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Garbern SC, Relan P, O’Reilly GM, Bills CB, Schultz M, Trehan I, Kivlehan SM, Becker TK. A systematic review of acute and emergency care interventions for adolescents and adults with severe acute respiratory infections including COVID-19 in low- and middle-income countries. J Glob Health 2022; 12:05039. [DOI: 10.7189/jogh.12.05039] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022] Open
Affiliation(s)
- Stephanie Chow Garbern
- Department of Emergency Medicine, Warren Alpert Medical School of Brown University, Providence, Rhode Island, USA
| | - Pryanka Relan
- Department of Emergency Medicine, Emory Healthcare Network, Atlanta, Georgia, USA
| | - Gerard M O’Reilly
- Emergency and Trauma Centre, The Alfred, Melbourne, Australia
- School of Public Health and Preventive Medicine, Monash University, Melbourne, Australia
| | - Corey B Bills
- Department of Emergency Medicine, University of Colorado School of Medicine, Aurora, Colorado, USA
| | - Megan Schultz
- Department of Pediatrics, Medical College of Wisconsin, Milwaukee, Wisconsin, USA
| | - Indi Trehan
- Departments of Pediatrics, Global Health, and Epidemiology, University of Washington, Seattle, Washington, USA
| | - Sean M Kivlehan
- Department of Emergency Medicine, Brigham and Women's Hospital, Boston, Massachusetts
- Harvard Humanitarian Initiative, Cambridge, Massachusetts, USA
| | - Torben K Becker
- Department of Emergency Medicine, University of Florida, Gainesville, Florida, USA
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Sirijatuphat R, Manosuthi W, Niyomnaitham S, Owen A, Copeland KK, Charoenpong L, Rattanasompattikul M, Mahasirimongkol S, Wichukchinda N, Chokephaibulkit K. Early Treatment of Favipiravir in COVID-19 Patients Without Pneumonia: A Multicentre, Open-Labelled, Randomized Control Study. Emerg Microbes Infect 2022; 11:2197-2206. [PMID: 35997325 PMCID: PMC9518247 DOI: 10.1080/22221751.2022.2117092] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
We investigated Favipiravir (FPV) efficacy in mild cases of COVID-19 without pneumonia and its effects towards viral clearance, clinical condition, and risk of COVID-19 pneumonia development. PCR-confirmed SARS-CoV-2-infected patients without pneumonia were enrolled (2:1) within 10 days of symptomatic onset into FPV and control arms. The former received 1800 mg FPV twice-daily (BID) on Day 1 and 800 mg BID 5-14 days thereafter until negative viral detection, while the latter received only supportive care. The primary endpoint was time to clinical improvement, defined by a National Early Warning Score (NEWS) of ≤1. 62 patients (41 female) comprised the FPV arm (median age: 32 years, median BMI: 22 kg/m²) and 31 patients (19 female) comprised the control arm (median age: 28 years, median BMI: 22 kg/m²). The median time to sustained clinical improvement, by NEWS, was 2 and 14 days for FPV and control arms respectively (adjusted hazard ratio (aHR) of 2.77, 95% CI 1.57-4.88, P < 0.001). The FPV arm also had significantly higher likelihoods of clinical improvement within 14 days after enrolment by NEWS (79% vs 32% respectively, P < 0.001), particularly female patients (aOR 6.35, 95% CI 1.49-27.07, P < 0.001). 8 (12.9%) and 7 (22.6%) patients in FPV and control arms developed mild pneumonia at a median (range) of 6.5 (1-13) and 7 (1-13) days after treatment, respectively (P = 0.316). All recovered well without complications. We can conclude that early treatment of FPV in symptomatic COVID-19 patients without pneumonia was associated with faster clinical improvement.Trial registration: Thai Clinical Trials Registry identifier: TCTR20200514001..
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Affiliation(s)
- Rujipas Sirijatuphat
- Department of Medicine, Faculty of Medicine Siriraj Hospital, Mahidol University, Thailand
| | - Weerawat Manosuthi
- Bamrasnaradura Infectious Diseases Institute, Ministry of Public Health, Nonthaburi, Thailand
| | - Suvimol Niyomnaitham
- Department of Pharmacology, Faculty of Medicine Siriraj Hospital, Mahidol University, Thailand.,Siriraj Institute of Clinical Research (SICRES), Mahidol University, Thailand
| | - Andrew Owen
- Institute of Systems, Molecular and Integrative Biology, University of Liverpool, United Kingdom
| | | | - Lantharita Charoenpong
- Bamrasnaradura Infectious Diseases Institute, Ministry of Public Health, Nonthaburi, Thailand
| | - Manoch Rattanasompattikul
- Medical Department, Golden Jubilee Medical Centre, Faculty of Medicine Siriraj Hospital, Mahidol University, Thailand
| | - Surakameth Mahasirimongkol
- Division of Genomic Medicine and Innovation Support, Department of Medical Sciences, Ministry of Public Health, Nonthaburi, Thailand
| | - Nuanjun Wichukchinda
- Division of Genomic Medicine and Innovation Support, Department of Medical Sciences, Ministry of Public Health, Nonthaburi, Thailand
| | - Kulkanya Chokephaibulkit
- Siriraj Institute of Clinical Research (SICRES), Mahidol University, Thailand.,Department of Paediatrics, Faculty of Medicine Siriraj Hospital, Mahidol University, Thailand
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