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Battista S, Bima P, Forno D, Luzzi D, Pizzolato E, Ianniello A, Ponzetto F, Rumbolo F, Settanni F, Mengozzi G, Morello F, Lupia E. Plasma soluble suppression of tumorigenesis 2 measured in the emergency department for diagnosis and outcome prediction of sepsis: A single-center prospective study. Clin Chim Acta 2024; 553:117710. [PMID: 38141937 DOI: 10.1016/j.cca.2023.117710] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2023] [Revised: 12/05/2023] [Accepted: 12/11/2023] [Indexed: 12/25/2023]
Abstract
BACKGROUND AND AIMS The diagnostic and prognostic performance of soluble Suppression of Tumorigenicity 2 (sST2) in suspected septic patients presenting to the Emergency Department (ED) is largely unknown. MATERIALS AND METHODS Patients were included in this prospective study if there was high suspicion of sepsis. The plasma level of sST2 was measured during initial ED evaluation. Outcomes were the evaluation of (1) sST2 diagnostic performance (alone and in combination with procalcitonin [PCT]), and (2) sST2 ability to predict 30-day and 90-day all-cause mortality. RESULTS Among 569 patients included, 481 (84.5 %) had sepsis or septic shock. Plasma sST2 levels were more elevated in septic patients (159 [71-331] vs 50 [31-103] ng/mL, P < 0.001). The AUC of sST2 for sepsis diagnosis was lower than the AUC of PCT (0.76 vs 0.85, P = 0.03). The best cut-off for sST2 was 61.7 ng/mL, with a sensitivity of 79.9 % and a specificity of 70.6 %. sST2 was able to correctly reclassify septic patients with PCT <0.5 (NRI 28.9 % [P = 0.02]). sST2 level was an independent predictor of 30-day mortality in a model including clinical variables (aHR 2.03 [1.24-3.33], C-index 0.69). CONCLUSION sST2 could be a useful adjunct in diagnosing sepsis and in all-cause mortality prediction.
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Affiliation(s)
- Stefania Battista
- Emergency Medicine Unit, "Città della Salute e della Scienza" University Hospital, Turin, Italy
| | - Paolo Bima
- Emergency Medicine Unit, "Città della Salute e della Scienza" University Hospital, Turin, Italy; Department of Medical Sciences, University of Turin, Turin, Italy; Cardiovascular Research Institute Basel, Basel, Switzerland
| | - Daniela Forno
- Emergency Medicine Unit, "Città della Salute e della Scienza" University Hospital, Turin, Italy
| | - Demetrio Luzzi
- Emergency Medicine Unit, "Città della Salute e della Scienza" University Hospital, Turin, Italy
| | - Elisa Pizzolato
- Emergency Medicine Unit, "Città della Salute e della Scienza" University Hospital, Turin, Italy
| | - Alice Ianniello
- Department of Medical Sciences, University of Turin, Turin, Italy; Clinical Biochemistry Unit, "Città della Salute e della Scienza" University Hospital, Turin, Italy
| | - Federico Ponzetto
- Department of Medical Sciences, University of Turin, Turin, Italy; Clinical Biochemistry Unit, "Città della Salute e della Scienza" University Hospital, Turin, Italy
| | - Francesca Rumbolo
- Department of Medical Sciences, University of Turin, Turin, Italy; Clinical Biochemistry Unit, "Città della Salute e della Scienza" University Hospital, Turin, Italy
| | - Fabio Settanni
- Department of Medical Sciences, University of Turin, Turin, Italy; Clinical Biochemistry Unit, "Città della Salute e della Scienza" University Hospital, Turin, Italy
| | - Giulio Mengozzi
- Department of Medical Sciences, University of Turin, Turin, Italy; Clinical Biochemistry Unit, "Città della Salute e della Scienza" University Hospital, Turin, Italy
| | - Fulvio Morello
- Emergency Medicine Unit, "Città della Salute e della Scienza" University Hospital, Turin, Italy; Department of Medical Sciences, University of Turin, Turin, Italy.
| | - Enrico Lupia
- Emergency Medicine Unit, "Città della Salute e della Scienza" University Hospital, Turin, Italy; Department of Medical Sciences, University of Turin, Turin, Italy
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Bima P, Giamello JD, Rubiolo P, Risi F, Balzaretti P, Lauria G, Vallino D, Lupia E, Morello F. Clinical Presentation and Emergency Department Management Checkpoints of Acute Aortic Syndromes during the First Two Waves of the COVID-19 Pandemic. J Clin Med 2023; 12:6601. [PMID: 37892739 PMCID: PMC10607079 DOI: 10.3390/jcm12206601] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2023] [Revised: 10/13/2023] [Accepted: 10/14/2023] [Indexed: 10/29/2023] Open
Abstract
The COVID-19 pandemic has deeply affected the activity and patient flows of Emergency Departments (EDs), and concern for the worsening outcome of cardiovascular emergencies has been raised. However, the impact of COVID-19 on all subtypes of acute aortic syndromes (AASs) has not been evaluated so far. Cases of AASs managed in the ED of three hub hospitals in a large area of Northern Italy were retrospectively analyzed, comparing those registered during the pandemic (March 2020 to May 2021) with corresponding pre-COVID-19 periods. A total of 124 patients with AAS were managed during the COVID-19 period vs. 118 pre-COVID-19 (p = 0.70), despite a -34.6% change in ED visits. Posterior chest pain at presentation was the only clinical variable with a different prevalence (46.0% vs. 32.2%, p = 0.03). Surgery and endovascular treatment rates were unchanged. Time intervals influenced by patient transfer to the hub center were longer during the COVID-19 period and longest during high viral circulation periods. Ninety-day mortality was unchanged, with a higher mortality trend during the pandemic surges. In conclusion, ED presentation and care of AASs were marginally affected by COVID-19, but efforts are needed to preserve efficient patient transfer to specialized centers and prevent mortality, especially during pandemic peaks.
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Affiliation(s)
- Paolo Bima
- S.C. Medicina d’Urgenza U (MECAU), Ospedale Molinette, A.O.U. Città della Salute e della Scienza, 10126 Torino, Italy; (P.B.); (E.L.)
- Dipartimento di Scienze Mediche, Università degli Studi di Torino, 10126 Torino, Italy; (J.D.G.)
- Cardiovascular Research Institute Basel (CRIB), 4056 Basel, Switzerland
| | - Jacopo Davide Giamello
- Dipartimento di Scienze Mediche, Università degli Studi di Torino, 10126 Torino, Italy; (J.D.G.)
- Medicina d’Urgenza, Ospedale S. Croce e Carle, 12100 Cuneo, Italy
| | - Paolo Rubiolo
- Dipartimento di Scienze Mediche, Università degli Studi di Torino, 10126 Torino, Italy; (J.D.G.)
| | - Francesca Risi
- Dipartimento di Emergenza e Accettazione, Ospedale Mauriziano, 10128 Torino, Italy
| | - Paolo Balzaretti
- Dipartimento di Emergenza e Accettazione, Ospedale Mauriziano, 10128 Torino, Italy
| | - Giuseppe Lauria
- Medicina d’Urgenza, Ospedale S. Croce e Carle, 12100 Cuneo, Italy
| | - Domenico Vallino
- Dipartimento di Emergenza e Accettazione, Ospedale Mauriziano, 10128 Torino, Italy
| | - Enrico Lupia
- S.C. Medicina d’Urgenza U (MECAU), Ospedale Molinette, A.O.U. Città della Salute e della Scienza, 10126 Torino, Italy; (P.B.); (E.L.)
- Dipartimento di Scienze Mediche, Università degli Studi di Torino, 10126 Torino, Italy; (J.D.G.)
| | - Fulvio Morello
- S.C. Medicina d’Urgenza U (MECAU), Ospedale Molinette, A.O.U. Città della Salute e della Scienza, 10126 Torino, Italy; (P.B.); (E.L.)
- Dipartimento di Scienze Mediche, Università degli Studi di Torino, 10126 Torino, Italy; (J.D.G.)
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3
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Bima P, Lopez-Ayala P, Koechlin L, Boeddinghaus J, Nestelberger T, Okamura B, Muench-Gerber TS, Sanzone A, Skolozubova D, Djurdjevic D, Rubini Gimenez M, Wildi K, Miro O, Martínez-Nadal G, Martin-Sanchez FJ, Christ M, Keller D, Lindahl B, Giannitsis E, Mueller C. Chest Pain in Cancer Patients: Prevalence of Myocardial Infarction and Performance of High-Sensitivity Cardiac Troponins. JACC CardioOncol 2023; 5:591-609. [PMID: 37969646 PMCID: PMC10635894 DOI: 10.1016/j.jaccao.2023.08.001] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2023] [Revised: 08/06/2023] [Accepted: 08/07/2023] [Indexed: 11/17/2023] Open
Abstract
Background Little is known about patients with cancer presenting with acute chest discomfort to the emergency department (ED). Objectives The aim of this study was to assess the prevalence of acute myocardial infarction (AMI), outcomes, and the diagnostic utility of recommended diagnostic tools in this population. Methods Patients presenting with chest pain to the ED were prospectively enrolled in an international multicenter diagnostic study with central adjudication. Cancer status was assessed prospectively and additional cancer details retrospectively. Findings were externally validated in an independent multicenter cohort. Results Among 8,267 patients, 711 (8.6%) had cancer. Patients with cancer had a higher burden of cardiovascular risk factors and pre-existing cardiac disease. Total length of stay in the ED (5.2 hours vs 4.3 hours) and hospitalization rate (49.8% vs 34.3%) were both increased in patients with cancer (P < 0.001 for both). Among 8,093 patients eligible for the AMI analyses, those with cancer more often had final diagnoses of AMI (184 of 686 with cancer [26.8%] vs 1,561 of 7,407 without cancer [21.1%]; P < 0.001). In patients with cancer, high-sensitivity cardiac troponin T (hs-cTnT) but not high sensitivity cardiac troponin I (hs-cTnI) concentration had lower diagnostic accuracy for non-ST-segment elevation myocardial infarction (for hs-cTnT, area under the curve: 0.89 [95% CI: 0.86-0.92] vs 0.94 [95% CI: 0.93-0.94] [P < 0.001]; for hs-cTnI, area under the curve: 0.93 [95% CI: 0.91-0.95] vs 0.95 [95% CI: 0.94-0.95] [P = 0.10]). In patients with cancer, the European Society of Cardiology 0/1-hour hs-cTnT and hs-cTnI algorithms maintained very high safety but had lower efficacy, with twice the number of patients remaining in the observe zone. Similar findings were obtained in the external validation cohort. Conclusions Patients with cancer have a substantially higher prevalence of AMI as the cause of chest pain. Length of ED stay and hospitalization rates are increased. The diagnostic performance of hs-cTnT and the efficacy of both the European Society of Cardiology 0/1-hour hs-cTnT and hs-cTnI algorithms is reduced. (Advantageous Predictors of Acute Coronary Syndromes Evaluation [APACE] Study; NCT00470587).
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Affiliation(s)
- Paolo Bima
- Cardiovascular Research Institute Basel and Department of Cardiology, University Hospital Basel, University of Basel, Basel, Switzerland
- GREAT Network, Rome, Italy
- Department of Medical Sciences, University of Torino, Torino, Italy
| | - Pedro Lopez-Ayala
- Cardiovascular Research Institute Basel and Department of Cardiology, University Hospital Basel, University of Basel, Basel, Switzerland
- GREAT Network, Rome, Italy
| | - Luca Koechlin
- Cardiovascular Research Institute Basel and Department of Cardiology, University Hospital Basel, University of Basel, Basel, Switzerland
- GREAT Network, Rome, Italy
- Department of Cardiac Surgery, University Hospital Basel, University of Basel, Basel, Switzerland
| | - Jasper Boeddinghaus
- Cardiovascular Research Institute Basel and Department of Cardiology, University Hospital Basel, University of Basel, Basel, Switzerland
- GREAT Network, Rome, Italy
- BHF/University Centre for Cardiovascular Science, University of Edinburgh, Edinburgh, United Kingdom
| | - Thomas Nestelberger
- Cardiovascular Research Institute Basel and Department of Cardiology, University Hospital Basel, University of Basel, Basel, Switzerland
- GREAT Network, Rome, Italy
| | - Bernhard Okamura
- Cardiovascular Research Institute Basel and Department of Cardiology, University Hospital Basel, University of Basel, Basel, Switzerland
- GREAT Network, Rome, Italy
| | - Tamar S. Muench-Gerber
- Cardiovascular Research Institute Basel and Department of Cardiology, University Hospital Basel, University of Basel, Basel, Switzerland
- GREAT Network, Rome, Italy
| | - Alessandra Sanzone
- Cardiovascular Research Institute Basel and Department of Cardiology, University Hospital Basel, University of Basel, Basel, Switzerland
- GREAT Network, Rome, Italy
| | - Daria Skolozubova
- Cardiovascular Research Institute Basel and Department of Cardiology, University Hospital Basel, University of Basel, Basel, Switzerland
| | - David Djurdjevic
- Cardiovascular Research Institute Basel and Department of Cardiology, University Hospital Basel, University of Basel, Basel, Switzerland
| | - Maria Rubini Gimenez
- Cardiovascular Research Institute Basel and Department of Cardiology, University Hospital Basel, University of Basel, Basel, Switzerland
- Cardiology Department, Herzzentrum Leipzig, Leipzig, Germany
| | - Karin Wildi
- Cardiovascular Research Institute Basel and Department of Cardiology, University Hospital Basel, University of Basel, Basel, Switzerland
- GREAT Network, Rome, Italy
| | - Oscar Miro
- Emergency Department, Hospital Clinic, Barcelona, Spain
| | | | | | - Michael Christ
- Department of Emergency Medicine, Luzerner Kantonsspital, Luzern, Switzerland
| | - Dagmar Keller
- Emergency Department, University Hospital Zurich, Zurich, Switzerland
| | - Bertil Lindahl
- Department of Medical Sciences, Uppsala University, Uppsala, Sweden
| | - Evangelos Giannitsis
- Department of Medicine III, University Hospital Heidelberger, Heidelberg, Germany
| | - Christian Mueller
- Cardiovascular Research Institute Basel and Department of Cardiology, University Hospital Basel, University of Basel, Basel, Switzerland
- GREAT Network, Rome, Italy
| | - APACE and TRAPID-AMI Investigators
- Cardiovascular Research Institute Basel and Department of Cardiology, University Hospital Basel, University of Basel, Basel, Switzerland
- GREAT Network, Rome, Italy
- Department of Medical Sciences, University of Torino, Torino, Italy
- Department of Cardiac Surgery, University Hospital Basel, University of Basel, Basel, Switzerland
- BHF/University Centre for Cardiovascular Science, University of Edinburgh, Edinburgh, United Kingdom
- Cardiology Department, Herzzentrum Leipzig, Leipzig, Germany
- Emergency Department, Hospital Clinic, Barcelona, Spain
- Emergency Department, Hospital Clínico San Carlos, Madrid, Spain
- Department of Emergency Medicine, Luzerner Kantonsspital, Luzern, Switzerland
- Emergency Department, University Hospital Zurich, Zurich, Switzerland
- Department of Medical Sciences, Uppsala University, Uppsala, Sweden
- Department of Medicine III, University Hospital Heidelberger, Heidelberg, Germany
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4
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Yufera-Sanchez A, Lopez-Ayala P, Nestelberger T, Wildi K, Boeddinghaus J, Koechlin L, Rubini Gimenez M, Sakiz H, Bima P, Miro O, Martín-Sánchez FJ, Christ M, Keller DI, Gualandro DM, Kawecki D, Rentsch K, Buser A, Mueller C. Combining glucose and high-sensitivity cardiac troponin in the early diagnosis of acute myocardial infarction. Sci Rep 2023; 13:14598. [PMID: 37670005 PMCID: PMC10480296 DOI: 10.1038/s41598-023-37093-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2023] [Accepted: 06/15/2023] [Indexed: 09/07/2023] Open
Abstract
Glucose is a universally available inexpensive biomarker, which is increased as part of the physiological stress response to acute myocardial infarction (AMI) and may therefore help in its early diagnosis. To test this hypothesis, glucose, high-sensitivity cardiac troponin (hs-cTn) T, and hs-cTnI were measured in consecutive patients presenting with acute chest discomfort to the emergency department (ED) and enrolled in a large international diagnostic study (NCT00470587). Two independent cardiologists centrally adjudicated the final diagnosis using all clinical data, including serial hs-cTnT measurements, cardiac imaging and clinical follow-up. The primary diagnostic endpoint was index non-ST-segment elevation MI (NSTEMI). Prognostic endpoints were all-cause death, and cardiovascular (CV) death or future AMI, all within 730-days. Among 5639 eligible patients, NSTEMI was the adjudicated final diagnosis in 1051 (18.6%) patients. Diagnostic accuracy quantified using the area under the receiver-operating characteristics curve (AUC) for the combination of glucose with hs-cTnT and glucose with hs-cTnI was very high, but not higher versus that of hs-cTn alone (glucose/hs-cTnT 0.930 [95% CI 0.922-0.937] versus hs-cTnT 0.929 [95% CI 0.922-0.937]; glucose/hs-cTnI 0.944 [95% CI 0.937-0.951] versus hs-cTnI 0.944 [95% CI 0.937-0.951]). In early-presenters, a dual-marker strategy (glucose < 7 mmol/L and hs-cTnT < 5/hs-cTnI < 4 ng/L) provided very high and comparable sensitivity to slightly lower hs-cTn concentrations (cTnT/I < 4/3 ng/L) alone, and possibly even higher efficacy. Glucose was an independent predictor of 730-days endpoints. Our results showed that a dual marker strategy of glucose and hs-cTn did not increase the diagnostic accuracy when used continuously. However, a cutoff approach combining glucose and hs-cTn may provide diagnostic utility for patients presenting ≤ 3 h after onset of symptoms, also providing important prognostic information.
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Affiliation(s)
- Ana Yufera-Sanchez
- Department of Cardiology, University Heart Center Basel, and Cardiovascular Research Institute Basel (CRIB), University Hospital Basel, University of Basel, Basel, Switzerland
- GREAT Network, Basel, Switzerland
| | - Pedro Lopez-Ayala
- Department of Cardiology, University Heart Center Basel, and Cardiovascular Research Institute Basel (CRIB), University Hospital Basel, University of Basel, Basel, Switzerland
- GREAT Network, Basel, Switzerland
| | - Thomas Nestelberger
- Department of Cardiology, University Heart Center Basel, and Cardiovascular Research Institute Basel (CRIB), University Hospital Basel, University of Basel, Basel, Switzerland
- GREAT Network, Basel, Switzerland
| | - Karin Wildi
- Department of Cardiology, University Heart Center Basel, and Cardiovascular Research Institute Basel (CRIB), University Hospital Basel, University of Basel, Basel, Switzerland
- GREAT Network, Basel, Switzerland
- Department of Intensive Care, University Hospital Basel, University of Basel, Basel, Switzerland
| | - Jasper Boeddinghaus
- Department of Cardiology, University Heart Center Basel, and Cardiovascular Research Institute Basel (CRIB), University Hospital Basel, University of Basel, Basel, Switzerland
- GREAT Network, Basel, Switzerland
- Department of Cardiology, Royal Infirmary of Edinburgh, Edinburgh, UK
| | - Luca Koechlin
- Department of Cardiology, University Heart Center Basel, and Cardiovascular Research Institute Basel (CRIB), University Hospital Basel, University of Basel, Basel, Switzerland
- GREAT Network, Basel, Switzerland
- Department of Cardiac Surgery, University Hospital Basel, University of Basel, Basel, Switzerland
| | - Maria Rubini Gimenez
- Department of Cardiology, University Heart Center Basel, and Cardiovascular Research Institute Basel (CRIB), University Hospital Basel, University of Basel, Basel, Switzerland
- Cardiology Department, Heart Center Leipzig, Leipzig, Germany
| | - Hüseyin Sakiz
- Department of Cardiology, University Heart Center Basel, and Cardiovascular Research Institute Basel (CRIB), University Hospital Basel, University of Basel, Basel, Switzerland
- GREAT Network, Basel, Switzerland
| | - Paolo Bima
- Department of Cardiology, University Heart Center Basel, and Cardiovascular Research Institute Basel (CRIB), University Hospital Basel, University of Basel, Basel, Switzerland
- GREAT Network, Basel, Switzerland
- Department of Medical Sciences, University of Turin, Turin, Italy
| | - Oscar Miro
- GREAT Network, Basel, Switzerland
- Emergency Department, Hospital Clinic, Barcelona, Catalonia, Spain
| | - F Javier Martín-Sánchez
- GREAT Network, Basel, Switzerland
- Emergency Department, Hospital Clínico San Carlos, Madrid, Spain
| | - Michael Christ
- Department of Emergency Medicine, Luzerner Kantonsspital, Luzern, Switzerland
| | - Dagmar I Keller
- Emergency Department, University Hospital Zurich, Zurich, Switzerland
| | - Danielle M Gualandro
- Department of Cardiology, University Heart Center Basel, and Cardiovascular Research Institute Basel (CRIB), University Hospital Basel, University of Basel, Basel, Switzerland
- GREAT Network, Basel, Switzerland
| | - Damian Kawecki
- 2nd Department of Cardiology, School of Medicine in Zabrze, Medical University of Sielsia, Katowice, Poland
| | - Katharina Rentsch
- Laboratory Medicine, University Hospital Basel, University of Basel, Basel, Switzerland
| | - Andreas Buser
- Blood Transfusion Centre, Swiss Red Cross, Basel, Switzerland
- Department of Hematology, University Hospital Basel, University of Basel, Basel, Switzerland
| | - Christian Mueller
- Department of Cardiology, University Heart Center Basel, and Cardiovascular Research Institute Basel (CRIB), University Hospital Basel, University of Basel, Basel, Switzerland.
- GREAT Network, Basel, Switzerland.
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5
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Morello F, Bima P, Giamello JD, Baricocchi D, Risi F, Vesan M, Pivetta EE, de Stefano G, Chiarlo M, Veglia S, Schivazappa G, Mengozzi G, Lauria G, Podio S, Nazerian P, Aprà F, Ferreri E, Lupia E. A 4C mortality score based dichotomic rule supports Emergency Department discharge of COVID-19 patients. Minerva Med 2022; 113:916-926. [PMID: 35191293 DOI: 10.23736/s0026-4806.21.07779-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Abstract
BACKGROUND For COVID-19 patients evaluated in the Emergency Department (ED), decision on hospital admission vs. home discharge is challenging. The 4C mortality score (4CMS) is a prognostication tool integrating key demographic/clinical/biochemical data validated for COVID-19 inpatients. We sought to derive and validate a dichotomic rule based on 4CMS identifying patients with mild outcomes, suitable for safe ED discharge. METHODS Derivation was performed in a prospective cohort of ED patients with suspected COVID-19 from two centers (April 2020). Validation was pursued in a prospective multicenter cohort of ED patients with confirmed COVID-19 from 6 centers (October 2020 to January 2021). Chest X-ray (CXR) images were independently scored. The primary composite outcome was all-cause 30-day mortality or hospital admission. Secondary outcomes were ED re-visit, oxygen therapy and ventilation. RESULTS In a derivation cohort of 838 ED patients with suspected COVID-19, 4CMS≤8 was associated with low outpatient mortality (0.4%) and was thus selected as a feasible discharge rule. In a validation cohort of 521 COVID-19 outpatients, the mean age was 51±17 years; 97 (18.6%) patients had ≥1 CXR infiltrate. The 4CMS had an AUC of 0.82 for the primary outcome and 0.93 for mortality, outperforming other scores (CURB-65, qCSI, qSOFA, NEWS) and CXR. In 474 (91%) patients with 4CMS≤8, the mortality rate was 0.2% and the hospital admission rate was 6.8%, versus 12.8% and 36.2% for 4CMS≥9 (P<0.001). CXR did not provide additional discrimination. CONCLUSIONS COVID-19 outpatients with 4CMS≤8 have mild outcomes and can be safely discharged from the ED. [NCT0462918].
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Affiliation(s)
- Fulvio Morello
- Emergency Medicine U Unit, Molinette Hospital, Città della Salute e della Scienza, Turin, Italy - .,Department of Medical Sciences, University of Turin, Turin, Italy -
| | - Paolo Bima
- School of Emergency Medicine, University of Turin, Turin, Italy.,MeCAU Unit, Maria Vittoria Hospital, Turin, Italy
| | - Jacopo D Giamello
- School of Emergency Medicine, University of Turin, Turin, Italy.,Emergency Medicine Unit, A.O. S. Croce e Carle, Cuneo, Italy
| | - Denise Baricocchi
- School of Emergency Medicine, University of Turin, Turin, Italy.,Emergency Medicine Unit, A.O. Parini, Aosta, Italy
| | - Francesca Risi
- Emergency Medicine U Unit, Molinette Hospital, Città della Salute e della Scienza, Turin, Italy.,School of Emergency Medicine, University of Turin, Turin, Italy
| | - Matteo Vesan
- Emergency Medicine U Unit, Molinette Hospital, Città della Salute e della Scienza, Turin, Italy.,School of Emergency Medicine, University of Turin, Turin, Italy
| | - Emanuele E Pivetta
- Emergency Medicine U Unit, Molinette Hospital, Città della Salute e della Scienza, Turin, Italy
| | | | - Michela Chiarlo
- Emergency Medicine Unit, San Giovanni Bosco Hospital, Turin, Italy
| | - Simona Veglia
- Unit of Radiology2, Molinette Hospital, Città della Salute e della Scienza, Turin, Italy
| | - Giulia Schivazappa
- Unit of Radiology2, Molinette Hospital, Città della Salute e della Scienza, Turin, Italy
| | - Giulio Mengozzi
- Baldi e Riberi Laboratory, Molinette Hospital, Città della Salute e della Scienza, Turin, Italy
| | - Giuseppe Lauria
- Emergency Medicine Unit, A.O. S. Croce e Carle, Cuneo, Italy
| | | | | | - Franco Aprà
- Emergency Medicine Unit, San Giovanni Bosco Hospital, Turin, Italy
| | | | - Enrico Lupia
- Emergency Medicine U Unit, Molinette Hospital, Città della Salute e della Scienza, Turin, Italy.,Department of Medical Sciences, University of Turin, Turin, Italy
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6
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Morello F, Bima P, Castelli M, Nazerian P. Acute aortic syndromes: An internist's guide to the galaxy. Eur J Intern Med 2022; 106:45-53. [PMID: 36229285 DOI: 10.1016/j.ejim.2022.10.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/23/2022] [Revised: 09/05/2022] [Accepted: 10/05/2022] [Indexed: 11/03/2022]
Abstract
Acute aortic syndromes (AASs) are severe conditions defined by dissection, hemorrhage, ulceration or rupture of the thoracic aorta. AASs share etiological and pathophysiological features, including long-term aortic tissue degeneration and mechanisms of acute aortic damage. The clinical signs and symptoms of AASs are unspecific and heterogeneous, requiring large differential diagnosis. When evaluating a patient with AAS-compatible symptoms, physicians need to integrate clinical probability assessment, bedside imaging techniques such as point-of-care ultrasound, and blood test results such as d-dimer. The natural history of AASs is dominated by engagement of ischemic, coagulative and inflammatory pathways at large, causing multiorgan damage. Medical treatment, multiorgan monitoring and outcome prognostication are therefore paramount, with internal medicine playing a key role in non-surgical management of AASs.
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Affiliation(s)
- Fulvio Morello
- S.C. Medicina d'Urgenza U (MECAU), A.O.U. Città della Salute e della Scienza di Torino, Torino, Italy; Dipartimento di Scienze Mediche, Università degli Studi di Torino, Italy
| | - Paolo Bima
- S.C. Medicina d'Urgenza U (MECAU), A.O.U. Città della Salute e della Scienza di Torino, Torino, Italy; Cardiovascular Research Institute Basel (CRIB), University Hospital Basel, University of Basel, Basel, Switzerland
| | - Matteo Castelli
- Department of Emergency Medicine, Careggi University Hospital, Firenze, Italy
| | - Peiman Nazerian
- Department of Emergency Medicine, Careggi University Hospital, Firenze, Italy.
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Ratmann PD, Boeddinghaus J, Nestelberger T, Lopez-Ayala P, Huré G, Gehrke J, Koechlin L, Wildi K, Mueller P, Bima P, Wussler D, Gisler N, Miro O, Martín-Sánchez FJ, Christ M, Gualandro DM, Twerenbold R, Gimenez MR, Keller DI, Buser A, Mueller C. Extending the no objective testing rules to patients triaged by the European Society of Cardiology 0/1-hour algorithms. Eur Heart J Acute Cardiovasc Care 2022; 11:834-840. [PMID: 36179255 DOI: 10.1093/ehjacc/zuac120] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/20/2022] [Revised: 09/04/2022] [Accepted: 09/26/2022] [Indexed: 06/16/2023]
Abstract
AIMS After rule-out of non-ST elevation myocardial infarction (NSTEMI) with the European Society of Cardiology (ESC) 0/1 h-algorithms, it is unclear which patients require further anatomical or functional cardiac testing. To test the safety and efficacy of the no-objective-testing (NOT)-rules after NSTEMI rule-out by the ESC 0/1 h-algorithms. METHODS AND RESULTS International, prospective, diagnostic multicentre study enrolling adult patients presenting with chest pain to the emergency department. Central adjudication of final diagnosis by two independent cardiologists using information including cardiac imaging. Primary endpoints were the safety and efficacy of the NOT-rules for the rule-out of major adverse cardiovascular events (MACE). Secondary endpoints included 365-day and 2-year MACE. Among 4804 and 4569 patients with available 0/1 h high-sensitivity cardiac troponin (hs-cTn)T-Elecsys or hs-cTnI-Architect concentrations, 2783 (58%) and 2252 (49%) were eligible for application of the NOT-rules after rule-out of NSTEMI by the ESC hs-cTnT/I-0/1h-algorithm. The first rule identified 26% of patients with a sensitivity of 100% (95%CI 98.3-100%) and a negative predictive value (NPV) of 100% (95% CI, n.c.). The second and third rules both identified 31% of patients with a sensitivity of 99.5% (95% CI 97.4-99.9%) and a NPV of 99.9% (95% CI 99.2-99.9%). Similar findings emerged for hs-cTnI. High safety was confirmed for rule-out of 365-day and 2-year MACE and proven to be superior to the HEART Score. CONCLUSION All three NOT-rules performed very well for rule-out of MACE. The third NOT-rule best balanced feasibility, safety, and efficacy by identifying nearly one out of three patients as low-risk and may not require further cardiac testing. https://clinicaltrials.gov/ct2/show/NCT00470587.
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Affiliation(s)
- Paul David Ratmann
- Department of Cardiology and Cardiovascular Research Institute Basel (CRIB), University Hospital Basel, University of Basel, Petersgraben 4, CH-4031 Basel, Switzerland
- GREAT network, Via Antonio Serra, 54, 00191 Rome, Italy
| | - Jasper Boeddinghaus
- Department of Cardiology and Cardiovascular Research Institute Basel (CRIB), University Hospital Basel, University of Basel, Petersgraben 4, CH-4031 Basel, Switzerland
- GREAT network, Via Antonio Serra, 54, 00191 Rome, Italy
| | - Thomas Nestelberger
- Department of Cardiology and Cardiovascular Research Institute Basel (CRIB), University Hospital Basel, University of Basel, Petersgraben 4, CH-4031 Basel, Switzerland
- GREAT network, Via Antonio Serra, 54, 00191 Rome, Italy
| | - Pedro Lopez-Ayala
- Department of Cardiology and Cardiovascular Research Institute Basel (CRIB), University Hospital Basel, University of Basel, Petersgraben 4, CH-4031 Basel, Switzerland
- GREAT network, Via Antonio Serra, 54, 00191 Rome, Italy
| | - Gabrielle Huré
- Department of Cardiology and Cardiovascular Research Institute Basel (CRIB), University Hospital Basel, University of Basel, Petersgraben 4, CH-4031 Basel, Switzerland
| | - Juliane Gehrke
- Department of Cardiology and Cardiovascular Research Institute Basel (CRIB), University Hospital Basel, University of Basel, Petersgraben 4, CH-4031 Basel, Switzerland
- GREAT network, Via Antonio Serra, 54, 00191 Rome, Italy
| | - Luca Koechlin
- Department of Cardiology and Cardiovascular Research Institute Basel (CRIB), University Hospital Basel, University of Basel, Petersgraben 4, CH-4031 Basel, Switzerland
- GREAT network, Via Antonio Serra, 54, 00191 Rome, Italy
- Department of Cardiac Surgery, University Hospital Basel, University of Basel, Petersgraben 4, CH-4031 Basel, Switzerland
| | - Karin Wildi
- Department of Cardiology and Cardiovascular Research Institute Basel (CRIB), University Hospital Basel, University of Basel, Petersgraben 4, CH-4031 Basel, Switzerland
- GREAT network, Via Antonio Serra, 54, 00191 Rome, Italy
- Critical Care Research Group, The Prince Charles Hospital, Brisbane and the University of Queensland, 627 Rode Rd, Chermside Queensland 4032, Australia
| | - Philip Mueller
- Department of Cardiology and Cardiovascular Research Institute Basel (CRIB), University Hospital Basel, University of Basel, Petersgraben 4, CH-4031 Basel, Switzerland
- GREAT network, Via Antonio Serra, 54, 00191 Rome, Italy
| | - Paolo Bima
- Department of Cardiology and Cardiovascular Research Institute Basel (CRIB), University Hospital Basel, University of Basel, Petersgraben 4, CH-4031 Basel, Switzerland
- GREAT network, Via Antonio Serra, 54, 00191 Rome, Italy
| | - Desiree Wussler
- Department of Cardiology and Cardiovascular Research Institute Basel (CRIB), University Hospital Basel, University of Basel, Petersgraben 4, CH-4031 Basel, Switzerland
- GREAT network, Via Antonio Serra, 54, 00191 Rome, Italy
| | - Nicolas Gisler
- Department of Cardiology and Cardiovascular Research Institute Basel (CRIB), University Hospital Basel, University of Basel, Petersgraben 4, CH-4031 Basel, Switzerland
- GREAT network, Via Antonio Serra, 54, 00191 Rome, Italy
| | - Oscar Miro
- Department of Cardiology and Cardiovascular Research Institute Basel (CRIB), University Hospital Basel, University of Basel, Petersgraben 4, CH-4031 Basel, Switzerland
- GREAT network, Via Antonio Serra, 54, 00191 Rome, Italy
- Emergency Department, Hospital Clinic, C. de Villarroel 170, 08036 Barcelona, Spain
| | - F Javier Martín-Sánchez
- Department of Cardiology and Cardiovascular Research Institute Basel (CRIB), University Hospital Basel, University of Basel, Petersgraben 4, CH-4031 Basel, Switzerland
- GREAT network, Via Antonio Serra, 54, 00191 Rome, Italy
- Emergency Department, Hospital Clínico San Carlos, Calle del Prof Martín Lagos, S/N, 28040 Madrid, Spain
| | - Michael Christ
- Department of Emergency Medicine, Luzerner Kantonsspital, Spitalstrasse 16, CH-6000 Luzern, Switzerland
| | - Danielle M Gualandro
- Department of Cardiology and Cardiovascular Research Institute Basel (CRIB), University Hospital Basel, University of Basel, Petersgraben 4, CH-4031 Basel, Switzerland
- GREAT network, Via Antonio Serra, 54, 00191 Rome, Italy
| | - Raphael Twerenbold
- Department of Cardiology and Cardiovascular Research Institute Basel (CRIB), University Hospital Basel, University of Basel, Petersgraben 4, CH-4031 Basel, Switzerland
- GREAT network, Via Antonio Serra, 54, 00191 Rome, Italy
| | - Maria Rubini Gimenez
- Department of Cardiology and Cardiovascular Research Institute Basel (CRIB), University Hospital Basel, University of Basel, Petersgraben 4, CH-4031 Basel, Switzerland
- Cardiology Department, Heart Center Leipzig, Strümpellstraße 39, D-04289 Leipzig, Germany
| | - Dagmar I Keller
- Emergency Department, University Hospital Zurich, Schmelzbergstrasse 8, CH-8091 Zurich, Switzerland
| | - Andreas Buser
- Blood Transfusion Centre, Swiss Red Cross, Hebelstrasse 10, CH-4056 Basel, Switzerland
- Department of Hematology, University Hospital Basel, University of Basel, Petersgraben 4, CH-4031 Basel, Switzerland
| | - Christian Mueller
- Department of Cardiology and Cardiovascular Research Institute Basel (CRIB), University Hospital Basel, University of Basel, Petersgraben 4, CH-4031 Basel, Switzerland
- GREAT network, Via Antonio Serra, 54, 00191 Rome, Italy
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Bima P, Orlotti C, Smart OG, Morello F, Trunfio M, Brazzi L, Montrucchio G. Norepinephrine may improve survival of septic shock patients in a low-resource setting: a proof-of-concept study on feasibility and efficacy outside the Intensive Care Unit. Pathog Glob Health 2022; 116:389-394. [PMID: 35138990 PMCID: PMC9387336 DOI: 10.1080/20477724.2022.2038051] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Abstract
Septic shock treatment in sub-Saharan African hospitals is challenging due to limited availability of ICUs, central venous catheters, vasopressors, and trained staff. We designed this proof-of-concept study to determine efficacy, safety, and feasibility of norepinephrine (NE) use in a non-intensive setting in a low-resource country, consisting in a peripheral infusion via a mechanical drop counter. Septic shock patients accessing a rural hospital in Uganda were included: the 2020 group (N = 12) was prospectively enrolled (Jan-Mar 2020) when NE was available; the 2019 group (N = 11) was retrospectively enrolled (Oct-Dec 2019). Enrollment was continuous to reduce selection bias. Basic clinical endpoints (noninvasive blood pressure, tissue perfusion, diuresis) defined shock control and the prognostic endpoint was survival at hospital discharge. Shock control at 6 and 12 hours was higher in the 2020 group (p = 0.012 for both). Survival at hospital discharge was 75% and 27.3%, respectively (p = 0.039). NE infusion was associated with a Hazard Ratio of 0.23 (p = 0.041) in a multivariate Cox model. No NE-induced adverse effects were detected. These preliminary results suggest that implementing NE infusion in a low-resource setting without ICU could be a safe and effective strategy in managing septic shock and that this approach could lead to a lower mortality rate.
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Affiliation(s)
- Paolo Bima
- S.C. Medicina d’Urgenza U, Molinette Hospital, A.O.U. Città Della Salute e della Scienza, Torino, Italy,Scuola di Specializzazione in Medicina d’Emergenza-Urgenza, University of Torino, Torino, Italy,CONTACT Paolo Bima S.C. Medicina d’Urgenza U, Molinette Hospital, A.O.U. Città Della Salute e della Scienza, C.so Bramante 88, Torino10126, Italy
| | | | | | - Fulvio Morello
- S.C. Medicina d’Urgenza U, Molinette Hospital, A.O.U. Città Della Salute e della Scienza, Torino, Italy,Department of Medical Sciences, Università degli Studi di Torino, Torino, Italy
| | - Mattia Trunfio
- Infectious Diseases Unit, Department of Medical Sciences, University of Torino, Amedeo di Savoia Hospital, Torino, Italy
| | - Luca Brazzi
- Anestesia e Rianimazione 1U, Department of Anesthesia, Intensive Care and Emergency, A.O.U. Città della Salute e della Scienza, Torino, Italy,Department of Surgical Sciences, University of Torino, Italy
| | - Giorgia Montrucchio
- Anestesia e Rianimazione 1U, Department of Anesthesia, Intensive Care and Emergency, A.O.U. Città della Salute e della Scienza, Torino, Italy,Department of Surgical Sciences, University of Torino, Italy
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Bima P, Montrucchio G, Caramello V, Rumbolo F, Dutto S, Boasso S, Ferraro A, Brazzi L, Lupia E, Boccuzzi A, Mengozzi G, Morello F, Battista S. Prognostic Value of Mid-Regional Proadrenomedullin Sampled at Presentation and after 72 Hours in Septic Patients Presenting to the Emergency Department: An Observational Two-Center Study. Biomedicines 2022; 10:biomedicines10030719. [PMID: 35327521 PMCID: PMC8945269 DOI: 10.3390/biomedicines10030719] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2022] [Revised: 03/15/2022] [Accepted: 03/16/2022] [Indexed: 02/04/2023] Open
Abstract
The prognostic value of mid-regional proADM (MR-proADM) in septic patients presenting to the emergency department (ED) is not well established. In this prospective observational study enrolling septic patients evaluated in two EDs, MR-proADM was measured at arrival (t0) and after 72 h (t72). MR-proADM%change was calculated as follows: (MR-proADMt72h − MR-proADMt0)/MR-proADMt0. In total, 147 patients were included in the study, including 109 with a final diagnosis of sepsis and 38 with septic shock, according to the Sepsis-3 criteria. The overall 28-day mortality (outcome) rate was 12.9%. The AUC for outcome prognostication was 0.66 (95% CI 0.51–0.80) for MR-proADMt0, 0.77 (95% CI 0.63–0.92) for MR-proADMt72 and 0.74 (95% CI 0.64–0.84) for MR-proADM%change. MR-proADMt0 ≥ 2.78 nmol/L, MR-proADMt72 ≥ 2.7 nmol/L and MR-proADM%change ≥ −15.2% showed statistically significant log-rank test results and sensitivity/specificity of 81/65%, 69/80% and 75/70% respectively. In regression analysis, MR-proADM%change was a significant outcome predictor both in univariate and multivariate analysis, after adjustment for age, SOFA and APACHEII scores, providing up to 80% of added prognostic value. In conclusion, time trends of MR-proADM may provide additional insights for patient risk stratification over single sampling. MR-proADM levels sampled both at presentation and after 72 h predicted 28-day survival in septic patients presenting to the ED.
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Affiliation(s)
- Paolo Bima
- S.C. Medicina d’Urgenza U (MECAU), Ospedale Molinette, A.O.U Città della Salute e della Scienza di Torino, 10126 Torino, Italy; (P.B.); (S.D.); (S.B.); (E.L.); (S.B.)
- Scuola di Specializzazione in Medicina di Emergenza e Urgenza, 10126 Torino, Italy
| | - Giorgia Montrucchio
- S.C. Anestesia e Rianimazione 1U, Dipartimento di Anestesia, Terapia Intensiva ed Emergenza, Ospedale Molinette, A.O.U Città della Salute e della Scienza di Torino, 10126 Torino, Italy; (G.M.); (L.B.)
- Dipartimento di Scienze Chirurgiche, Università degli Studi di Torino, 10126 Torino, Italy; (A.F.); (A.B.)
| | - Valeria Caramello
- S.C. Medicina d’Urgenza, A.O.U. San Luigi Gonzaga, 10043 Orbassano, Italy;
| | - Francesca Rumbolo
- S.C. Biochimica Clinica, A.O.U Città Della Salute e Della Scienza, 10126 Torino, Italy; (F.R.); (G.M.)
| | - Stefania Dutto
- S.C. Medicina d’Urgenza U (MECAU), Ospedale Molinette, A.O.U Città della Salute e della Scienza di Torino, 10126 Torino, Italy; (P.B.); (S.D.); (S.B.); (E.L.); (S.B.)
- Scuola di Specializzazione in Medicina di Emergenza e Urgenza, 10126 Torino, Italy
| | - Sarah Boasso
- S.C. Medicina d’Urgenza U (MECAU), Ospedale Molinette, A.O.U Città della Salute e della Scienza di Torino, 10126 Torino, Italy; (P.B.); (S.D.); (S.B.); (E.L.); (S.B.)
| | - Anita Ferraro
- Dipartimento di Scienze Chirurgiche, Università degli Studi di Torino, 10126 Torino, Italy; (A.F.); (A.B.)
| | - Luca Brazzi
- S.C. Anestesia e Rianimazione 1U, Dipartimento di Anestesia, Terapia Intensiva ed Emergenza, Ospedale Molinette, A.O.U Città della Salute e della Scienza di Torino, 10126 Torino, Italy; (G.M.); (L.B.)
| | - Enrico Lupia
- S.C. Medicina d’Urgenza U (MECAU), Ospedale Molinette, A.O.U Città della Salute e della Scienza di Torino, 10126 Torino, Italy; (P.B.); (S.D.); (S.B.); (E.L.); (S.B.)
- Dipartimento di Scienze Mediche, Università degli Studi di Torino, C.so Bramante 88, 10126 Torino, Italy
| | - Adriana Boccuzzi
- Dipartimento di Scienze Chirurgiche, Università degli Studi di Torino, 10126 Torino, Italy; (A.F.); (A.B.)
| | - Giulio Mengozzi
- S.C. Biochimica Clinica, A.O.U Città Della Salute e Della Scienza, 10126 Torino, Italy; (F.R.); (G.M.)
- Dipartimento di Scienze Mediche, Università degli Studi di Torino, C.so Bramante 88, 10126 Torino, Italy
| | - Fulvio Morello
- S.C. Medicina d’Urgenza U (MECAU), Ospedale Molinette, A.O.U Città della Salute e della Scienza di Torino, 10126 Torino, Italy; (P.B.); (S.D.); (S.B.); (E.L.); (S.B.)
- Dipartimento di Scienze Mediche, Università degli Studi di Torino, C.so Bramante 88, 10126 Torino, Italy
- Correspondence: ; Tel.: +39-011-6337122
| | - Stefania Battista
- S.C. Medicina d’Urgenza U (MECAU), Ospedale Molinette, A.O.U Città della Salute e della Scienza di Torino, 10126 Torino, Italy; (P.B.); (S.D.); (S.B.); (E.L.); (S.B.)
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Morello F, Bima P, Ferreri E, Chiarlo M, Balzaretti P, Tirabassi G, Petitti P, Aprà F, Vallino D, Carbone G, Pivetta EE, Lupia E. After the first wave and beyond lockdown: long-lasting changes in emergency department visit number, characteristics, diagnoses, and hospital admissions. Intern Emerg Med 2021; 16:1683-1690. [PMID: 33683538 PMCID: PMC7938273 DOI: 10.1007/s11739-021-02667-2] [Citation(s) in RCA: 25] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/03/2020] [Accepted: 02/08/2021] [Indexed: 11/21/2022]
Abstract
The first wave (FW) of COVID-19 led to a rapid reduction in total emergency department (ED) visits and hospital admissions for other diseases. Whether this represented a transient "lockdown and fear" phenomenon, or a more persisting trend, is unknown. We divided acute from post-wave changes in ED flows, diagnoses, and hospital admissions, in an Italian city experiencing a FW peak followed by nadir. This multicenter, retrospective, cross-sectional study involved five general EDs of a large Italian city (January-August 2020). Percent changes were calculated versus 2019, using four 14-day periods (FW peak, early/mid/late post-wave). ED visits were 147,446 in 2020, versus 214,868 in 2019. During the FW peak, visits were reduced by 66.4% (P < 0.001). The drop was maximum during daytime (69.8%) and for pediatric patients (89.4%). Critical triage codes were unchanged. Reductions were found for all non-COVID-19 diagnoses. Non-COVID-19 hospital admissions were reduced by 39.5% (P < 0.001), involving all conditions except hematologic, metabolic/endocrine, respiratory diseases, and traumas. In the early, mid, and late post-wave periods, visits were reduced by 25.4%, 25.3% and 23.5% (all P < 0.001) respectively. In the late period, reduction was greater for female (27.9%) and pediatric patients (44.6%). Most critical triage codes were unchanged. Oncological, metabolic/endocrine, and hematological diagnoses were unchanged, while other diagnoses had persistent reductions. Non-COVID-19 hospital admissions were reduced by 12.8% (P = 0.001), 6.3% (P = 0.1) and 12.2% (P = 0.001), respectively. Reductions in ED flows, led by non-critical codes, persisted throughout the summer nadir of COVID-19. Hospital admissions for non-COVID-19 diseases had transient changes.
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Affiliation(s)
- Fulvio Morello
- S.C. Medicina d'Urgenza U, Ospedale Molinette, A.O.U. Città della Salute e della Scienza and Università degli Studi di Torino, C.so Bramante 88, 10126, Torino, Italy.
- Dipartimento di Scienze Mediche, Università degli Studi di Torino, Torino, Italy.
| | - Paolo Bima
- S.C. Medicina d'Urgenza U, Ospedale Molinette, A.O.U. Città della Salute e della Scienza and Università degli Studi di Torino, C.so Bramante 88, 10126, Torino, Italy
- Scuola di Specializzazione in Medicina d'Emergenza-Urgenza, Università degli Studi di Torino, Torino, Italy
| | - Enrico Ferreri
- Medicina e Chirurgia d'Accettazione e d'Urgenza, Ospedale Maria Vittoria, Torino, Italy
| | - Michela Chiarlo
- Medicina e Chirurgia d'Accettazione e d'Urgenza, Ospedale San Giovanni Bosco, Torino, Italy
| | - Paolo Balzaretti
- S.C. Medicina e Chirurgia d'Accettazione e d'Urgenza, A.O. Ordine Mauriziano, Torino, Italy
| | - Gloria Tirabassi
- S.C. Medicina e Chirurgia d'Accettazione e d'Urgenza, Humanitas, Torino, Italy
- Scuola di Specializzazione in Medicina d'Emergenza-Urgenza, Humanitas University, Pieve Emanuele, Milano, Italy
| | - Paolo Petitti
- Medicina e Chirurgia d'Accettazione e d'Urgenza, Ospedale Maria Vittoria, Torino, Italy
| | - Franco Aprà
- Medicina e Chirurgia d'Accettazione e d'Urgenza, Ospedale San Giovanni Bosco, Torino, Italy
| | - Domenico Vallino
- S.C. Medicina e Chirurgia d'Accettazione e d'Urgenza, A.O. Ordine Mauriziano, Torino, Italy
| | - Giorgio Carbone
- S.C. Medicina e Chirurgia d'Accettazione e d'Urgenza, Humanitas, Torino, Italy
| | - Emanuele Emilio Pivetta
- S.C. Medicina d'Urgenza U, Ospedale Molinette, A.O.U. Città della Salute e della Scienza and Università degli Studi di Torino, C.so Bramante 88, 10126, Torino, Italy
| | - Enrico Lupia
- S.C. Medicina d'Urgenza U, Ospedale Molinette, A.O.U. Città della Salute e della Scienza and Università degli Studi di Torino, C.so Bramante 88, 10126, Torino, Italy
- Dipartimento di Scienze Mediche, Università degli Studi di Torino, Torino, Italy
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Nazerian P, Morello F, Prota A, Betti L, Lupia E, Apruzzese L, Oddi M, Grosso F, Grifoni S, Pivetta E, Catini E, Gualtieri S, Casanova B, De Villa E, Cerini G, Lumini E, Gagliano M, Annovi A, Mucaj S, Albanesi M, Cavigli E, Moroni C, Miele V, Lagi F, Fanelli A, Rossolini GM, Turco L, Tomaiuolo M, Paolini D, Tonietti B, Tizzani M, Locatelli SM, Porrino G, Losano I, Leone D, Calzolari G, Versan M, Steri F, Ardito A, Capuano M, Gelardi M, Silvestri G, Tutto S, Avolio M, Cavallo R, Bartalucci A, Paglieri C, Baldassa F, Baron P, Bianchi G, Busso V, Conterno A, Del Rizzo P, Fascio Pecetto P, Giachino F, Iannacone A, Ferrera P, Riccardini F, Sacchi C, Sozzi M, Totaro S, Visconti P, Risi F, Basile F, Baricocchi D, Beaux A, Valentina B, Bima P, Cara I, Chichizola L, Dellavalle F, Labarile G, Ottimo M, Pia I, Scategni V, Surra A. Diagnostic accuracy of physician's gestalt in suspected COVID-19: Prospective bicentric study. Acad Emerg Med 2021; 28:404-411. [PMID: 33576155 PMCID: PMC8014604 DOI: 10.1111/acem.14232] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2020] [Revised: 02/09/2021] [Accepted: 02/09/2021] [Indexed: 12/16/2022]
Abstract
Objectives Physicians’ gestalt is central in the diagnostic pipeline of suspected COVID‐19, due to the absence of a single tool allowing conclusive rule in or rule out. The aim of this study was to estimate the diagnostic test characteristics of physician's gestalt for COVID‐19 in the emergency department (ED), based on clinical findings or on a combination of clinical findings and bedside imaging results. Methods From April 1 to April 30, 2020, patients with suspected COVID‐19 were prospectively enrolled in two EDs. Physicians prospectively dichotomized patients in COVID‐19 likely or unlikely twice: after medical evaluation of clinical features (clinical gestalt [CG]) and after evaluation of clinical features and results of lung ultrasound or chest x‐ray (clinical and bedside imaging–integrated gestalt [CBIIG]). The final diagnosis was adjudicated after independent review of 30‐day follow‐up data. Results Among 838 ED enrolled patients, 193 (23%) were finally diagnosed with COVID‐19. The area under the curve (AUC), sensitivity, and specificity of CG and CBIIG for COVID‐19 were 80.8% and 91.6% (p < 0.01), 82.9% and 91.4% (p = 0.01), and 78.6% and 91.8% (p < 0.01), respectively. CBIIG had similar AUC and sensitivity to reverse transcription–polymerase chain reaction (RT‐PCR) for SARS‐CoV‐2 on the first nasopharyngeal swab per se (93.5%, p = 0.24; and 87%, p = 0.17, respectively). CBIIG plus RT‐PCR had a sensitivity of 98.4% for COVID‐19 (p < 0.01 vs. RT‐PCR alone) compared to 95.9% for CG plus RT‐PCR (p = 0.05). Conclusions In suspected COVID‐19, CG and CBIIG have fair diagnostic accuracy, in line with physicians’ gestalt for other acute conditions. Negative RT‐PCR plus low probability based on CBIIG can rule out COVID‐19 with a relatively low number of false‐negative cases.
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Affiliation(s)
- Peiman Nazerian
- Department of Emergency Medicine Careggi University Hospital Firenze Italy
| | - Fulvio Morello
- Department of Emergency Medicine S.C. Medicina d’UrgenzaA.O.U. Città della Salute e della Scienza di TorinoMolinette Hospital Torino Italy
- Department of Medical Sciences University of Turin Turin Italy
| | - Alessio Prota
- Department of Emergency Medicine Careggi University Hospital Firenze Italy
| | - Laura Betti
- Department of Emergency Medicine Careggi University Hospital Firenze Italy
| | - Enrico Lupia
- Department of Emergency Medicine S.C. Medicina d’UrgenzaA.O.U. Città della Salute e della Scienza di TorinoMolinette Hospital Torino Italy
- Department of Medical Sciences University of Turin Turin Italy
| | - Luc Apruzzese
- Department of Emergency Medicine Careggi University Hospital Firenze Italy
| | - Matteo Oddi
- Residency Program in Emergency Medicine University of Torino Torino Italy
| | - Federico Grosso
- Residency Program in Emergency Medicine University of Torino Torino Italy
| | - Stefano Grifoni
- Department of Emergency Medicine Careggi University Hospital Firenze Italy
| | - Emanuele Pivetta
- Department of Emergency Medicine S.C. Medicina d’UrgenzaA.O.U. Città della Salute e della Scienza di TorinoMolinette Hospital Torino Italy
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Morello F, Bima P, Pivetta E, Santoro M, Catini E, Casanova B, Leidel BA, de Matos Soeiro A, Nestelberger T, Mueller C, Grifoni S, Lupia E, Nazerian P. Development and Validation of a Simplified Probability Assessment Score Integrated With Age-Adjusted d-Dimer for Diagnosis of Acute Aortic Syndromes. J Am Heart Assoc 2021; 10:e018425. [PMID: 33474974 PMCID: PMC7955418 DOI: 10.1161/jaha.120.018425] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
Background When acute aortic syndromes (AASs) are suspected, pretest clinical probability assessment and d‐dimer (DD) testing are diagnostic options allowing standardized care. Guidelines suggest use of a 12‐item/3‐category score (aortic dissection detection) and a DD cutoff of 500 ng/mL. However, a simplified assessment tool and a more specific DD cutoff could be advantageous. Methods and Results In a prospective derivation cohort (n=1848), 6 items identified by logistic regression (thoracic aortic aneurysm, severe pain, sudden pain, pulse deficit, neurologic deficit, hypotension), composed a simplified score (AORTAs) assigning 2 points to hypotension and 1 to the other items. AORTAs≤1 and ≥2 defined low and high clinical probability, respectively. Age‐adjusted DD was calculated as years/age × 10 ng/mL (minimum 500). The AORTAs score and AORTAs≤1/age‐adjusted DD rule were validated in 2 patient cohorts: a high‐prevalence retrospective cohort (n=1035; 22% AASs) and a low‐prevalence prospective cohort (n=447; 11% AASs) subjected to 30‐day follow‐up. The AUC of the AORTAs score was 0.729 versus 0.697 of the aortic dissection detection score (P=0.005). AORTAs score assessment reclassified 16.6% to 25.1% of patients, with significant net reclassification improvement of 10.3% to 32.7% for AASs and −8.6 to −17% for alternative diagnoses. In both cohorts, AORTAs≥2 had superior sensitivity and slightly lower specificity than aortic dissection detection ≥2. In the prospective validation cohort, AORTAs≤1/age‐adjusted DD had a sensitivity of 100%, a specificity of 48.6%, and an efficiency of 43.3%. Conclusions AORTAs is a simplified score with increased sensitivity, improved AAS classification, and minor trade‐off in specificity, amenable to integration with age‐adjusted DD for diagnostic rule‐out.
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Affiliation(s)
- Fulvio Morello
- S.C.U. Medicina d'UrgenzaOspedale Molinette, A.O.U. Città della Salute e della Scienza Torino Italy.,Dipartimento di Scienze Mediche Università degli Studi di Torino Torino Italy
| | - Paolo Bima
- S.C.U. Medicina d'UrgenzaOspedale Molinette, A.O.U. Città della Salute e della Scienza Torino Italy
| | - Emanuele Pivetta
- S.C.U. Medicina d'UrgenzaOspedale Molinette, A.O.U. Città della Salute e della Scienza Torino Italy
| | - Marco Santoro
- S.C.U. Medicina d'UrgenzaOspedale Molinette, A.O.U. Città della Salute e della Scienza Torino Italy
| | - Elisabetta Catini
- Department of Emergency Medicine Careggi University Hospital Firenze Italy
| | - Barbara Casanova
- Department of Emergency Medicine Careggi University Hospital Firenze Italy
| | - Bernd A Leidel
- Department of Emergency Medicine Charité-Universitätsmedizin Berlin Berlin Germany
| | | | - Thomas Nestelberger
- Cardiovascular Research Institute University Hospital Basel Basel Switzerland
| | - Christian Mueller
- Cardiovascular Research Institute University Hospital Basel Basel Switzerland
| | - Stefano Grifoni
- Department of Emergency Medicine Careggi University Hospital Firenze Italy
| | - Enrico Lupia
- S.C.U. Medicina d'UrgenzaOspedale Molinette, A.O.U. Città della Salute e della Scienza Torino Italy.,Dipartimento di Scienze Mediche Università degli Studi di Torino Torino Italy
| | - Peiman Nazerian
- Department of Emergency Medicine Careggi University Hospital Firenze Italy
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Bima P, Pivetta E, Nazerian P, Toyofuku M, Gorla R, Bossone E, Erbel R, Lupia E, Morello F. Systematic Review of Aortic Dissection Detection Risk Score Plus D-dimer for Diagnostic Rule-out Of Suspected Acute Aortic Syndromes. Acad Emerg Med 2020; 27:1013-1027. [PMID: 32187432 DOI: 10.1111/acem.13969] [Citation(s) in RCA: 26] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2019] [Revised: 03/12/2020] [Accepted: 03/16/2020] [Indexed: 12/11/2022]
Abstract
OBJECTIVES In patients at low clinical probability of acute aortic syndromes (AASs), decision on advanced aortic imaging is cumbersome. Integration of the aortic dissection detection risk score (ADD-RS) with D-dimer (DD) provides a potential pipeline for standardized diagnostic rule-out. We systematically reviewed and summarized supporting data. METHODS Cross-sectional studies assessing integration of ADD-RS with DD for diagnosis of AASs were identified on MEDLINE, EMBASE and Web Of Science databases. Two reviewers independently screened articles, assessed quality, and extracted data. The quality of design and reporting was evaluated with the QUADAS-2 and STARD tools. Individual patient data were obtained, to allow analysis of both conventional (500 ng/mL) and age-adjusted (DDage-adj ) DD cutoffs. Data were summarized for four diagnostic strategies combining ADD-RS = 0 or ≤ 1, with DD < 500 ng/mL or < DDage-adj . The statistical heterogeneity of the diagnostic variables was estimated with Higgins' I2 . Pooled values were calculated for variables showing nonsignificant heterogeneity. RESULTS After screening of 680 studies, four articles (including a total of 3,804 patients) met inclusion criteria. One prospective study provided a low risk of bias/applicability concerns, while methodologic limitations were found in the other three retrospective studies. Statistical heterogeneity was negligible for sensitivity and negative likelihood ratio (LR) values and significant for specificity and positive LR values of all diagnostic strategies. Pooled sensitivity was 99.9% (95% confidence interval [CI] = 99.3% to 100%, I2 = 0) for ADD-RS = 0 and DD < 500 ng/mL or < DDage-adj , 98.9% (95% CI = 97.9% to 99.9%, I2 = 0) for ADD-RS ≤ 1 and DD < 500 ng/mL, and 97.6% (95% CI = 96.3% to 98.9%, I2 = 0) for ADD-RS ≤ 1 and DD < DDage-adj . CONCLUSIONS Despite methodologic limitations, integration of ADD-RS = 0 or ≤ 1 with DD < 500 ng/mL shows negligible heterogeneity and consistently high sensitivity across studies, thus supporting reliability for diagnostic rule-out of AASs. Data supporting ADD-RS = 0 plus DDage-adj appear preliminary and require further scrutiny.
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Affiliation(s)
- Paolo Bima
- S.C.U. Medicina d’Urgenza Molinette Hospital, A.O.U. Città della Salute e della Scienza Torino Italy
| | - Emanuele Pivetta
- S.C.U. Medicina d’Urgenza Molinette Hospital, A.O.U. Città della Salute e della Scienza Torino Italy
| | - Peiman Nazerian
- Department of Emergency Medicine Careggi University Hospital Firenze Italy
| | | | - Riccardo Gorla
- Department of Clinical and Interventional Cardiology IRCCS Policlinico San Donato San Donato Milanese Italy
| | | | - Raimund Erbel
- Institute for Medical Informatics, Biometry and Epidemiology University Hospital Essen University Duisburg‐Essen Essen Germany
| | - Enrico Lupia
- S.C.U. Medicina d’Urgenza Molinette Hospital, A.O.U. Città della Salute e della Scienza Torino Italy
| | - Fulvio Morello
- S.C.U. Medicina d’Urgenza Molinette Hospital, A.O.U. Città della Salute e della Scienza Torino Italy
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Nazerian P, Mueller C, Soeiro ADM, Leidel BA, Salvadeo SAT, Giachino F, Vanni S, Grimm K, Oliveira MT, Pivetta E, Lupia E, Grifoni S, Morello F, Capretti E, Castelli M, Gualtieri S, Trausi F, Battista S, Bima P, Carbone F, Tizzani M, Veglio MG, Badertscher P, Boeddinghaus J, Nestelberger T, Twerenbold R. Diagnostic Accuracy of the Aortic Dissection Detection Risk Score Plus D-Dimer for Acute Aortic Syndromes. Circulation 2018; 137:250-258. [DOI: 10.1161/circulationaha.117.029457] [Citation(s) in RCA: 141] [Impact Index Per Article: 23.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/12/2017] [Accepted: 09/29/2017] [Indexed: 12/31/2022]
Affiliation(s)
- Peiman Nazerian
- Department of Emergency Medicine, Careggi University Hospital, Firenze, Italy (P.N., S.V., S.G.)
| | - Christian Mueller
- Cardiovascular Research Institute, University Hospital of Basel, Switzerland (C.M., K.G.)
| | | | - Bernd A. Leidel
- Department of Emergency Medicine, Campus Benjamin Franklin, Charité–Universitätsmedizin Berlin, Germany (B.A.L.)
| | | | - Francesca Giachino
- S.C. Medicina d’Urgenza, A.O.U. Città della Salute e della Scienza, Molinette Hospital, Torino, Italy (F.G., E.P., E.L., F.M.)
| | - Simone Vanni
- Department of Emergency Medicine, Careggi University Hospital, Firenze, Italy (P.N., S.V., S.G.)
| | - Karin Grimm
- Cardiovascular Research Institute, University Hospital of Basel, Switzerland (C.M., K.G.)
| | | | - Emanuele Pivetta
- Cancer Epidemiology Unit and CPO Piemonte, Department of Medical Sciences, Università degli Studi di Torino, Italy (E.P.)
- S.C. Medicina d’Urgenza, A.O.U. Città della Salute e della Scienza, Molinette Hospital, Torino, Italy (F.G., E.P., E.L., F.M.)
| | - Enrico Lupia
- S.C. Medicina d’Urgenza, A.O.U. Città della Salute e della Scienza, Molinette Hospital, Torino, Italy (F.G., E.P., E.L., F.M.)
| | - Stefano Grifoni
- Department of Emergency Medicine, Careggi University Hospital, Firenze, Italy (P.N., S.V., S.G.)
| | - Fulvio Morello
- S.C. Medicina d’Urgenza, A.O.U. Città della Salute e della Scienza, Molinette Hospital, Torino, Italy (F.G., E.P., E.L., F.M.)
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