, QC, Canada
| | - M Scharl
- University Hospital Zürich, Department of Gastroenterology and Hepatology, Zürich, Switzerland
| | - N Viget
- Department of Infectious Diseases, Tourcoing Hospital, Tourcoing, France
| | - Y Zabana
- Hospital Universitari Mútua Terrassa, Digestive Diseases Department, Terrassa, Catalonia, and Centro de Investigación Biomédica en red de Enfermedades Hepáticas y Digestivas CIBERehd, Madrid, Spain
| | - S Vavricka
- University Hospital Zürich, Department of Gastroenterology and Hepatology, Zürich, Switzerland
| |
Collapse
|
20
|
Kwon DE, Lee HS, Lee KH, La Y, Han SH, Song YG. Incidence of herpes zoster in adult solid organ transplant recipients: A meta-analysis and comprehensive review. Transpl Infect Dis 2021; 23:e13674. [PMID: 34153168 DOI: 10.1111/tid.13674] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2021] [Revised: 06/01/2021] [Accepted: 06/04/2021] [Indexed: 12/13/2022]
Abstract
BACKGROUND Chronic immunosuppressive therapy in solid organ transplant (SOT) recipients can trigger latent varicella zoster virus reactivation even in those with stable graft function. The inactivated herpes zoster (HZ) vaccine can be effective in preventing post-transplant HZ, which can cause severe neuralgia or disseminated disease. This meta-analysis aims to assess the incidences of HZ across transplant organs in SOT recipients. METHODS We included 12 observational studies (6560 recipients) from a PubMed and EMBASE search of articles through October 2019 and collected data from single-center dating from January 2001 to December 2017 (3498 recipients). The pooled HZ incidence and its differences between subgroups were obtained from random-effect models and meta-analysis of variance tests using R package. RESULTS The overall pooled crude incidence was 9.1% (95% confidence interval [CI], 7.6%-10.8%). The pooled incidence was similar between sexes but significantly different between transplanted organs (P < .001). Heart transplants (HT) (n = 644) have the highest pooled incidence with 15.2% (95% CI, 12.7%-18.2%), followed by lung transplants (LTX) (n = 780) with 11.0% (8.3%-14.4%). Kidney transplants (n = 5435) have the lowest incidence of 6.7 (5.1%-8.8%). The meta-regression analysis revealed that HZ development had a relationship with past graft rejection (P = .024). CONCLUSION These data support the need for subunit HZ vaccination in SOT recipients with a high risk for HZ, especially HT and LTX recipients, without respect to the late post-transplant period.
Collapse
Affiliation(s)
- Da Eun Kwon
- Division of Infectious Disease, Department of Internal Medicine, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Hye Sun Lee
- Biostatistics Collaboration Unit, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Kyoung Hwa Lee
- Division of Infectious Disease, Department of Internal Medicine, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Yeonju La
- Division of Infectious Disease, Department of Internal Medicine, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Sang Hoon Han
- Division of Infectious Disease, Department of Internal Medicine, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Yong Goo Song
- Division of Infectious Disease, Department of Internal Medicine, Yonsei University College of Medicine, Seoul, Republic of Korea
| |
Collapse
|
21
|
Perrottet N, Fernández-Ruiz M, Binet I, Dickenmann M, Dahdal S, Hadaya K, Müller T, Schaub S, Koller M, Rotman S, Moll S, Hopfer H, Venetz JP, Aubert V, Bühler L, Steiger J, Manuel O, Pascual M, Golshayan D. Infectious complications and graft outcome following treatment of acute antibody-mediated rejection after kidney transplantation: A nationwide cohort study. PLoS One 2021; 16:e0250829. [PMID: 33930037 PMCID: PMC8087104 DOI: 10.1371/journal.pone.0250829] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2020] [Accepted: 04/15/2021] [Indexed: 01/13/2023] Open
Abstract
Acute antibody-mediated rejection (AMR) remains a challenge after kidney transplantation (KT). As there is no clear-cut treatment recommendation, accurate information on current therapeutic strategies in real-life practice is needed. KT recipients from the multicenter Swiss Transplant Cohort Study treated for acute AMR during the first post-transplant year were included retrospectively. We aimed at describing the anti-rejection protocols used routinely, as well as patient and graft outcomes, with focus on infectious complications. Overall, 65/1669 (3.9%) KT recipients were treated for 75 episodes of acute AMR. In addition to corticosteroid boluses, most common therapies included plasmapheresis (56.0%), intravenous immunoglobulins (IVIg) (38.7%), rituximab (25.3%), and antithymocyte globulin (22.7%). At least one infectious complication occurred within 6 months from AMR treatment in 63.6% of patients. Plasmapheresis increased the risk of overall (hazard ratio [HR]: 2.89; P-value = 0.002) and opportunistic infection (HR: 5.32; P-value = 0.033). IVIg exerted a protective effect for bacterial infection (HR: 0.29; P-value = 0.053). The recovery of renal function was complete at 3 months after AMR treatment in 67% of episodes. One-year death-censored graft survival was 90.9%. Four patients (6.2%) died during the first year (two due to severe infection). In this nationwide cohort we found significant heterogeneity in therapeutic approaches for acute AMR. Infectious complications were common, particularly among KT recipients receiving plasmapheresis.
Collapse
Affiliation(s)
- Nancy Perrottet
- Service of Pharmacy, Lausanne University Hospital (CHUV) and University of Lausanne (UNIL), Lausanne, Switzerland
| | - Mario Fernández-Ruiz
- Transplantation Center, Lausanne University Hospital (CHUV) and University of Lausanne (UNIL), Lausanne, Switzerland
| | - Isabelle Binet
- Nephrology and Transplantation Medicine, Cantonal Hospital St. Gallen, St Gallen, Switzerland
| | - Michael Dickenmann
- Clinic for Transplantation Immunology and Nephrology, University Hospital Basel, Basel, Switzerland
| | - Suzan Dahdal
- Division of Nephrology, Hypertension and Clinical Pharmacology, Inselspital Bern, Bern, Switzerland
| | - Karine Hadaya
- Division of Nephrology and Division of Transplantation, Geneva University Hospitals, Geneva, Switzerland
| | - Thomas Müller
- Division of Nephrology, University Hospital Zurich, Zurich, Switzerland
| | - Stefan Schaub
- Clinic for Transplantation Immunology and Nephrology, University Hospital Basel, Basel, Switzerland
| | - Michael Koller
- Basel Institute for Clinical Epidemiology and Biostatistics, University Hospital Basel, Basel, Switzerland
| | - Samuel Rotman
- Service of Clinical Pathology, Lausanne University Hospital (CHUV) and University of Lausanne (UNIL), Lausanne, Switzerland
| | - Solange Moll
- Division of Clinical Pathology, Department of Pathology and Immunology, Geneva University Hospitals, Geneva, Switzerland
| | - Helmut Hopfer
- Pathology Institute, University Hospital Basel, Basel, Switzerland
| | - Jean-Pierre Venetz
- Transplantation Center, Lausanne University Hospital (CHUV) and University of Lausanne (UNIL), Lausanne, Switzerland
| | - Vincent Aubert
- Service of Immunology, Lausanne University Hospital (CHUV) and University of Lausanne (UNIL), Lausanne, Switzerland
| | - Léo Bühler
- Visceral and Transplant Surgery, Department of Surgery, Geneva University Hospitals, Geneva, Switzerland
| | - Jurg Steiger
- Clinic for Transplantation Immunology and Nephrology, University Hospital Basel, Basel, Switzerland
| | - Oriol Manuel
- Transplantation Center, Lausanne University Hospital (CHUV) and University of Lausanne (UNIL), Lausanne, Switzerland
- Service of Infectious Diseases, Lausanne University Hospital (CHUV) and University of Lausanne (UNIL), Lausanne, Switzerland
| | - Manuel Pascual
- Transplantation Center, Lausanne University Hospital (CHUV) and University of Lausanne (UNIL), Lausanne, Switzerland
| | - Dela Golshayan
- Transplantation Center, Lausanne University Hospital (CHUV) and University of Lausanne (UNIL), Lausanne, Switzerland
- * E-mail:
| | | |
Collapse
|
22
|
van Delden C, Stampf S, Hirsch HH, Manuel O, Meylan P, Cusini A, Hirzel C, Khanna N, Weisser M, Garzoni C, Boggian K, Berger C, Nadal D, Koller M, Saccilotto R, Mueller NJ. Burden and Timeline of Infectious Diseases in the First Year After Solid Organ Transplantation in the Swiss Transplant Cohort Study. Clin Infect Dis 2021; 71:e159-e169. [PMID: 31915816 PMCID: PMC7583409 DOI: 10.1093/cid/ciz1113] [Citation(s) in RCA: 124] [Impact Index Per Article: 41.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2019] [Accepted: 11/11/2019] [Indexed: 12/13/2022] Open
Abstract
Background The burden and timeline of posttransplant infections are not comprehensively documented in the current era of immunosuppression and prophylaxis. Methods In this prospective study nested within the Swiss Transplant Cohort Study (STCS), all clinically relevant infections were identified by transplant–infectious diseases physicians in persons receiving solid organ transplant (SOT) between May 2008 and December 2014 with ≥12 months of follow-up. Results Among 3541 SOT recipients, 2761 (1612 kidney, 577 liver, 286 lung, 213 heart, and 73 kidney-pancreas) had ≥12 months of follow-up; 1520 patients (55%) suffered 3520 infections during the first year posttransplantation. Burden and timelines of clinically relevant infections differed between transplantations. Bacteria were responsible for 2202 infections (63%) prevailing throughout the year, with a predominance of Enterobacteriaceae (54%) as urinary pathogens in heart, lung, and kidney transplant recipients, and as digestive tract pathogens in liver transplant recipients. Enterococcus spp (20%) occurred as urinary tract pathogens in kidney transplant recipients and as digestive tract pathogens in liver transplant recipients, and Pseudomonas aeruginosa (9%) in lung transplant recipients. Among 1039 viral infections, herpesviruses predominated (51%) in kidney, liver, and heart transplant recipients. Among 263 fungal infections, Candida spp (60%) prevailed as digestive tract pathogens in liver transplant recipients. Opportunistic pathogens, including Aspergillus fumigatus (1.4%) and cytomegalovirus (6%), were rare, scattering over 12 months across all SOT recipients. Conclusions In the current era of immunosuppression and prophylaxis, SOT recipients experience a high burden of infections throughout the first year posttransplantation, with rare opportunistic pathogens and a predominance of bacteria.
Collapse
Affiliation(s)
- Christian van Delden
- Transplant Infectious Diseases Unit, University Hospitals Geneva, Geneva, Switzerland
| | - Susanne Stampf
- Clinic for Transplantation Immunology and Nephrology (Swiss Transplant Cohort Study), University Hospital of Basel, Basel, Switzerland
| | - Hans H Hirsch
- Transplantation and Clinical Virology, Department of Biomedicine, University of Basel, Basel, Switzerland.,Infectious Diseases and Hospital Epidemiology, University Hospital Basel, Basel, Switzerland
| | - Oriol Manuel
- Infectious Diseases Service and Transplantation Center, University Hospital and University of Lausanne, Lausanne, Switzerland
| | - Pascal Meylan
- Institute of Microbiology and Infectious Diseases Service, University Hospital and Medical School, Lausanne, Switzerland
| | - Alexia Cusini
- Department of Infectious Diseases, Bern University Hospital, University of Bern, Bern, Switzerland
| | - Cédric Hirzel
- Department of Infectious Diseases, Bern University Hospital, University of Bern, Bern, Switzerland
| | - Nina Khanna
- Infectious Diseases and Hospital Epidemiology, University Hospital Basel, Basel, Switzerland
| | - Maja Weisser
- Infectious Diseases and Hospital Epidemiology, University Hospital Basel, Basel, Switzerland
| | - Christian Garzoni
- Department of Infectious Diseases, Bern University Hospital, University of Bern, Bern, Switzerland.,Clinic of Internal Medicine and Infectious Diseases, Clinica Luganese, Lugano, Switzerland
| | - Katja Boggian
- Division of Infectious Diseases and Hospital Epidemiology, Cantonal Hospital St Gallen, St Gallen, Switzerland
| | - Christoph Berger
- Division of Infectious Diseases and Hospital Epidemiology and Children's Research Center, University Children's Hospital, Zürich, Switzerland
| | - David Nadal
- Division of Infectious Diseases and Hospital Epidemiology and Children's Research Center, University Children's Hospital, Zürich, Switzerland
| | - Michael Koller
- Clinic for Transplantation Immunology and Nephrology (Swiss Transplant Cohort Study), University Hospital of Basel, Basel, Switzerland
| | - Ramon Saccilotto
- Clinic for Transplantation Immunology and Nephrology (Swiss Transplant Cohort Study), University Hospital of Basel, Basel, Switzerland
| | - Nicolas J Mueller
- Division of Infectious Diseases and Hospital Epidemiology, University Hospital Zurich, Zürich, Switzerland
| | | |
Collapse
|
23
|
Kho MML, Roest S, Bovée DM, Metselaar HJ, Hoek RAS, van der Eijk AA, Manintveld OC, Roodnat JI, van Besouw NM. Herpes Zoster in Solid Organ Transplantation: Incidence and Risk Factors. Front Immunol 2021; 12:645718. [PMID: 33815403 PMCID: PMC8012754 DOI: 10.3389/fimmu.2021.645718] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2021] [Accepted: 03/01/2021] [Indexed: 12/20/2022] Open
Abstract
Background Studies on herpes zoster (HZ) incidence in solid organ transplant (SOT) recipients report widely varying numbers. We investigated HZ incidence, severity, and risk factors in recipients of four different SOTs, with a follow-up time of 6-14 years. Methods Records of 1,033 transplant recipients after first heart (HTx: n = 211), lung (LuTx: n = 121), liver (LiTx: n = 258) and kidney (KTx: n = 443) transplantation between 2000 and 2014 were analyzed for VZV-PCR, clinical signs of HZ, and complications. Results HZ was diagnosed in 108 of 1,033 patients (10.5%): 36 HTx, 17 LuTx, 15 LiTx, and 40 KTx recipients. Overall HZ incidence rate after HTx (30.7 cases/1,000 person-years (PY)), LuTx (38.8 cases/1,000 PY), LiTx (22.7 cases/1,000 PY) and KTx (14.5 cases/1,000 PY) was significantly higher than in the general 50-70 year population. Multivariable analysis demonstrated age ≥50 years at transplantation (p = 0.038, RR 1.536), type of organ transplant (overall p = 0.002; LuTx p = 0.393; RR 1.314; LiTx p = 0.011, RR 0.444; KTx p = 0.034, RR 0.575), CMV prophylaxis (p = 0.043, RR 0.631) and type of anti-rejection therapy (overall p = 0.020; methylprednisolone p = 0.008, RR 0.475; r-ATG p = 0.64, RR1.194) as significant risk factors. Complications occurred in 33 of 108 (31%) patients (39% of HTx, 47% of LuTx, 20% of LiTx, 20% of KTx): post-herpetic neuralgia, disseminated disease, and cranial nerve involvement. Conclusion HZ incidence and severity in SOT recipients are most pronounced after heart and lung transplantation, in older patients, and when CMV prophylaxis is lacking.
Collapse
Affiliation(s)
- Marcia M L Kho
- Department of Internal Medicine-Nephrology and Transplantation, Erasmus MC, University Medical Centre Rotterdam, Rotterdam, Netherlands.,Erasmus MC Transplant Institute, University Medical Center Rotterdam, Rotterdam, Netherlands
| | - Stefan Roest
- Erasmus MC Transplant Institute, University Medical Center Rotterdam, Rotterdam, Netherlands.,Department of Cardiology, Thorax Center, Erasmus MC, University Medical Centre Rotterdam, Rotterdam, Netherlands
| | - Dominique M Bovée
- Department of Internal Medicine-Nephrology and Transplantation, Erasmus MC, University Medical Centre Rotterdam, Rotterdam, Netherlands.,Erasmus MC Transplant Institute, University Medical Center Rotterdam, Rotterdam, Netherlands
| | - Herold J Metselaar
- Erasmus MC Transplant Institute, University Medical Center Rotterdam, Rotterdam, Netherlands.,Department of Gastroenterology and Hepatology, Erasmus MC, University Medical Centre Rotterdam, Rotterdam, Netherlands
| | - Rogier A S Hoek
- Erasmus MC Transplant Institute, University Medical Center Rotterdam, Rotterdam, Netherlands.,Department of Respiratory Medicine, Erasmus MC, University Medical Centre Rotterdam, Rotterdam, Netherlands
| | - Annemiek A van der Eijk
- Department of Viroscience, Erasmus MC, University Medical Centre Rotterdam, Rotterdam, Netherlands
| | - Olivier C Manintveld
- Erasmus MC Transplant Institute, University Medical Center Rotterdam, Rotterdam, Netherlands.,Department of Cardiology, Thorax Center, Erasmus MC, University Medical Centre Rotterdam, Rotterdam, Netherlands
| | - Joke I Roodnat
- Department of Internal Medicine-Nephrology and Transplantation, Erasmus MC, University Medical Centre Rotterdam, Rotterdam, Netherlands.,Erasmus MC Transplant Institute, University Medical Center Rotterdam, Rotterdam, Netherlands
| | - Nicole M van Besouw
- Department of Internal Medicine-Nephrology and Transplantation, Erasmus MC, University Medical Centre Rotterdam, Rotterdam, Netherlands.,Erasmus MC Transplant Institute, University Medical Center Rotterdam, Rotterdam, Netherlands
| |
Collapse
|
24
|
Von Stein L, Leino AD, Pesavento T, Rajab A, Winters H. Antithymocyte induction dosing and incidence of opportunistic viral infections using steroid-free maintenance immunosuppression. Clin Transplant 2020; 35:e14102. [PMID: 32985025 DOI: 10.1111/ctr.14102] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2019] [Accepted: 09/10/2020] [Indexed: 12/26/2022]
Abstract
BACKGROUND Currently, there is limited literature evaluating rATG induction dosing and incidence of opportunistic viral infections when using steroid-free maintenance immunosuppression. METHODS This single-center, retrospective, study compared high rATG (>4.5 mg/kg) versus low (<4.5 mg/kg) induction dosing and the overall incidence of early opportunistic viral infection at 180 days in the setting of maintenance immunosuppression consisting of tacrolimus, mycophenolate, rapid steroid withdrawal, and a tiered antiviral prevention strategy based on donor-recipient Cytomegalovirus (CMV) serostatus. RESULTS A total of 209 patients were included; 76 patients received low-dose and 133 patients received high-dose rATG. Incidence of overall opportunistic viral infection occurred more frequently in patients who received high compared to low dose (29.8% vs 25% p = .030). Incidence of CMV infection was also significantly increased in the high-dose group (31.6% vs 18.4% p = .039). In a multivariable model, rATG dose, as a continuous variable, remained a significant independent predictor of infection along with CMV risk (OR 1.46, 95% CI 1.02-2.09) controlling for age and CMV risk. There were no differences in graft-related outcomes at 180 days. CONCLUSION Higher cumulative rATG induction dose was associated with increased incidence of opportunistic viral infections, in the setting of a steroid-free maintenance immunosuppression in the early post-transplant period.
Collapse
Affiliation(s)
- Lauren Von Stein
- Department of Pharmacy, The Ohio State University Wexner Medical Center, Columbus, OH, USA
| | - Abbie D Leino
- Department of Pharmacy, The Ohio State University Wexner Medical Center, Columbus, OH, USA
| | - Todd Pesavento
- Nephrology, Department of Internal Medicine, Ohio State University, Columbus, OH, USA
| | - Amer Rajab
- Division of Transplantation, Department of General Surgery, Ohio State University College of Medicine, Columbus, OH, USA
| | - Holli Winters
- Department of Pharmacy, The Ohio State University Wexner Medical Center, Columbus, OH, USA
| |
Collapse
|
25
|
La Hoz RM, Wallace A, Barros N, Xie D, Hynan LS, Liu T, Yek C, Schexnayder S, Grodin JL, Garg S, Drazner MH, Peltz M, Haley RW, Greenberg DE. Epidemiology and risk factors for varicella zoster virus reactivation in heart transplant recipients. Transpl Infect Dis 2020; 23:e13519. [PMID: 33220133 DOI: 10.1111/tid.13519] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2020] [Accepted: 11/11/2020] [Indexed: 12/15/2022]
Abstract
Heart transplant (HT) recipients are at higher risk of varicella zoster virus (VZV) reactivation. Risk factors for VZV reactivation are currently not well defined, impeding the ability to design and implement strategies to minimize the burden of this illness in this population. Automated data extraction tools were used to retrieve data from the electronic health record (EHR) of all adult HT recipients at our center between 2010 and 2016. Information from the Organ Procurement and Transplantation Network Standard Analysis and Research Files was merged with the extracted data. Potential cases were manually reviewed and adjudicated using consensus definitions. Cumulative incidence and risk factors for VZV reactivation in HT recipients were assessed by the Kaplan-Meier method and Cox modeling, respectively. In 203 HT recipients, the cumulative incidence of VZV reactivation at 8-years post-transplantation was 26.4% (95% CI: 17.8-38.0). The median time to VZV reactivation was 2.1 years (IQR, 1.5-4.1). Half (14/28) of the cases experienced post-herpetic neuralgia (PHN). Post-transplant CMV infection (HR 9.05 [95% CI: 3.76-21.77) and post-transplant pulse-dose steroids (HR 3.19 [95% CI: 1.05-9.68]) were independently associated with a higher risk of VZV reactivation in multivariable modeling. Identification of risk factors will aid in the development of targeted preventive strategies.
Collapse
Affiliation(s)
- Ricardo M La Hoz
- Division of Infectious Diseases and Geographic Medicine, University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - Ashley Wallace
- University of Texas Southwestern Medical School, Dallas, TX, USA
| | - Nicolas Barros
- Division of Infectious Diseases, Indiana University School of Medicine, Indianapolis, IN, USA
| | - Donglu Xie
- Academic Information Systems-Information Resources, University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - Linda S Hynan
- Departments of Populations and Data Sciences (Biostatistics) and Psychiatry, University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - Terrence Liu
- University of Texas Southwestern Medical School, Dallas, TX, USA
| | - Christina Yek
- Department of Critical Care Medicine, National Institutes of Health, Bethesda, MD, USA
| | | | - Justin L Grodin
- Division of Cardiology, University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - Sonia Garg
- Division of Cardiology, University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - Mark H Drazner
- Division of Cardiology, University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - Matthias Peltz
- Department of Cardiothoracic Surgery, University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - Robert W Haley
- Division of Epidemiology, University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - David E Greenberg
- Division of Infectious Diseases and Geographic Medicine, University of Texas Southwestern Medical Center, Dallas, TX, USA.,Department of Microbiology, University of Texas Southwestern Medical Center, Dallas, TX, USA
| |
Collapse
|
26
|
Population Pharmacokinetics of Intravenous and Oral Acyclovir and Oral Valacyclovir in Pediatric Population To Optimize Dosing Regimens. Antimicrob Agents Chemother 2020; 64:AAC.01426-20. [PMID: 32988829 DOI: 10.1128/aac.01426-20] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2020] [Accepted: 09/19/2020] [Indexed: 02/04/2023] Open
Abstract
Acyclovir is an antiviral currently used for the prevention and treatment of herpes simplex virus (HSV) and varicella-zoster virus (VZV) infections. This study aimed to characterize the pharmacokinetics (PK) of acyclovir and its oral prodrug valacyclovir to optimize dosing in children. Children receiving acyclovir or valacyclovir were included in this study. PK were described using nonlinear mixed-effect modeling. Dosing simulations were used to obtain trough concentrations above a 50% inhibitory concentration for HSV or VZV (0.56 mg/liter and 1.125 mg/liter, respectively) and maximal peak concentrations below 25 mg/liter. A total of 79 children (212 concentration-time observations) were included: 50 were taking intravenous (i.v.) acyclovir, 22 were taking oral acyclovir, and 7 were taking both i.v. and oral acyclovir, 57 for preventive and 22 for curative purposes. A one-compartment model with first-order elimination best described the data. An allometric model was used to describe body weight effect, and the estimated glomerular filtration rate (eGFR) was significantly associated with acyclovir elimination. To obtain target maximal and trough concentrations, the more suitable initial acyclovir i.v. dose was 10 mg/kg of body weight/6 h for children with normal renal function (eGFR ≤ 250 ml/min/1.73 m2) and 15 to 20 mg/kg/6 h for children with augmented renal clearance (ARC) (eGFR > 250 ml/min/1.73 m2). The 20-mg/kg/8 h dose for oral acyclovir and valacyclovir produced effective concentrations in more than 75% of children; however, a 15-mg/kg/6 h dose, if possible, is preferred. These doses should be prospectively confirmed, and therapeutic drug monitoring could be used to refine them individually. (This study has been registered at ClinicalTrials.gov under identifier NCT02539407.).
Collapse
|
27
|
Miller G. Vaccine Prevention of Herpes Zoster in Organ Transplant Recipients: A Busy Intersection of Immune Responses to Foreign Antigens. Clin Infect Dis 2020; 70:191-192. [PMID: 30843045 DOI: 10.1093/cid/ciz179] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2019] [Accepted: 02/26/2019] [Indexed: 11/13/2022] Open
Affiliation(s)
- Geraldine Miller
- Vanderbilt University School of Medicine, Division of Infectious Diseases, Medical Center North, Nashville, Tennessee
| |
Collapse
|
28
|
Sarmento DJDS, Tozetto-Mendoza TR, de Souza ACMF, Maciel R, Paiao H, Lima SH, Cristelli M, Pestana JOMDA, Braz-Silva PH, Gallottini M. Herpesviruses oral shedding and viremia in renal transplant recipients: A longitudinal study. Transpl Infect Dis 2020; 22:e13330. [PMID: 32418331 DOI: 10.1111/tid.13330] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2019] [Revised: 04/27/2020] [Accepted: 05/06/2020] [Indexed: 12/27/2022]
Abstract
BACKGROUND The objective was to assess the oral shedding and viremia of human herpesviruses in renal transplant recipients. METHODS This is a cohort study in which the participants were examined in three different periods: the first within 24 hours before renal transplantation and the second and third ones 15-20 and 45-60 days after the transplantation. Mouthwash and blood samples were collected in each period and then submitted to screening for the presence of eight types of human herpesviruses by using multiplex PCR. RESULTS HSV-1 and EBV were more frequent in the saliva after renal transplantation, 15- to 20-day period after the transplant. EBV was found in the saliva of 26 (35.6%) patients before renal transplantation and in 56.2% and 46.6% of them, in the 15- to 20-day and 45- to 60-day periods after the transplant, respectively. High detection rates (75.3%-78.1%) were found for HHV-7 despite the lack of significant variations between the study periods. There was no concordance between herpesviruses oral shedding and viremia. CONCLUSION We concluded that the pattern of excretion of HSV-1 and EBV in saliva is changed immediately after renal transplantation, increasing in the 15- to 20-day period after the transplant surgery. No concordance between herpesviruses oral shedding and viremia was observed.
Collapse
Affiliation(s)
| | - Tânia Regina Tozetto-Mendoza
- Laboratory of Virology, School of Medicine, Institute of Tropical Medicine of São Paulo, University of São Paulo, São Paulo, Brazil
| | | | - Rafael Maciel
- Division of Renal Transplantation, Social Institute of Healthcare, Campina Grande, Brazil
| | - Heuder Paiao
- Laboratory of Virology, School of Medicine, Institute of Tropical Medicine of São Paulo, University of São Paulo, São Paulo, Brazil
| | - Silvia Helena Lima
- Laboratory of Virology, School of Medicine, Institute of Tropical Medicine of São Paulo, University of São Paulo, São Paulo, Brazil
| | - Marina Cristelli
- Division of Renal Transplantation, Kidney and Hypertension Hospital, Federal University of São Paulo, São Paulo, Brazil
| | | | - Paulo Henrique Braz-Silva
- Department of Stomatology, School of Dentistry, University of São Paulo, São Paulo, Brazil.,Laboratory of Virology, School of Medicine, Institute of Tropical Medicine of São Paulo, University of São Paulo, São Paulo, Brazil
| | - Marina Gallottini
- Department of Stomatology, School of Dentistry, University of São Paulo, São Paulo, Brazil
| |
Collapse
|
29
|
Abstract
Transplants have become common with excellent patient and graft outcomes owing to advances in surgical technique, immunosuppression, and antimicrobial prophylaxis. In 2017, 34,770 solid organ transplants were performed in the United States. For solid organ transplant recipients, infection remains a common complication owing to the regimens required to prevent rejection. Opportunistic infections, which are infections that are generally of lower virulence within a healthy host but cause more severe and frequent disease in immunosuppressed individuals, typically occur in the period 1 month to 1 year after transplantation. This article focuses on opportunistic infections in the solid organ transplant recipient.
Collapse
Affiliation(s)
- Rebecca Kumar
- Division of Infectious Diseases, Northwestern University Feinberg School of Medicine, Chicago, IL, USA
| | - Michael G Ison
- Division of Infectious Diseases, Northwestern University Feinberg School of Medicine, Chicago, IL, USA; Division of Organ Transplantation, Northwestern University Feinberg School of Medicine, Chicago, IL, USA.
| |
Collapse
|
30
|
Silva JT, Fernández-Ruiz M, Aguado JM. Prevention and therapy of viral infections in patients with solid organ transplantation. Enferm Infecc Microbiol Clin 2020; 39:87-97. [PMID: 32143894 DOI: 10.1016/j.eimc.2020.01.021] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2019] [Revised: 01/13/2020] [Accepted: 01/16/2020] [Indexed: 12/28/2022]
Abstract
Solid organ transplantation (SOT) is the best treatment option for end-stage organ disease. The number of SOT procedures has been steadily increasing worldwide during the past decades. This trend has been accompanied by the continuous incorporation of new antimicrobial drugs and by the refinement of strategies aimed at minimizing the risk of opportunistic infection. Nonetheless, viral infections, which can occur at any stage of the post-transplant period, remain a clinical challenge that negatively impacts both patient and graft outcomes. This review offers an overview of the most relevant viral infections in the SOT population, with a focus on herpesviruses (cytomegalovirus, Epstein-Barr virus, varicella-zoster virus, and herpes simplex virus 1 and 2) and polyomaviruses (human BK polyomavirus). In addition, the currently recommended prophylactic and treatment approaches are summarized, as well as the new antiviral agents in different phases of clinical development.
Collapse
Affiliation(s)
- Jose Tiago Silva
- Unit of Infectious Diseases, Hospital Universitario "12 de Octubre", Instituto de Investigación Hospital "12 de Octubre" (imas12), School of Medicine, Universidad Complutense, Madrid, Spain
| | - Mario Fernández-Ruiz
- Unit of Infectious Diseases, Hospital Universitario "12 de Octubre", Instituto de Investigación Hospital "12 de Octubre" (imas12), School of Medicine, Universidad Complutense, Madrid, Spain
| | - José María Aguado
- Unit of Infectious Diseases, Hospital Universitario "12 de Octubre", Instituto de Investigación Hospital "12 de Octubre" (imas12), School of Medicine, Universidad Complutense, Madrid, Spain.
| |
Collapse
|
31
|
Darstein F, Häuser F, Mittler J, Zimmermann A, Lautem A, Hoppe-Lotichius M, Otto G, Lang H, Galle PR, Zimmermann T. Hepatitis E Is a Rare Finding in Liver Transplant Patients With Chronic Elevated Liver Enzymes and Biopsy-Proven Acute Rejection. Transplant Proc 2020; 52:926-931. [PMID: 32139278 DOI: 10.1016/j.transproceed.2020.01.011] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2019] [Revised: 11/17/2019] [Accepted: 01/22/2020] [Indexed: 02/06/2023]
Abstract
BACKGROUND In past decades, liver transplant (LT) patients were not routinely screened for hepatitis E virus (HEV) infection, and thus it might have been misdiagnosed as an acute rejection episode. Our aim was to analyze a real-world cohort of LT patients who presented with at least 1 episode of biopsy-proven acute rejection (BPAR) and suffered from persistent elevated transaminases, to evaluate the frequency of HEV infection misdiagnosed as a rejection episode. METHODS Data from 306 patients transplanted between 1997 and 2017, including 565 liver biopsies, were analyzed. Biopsies from patients suffering from hepatitis C (n = 79; 25.8%) and from patients who presented with a Rejection Activity Index <5 (n = 134; 43.8%) were excluded. A subgroup of 74 patients (with 134 BPAR) with persistently elevated liver enzymes was chosen for further HEV testing. RESULTS Positive HEV IgG was detectable in 18 of 73 patients (24.7%). Positive HEV RNA was diagnosed in 3 of 73 patients with BPAR (4.1%). Patients with HEV infection showed no difference in etiology of the liver disease, type of immunosuppression, or median Rejection Activity Index. CONCLUSION Few HEV infections were misdiagnosed as acute rejection episodes in this real-world cohort. Thus, HEV infection is an infrequent diagnosis in cases with persistent elevated liver enzymes and BPAR after LT.
Collapse
Affiliation(s)
- F Darstein
- First Department of Internal Medicine, Gastroenterology and Hepatology, Universitätsmedizin Mainz, Mainz, Germany.
| | - F Häuser
- Institute for Clinical Chemistry and Laboratory Medicine, Universitätsmedizin Mainz, Mainz, Germany
| | - J Mittler
- Department of Hepatobiliary and Transplantation Surgery, Universitätsmedizin Mainz, Mainz, Germany
| | - A Zimmermann
- First Department of Internal Medicine, Gastroenterology and Hepatology, Universitätsmedizin Mainz, Mainz, Germany
| | - A Lautem
- Department of Hepatobiliary and Transplantation Surgery, Universitätsmedizin Mainz, Mainz, Germany
| | - M Hoppe-Lotichius
- Department of Hepatobiliary and Transplantation Surgery, Universitätsmedizin Mainz, Mainz, Germany
| | - G Otto
- Department of Hepatobiliary and Transplantation Surgery, Universitätsmedizin Mainz, Mainz, Germany
| | - H Lang
- Department of Hepatobiliary and Transplantation Surgery, Universitätsmedizin Mainz, Mainz, Germany
| | - P R Galle
- First Department of Internal Medicine, Gastroenterology and Hepatology, Universitätsmedizin Mainz, Mainz, Germany
| | - T Zimmermann
- First Department of Internal Medicine, Gastroenterology and Hepatology, Universitätsmedizin Mainz, Mainz, Germany
| |
Collapse
|
32
|
Aguirre C, Meca-Lallana V, Sánchez P, Vivancos J. Cytomegalovirus primary infection in a patient with multiple sclerosis treated with alemtuzumab. Mult Scler Relat Disord 2019; 35:270-271. [PMID: 31442904 DOI: 10.1016/j.msard.2019.07.026] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2019] [Revised: 06/18/2019] [Accepted: 07/27/2019] [Indexed: 11/24/2022]
Abstract
Alemtuzumab is an anti-CD52 monoclonal antibody approved for the treatment of multiple sclerosis (MS). It produces rapid depletion of T and B lymphocytes, which could predispose to opportunistic infections. We report one patient with MS who develops cytomegalovirus (CMV) primary infection after a third cycle of alemtuzumab, with spontaneous recovery associated with rapid lymphocyte reconstitution.
Collapse
Affiliation(s)
- Clara Aguirre
- Department of Neurology, Hospital Universitario La Princesa, 28002 Madrid, Spain.
| | | | - Pedro Sánchez
- Department of Neurology, Hospital Universitario La Princesa, 28002 Madrid, Spain
| | - Jose Vivancos
- Department of Neurology, Hospital Universitario La Princesa, 28002 Madrid, Spain
| |
Collapse
|
33
|
Caldera F, Hayney MS, Cross RK. Using Number Needed to Harm to Put the Risk of Herpes Zoster From Tofacitinib in Perspective. Inflamm Bowel Dis 2019; 25:955-957. [PMID: 30605536 DOI: 10.1093/ibd/izy387] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/21/2018] [Accepted: 11/27/2018] [Indexed: 12/11/2022]
Affiliation(s)
- Freddy Caldera
- Division of Gastroenterology and Hepatology, Department of Medicine, School of Medicine & Public Health
| | - Mary S Hayney
- School of Pharmacy, University of Wisconsin-Madison, Madison, Wisconsin
| | - Raymond K Cross
- Division of Gastroenterology and Hepatology, Department of Medicine, University of Maryland School of Medicine, Baltimore, Maryland
| |
Collapse
|
34
|
Lee DH, Zuckerman RA. Herpes simplex virus infections in solid organ transplantation: Guidelines from the American Society of Transplantation Infectious Diseases Community of Practice. Clin Transplant 2019; 33:e13526. [PMID: 30859647 DOI: 10.1111/ctr.13526] [Citation(s) in RCA: 42] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2019] [Accepted: 02/27/2019] [Indexed: 12/19/2022]
Abstract
These updated guidelines from the Infectious Diseases Community of Practice of the American Society of Transplantation review the diagnosis, prevention, and management of HSV in the pre- and post-transplant period. A majority of transplant recipients are seropositive for HSV-1 or 2. Compared with immunocompetent persons, SOT recipients shed HSV more frequently, have more severe clinical manifestations, and are slower to respond to therapy. Most HSV infection is diagnosed on clinical grounds, but patients may present with atypical lesions and/or other clinical manifestations. Acquisition from the donor is rare. Polymerase chain reaction is the preferred diagnostic test unless culture is needed for resistance testing. For limited mucocutaneous lesions, oral therapy can be used; however, in severe, disseminated, visceral or CNS involvement, acyclovir doses of up to 10 mg/kg every 8 hours intravenously should be initiated. Acyclovir-resistant HSV is less common in SOT patients than in HSCT and can be treated with foscarnet, though other novel therapies are currently under investigation. HSV-specific prophylaxis should be considered for all HSV-1 and HSV-2-seropositive organ recipients who are not receiving antiviral medication for CMV prevention that has activity against HSV.
Collapse
Affiliation(s)
- Dong H Lee
- Division of Infectious Diseases and HIV Medicine, College of Medicine, Drexel University, Philadelphia, Pennsylvania
| | - Richard A Zuckerman
- Infectious Disease Service for Transplant and Immunocompromised Hosts, Section of Infectious Disease and International Health, Dartmouth-Hitchcock Medical Center, Lebanon, New Hampshire
| | | |
Collapse
|
35
|
Shaw BI, Nanavati AJ, Taylor V, Miller RA, Kappus M, Barbas AS. Donor derived HSV hepatitis in a kidney transplant recipient leading to liver fibrosis and portal hypertension. Transpl Infect Dis 2018; 21:e13029. [DOI: 10.1111/tid.13029] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2018] [Revised: 10/15/2018] [Accepted: 11/04/2018] [Indexed: 12/01/2022]
Affiliation(s)
- Brian I. Shaw
- Department of Surgery; Duke University; Durham North Carolina
| | | | - Vanessa Taylor
- Department of Surgery; Duke University; Durham North Carolina
| | | | - Matthew Kappus
- Department of Medicine; Duke University; Durham North Carolina
| | | |
Collapse
|
36
|
Darstein F, Häuser F, Straub BK, Wenzel JJ, Conradi R, Mittler J, Lang H, Galle PR, Zimmermann T. Hepatitis E virus genotype 3 is a common finding in liver-transplanted patients undergoing liver biopsy for elevated liver enzymes with a low De Ritis ratio and suspected acute rejection: A real-world cohort. Clin Transplant 2018; 32:e13411. [DOI: 10.1111/ctr.13411] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2018] [Revised: 08/05/2018] [Accepted: 09/15/2018] [Indexed: 12/15/2022]
Affiliation(s)
- Felix Darstein
- First Department of Internal Medicine, Gastroenterology and Hepatology; Universitätsmedizin Mainz; Mainz Germany
| | - Friederike Häuser
- Institute for Clinical Chemistry and Laboratory Medicine; Universitätsmedizin Mainz; Mainz Germany
| | - Beate K. Straub
- Institute of Pathology; Universitätsmedizin Mainz; Mainz Germany
| | - Jürgen J. Wenzel
- Institute of Clinical Microbiology and Hygiene; Regensburg University Medical Centre; Regensburg Germany
| | - Roland Conradi
- Transfusion Center; Universitätsmedizin Mainz; Mainz Germany
| | - Jens Mittler
- Department of Hepatobiliary and Transplantation Surgery; Universitätsmedizin Mainz; Mainz Germany
| | - Hauke Lang
- Department of Hepatobiliary and Transplantation Surgery; Universitätsmedizin Mainz; Mainz Germany
| | - Peter R. Galle
- First Department of Internal Medicine, Gastroenterology and Hepatology; Universitätsmedizin Mainz; Mainz Germany
| | - Tim Zimmermann
- First Department of Internal Medicine, Gastroenterology and Hepatology; Universitätsmedizin Mainz; Mainz Germany
| |
Collapse
|
37
|
Molina-Ortega A, Martín-Gandul C, Mena-Romo JD, Rodríguez-Hernández MJ, Suñer M, Bernal C, Sánchez M, Sánchez-Céspedes J, Pérez Romero P, Cordero E. Impact of pretransplant CMV-specific T-cell immune response in the control of CMV infection after solid organ transplantation: a prospective cohort study. Clin Microbiol Infect 2018; 25:753-758. [PMID: 30292792 DOI: 10.1016/j.cmi.2018.09.019] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2018] [Revised: 09/19/2018] [Accepted: 09/27/2018] [Indexed: 12/19/2022]
Abstract
INTRODUCTION Although solid organ transplant (SOT) recipients with pretransplant serology for cytomegalovirus (CMV-R+) are considered at intermediate risk for CMV infection post transplantation, CMV infection remains a major cause of morbidity in this population. We prospectively characterized whether having pretransplant CMV-specific cellular immunity is independently associated with controlling infection after transplantation in R + SOT recipients. METHODS A prospective cohort of consecutive R + SOT recipients that received pre-emptive treatment for CMV infection was monitored after transplantation and variables were recorded during the follow-up. The cytomegalovirus-specific T-cell immune response was characterized by intracellular cytokine staining and viral loads determined using real-time PCR. RESULTS One hundred and thirty-five R + SOT recipients were included (67 kidney, 64 liver, four liver-kidney). Only one-third of the patients (42; 31.85%) had CMV-specific T-cell immunity (CD8+CD69+INF-γ+ T cells >0.25%) before transplantation. Patients with negative pretransplant immunity had more CMV infection (49, 52.7% vs. 15, 35.7%; p 0.07) and received more antiviral therapy than those with immunity (32, 34.4% vs. 6, 14.3%, p 0.016). Having CMV specific immunity was an independent factor for protection from developing viraemia ≥2000 IU/mL (OR 0.276, 95% CI 0.105-0.725, p < 0.01) and lower administration of treatment (OR 0.398, 95% CI 0.175-0.905, p 0.028). Only patients with no pretransplant CMV-specific T-cell response were diagnosed with CMV-disease (8, 8.6% vs. 0, 0%, p 0.05). DISCUSSION Our results show that having a pretransplant CMV specific T-cell response may be associated with a lower rate of CMV viraemia and less antiviral treatment after transplantation; however, more prospective studies are needed to confirm these findings.
Collapse
Affiliation(s)
- A Molina-Ortega
- Instituto de Biomedicina de Sevilla (IBIS)/CSIC/University of Sevilla, Unit of Infectious Diseases, Microbiology and Preventive Medicine. University Hospital Virgen del Rocío, Sevilla, Spain
| | - C Martín-Gandul
- Instituto de Biomedicina de Sevilla (IBIS)/CSIC/University of Sevilla, Unit of Infectious Diseases, Microbiology and Preventive Medicine. University Hospital Virgen del Rocío, Sevilla, Spain
| | - J D Mena-Romo
- Instituto de Biomedicina de Sevilla (IBIS)/CSIC/University of Sevilla, Unit of Infectious Diseases, Microbiology and Preventive Medicine. University Hospital Virgen del Rocío, Sevilla, Spain
| | - M J Rodríguez-Hernández
- Instituto de Biomedicina de Sevilla (IBIS)/CSIC/University of Sevilla, Unit of Infectious Diseases, Microbiology and Preventive Medicine. University Hospital Virgen del Rocío, Sevilla, Spain
| | - M Suñer
- Service of Nephrology, University Hospital Virgen del Rocío, Sevilla, Spain
| | - C Bernal
- Hepatobiliary and Pancreatic Surgery and Hepatic Transplant Unit, University Hospital Virgen del Rocío, Sevilla, Spain
| | - M Sánchez
- Instituto de Biomedicina de Sevilla (IBIS)/CSIC/University of Sevilla, Unit of Infectious Diseases, Microbiology and Preventive Medicine. University Hospital Virgen del Rocío, Sevilla, Spain; Department of Medicine, University of Seville, Seville, Spain
| | - J Sánchez-Céspedes
- Instituto de Biomedicina de Sevilla (IBIS)/CSIC/University of Sevilla, Unit of Infectious Diseases, Microbiology and Preventive Medicine. University Hospital Virgen del Rocío, Sevilla, Spain; Department of Medicine, University of Seville, Seville, Spain
| | - P Pérez Romero
- National Centre for Microbiology, Instituto de Salud Carlos III. Majadahonda, Madrid, Spain.
| | - E Cordero
- Instituto de Biomedicina de Sevilla (IBIS)/CSIC/University of Sevilla, Unit of Infectious Diseases, Microbiology and Preventive Medicine. University Hospital Virgen del Rocío, Sevilla, Spain
| |
Collapse
|
38
|
Sarmento DJDS, Caliento R, Souza AOD, Tozetto-Mendoza TR, Palmieri M, Martins VADO, Braz-Silva PH, Gallottini M. Salivary shedding of herpesviruses in renal transplant recipients. ACTA ACUST UNITED AC 2018; 9:e12356. [DOI: 10.1111/jicd.12356] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2018] [Accepted: 05/18/2018] [Indexed: 12/14/2022]
Affiliation(s)
| | - Rubens Caliento
- Department of Stomatology; School of Dentistry; University of São Paulo; São Paulo Brazil
| | | | | | - Michelle Palmieri
- Department of Stomatology; School of Dentistry; University of São Paulo; São Paulo Brazil
| | | | - Paulo Henrique Braz-Silva
- Department of Stomatology; School of Dentistry; University of São Paulo; São Paulo Brazil
- Institute of Tropical Medicine of São Paulo; Univerity of São Paulo; São Paulo Brazil
| | - Marina Gallottini
- Department of Stomatology; School of Dentistry; University of São Paulo; São Paulo Brazil
| |
Collapse
|
39
|
Wang L, Verschuuren EAM, van Leer-Buter CC, Bakker SJL, de Joode AAE, Westra J, Bos NA. Herpes Zoster and Immunogenicity and Safety of Zoster Vaccines in Transplant Patients: A Narrative Review of the Literature. Front Immunol 2018; 9:1632. [PMID: 30079064 PMCID: PMC6062765 DOI: 10.3389/fimmu.2018.01632] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2018] [Accepted: 07/02/2018] [Indexed: 12/14/2022] Open
Abstract
This narrative review focuses on the herpes zoster (HZ) and its prevention in transplant patients. Varicella zoster virus (VZV) is highly contagious and distributed worldwide in humans. Primary VZV infection usually causes varicella and then establishes a lifelong latency in dorsal root ganglia. Reactivation of VZV leads to HZ and related complications such as postherpetic neuralgia. Age and decreased immunity against VZV are important risk factors for developing HZ. Transplant patients are at increased risk for developing HZ and related complications due to their immunocompromised status and the need for lifetime immunosuppression. Diagnosis of HZ in transplant patients is often clinically difficult, and VZV-specific antibodies should be determined by serologic testing to document prior exposure to VZV during their pre-transplant evaluation process. Although antiviral agents are available, vaccination should be recommended for preventing HZ in transplant patients considering their complicated condition and weak organ function. Currently, there are two licensed HZ vaccines, of which one is a live-attenuated vaccine and the other is a HZ subunit vaccine. Both vaccines have shown promising safety and efficacy in transplants patients and especially the subunit vaccine could be administered post-transplant since this vaccine does not contain any live virus. Larger studies are needed about safety and immunogenicity of HZ vaccines in transplant populations, and extra efforts are needed to increase vaccine usage according to guidelines.
Collapse
Affiliation(s)
- Lei Wang
- Department of Rheumatology and Clinical Immunology, University Medical Center Groningen, University of Groningen, Groningen, Netherlands
| | - Erik A M Verschuuren
- Department of Pulmonary Diseases, University Medical Center Groningen, University of Groningen, Groningen, Netherlands
| | - Coretta C van Leer-Buter
- Department of Medical Microbiology, Division of Clinical Virology, University Medical Center Groningen, University of Groningen, Groningen, Netherlands
| | - Stephan J L Bakker
- Department of Internal Medicine, Division of Nephrology, University Medical Center Groningen, University of Groningen, Groningen, Netherlands
| | - Anoek A E de Joode
- Department of Internal Medicine, Division of Nephrology, University Medical Center Groningen, University of Groningen, Groningen, Netherlands
| | - Johanna Westra
- Department of Rheumatology and Clinical Immunology, University Medical Center Groningen, University of Groningen, Groningen, Netherlands
| | - Nicolaas A Bos
- Department of Rheumatology and Clinical Immunology, University Medical Center Groningen, University of Groningen, Groningen, Netherlands
| |
Collapse
|
40
|
Miller G, Schaefer H, Yoder S, Miller R, Winokur P, Kotloff K, Klassen D, Wierzbicki M, Amegashie C, Edwards K. A randomized, placebo-controlled phase I trial of live, attenuated herpes zoster vaccine in subjects with end-stage renal disease immunized prior to renal transplantation. Transpl Infect Dis 2018; 20:e12874. [DOI: 10.1111/tid.12874] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2017] [Revised: 12/11/2017] [Accepted: 12/28/2017] [Indexed: 12/16/2022]
Affiliation(s)
- Geraldine Miller
- Division of Infectious Disease; Department of Medicine; Vanderbilt University Medical Center; Nashville TN USA
| | - Heidi Schaefer
- Division of Nephrology; Department of Medicine; Vanderbilt University Medical Center; Nashville TN USA
| | - Sandra Yoder
- Vanderbilt Vaccine Research Program; Department of Pediatrics; Vanderbilt University Medical Center; Nashville TN USA
| | - Rachel Miller
- Division of Infectious Diseases; Department of Medicine; University of Iowa; Carver College of Medicine; Iowa City IA USA
| | - Patricia Winokur
- University of Iowa; Carver College of Medicine; Iowa City IA USA
| | - Karen Kotloff
- Division of Infectious Disease and Tropical Pediatrics; Department of Medicine; Center for Vaccine Development; Institute for Global Health; University of Maryland School of Medicine; Baltimore MD USA
| | - David Klassen
- Division of Nephrology; Department of Medicine; University of Maryland School of Medicine; Baltimore MD USA
| | | | | | - Kathryn Edwards
- Vanderbilt Vaccine Research Program; Division of Infectious Diseases; Department of Pediatrics; Vanderbilt University Medical Center; Nashville TN USA
| |
Collapse
|
41
|
Fernández-Ruiz M, Origüen J, Lora D, López-Medrano F, González E, Polanco N, San Juan R, Ruiz-Merlo T, Parra P, Andrés A, Aguado JM. Herpes zoster in kidney transplant recipients: protective effect of anti-cytomegalovirus prophylaxis and natural killer cell count. A single-center cohort study. Transpl Int 2017; 31:187-197. [PMID: 28940695 DOI: 10.1111/tri.13076] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2017] [Revised: 06/20/2017] [Accepted: 09/18/2017] [Indexed: 12/11/2022]
Abstract
Despite its impact on quality of life and potential for complications, specific risk and protective factors for herpes zoster (HZ) after kidney transplantation (KT) remain to be clarified. We included 444 patients undergoing KT between November 2008 and March 2013. Peripheral blood lymphocyte subpopulations were measured at baseline and months 1 and 6. The risk factors for early (first post-transplant year) and late HZ (years 1-5) were separately assessed. We observed 35 episodes of post-transplant HZ after a median follow-up of 48.3 months (incidence rate: 0.057 per 1000 transplant-days). Median interval from transplantation was 18.3 months. Six patients (17.1%) developed disseminated infection. Postherpetic neuralgia occurred in 10 cases (28.6%). The receipt of anti-cytomegalovirus (CMV) prophylaxis with (val)ganciclovir decreased the risk of early HZ [adjusted hazard ratio (aHR): 0.08; 95% CI: 0.01-1.13; P-value = 0.062], whereas the natural killer (NK) cell at month 6 was protective for the occurrence of late HZ [aHR (per 10-cells/μl increase): 0.94; 95% CI: 0.88-1.00; P-value = 0.054]. In conclusion, two easily ascertainable factors (whether the patient is receiving anti-CMV prophylaxis and the NK cell count at month 6) might be potentially useful to tailor preventive strategies according to individual susceptibility to post-transplant HZ.
Collapse
Affiliation(s)
- Mario Fernández-Ruiz
- Unit of Infectious Diseases, Hospital Universitario "12 de Octubre", Instituto de Investigación Hospital "12 de Octubre" (i+12), School of Medicine, Universidad Complutense, Madrid, Spain
| | - Julia Origüen
- Unit of Infectious Diseases, Hospital Universitario "12 de Octubre", Instituto de Investigación Hospital "12 de Octubre" (i+12), School of Medicine, Universidad Complutense, Madrid, Spain
| | - David Lora
- Unit of Clinical Research, Instituto de Investigación Hospital "12 de Octubre" (i+12), Consorcio de Investigación Biomédica en Red de Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
| | - Francisco López-Medrano
- Unit of Infectious Diseases, Hospital Universitario "12 de Octubre", Instituto de Investigación Hospital "12 de Octubre" (i+12), School of Medicine, Universidad Complutense, Madrid, Spain
| | - Esther González
- Department of Nephrology, Hospital Universitario "12 de Octubre", Instituto de Investigación Hospital "12 de Octubre" (i+12), Madrid, Spain
| | - Natalia Polanco
- Department of Nephrology, Hospital Universitario "12 de Octubre", Instituto de Investigación Hospital "12 de Octubre" (i+12), Madrid, Spain
| | - Rafael San Juan
- Unit of Infectious Diseases, Hospital Universitario "12 de Octubre", Instituto de Investigación Hospital "12 de Octubre" (i+12), School of Medicine, Universidad Complutense, Madrid, Spain
| | - Tamara Ruiz-Merlo
- Unit of Infectious Diseases, Hospital Universitario "12 de Octubre", Instituto de Investigación Hospital "12 de Octubre" (i+12), School of Medicine, Universidad Complutense, Madrid, Spain
| | - Patricia Parra
- Unit of Infectious Diseases, Hospital Universitario "12 de Octubre", Instituto de Investigación Hospital "12 de Octubre" (i+12), School of Medicine, Universidad Complutense, Madrid, Spain
| | - Amado Andrés
- Department of Nephrology, Hospital Universitario "12 de Octubre", Instituto de Investigación Hospital "12 de Octubre" (i+12), Madrid, Spain
| | - José María Aguado
- Unit of Infectious Diseases, Hospital Universitario "12 de Octubre", Instituto de Investigación Hospital "12 de Octubre" (i+12), School of Medicine, Universidad Complutense, Madrid, Spain
| |
Collapse
|