1
|
Inokuchi T, Homma T, Kitasato Y, Akiyama M, Chikasue A, Nishii Y, Ban S, Adachi T, Sonezaki A, Masuda H, Kamei H, Takenaka M, Tanaka M, Okamoto M, Hoshino T. Oral Colchicine and Low-Dose Aspirin Combination Therapy for Non-elderly, Non-severe, Early Time From Onset, Adult Outpatients with Coronavirus Disease 2019 (COVID-19) during "The Fifth Pandemic Wave" in Japan. Kurume Med J 2024; 70:39-45. [PMID: 38508737 DOI: 10.2739/kurumemedj.ms7012003] [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: 03/22/2024]
Abstract
BACKGROUND Treatment with antiviral drugs for non-severe, early time from onset, adult outpatients with Coronavirus Disease 2019 (COVID-19) had not been established in 2021. However, some new variants of SARS-CoV-2 had caused rapid exacerbation and hospitalization among non-elderly outpatients with COVID-19, contributing to widespread crises within healthcare systems. METHODS From July to October 2021, we urgently assessed a therapeutic program using oral colchicine (1.0 mg loading dose, followed approximately half a day later by 0.5 mg twice daily for 5 days, and then 0.5 mg once daily for 4 days) and low-dose aspirin (100 mg once daily for 10 days), for non-elderly, non-severe, early time from onset, adult outpatients with COVID-19. To verify its effectiveness, we set loxoprofen as a control arm, and com parison of these two arms was performed. The primary outcomes were hospitalization, criticality, and death rates. RESULTS Thirty-eight patients (23 receiving colchicine and low-dose aspirin [CA]; 15 receiving loxoprofen [LO]) were evaluated. Hospitalization rate was lower in the CA group (1/23; 4.3%) than in the LO group (2/15; 13.3%); however, no significant difference was found between the two groups (p=0.34). No critical cases, deaths, or severe adverse events were found in either group. CONCLUSIONS Our CA regimen did not show superiority over LO treatment. However, our clinical experience should be recorded as part of community health care activities carried out in Kurume City against the unprece dented COVID-19 pandemic.
Collapse
Affiliation(s)
| | - Tomoki Homma
- Kurume Physicians Association (Kurume Naikaikai)
- Homma Cardiovascular Clinic
| | - Yasuhiko Kitasato
- Kurume Physicians Association (Kurume Naikaikai)
- JCHO Kurume General Hospital
| | | | | | - Yuuya Nishii
- JCHO Kurume General Hospital
- Division of Respirology, Neurology, and Rheumatology, Department of Medicine, Kurume University School of Medicine
| | - Shigeki Ban
- Kurume Physicians Association (Kurume Naikaikai)
- Ban Clinic
| | - Takeki Adachi
- Kurume Physicians Association (Kurume Naikaikai)
- Adachi Clinic
| | | | | | | | | | | | | | - Tomoaki Hoshino
- Division of Respirology, Neurology, and Rheumatology, Department of Medicine, Kurume University School of Medicine
| |
Collapse
|
2
|
Bhimraj A, Morgan RL, Shumaker AH, Baden L, Cheng VCC, Edwards KM, Gallagher JC, Gandhi RT, Muller WJ, Nakamura MM, O’Horo JC, Shafer RW, Shoham S, Murad MH, Mustafa RA, Sultan S, Falck-Ytter Y. Infectious Diseases Society of America Guidelines on the Treatment and Management of Patients With COVID-19 (September 2022). Clin Infect Dis 2024; 78:e250-e349. [PMID: 36063397 PMCID: PMC9494372 DOI: 10.1093/cid/ciac724] [Citation(s) in RCA: 61] [Impact Index Per Article: 61.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2022] [Accepted: 08/30/2022] [Indexed: 02/07/2023] Open
Abstract
There are many pharmacologic therapies that are being used or considered for treatment of coronavirus disease 2019 (COVID-19), with rapidly changing efficacy and safety evidence from trials. The objective was to develop evidence-based, rapid, living guidelines intended to support patients, clinicians, and other healthcare professionals in their decisions about treatment and management of patients with COVID-19. In March 2020, the Infectious Diseases Society of America (IDSA) formed a multidisciplinary guideline panel of infectious disease clinicians, pharmacists, and methodologists with varied areas of expertise to regularly review the evidence and make recommendations about the treatment and management of persons with COVID-19. The process used a living guideline approach and followed a rapid recommendation development checklist. The panel prioritized questions and outcomes. A systematic review of the peer-reviewed and grey literature was conducted at regular intervals. The Grading of Recommendations Assessment, Development, and Evaluation (GRADE) approach was used to assess the certainty of evidence and make recommendations. Based on the most recent search conducted on 31 May 2022, the IDSA guideline panel has made 32 recommendations for the treatment and management of the following groups/populations: pre- and postexposure prophylaxis, ambulatory with mild-to-moderate disease, and hospitalized with mild-to-moderate, severe but not critical, and critical disease. As these are living guidelines, the most recent recommendations can be found online at: https://idsociety.org/COVID19guidelines. At the inception of its work, the panel has expressed the overarching goal that patients be recruited into ongoing trials. Since then, many trials were conducted that provided much-needed evidence for COVID-19 therapies. There still remain many unanswered questions as the pandemic evolved, which we hope future trials can answer.
Collapse
Affiliation(s)
- Adarsh Bhimraj
- Division of Infectious Diseases, Houston Methodist Hospital, Houston, Texas
| | - Rebecca L Morgan
- Department of Health Research Methods, Evidence and Impact, McMaster University, Hamilton, Ontario, Canada
- Department of Medicine, Case Western Reserve University, School of Medicine, Cleveland, Ohio
| | - Amy Hirsch Shumaker
- Department of Medicine, Case Western Reserve University, School of Medicine, Cleveland, Ohio
- VA Northeast Ohio Healthcare System, Cleveland, Ohio
| | | | - Vincent Chi Chung Cheng
- Queen Mary Hospital, Department of Microbiology, Li Ka Shing Faculty of Medicine, The University of Hong Kong, Hong Kong Special Administrative Region, China
| | - Kathryn M Edwards
- Division of Infectious Diseases, Department of Pediatrics, Vanderbilt University Medical Center,Nashville, Tennessee
| | - Jason C Gallagher
- Department of Pharmacy Practice, Temple University, Philadelphia, Pennsylvania
| | - Rajesh T Gandhi
- Infectious Diseases Division, Department of Medicine, Massachusetts General Hospital, and Harvard Medical School, Boston, Massachusetts
| | - William J Muller
- Division of Pediatric Infectious Diseases, Ann & Robert H. Lurie Children’s Hospital of Chicago and Northwestern University, Chicago, Illinois
| | - Mari M Nakamura
- Antimicrobial Stewardship Program and Division of Infectious Diseases, Boston Children’s Hospital and Department of Pediatrics, Harvard Medical School, Boston, Massachusetts
| | - John C O’Horo
- Division of Infectious Diseases, Joint Appointment Pulmonary and Critical Care Medicine, Mayo Clinic, Rochester, Minnesota
| | - Robert W Shafer
- Division of Infectious Diseases, Department of Medicine, Stanford University, Palo Alto, California
| | - Shmuel Shoham
- Johns Hopkins University School of Medicine, Baltimore, Maryland
| | - M Hassan Murad
- Division of Public Health, Infectious Diseases and Occupational Medicine, Mayo Clinic, Rochester, Minnesota
| | - Reem A Mustafa
- Division of Nephrology and Hypertension, Department of Internal Medicine, University of Kansas Medical Center, Kansas City, Kansas
| | - Shahnaz Sultan
- Division of Gastroenterology, Hepatology, and Nutrition, University of Minnesota, Minneapolis VA Healthcare System, Minneapolis, Minnesota
| | - Yngve Falck-Ytter
- Department of Medicine, Case Western Reserve University, School of Medicine, Cleveland, Ohio
- VA Northeast Ohio Healthcare System, Cleveland, Ohio
| |
Collapse
|
3
|
Cheema HA, Jafar U, Shahid A, Masood W, Usman M, Hermis AH, Naseem MA, Sahra S, Sah R, Lee KY. Colchicine for the treatment of patients with COVID-19: an updated systematic review and meta-analysis of randomised controlled trials. BMJ Open 2024; 14:e074373. [PMID: 38631824 PMCID: PMC11029412 DOI: 10.1136/bmjopen-2023-074373] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/06/2023] [Accepted: 04/04/2024] [Indexed: 04/19/2024] Open
Abstract
OBJECTIVES We conducted an updated systematic review and meta-analysis to investigate the effect of colchicine treatment on clinical outcomes in patients with COVID-19. DESIGN Systematic review and meta-analysis. DATA SOURCES We searched PubMed, Embase, the Cochrane Library, medRxiv and ClinicalTrials.gov from inception to January 2023. ELIGIBILITY CRITERIA All randomised controlled trials (RCTs) that investigated the efficacy of colchicine treatment in patients with COVID-19 as compared with placebo or standard of care were included. There were no language restrictions. Studies that used colchicine prophylactically were excluded. DATA EXTRACTION AND SYNTHESIS We extracted all information relating to the study characteristics, such as author names, location, study population, details of intervention and comparator groups, and our outcomes of interest. We conducted our meta-analysis by using RevMan V.5.4 with risk ratio (RR) and mean difference as the effect measures. RESULTS We included 23 RCTs (28 249 participants) in this systematic review. Colchicine did not decrease the risk of mortality (RR 0.99; 95% CI 0.93 to 1.05; I2=0%; 20 RCTs, 25 824 participants), with the results being consistent among both hospitalised and non-hospitalised patients. There were no significant differences between the colchicine and control groups in other relevant clinical outcomes, including the incidence of mechanical ventilation (RR 0.75; 95% CI 0.48 to 1.18; p=0.22; I2=40%; 8 RCTs, 13 262 participants), intensive care unit admission (RR 0.77; 95% CI 0.49 to 1.22; p=0.27; I2=0%; 6 RCTs, 961 participants) and hospital admission (RR 0.74; 95% CI 0.48 to 1.16; p=0.19; I2=70%; 3 RCTs, 8572 participants). CONCLUSIONS The results of this meta-analysis do not support the use of colchicine as a treatment for reducing the risk of mortality or improving other relevant clinical outcomes in patients with COVID-19. However, RCTs investigating early treatment with colchicine (within 5 days of symptom onset or in patients with early-stage disease) are needed to fully elucidate the potential benefits of colchicine in this patient population. PROSPERO REGISTRATION NUMBER CRD42022369850.
Collapse
Affiliation(s)
| | - Uzair Jafar
- Department of Medicine, King Edward Medical University, Lahore, Pakistan
| | - Abia Shahid
- Department of Medicine, King Edward Medical University, Lahore, Pakistan
| | - Waniyah Masood
- Department of Medicine, Dow University of Health Sciences, Karachi, Pakistan
| | - Muhammad Usman
- Department of Medicine, King Edward Medical University, Lahore, Pakistan
| | - Alaa Hamza Hermis
- Nursing College, Al-Mustaqbal University, 51001 Hillah, Babylon, Iraq
| | | | - Syeda Sahra
- Department of Infectious Diseases, The University of Oklahoma Health Sciences Center, Oklahoma City, Oklahoma, USA
| | - Ranjit Sah
- Department of Microbiology, Dr. D. Y. Patil Medical College, Hospital and Research Centre, Dr. D. Y. Patil Vidyapeeth, Pune 411018, Maharashtra, India
| | - Ka Yiu Lee
- Swedish Winter Sports Research Centre, Department of Health Sciences, Mid Sweden University, Sundsvall, Sweden
| |
Collapse
|
4
|
Hejazi S, Jahani Z, Elyasi S, Salarbashi D, Kabiri M. The Efficacy of Colchicine as an Adjunct Therapy in Non-hospitalized COVID-19 Patients: A Randomized Placebo-Controlled Trial. RECENT ADVANCES IN ANTI-INFECTIVE DRUG DISCOVERY 2024; 19:254-263. [PMID: 37711106 DOI: 10.2174/2772434418666230914113010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/18/2023] [Revised: 08/10/2023] [Accepted: 08/18/2023] [Indexed: 09/16/2023]
Abstract
BACKGROUND The therapeutic potential of oral colchicine administration may help combat COVID-19 infection due to reduced disease severity and mortality risk. OBJECTIVE This randomized trial aimed to assess the effect of colchicine treatment on the inflammatory and hematologic markers as well as clinical features in non-hospitalized patients with mild-to-moderate COVID-19 disease. METHODS In the present placebo-controlled randomized trial, 80 non-hospitalized COVID-19 patients were enrolled and followed for 14 days. Subjects randomly received oral colchicine or placebo tablets once a day for two weeks. The fever and cough clinical signs, as well as Creactive protein (CRP) and lymphopenia, were evaluated through the follow-up. RESULTS No significant between-group differences were observed in terms of the duration of clinical symptoms, CRP, and lymphopenia at 0, 7, and 14 days of intervention. Although the proportion of participants with fever, cough, positive CRP, and lymphopenia was higher reduced in the colchicine group than the placebo during treatment, no significant differences were found between groups. Due to no adverse effects detected in this trial, colchicine therapy was well-tolerated and safe. CONCLUSION Our findings revealed that colchicine adjuvant therapy had no beneficial effect on clinical and para-clinical parameters in non-hospitalized COVID-19 patients during 14 days of intervention. The present trial does not support colchicine as a potential treatment against COVID-19 disease.
Collapse
Affiliation(s)
- Sepideh Hejazi
- Lung Diseases Research Center, Mashhad University of Medical Sciences, Ghaem Hospital, Mashhad, Iran
| | - Zohreh Jahani
- Department of Internal Medicine, Faculty of Medicine, Mashhad University of Medical Sciences, Ghaem Hospital, Mashhad, Iran
| | - Sepideh Elyasi
- Department of Clinical Pharmacy, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Davoud Salarbashi
- Infectious Diseases Research Centre, Gonabad University of Medical Sciences, Gonabad, Iran
| | - Mona Kabiri
- Nanotechnology Research Center, Pharmaceutical Technology Institute, Mashhad University of Medical Sciences, Mashhad, Iran
- Department of Pharmaceutical Nanotechnology, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran
- Clinical Research Development Unit, Ghaem Hospital, Mashhad University of Medical Sciences, Mashhad, Iran
| |
Collapse
|
5
|
Vaz ES, Vassiliades SV, Giarolla J, Polli MC, Parise-Filho R. Drug repositioning in the COVID-19 pandemic: fundamentals, synthetic routes, and overview of clinical studies. Eur J Clin Pharmacol 2023; 79:723-751. [PMID: 37081137 PMCID: PMC10118228 DOI: 10.1007/s00228-023-03486-4] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2022] [Accepted: 03/24/2023] [Indexed: 04/22/2023]
Abstract
INTRODUCTION Drug repositioning is a strategy to identify a new therapeutic indication for molecules that have been approved for other conditions, aiming to speed up the traditional drug development process and reduce its costs. The high prevalence and incidence of coronavirus disease 2019 (COVID-19) underline the importance of searching for a safe and effective treatment for the disease, and drug repositioning is the most rational strategy to achieve this goal in a short period of time. Another advantage of repositioning is the fact that these compounds already have established synthetic routes, which facilitates their production at the industrial level. However, the hope for treatment cannot allow the indiscriminate use of medicines without a scientific basis. RESULTS The main small molecules in clinical trials being studied to be potentially repositioned to treat COVID-19 are chloroquine, hydroxychloroquine, ivermectin, favipiravir, colchicine, remdesivir, dexamethasone, nitazoxanide, azithromycin, camostat, methylprednisolone, and baricitinib. In the context of clinical tests, in general, they were carried out under the supervision of large consortiums with a methodology based on and recognized in the scientific community, factors that ensure the reliability of the data collected. From the synthetic perspective, compounds with less structural complexity have more simplified synthetic routes. Stereochemical complexity still represents the major challenge in the preparation of dexamethasone, ivermectin, and azithromycin, for instance. CONCLUSION Remdesivir and baricitinib were approved for the treatment of hospitalized patients with severe COVID-19. Dexamethasone and methylprednisolone should be used with caution. Hydroxychloroquine, chloroquine, ivermectin, and azithromycin are ineffective for the treatment of the disease, and the other compounds presented uncertain results. Preclinical and clinical studies should not be analyzed alone, and their methodology's accuracy should also be considered. Regulatory agencies are responsible for analyzing the efficacy and safety of a treatment and must be respected as the competent authorities for this decision, avoiding the indiscriminate use of medicines.
Collapse
Affiliation(s)
- Elisa Souza Vaz
- Department of Pharmacy, Faculty of Pharmaceutical Sciences, University of São Paulo, Prof. Lineu Prestes Avenue, 580, Bldg 13, SP, São Paulo, Brazil
| | - Sandra Valeria Vassiliades
- Department of Pharmacy, Faculty of Pharmaceutical Sciences, University of São Paulo, Prof. Lineu Prestes Avenue, 580, Bldg 13, SP, São Paulo, Brazil
| | - Jeanine Giarolla
- Department of Pharmacy, Faculty of Pharmaceutical Sciences, University of São Paulo, Prof. Lineu Prestes Avenue, 580, Bldg 13, SP, São Paulo, Brazil
| | - Michelle Carneiro Polli
- Pharmacy Course, São Francisco University (USF), Waldemar César da Silveira St, 105, SP, Campinas, Brazil
| | - Roberto Parise-Filho
- Department of Pharmacy, Faculty of Pharmaceutical Sciences, University of São Paulo, Prof. Lineu Prestes Avenue, 580, Bldg 13, SP, São Paulo, Brazil.
| |
Collapse
|
6
|
Sharaf S, Ashmawy R, Saleh E, Salama M, El-Maradny YA, Zari A, Aly S, Tolba A, Mahrous D, Elsayed H, Latif D, Redwan EM, Kamal E. Oxygen Saturation in Hospitalized COVID-19 Patients and Its Relation to Colchicine Treatment: A Retrospective Cohort Study with an Updated Systematic Review. MEDICINA (KAUNAS, LITHUANIA) 2023; 59:934. [PMID: 37241167 PMCID: PMC10223566 DOI: 10.3390/medicina59050934] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/10/2023] [Revised: 05/03/2023] [Accepted: 05/10/2023] [Indexed: 05/28/2023]
Abstract
Background: Colchicine has been proposed as a cytokine storm-blocking agent for COVID-19 due to its efficacy as an anti-inflammatory drug. The findings of the studies were contentious on the role of colchicine in preventing deterioration in COVID-19 patients. We aimed to evaluate the efficacy of colchicine in COVID-19-hospitalized patients. Design: A retrospective observational cohort study was carried out at three major isolation hospitals in Alexandria (Egypt), covering multiple centers. In addition, a systematic review was conducted by searching six different databases for published studies on the utilization of colchicine in patients with COVID-19 until March 2023. The primary outcome measure was to determine whether colchicine could decrease the number of days that the patient needed supplemental oxygen. The secondary outcomes were to evaluate whether colchicine could reduce the number of hospitalization days and mortality rate in these patients. Results: Out of 515 hospitalized COVID-19 patients, 411 were included in the survival analysis. After adjusting for the patients' characteristics, patients not receiving colchicine had a shorter length of stay (median: 7.0 vs. 6.0 days) and fewer days of supplemental oxygen treatment (median: 6.0 vs. 5.0 days), p < 0.05, but there was no significant difference in mortality rate. In a subgroup analysis based on oxygen equipment at admission, patients admitted on nasal cannula/face masks who did not receive colchicine had a shorter duration on oxygen supply than those who did [Hazard Ratio (HR) = 0.76 (CI 0.59-0.97)]. Using cox-regression analysis, clarithromycin compared to azithromycin in colchicine-treated patients was associated with a higher risk of longer duration on oxygen supply [HR = 1.77 (CI 1.04-2.99)]. Furthermore, we summarized 36 published colchicine studies, including 114,878 COVID-19 patients. Conclusions: COVID-19-hospitalized patients who were given colchicine had poorer outcomes in terms of the duration of supplemental oxygen use and the length of their hospital stay. Therefore, based on these findings, the use of colchicine is not recommended for COVID-19-hospitalized adults.
Collapse
Affiliation(s)
- Sandy Sharaf
- Clinical Research Department, Maamora Chest Hospital, MoHP, Alexandria 21923, Egypt; (S.S.); (R.A.); (S.A.); (D.M.)
| | - Rasha Ashmawy
- Clinical Research Department, Maamora Chest Hospital, MoHP, Alexandria 21923, Egypt; (S.S.); (R.A.); (S.A.); (D.M.)
- Infectious Diseases Administration, Directorate of Health Affairs, MoHP, Alexandria 21554, Egypt
| | - Eman Saleh
- Clinical Research Department, El-Gomhoria General Hospital, MoHP, Alexandria 21566, Egypt; (E.S.); (M.S.)
| | - Mayada Salama
- Clinical Research Department, El-Gomhoria General Hospital, MoHP, Alexandria 21566, Egypt; (E.S.); (M.S.)
| | - Yousra A. El-Maradny
- Microbiology and Immunology, Faculty of Pharmacy, Arab Academy for Science, Technology and Maritime Transport (AASTMT), Alamein 51718, Egypt;
- Protein Research Department, Genetic Engineering and Biotechnology Research Institute, City of Scientific Research and Technological Applications (SRTA-City), New Borg EL-Arab, Alexandria 21934, Egypt
| | - Ali Zari
- Department of Biological Science, Faculty of Science, King Abdulaziz University, Jeddah 21589, Saudi Arabia;
- Princess Dr. Najlaa Bint Saud Al-Saud Center for Excellence Research in Biotechnology, King Abdulaziz University, Jeddah 21589, Saudi Arabia
| | - Shahinda Aly
- Clinical Research Department, Maamora Chest Hospital, MoHP, Alexandria 21923, Egypt; (S.S.); (R.A.); (S.A.); (D.M.)
| | - Ahmed Tolba
- Clinical Research Department, Abou-Kir General Hospital, MoHP, Alexandria 21913, Egypt; (A.T.); (D.L.)
| | - Doaa Mahrous
- Clinical Research Department, Maamora Chest Hospital, MoHP, Alexandria 21923, Egypt; (S.S.); (R.A.); (S.A.); (D.M.)
| | - Hanan Elsayed
- Department of Biomedical Informatics and Medical Statistics, Medical Research Institute, Alexandria University, Alexandria 21561, Egypt;
| | - Dalia Latif
- Clinical Research Department, Abou-Kir General Hospital, MoHP, Alexandria 21913, Egypt; (A.T.); (D.L.)
| | - Elrashdy M. Redwan
- Protein Research Department, Genetic Engineering and Biotechnology Research Institute, City of Scientific Research and Technological Applications (SRTA-City), New Borg EL-Arab, Alexandria 21934, Egypt
- Department of Biological Science, Faculty of Science, King Abdulaziz University, Jeddah 21589, Saudi Arabia;
| | - Ehab Kamal
- Medical Research Division, National Research Center, Giza 12622, Egypt;
| |
Collapse
|
7
|
Bonifácio LP, Ramacciotti E, Agati LB, Vilar FC, Silva ACTD, Louzada Júnior P, Fonseca BALD, Souza HCCD, Oliveira CCCD, Aguiar VCR, Quadros CADA, Dusilek C, Itinose K, Risson R, Ferreira LRR, Lopes RD, Kallas EG, Bellissimo-Rodrigues F. Efficacy and safety of Ixekizumab vs. low-dose IL-2 vs. Colchicine vs. standard of care in the treatment of patients hospitalized with moderate-to-critical COVID-19: A pilot randomized clinical trial (STRUCK: Survival Trial Using Cytokine Inhibitors). Rev Soc Bras Med Trop 2023; 56:e0565. [PMID: 37075454 PMCID: PMC10109354 DOI: 10.1590/0037-8682-0565-2022] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2022] [Accepted: 03/08/2023] [Indexed: 04/21/2023] Open
Abstract
BACKGROUND Cases of coronavirus disease 2019 (COVID-19) requiring hospitalization continue to appear in vulnerable populations, highlighting the importance of novel treatments. The hyperinflammatory response underlies the severity of the disease, and targeting this pathway may be useful. Herein, we tested whether immunomodulation focusing on interleukin (IL)-6, IL-17, and IL-2, could improve the clinical outcomes of patients admitted with COVID-19. METHODS This multicenter, open-label, prospective, randomized controlled trial was conducted in Brazil. Sixty hospitalized patients with moderate-to-critical COVID-19 received in addition to standard of care (SOC): IL-17 inhibitor (ixekizumab 80 mg SC/week) 1 dose every 4 weeks; low-dose IL-2 (1.5 million IU per day) for 7 days or until discharge; or indirect IL-6 inhibitor (colchicine) orally (0.5 mg) every 8 hours for 3 days, followed by 4 weeks at 0.5 mg 2x/day; or SOC alone. The primary outcome was accessed in the "per protocol" population as the proportion of patients with clinical improvement, defined as a decrease greater or equal to two points on the World Health Organization's (WHO) seven-category ordinal scale by day 28. RESULTS All treatments were safe, and the efficacy outcomes did not differ significantly from those of SOC. Interestingly, in the colchicine group, all participants had an improvement of greater or equal to two points on the WHO seven-category ordinal scale and no deaths or patient deterioration were observed. CONCLUSIONS Ixekizumab, colchicine, and IL-2 were demonstrated to be safe but ineffective for COVID-19 treatment. These results must be interpreted cautiously because of the limited sample size.
Collapse
Affiliation(s)
- Lívia Pimenta Bonifácio
- Universidade de São Paulo, Faculdade de Medicina de Ribeirão Preto, Ribeirão Preto, SP, Brasil
| | - Eduardo Ramacciotti
- Science Valley Research Institute, São Paulo, SP, Brasil
- Grupo Leforte, Hospital e Maternidade Christóvão da Gama, Santo André, SP, Brasil
| | | | | | | | - Paulo Louzada Júnior
- Universidade de São Paulo, Faculdade de Medicina de Ribeirão Preto, Ribeirão Preto, SP, Brasil
| | | | | | | | - Valéria Cristina Resende Aguiar
- Science Valley Research Institute, São Paulo, SP, Brasil
- Grupo Leforte, Hospital e Maternidade Christóvão da Gama, Santo André, SP, Brasil
| | | | | | | | | | | | - Renato Delascio Lopes
- Brazilian Clinical Research Institute, São Paulo, SP, Brasil
- Duke University Medical Center - Duke Clinical Research Institute, Durham, North Carolina, USA
| | - Esper Georges Kallas
- Universidade de São Paulo, Faculdade de Medicina, Departamento de Moléstias Infecciosas e Parasitárias, São Paulo, SP, Brasil
| | | |
Collapse
|
8
|
Bitar AN, Sulaiman SAS. The evidence from clinical trials on colchicine and corticosteroids' effect on COVID-19: a systematic review and meta-analysis. Curr Med Res Opin 2022; 38:2097-2108. [PMID: 35819071 DOI: 10.1080/03007995.2022.2100654] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
OBJECTIVES With no clear end for the outbreak, identifying the drugs that are effective in COVID-19's management is of utmost importance to reduce the impact on the general population and the healthcare systems. METHODS This is a systematic review and a meta-analysis evaluating the evidence from clinical trials on the effect of colchicine and corticosteroids against COVID-19. In this review, we have systematically searched five databases [(PubMed, Embase, clinicaltrials.gov, ICTRP, CINAHL (EBSCO)]. Cochrane's data extraction sheet was used to collect the required information, and RevMan-5.4.1 was used to conduct the meta-analysis and to assess the risk of bias. The review was registered in Prospero (CRD42022299718). RESULTS The total number of included studies was 17, with 18,956 participants; the majority were male 12,001. Out of which, 8772 participants were on colchicine, 569 took methylprednisolone, and 64 patients received prednisolone. The meta-analysis has shown that colchicine had no significant effect on reducing the mortality rate among COVID-19 patients [OR 0.98(95% CI 0.90-1.08), p = .70), I2:1%)], corticosteroids have significantly reduced the mortality rates [OR 0.55 (95% CI 0.33-0.91), p = .02, I2:40]. Colchicine did not reduce the incidence of ICU admissions [OR 0.74 (95% CI 0.39-1.40), p = .35, I2:0%], while steroidal drugs significantly reduced the ICU admissions [OR 0.42 (95% CI 0.23-0.78), p = .005, I2:0%]. Unlike steroidal drugs [OR 0.53 (95% CI 0.30-0.95), p = .03, I2:61%], colchicine failed to reduce the need for mechanical ventilation [OR 0.73 (95% CI 0.48-1.10), p = .13, I2:76%]. Steroidal drugs significantly reduced the duration of hospitalization among COVID-19 patients [OR -0.50 (95% CI -0.79-0.21), p = .0007, I2:36%]. CONCLUSIONS The use of colchicine did not significantly reduce the mortality rate, ICU admissions, and mechanical ventilation among COVID-19 patients. Conversely, corticosteroids significantly reduced the mortality rate, ICU admissions, mechanical ventilation, and hospitalization duration among COVID-19 patients.
Collapse
Affiliation(s)
- Ahmad Naoras Bitar
- Department of Clinical Pharmacy, Michel Sayegh College of Pharmacy, Aqaba University of Technology, South of Aqaba, Aqaba, Jordan
- Department of Pharmaceutical Technology, Faculty of Pharmacy, Malaysian Allied Health Sciences Academy, Jenjarom Selangor, Malaysia
| | - Syed Azhar Syed Sulaiman
- Department of Clinical Pharmacy, School of Pharmaceutical Sciences, University Sains Malaysia, Penang, Malaysia
| |
Collapse
|
9
|
Lan SH, Hsu CK, Lai CC, Chang SP, Lu LC, Hung SH, Lin WT. Effect of colchicine on the outcomes of patients with COVID-19: a systematic review and meta-analysis of randomised controlled trials. Ann Med 2022; 54:1956-1965. [PMID: 35833737 PMCID: PMC9291717 DOI: 10.1080/07853890.2022.2096919] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/11/2022] [Revised: 06/24/2022] [Accepted: 06/28/2022] [Indexed: 12/13/2022] Open
Abstract
AIM This meta-analysis aimed to assess the usefulness of colchicine in patients with COVID-19. METHODS PubMed, Web of Science, Ovid MEDLINE, the Cochrane Library, Embase, and Clinicaltrials.gov were searched for relevant randomised controlled trials (RCTs) published between database inception and November 12, 2021. Only RCTs that compared the clinical efficacy and safety of colchicine with other alternative treatments or placebos in patients with COVID-19 were included. RESULTS Overall, 7 RCTs involving 16,024 patients were included; 7,794 patients were in the study group receiving colchicine and 8,230 were in the control group receiving placebo or standard treatment. The study and control groups had similar risk of mortality (odds ratio [OR], 1.00; 95% CI, 0.91-1.09; I2 = 0%). No significant difference was observed between the study and control groups in terms of the need for non-invasive ventilation (OR, 0.92; 95% CI, 0.83-1.03; I2 = 0%), the need for mechanical ventilation (OR, 0.64; 95% CI, 0.32-1.32; I2 = 58%), and length of hospital stay (mean difference, -0.42 days; 95% CI, -1.95 to 1.11; I2 = 62%). In addition, colchicine was associated with significantly higher risks of gastrointestinal adverse events (OR, 1.81; 95% CI, 1.56-2.11; I2 = 0%) and diarrhoea (OR, 2.12; 95% CI, 1.75-2.56; I2 = 9%). CONCLUSIONS Colchicine does not improve clinical outcomes in patients with COVID-19, so it did not support the additional use of colchicine in the treatment of patients with COVID-19.Key messageColchicine could not reduce the mortality of patients with COVID-19.No significant difference was observed between the colchicine and comparators in terms of the need for non-invasive ventilation, need for mechanical ventilation, and length of hospital stay.Colchicine was associated with a higher risk of gastrointestinal adverse events.
Collapse
Affiliation(s)
- Shao-Huan Lan
- School of Pharmaceutical Sciences and Medical Technology, Putian University, Putian, China
| | - Chi-Kuei Hsu
- Department of Internal Medicine, E-Da Hospital, I-Shou University, Kaohsiung, Taiwan
| | - Chih-Cheng Lai
- Division of Hospital Medicine, Department of Internal Medicine, Chi Mei Medical Center, Tainan, Taiwan
| | | | - Li-Chin Lu
- School of Management, Putian University, Putian, China
| | - Shun-Hsing Hung
- Division of Urology, Department of Surgery, Chi-Mei Hospital, Chia Li, Tainan, Taiwan
| | - Wei-Ting Lin
- Department of Orthopedic, Chi Mei Medical Center, Tainan, Taiwan
| |
Collapse
|
10
|
Cheng Q, Zhao G, Chen J, Jia Q, Fang Z. Comparative efficacy and safety of pharmacological interventions for severe COVID-19 patients: An updated network meta-analysis of 48 randomized controlled trials. Medicine (Baltimore) 2022; 101:e30998. [PMID: 36254081 PMCID: PMC9575403 DOI: 10.1097/md.0000000000030998] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/25/2022] [Accepted: 09/06/2022] [Indexed: 02/05/2023] Open
Abstract
BACKGROUND To date, there has been little agreement on what drug is the "best" drug for treating severe COVID-19 patients. This study aimed to assess the efficacy and safety of different medications available at present for severe COVID-19. METHODS We searched databases for randomized controlled trials (RCTs) published up to February 28, 2022, with no language restrictions, of medications recommended for patients (aged 16 years or older) with severe COVID-19 infection. We extracted data on trials and patient characteristics, and the following primary outcomes: all-cause mortality (ACM), and treatment-emergent adverse events (TEAEs). RESULTS We identified 4021 abstracts and of these included 48 RCTs comprising 9147 participants through database searches and other sources. For decrease in ACM, we found that ivermectin/doxycycline, C-IVIG (i.e., a hyperimmune anti-COVID-19 intravenous immunoglobulin), methylprednisolone, interferon-beta/standard-of-care (SOC), interferon-beta-1b, convalescent plasma, remdesivir, lopinavir/ritonavir, immunoglobulin gamma, high dosage sarilumab (HS), auxora, and imatinib were effective when compared with placebo or SOC group. We found that colchicine and interferon-beta/SOC were only associated with the TEAEs of severe COVID-19 patients. CONCLUSION This study suggested that ivermectin/doxycycline, C-IVIG, methylprednisolone, interferon-beta/SOC, interferon-beta-1b, convalescent plasma (CP), remdesivir, lopinavir/ritonavir, immunoglobulin gamma, HS, auxora, and imatinib were efficacious for treating severe COVID-19 patients. We found that most medications were safe in treating severe COVID-19. More large-scale RCTs are still needed to confirm the results of this study.
Collapse
Affiliation(s)
- Qinglin Cheng
- Hangzhou Center for Disease Control and Prevention, Hangzhou, China
- School of Medicine, Hangzhou Normal University, Hangzhou, China
- *Correspondence: Qinglin Cheng, Division of Infectious Diseases, Hangzhou Center for Disease Control and Prevention, 568 Mingshi Road, Hangzhou 310021, China (e-mail: )
| | - Gang Zhao
- Hangzhou Center for Disease Control and Prevention, Hangzhou, China
| | - Junfang Chen
- Hangzhou Center for Disease Control and Prevention, Hangzhou, China
| | - Qingjun Jia
- Hangzhou Center for Disease Control and Prevention, Hangzhou, China
| | - Zijian Fang
- Hangzhou Center for Disease Control and Prevention, Hangzhou, China
| |
Collapse
|
11
|
White H, McDonald SJ, Barber B, Davis J, Burr L, Nair P, Mukherjee S, Tendal B, Elliott J, McGloughlin S, Turner T. Care for adults with COVID-19: living guidelines from the National COVID-19 Clinical Evidence Taskforce. Med J Aust 2022; 217:368-378. [PMID: 36150213 PMCID: PMC9538623 DOI: 10.5694/mja2.51718] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2022] [Revised: 08/05/2022] [Accepted: 08/10/2022] [Indexed: 12/01/2022]
Abstract
INTRODUCTION The Australian National COVID-19 Clinical Evidence Taskforce was established in March 2020 to maintain up-to-date recommendations for the treatment of people with coronavirus disease 2019 (COVID-19). The original guideline (April 2020) has been continuously updated and expanded from nine to 176 recommendations, facilitated by the rapid identification, appraisal, and analysis of clinical trial findings and subsequent review by expert panels. MAIN RECOMMENDATIONS In this article, we describe the recommendations for treating non-pregnant adults with COVID-19, as current on 1 August 2022 (version 61.0). The Taskforce has made specific recommendations for adults with severe/critical or mild disease, including definitions of disease severity, recommendations for therapy, COVID-19 prophylaxis, respiratory support, and supportive care. CHANGES IN MANAGEMENT AS A RESULT OF THE GUIDELINE The Taskforce currently recommends eight drug treatments for people with COVID-19 who do not require supplemental oxygen (inhaled corticosteroids, casirivimab/imdevimab, molnupiravir, nirmatrelvir/ritonavir, regdanvimab, remdesivir, sotrovimab, tixagevimab/cilgavimab) and six for those who require supplemental oxygen (systemic corticosteroids, remdesivir, tocilizumab, sarilumab, baricitinib, casirivimab/imdevimab). Based on evidence of their achieving no or only limited benefit, ten drug treatments or treatment combinations are not recommended; an additional 42 drug treatments should only be used in the context of randomised trials. Additional recommendations include support for the use of continuous positive airway pressure, prone positioning, and endotracheal intubation in patients whose condition is deteriorating, and prophylactic anticoagulation for preventing venous thromboembolism. The latest updates and full recommendations are available at www.covid19evidence.net.au.
Collapse
Affiliation(s)
- Heath White
- Cochrane AustraliaMonash UniversityMelbourneVIC
| | | | | | - Joshua Davis
- John Hunter HospitalNewcastleNSW
- The University of NewcastleNewcastleNSW
| | - Lucy Burr
- Mater Hospital BrisbaneBrisbaneQLD
- Mater Research InstituteUniversity of QueenslandBrisbaneQLD
| | | | | | | | | | | | | |
Collapse
|
12
|
Zhang H, Lao Q, Zhang J, Zhu J. Coagulopathy in COVID-19 and anticoagulation clinical trials. Best Pract Res Clin Haematol 2022; 35:101377. [PMID: 36494146 PMCID: PMC9395291 DOI: 10.1016/j.beha.2022.101377] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2022] [Revised: 08/02/2022] [Accepted: 08/16/2022] [Indexed: 12/15/2022]
Abstract
Severe acute respiratory disease coronavirus 2 (SARS-COV-2) first emerged in Wuhan, China, in December 2019 and has caused a global pandemic of a scale unprecedented in the modern era. People infected with SARS-CoV-2 can be asymptomatic, moderate symptomatic or develop severe COVID-19. Other than the typical acute respiratory distress syndrome (ARDS), patients with moderate or severe COVID-19 also develop a distinctive systemic coagulopathy, known as COVID-19-associated coagulopathy (CAC), which is different from sepsis-related forms of disseminated intravascular coagulation (DIC). Endotheliopathy or endotheliitis are other unique features of CAC. The endothelial cell perturbation can further increase the risk of thrombotic events in COVID-19 patients. In this review, we will summarize the current knowledge on COVID-19 coagulopathy and the possible mechanisms for the condition. We also discuss the results of clinical trials testing methods for mitigating thrombosis events in COVID-19 patients.
Collapse
Affiliation(s)
- Heng Zhang
- Blood Research Institute, Versiti Blood Center of Wisconsin, Milwaukee, WI, USA
| | - Qifang Lao
- Blood Research Institute, Versiti Blood Center of Wisconsin, Milwaukee, WI, USA; Department of Critical Care Medicine, Guangxi Medical University Cancer Hospital, Nanning, Guangxi, China
| | - Jue Zhang
- Blood Research Institute, Versiti Blood Center of Wisconsin, Milwaukee, WI, USA
| | - Jieqing Zhu
- Blood Research Institute, Versiti Blood Center of Wisconsin, Milwaukee, WI, USA; Department of Biochemistry, Medical College of Wisconsin, Milwaukee, WI, USA.
| |
Collapse
|
13
|
Peltan ID, Brown SM. What Next? New Drugs, Old Drugs, and New Challenges in Choosing Treatments for Covid-19. NEJM EVIDENCE 2022; 1:EVIDe2200189. [PMID: 38319796 DOI: 10.1056/evide2200189] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/08/2024]
Abstract
Much has changed since March 2020, when the World Health Organization declared Covid-19 a pandemic and clinicians around the world began desperately searching for therapies that could help afflicted patients. Barely 2.5 years after SARS-CoV-2 was discovered, we have solid evidence for the efficacy and safety of repurposed and novel agents for pre- and postexposure prophylaxis and for mild and severe disease, not to mention highly effective vaccines.
Collapse
Affiliation(s)
- Ithan D Peltan
- Division of Pulmonary and Critical Care Medicine, Department of Medicine, Intermountain Medical Center, Murray, UT
- Division of Pulmonary and Critical Care Medicine, Department of Medicine, University of Utah School of Medicine, Salt Lake City
| | - Samuel M Brown
- Division of Pulmonary and Critical Care Medicine, Department of Medicine, Intermountain Medical Center, Murray, UT
- Division of Pulmonary and Critical Care Medicine, Department of Medicine, University of Utah School of Medicine, Salt Lake City
| |
Collapse
|
14
|
McKenna E, Wubben R, Isaza-Correa JM, Melo AM, Mhaonaigh AU, Conlon N, O'Donnell JS, Ní Cheallaigh C, Hurley T, Stevenson NJ, Little MA, Molloy EJ. Neutrophils in COVID-19: Not Innocent Bystanders. Front Immunol 2022; 13:864387. [PMID: 35720378 PMCID: PMC9199383 DOI: 10.3389/fimmu.2022.864387] [Citation(s) in RCA: 48] [Impact Index Per Article: 24.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2022] [Accepted: 04/29/2022] [Indexed: 12/18/2022] Open
Abstract
Unusually for a viral infection, the immunological phenotype of severe COVID-19 is characterised by a depleted lymphocyte and elevated neutrophil count, with the neutrophil-to-lymphocyte ratio correlating with disease severity. Neutrophils are the most abundant immune cell in the bloodstream and comprise different subpopulations with pleiotropic actions that are vital for host immunity. Unique neutrophil subpopulations vary in their capacity to mount antimicrobial responses, including NETosis (the generation of neutrophil extracellular traps), degranulation and de novo production of cytokines and chemokines. These processes play a role in antiviral immunity, but may also contribute to the local and systemic tissue damage seen in acute SARS-CoV-2 infection. Neutrophils also contribute to complications of COVID-19 such as thrombosis, acute respiratory distress syndrome and multisystem inflammatory disease in children. In this Progress review, we discuss the anti-viral and pathological roles of neutrophils in SARS-CoV-2 infection, and potential therapeutic strategies for COVID-19 that target neutrophil-mediated inflammatory responses.
Collapse
Affiliation(s)
- Ellen McKenna
- Discipline of Paediatrics, Dublin Trinity College, The University of Dublin, Dublin, Ireland.,Paediatric Research Laboratory, Trinity Translational Medicine Institute (TTMI), St James' Hospital, Dublin, Ireland
| | - Richard Wubben
- Viral Immunology Group, School of Biochemistry and Immunology, Trinity Biomedical Sciences Institute, Dublin, Ireland
| | - Johana M Isaza-Correa
- Discipline of Paediatrics, Dublin Trinity College, The University of Dublin, Dublin, Ireland.,Paediatric Research Laboratory, Trinity Translational Medicine Institute (TTMI), St James' Hospital, Dublin, Ireland
| | - Ashanty M Melo
- Discipline of Paediatrics, Dublin Trinity College, The University of Dublin, Dublin, Ireland.,Paediatric Research Laboratory, Trinity Translational Medicine Institute (TTMI), St James' Hospital, Dublin, Ireland
| | - Aisling Ui Mhaonaigh
- Trinity Health Kidney Centre, Trinity Translational Medicine Institute (TTMI), Trinity College Dublin, Dublin, Ireland
| | - Niall Conlon
- Department of Immunology, St James' Hospital, Trinity College Dublin, Dublin, Ireland
| | | | - Clíona Ní Cheallaigh
- Department of Clinical Medicine, Trinity Centre for Health Science, Trinity College Dublin, Dublin, Ireland.,Department of Infectious Diseases, St James's Hospital, Dublin, Ireland
| | - Tim Hurley
- Discipline of Paediatrics, Dublin Trinity College, The University of Dublin, Dublin, Ireland.,Paediatric Research Laboratory, Trinity Translational Medicine Institute (TTMI), St James' Hospital, Dublin, Ireland.,Neonatology, Coombe Women and Infant's University Hospital, Dublin, Ireland.,National Children's Research Centre, Children's Hospital Ireland (CHI) at Crumlin, Dublin, Ireland
| | - Nigel J Stevenson
- Viral Immunology Group, School of Biochemistry and Immunology, Trinity Biomedical Sciences Institute, Dublin, Ireland.,Viral Immunology Group, Royal College of Surgeons in Ireland - Medical College of Bahrain, Al Muharraq, Bahrain
| | - Mark A Little
- Trinity Health Kidney Centre, Trinity Translational Medicine Institute (TTMI), Trinity College Dublin, Dublin, Ireland.,Irish Centre for Vascular Biology, Dublin, Ireland
| | - Eleanor J Molloy
- Discipline of Paediatrics, Dublin Trinity College, The University of Dublin, Dublin, Ireland.,Paediatric Research Laboratory, Trinity Translational Medicine Institute (TTMI), St James' Hospital, Dublin, Ireland.,Neonatology, Coombe Women and Infant's University Hospital, Dublin, Ireland.,National Children's Research Centre, Children's Hospital Ireland (CHI) at Crumlin, Dublin, Ireland.,Neonatology, Children's Hospital Ireland (CHI) at Crumlin, Dublin, Ireland.,Paediatrics, Children's Hospital Ireland (CHI) at Tallaght, Tallaght University Hospital, Dublin, Ireland
| |
Collapse
|
15
|
Toro-Huamanchumo CJ, Benites-Meza JK, Mamani-García CS, Bustamante-Paytan D, Gracia-Ramos AE, Diaz-Vélez C, Barboza JJ. Efficacy of Colchicine in the Treatment of COVID-19 Patients: A Systematic Review and Meta-Analysis. J Clin Med 2022; 11:2615. [PMID: 35566737 PMCID: PMC9105993 DOI: 10.3390/jcm11092615] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2022] [Revised: 04/26/2022] [Accepted: 04/27/2022] [Indexed: 12/20/2022] Open
Abstract
OBJECTIVE We assessed the efficacy of colchicine in COVID-19 patients through a systematic review. METHODS Six databases were searched until March 2022 for studies assessing colchicine versus control in hospitalized patients with COVID-19. The primary outcome was mortality, and secondary outcome was length of hospitalization. Inverse variance and random effect meta-analyses were performed. The strength of evidence was assessed using GRADE. RESULTS Nine studies (five randomized clinical trials (RCTs) and four non-randomized studies of intervention (NRSI); n = 13,478). Colchicine did not reduce mortality in comparison with the standard of care in RCTs (RR 0.99; 95%CI 0.90 to 1.10; p = 0.90); however, it did reduce mortality in NRSI studies (RR 0.45; 95%CI 0.26 to 0.77; p = 0.02). In the analysis of RCTs, colchicine did not reduce the length of hospitalization in comparison with the standard of care (MD: -2.25 days; 95%CI: -9.34 to 4.84; p = 0.15). Most studies were scored as having a high risk of bias. Quality of evidence was very low for primary and secondary outcomes. CONCLUSION Colchicine did not reduce the mortality and length of hospitalization in comparison with the standard of care in hospitalized patients with COVID-19. The published evidence is insufficient and of very low quality to recommend treatment in patients with COVID-19.
Collapse
Affiliation(s)
| | - Jerry K. Benites-Meza
- Sociedad Científica de Estudiantes de Medicina de la Universidad Nacional de Trujillo, Trujillo 13011, Peru;
| | | | | | - Abraham Edgar Gracia-Ramos
- National Medical Center “La Raza”, Department of Internal Medicine, General Hospital, Instituto Mexicano del Seguro Social, Mexico City 06720, Mexico;
| | - Cristian Diaz-Vélez
- Universidad Privada Antenor Orrego, Trujillo 13007, Peru;
- Instituto de Evaluación de Tecnologías en Salud e Investigación, Essalud, Lima 14072, Peru
| | - Joshuan J. Barboza
- Universidad Señor de Sipan, Chiclayo 14000, Peru
- Tau-Relaped Group, Trujillo 13007, Peru
| |
Collapse
|
16
|
Romeo FJ, Barbagelata L, Chiabrando JG, Damonte JI, Moras E, Aguilar-Gallardo JS, Lorente-Ros M, Lobo LM, Masson W. The Effect of Colchicine on Mortality, Mechanical Ventilation, and Length of Stay in Patients With COVID-19 Infection: An Updated Systematic Review and Meta-analysis of Randomized Clinical Trials. Am J Ther 2022; 29:e344-e350. [PMID: 35446263 DOI: 10.1097/mjt.0000000000001511] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Affiliation(s)
- Francisco José Romeo
- Department of Medicine, Icahn School of Medicine at Mount Sinai, Mount Sinai Morningside and West, New York, NY
| | - Leandro Barbagelata
- Department of Cardiology, Hospital Italiano de Buenos Aires, Buenos Aires, AR
| | - Juan Guido Chiabrando
- Department of Interventional Cardiology, Hospital Italiano de Buenos Aires, Buenos Aires, AR
| | - Juan Ignacio Damonte
- Department of Interventional Cardiology, Hospital Italiano de Buenos Aires, Buenos Aires, AR
| | - Errol Moras
- Department of Medicine, Icahn School of Medicine at Mount Sinai, Mount Sinai Morningside and West, New York, NY
| | - Jose S Aguilar-Gallardo
- Department of Medicine, Icahn School of Medicine at Mount Sinai, Mount Sinai Morningside and West, New York, NY
| | - Marta Lorente-Ros
- Department of Medicine, Icahn School of Medicine at Mount Sinai, Mount Sinai Morningside and West, New York, NY
| | - Lorenzo Martin Lobo
- Council of Epidemiology and Cardiovascular Prevention, Argentine Society of Cardiology, Buenos Aires, AR.,Cardiology Department, Hospital Militar Campo de Mayo, Buenos Aires, AR
| | - Walter Masson
- Department of Cardiology, Hospital Italiano de Buenos Aires, Buenos Aires, AR.,Council of Epidemiology and Cardiovascular Prevention, Argentine Society of Cardiology, Buenos Aires, AR
| |
Collapse
|
17
|
FRAGILE-COLCOVID19: A Clinical Trial Based on Early Administration of an Oral Combination of Colchicine and Prednisone in Elderly Patients with COVID-19 in Geriatric Facilities. Clin Drug Investig 2022; 42:949-964. [PMID: 36173596 PMCID: PMC9521010 DOI: 10.1007/s40261-022-01201-2] [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] [Accepted: 09/05/2022] [Indexed: 12/30/2022]
Abstract
BACKGROUND Unprotected and fragile elderly people in nursing homes experienced the highest mortality rates during the initial coronavirus disease 2019 (COVID-19) pandemic. OBJECTIVE Our aim was to study the role of two oral anti-inflammatory drugs, colchicine and prednisone, in elderly patients with COVID-19 in geriatric centers. METHODS A phase II/III, randomized, controlled, multicenter clinical trial was performed in a geriatric population comparing the efficacy and safety of an oral combination of prednisone (60 mg/day for 3 days) and colchicine (at loading doses of 1-1.5 mg/day for 3 days, followed by 0.5 mg/day for 11 days) with the standard treatment, based on intravenous dexamethasone. Primary endpoints assessed the efficacy in reducing death or the modified endpoint death/therapeutic failure to the study drugs over a 28-day period, while secondary endpoints included safety, laboratory changes, and additional therapies used. RESULTS Fifty-four patients (35 female/19 male) were enrolled, 25 (46.3%) of whom were allocated to the experimental arm and 29 (53.7%) to the control arm. At day 28, no differences in deaths were observed. The combination of mortality or therapeutic failure occurred in 12 (45.13%) patients receiving dexamethasone and 6 (28.13%) patients receiving colchicine/prednisone, resulting in a reduction of risk difference (RD) of - 17% (p = 0.17), with an average reduction of 39% (risk ratio [RR] 0.61) in patients receiving colchicine/prednisone (p = 0.25). Control patients received higher amounts of additional glucocorticoids (p = 0.0095) over a longer time frame (p = 0.0003). Colchicine/prednisone significantly reduced ferritin levels at day 14, as well as D-dimer and lactate dehydrogenase (LDH) levels at day 28. Adverse events were similar in both groups. CONCLUSIONS The combination colchicine/prednisone compared with intravenous dexamethasone has shown a remarkable trend to increase disease survival over a 28-day period in elderly patients requiring oxygen therapy in geriatric centers, without safety issues. CLINICAL TRIAL REGISTRY Clinical Trials Registration Number: NCT04492358.
Collapse
|
18
|
Kamel NA, Ismail NSM, Yahia IS, Aboshanab KM. Potential Role of Colchicine in Combating COVID-19 Cytokine Storm and Its Ability to Inhibit Protease Enzyme of SARS-CoV-2 as Conferred by Molecular Docking Analysis. Medicina (B Aires) 2021; 58:medicina58010020. [PMID: 35056328 PMCID: PMC8781828 DOI: 10.3390/medicina58010020] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2021] [Revised: 12/16/2021] [Accepted: 12/18/2021] [Indexed: 12/03/2022] Open
Abstract
Despite the advance in the management of Coronavirus disease 2019 (COVID-19), the global pandemic is still ongoing with a massive health crisis. COVID-19 manifestations may range from mild symptoms to severe life threatening ones. The hallmark of the disease severity is related to the overproduction of pro-inflammatory cytokines manifested as a cytokine storm. Based on its anti-inflammatory activity through interfering with several pro and anti-inflammatory pathways, colchicine had been proposed to reduce the cytokine storm and subsequently improve clinical outcomes. Molecular docking analysis of colchicine against RNA-dependent RNA polymerase (RdRp) and protease enzymes of Severe Acute Respiratory Syndrome Coronavirus-2 (SARS-CoV-2) revealed that colchicine provided a grid-based molecular docking method, C-DOCKER interaction energy 64.26 and 47.53 (Kcal/mol) with protease and RdRp, respectively. This finding indicated higher binding stability for colchicine–protease complexes than the colchicine–RdRp complex with the involvement of seven hydrogen bonds, six hydrogen acceptors with Asn142, Gly143, Ser144, and Glu166 and one hydrogen-bond donors with Cys145 of the protease enzyme. This is in addition to three hydrophobic interactions with His172, Glu166, and Arg188. A good alignment with the reference compound, Boceprevir, indicated high probability of binding to the protease enzyme of SARS-CoV-2. In conclusion, colchicine can ameliorate the destructive effect of the COVID-19 cytokine storm with a strong evidence of antiviral activity by inhibiting the protease enzyme of SARS-CoV-2.
Collapse
Affiliation(s)
- Noha A. Kamel
- Department of Microbiology, Faculty of Pharmacy, Misr International University (MIU), Cairo 19648, Egypt;
| | - Nasser S. M. Ismail
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Future University in Egypt (FUE), Cairo 11835, Egypt;
| | - Ibrahim S. Yahia
- Laboratory of Nano-Smart Materials for Science and Technology (LNSMST), Department of Physics, Faculty of Science, King Khalid University, P.O. Box 9004, Abha 61413, Saudi Arabia;
- Research Center for Advanced Materials Science (RCAMS), King Khalid University, P.O. Box 9004, Abha 61413, Saudi Arabia
- Nanoscience Laboratory for Environmental and Biomedical Applications (NLEBA), Semiconductor Laboratory, Department of Physics, Faculty of Education, Ain Shams University (ASU), Roxy, Cairo 11757, Egypt
| | - Khaled M. Aboshanab
- Department of Microbiology & Immunology, Faculty of Pharmacy, Ain Shams University (ASU), Abbassia, Cairo 11566, Egypt
- Correspondence: ; Tel.: +20-1-0075-82620; Fax: +20-2-2405110
| |
Collapse
|