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Elshiwy K, Amin GEED, Farres MN, Samir R, Allam MF. The role of colchicine in the management of COVID-19: a Meta-analysis. BMC Pulm Med 2024; 24:190. [PMID: 38641775 PMCID: PMC11031948 DOI: 10.1186/s12890-024-03001-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2023] [Accepted: 04/08/2024] [Indexed: 04/21/2024] Open
Abstract
BACKGROUND The Coronavirus disease 2019 (COVID-19) pandemic has robustly affected the global healthcare and economic systems and it was caused by coronavirus-2 (SARS-CoV-2). The clinical presentation of the disease ranges from a flu-like illness to severe pneumonia and death. Till September 2022, the cumulative number of cases exceeded 600 million worldwide and deaths were more than 6 million. Colchicine is an alkaloid drug that is used in many autoinflammatory conditions e.g., gout, familial Mediterranean fever, and Behçet's syndrome. Colchicine inhibits the production of superoxide and the release of interleukins that stimulate the inflammatory cascade. Colchicine decreases the differentiation of myofibroblast and the release of fibrotic mediators including transforming growth factor (TGF-β1) that are related to the fibrosis. Moreover, colchicine has been used to traet viral myocarditis caused by CMV or EBV, interstitial pneumonia, and pericarditis resulting from influenza B infection. Additionally, colchicine is considered safe and affordable with wide availability. OBJECTIVE The aim of the current study was to assess the evidence of colchicine effectiveness in COVID-19 treatment. METHODS A comprehensive review of the literature was done till May 2022 and yielded 814 articles after ranking the articles according to authors and year of publication. Only 8 clinical trials and cohort studies fulfilling the inclusion criteria were included for further steps of data collection, analysis, and reporting. RESULTS This meta-analysis involved 16,488 patients; 8146 patients in the treatment group and 8342 patients in the control group. The results showed that colchicine resulted in a significant reduction in the mortality rate among patients received colchicine in comparison with placebo or standard care (RR 0.35, 95%CI: 0.15-0.79). Colchicine resulted in a significant decrease in the need for O2 therapy in patients with COVID-19 (RR 0.07, 95%CI 0.02-0.27, P = 0.000024). However, colchicine had no significant effect on the following outcomes among COVID-19 patients: the need for hospitalization, ICU admission, artificial ventilation, and hospital discharge rate. Among the PCR confirmed COVID-19 patients, colchicine decreased the hospitalization rate (RR 0.75, 95%CI 0.57-0.99, P = 0.042). However, colchicine had no effect on mortality and the need for mechanical ventilation among this subgroup. CONCLUSION Colchicine caused a significant clinical improvement among COVID-19 patients as compared with the standard care or placebo, in terms of the need for O2, and mortality. This beneficial effect could play a role in the management of COVID-19 especially severe cases to decrease need for oxygen and to decrease mortality among these patients.
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Affiliation(s)
- Kholoud Elshiwy
- Department of Family Medicine, Faculty of Medicine, Ain Shams University, Cairo, Egypt.
| | - Ghada Essam El-Din Amin
- Department of Family Medicine, Faculty of Medicine, Ain Shams University, Cairo, Egypt
- Department of Community, Environmental and Occupational Medicine, Faculty of Medicine, Ain Shams University, Cairo, Egypt
| | - Mohamed Nazmy Farres
- Department of Internal Medicine, Faculty of Medicine, Ain Shams University, Cairo, Egypt
| | - Rasha Samir
- Department of Internal Medicine, Faculty of Medicine, Ain Shams University, Cairo, Egypt
| | - Mohamed Farouk Allam
- Department of Family Medicine, Faculty of Medicine, Ain Shams University, Cairo, Egypt
- Department of Preventive Medicine and Public Health, Faculty of Medicine, University of Cordoba, 14004, Cordoba, Spain
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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.
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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
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Shafaghat Z, Ghomi AHK, Khorramdelazad H, Safari E. Purinergic signaling: decoding its role in COVID-19 pathogenesis and promising treatment strategies. Inflammopharmacology 2023; 31:3005-3020. [PMID: 37805959 DOI: 10.1007/s10787-023-01344-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2023] [Accepted: 09/12/2023] [Indexed: 10/10/2023]
Abstract
The pathogenesis of coronavirus disease (COVID-19), caused by severe acute respiratory syndrome coronavirus 2 (SARS‑CoV‑2), is complex and involves dysregulated immune responses, inflammation, and coagulopathy. Purinergic signaling, mediated by extracellular nucleotides and nucleosides, has emerged as a significant player in the pathogenesis of COVID-19. Extracellular adenosine triphosphate (ATP), released from damaged or infected cells, is a danger signal triggering immune responses. It activates immune cells, releasing pro-inflammatory cytokines, contributing to the cytokine storm observed in severe COVID-19 cases. ATP also promotes platelet activation and thrombus formation, contributing to the hypercoagulability seen in COVID-19 patients. On the other hand, adenosine, an immunosuppressive nucleoside, can impair anti-viral immune responses and promote tissue damage through its anti-inflammatory effects. Modulating purinergic receptors represents a promising therapeutic strategy for COVID-19. Understanding the role of purinergic signaling in COVID-19 pathogenesis and developing targeted therapeutic approaches can potentially improve patient outcomes. This review focuses on the part of purinergic signaling in COVID-19 pathogenesis and highlights potential therapeutic approaches targeting purinergic receptors.
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Affiliation(s)
- Zahra Shafaghat
- Department of Immunology, School of Medicine, Iran University of Medical Sciences, Tehran, Iran
| | | | - Hossein Khorramdelazad
- Department of Immunology, School of Medicine, Iran University of Medical Sciences, Tehran, Iran.
- Department of Immunology, School of Medicine, Rafsanjan University of Medical Sciences, Rafsanjan, Iran.
| | - Elaheh Safari
- Department of Immunology, School of Medicine, Iran University of Medical Sciences, Tehran, Iran.
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Danjuma MI, Sayed R, Aboughalia M, Hassona A, Elsayed BS, Elshafei M, Elzouki A. Does colchicine reduce mortality in patients with COVID-19 clinical syndrome? An umbrella review of published meta-analyses. Heliyon 2023; 9:e20155. [PMID: 37767472 PMCID: PMC10520783 DOI: 10.1016/j.heliyon.2023.e20155] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2023] [Revised: 07/25/2023] [Accepted: 09/13/2023] [Indexed: 09/29/2023] Open
Abstract
Background Despite significant improvements in both treatment and prevention strategies, as well as multiple commissioned reviews, there remains uncertainty regarding the survival benefit of repurposed drugs such as colchicine in patients with Coronavirus Disease 2019 (COVID-19) clinical syndrome. Methods In this umbrella review, we carried out a comprehensive search of PubMed, EMBASE, Cochrane Database of Systematic Reviews, Science Citation Index, and the Database of Abstracts of Reviews of Effectiveness between January 1, 2020 and January 31, 2023 for systematic reviews and meta-analyses evaluating the mortality-reducing benefits of colchicine in patients with COVID-19. This was to ascertain the exact relationship between colchicine exposure and mortality outcomes in these cohorts of patients. We utilized A Measurement Tool to Assess systematic Reviews-2 (AMSTAR-2) to conduct an exhaustive methodological quality and risk of bias assessment of the included reviews. Results We included eighteen meta-analyses (n = 199,932 participants) in this umbrella review. Colchicine exposure was associated with an overall reduction of about 32% in the risk of mortality (odds ratio 0.68, confidence interval [CI] 0.58-0.78; I2 = 94%, p = 0.001). Further examination of pooled estimates of mortality outcomes by the quality effects model (corrected for the methodological quality and risk of bias of the constituent reviews) reported similar point estimates (OR 0.73; CI 0.59 to 0.91; I2 = 94%). Conclusion In a pooled umbrella evaluation of published meta-analyses of COVID-19 patient cohorts, exposure to colchicine was associated with a reduction in overall mortality. Although it remains uncertain if this effect could potentially be attenuated or augmented by COVID-19 vaccination.
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Affiliation(s)
- Mohammed I. Danjuma
- Department of Internal Medicine, Hamad Medical Corporation, Doha, Qatar
- Department of Internal Medicine, Weill Cornell College of Medicine, New York, Doha, Qatar
- NHS Grampian (Dr. Grays Hospital), Scotland, UK
| | - Rana Sayed
- Department of Internal Medicine, Qatar University College of Medicine, Doha, Qatar
| | - Maryam Aboughalia
- Department of Internal Medicine, Qatar University College of Medicine, Doha, Qatar
| | - Aseel Hassona
- Department of Internal Medicine, Qatar University College of Medicine, Doha, Qatar
| | - Basant Selim Elsayed
- Department of Internal Medicine, Qatar University College of Medicine, Doha, Qatar
| | | | - Abdelnaser Elzouki
- Department of Internal Medicine, Hamad Medical Corporation, Doha, Qatar
- Department of Internal Medicine, Weill Cornell College of Medicine, New York, Doha, Qatar
- Department of Internal Medicine, Qatar University College of Medicine, Doha, Qatar
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Alva N, Martínez AR, Ortiz-Saavedra B, Montes-Madariaga ES, Cotrina A, Caballero-Alvarado JA, Sah R, Barboza JJ. Ranibizumab for the treatment of retinopathy of prematurity: systematic review and meta-analysis. Front Pediatr 2023; 11:1202927. [PMID: 37601137 PMCID: PMC10436596 DOI: 10.3389/fped.2023.1202927] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/09/2023] [Accepted: 07/24/2023] [Indexed: 08/22/2023] Open
Abstract
Anti-VEGF drugs like ranibizumab can be used to treat retinopathy of prematurity (ROP) by halting the formation of abnormal blood vessels, or lasers can be used to burn the edges of the retina where these vessels are present. The objective is to compare the efficacy for ROP between ranibizumab and laser therapy. Material and methods Electronic searches will be carried out in medical databases with key words and controlled vocabulary terms. Randomized controlled trials (RCT) will be assessed. The primary outcome will be the full ROP regression. Two reviewers will extract the data using predefined forms and, to assess the quality of the study, we will use RoB 2.0, the tool for randomized controlled trials developed by the Cochrane Collaboration. We used a combination of the inverse-variance approach and random-effects models for the meta-analysis. Results The eyes of 182 preterm infants who had ranibizumab treatment were assessed in a total of 364 eyes, and 135 infants received laser therapy. The follow-up period was between 6 and 24 months. Ranibizumab was not associated with greater regression of ROP compared to laser therapy in preterm infants (RR: 1.09, CI 95%: 0.95-1.24; p: 0.22). Also, ranibizumab was not associated with recurrence of ROP compared to laser therapy in preterm infants (RR: 3.77, CI 95%: 0.55-25.81; p: 0.22). Conclusions The efficacy of ranibizumab compared to laser is very uncertain in terms of ROP regression and decreased ROP recurrence in preterm infants. Systematic Review Registration identifier PROSPERO (CRD42022324150).
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Affiliation(s)
- Niza Alva
- Facultad de Medicina, Universidad Peruana de Ciencias Aplicadas, Lima, Peru
- Unidad de Revisiones Sistemáticas y Meta-Análisis, Tau-Relaped Group, Lima, Peru
| | - Alex R. Martínez
- Facultad de Medicina, Universidad Peruana de Ciencias Aplicadas, Lima, Peru
- Unidad de Revisiones Sistemáticas y Meta-Análisis, Tau-Relaped Group, Lima, Peru
| | - Brando Ortiz-Saavedra
- Facultad de Medicina, Universidad Nacional de San Agustín de Arequipa, Arequipa, Peru
| | - Elizbet S. Montes-Madariaga
- Unidad de Revisiones Sistemáticas y Meta-Análisis, Tau-Relaped Group, Lima, Peru
- Facultad de Medicina, Universidad Nacional de San Agustín de Arequipa, Arequipa, Peru
| | - Alonso Cotrina
- Facultad de Medicina, Universidad Peruana Cayetano Heredia, Lima, Peru
| | | | - Ranjit Sah
- Institute of Medicine, Tribhuvan University Teaching Hospital, Kathmandu, Nepal
- Department of Microbiology, Dr. D. Y. Patil Medical College, Hospital and Research Centre, Dr. D. Y. Patil Vidyapeeth, Pune, India
- Department of Public Health Dentistry, Dr. D.Y. Patil Dental College and Hospital, Dr. D.Y. Patil Vidyapeeth, Pune, India
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Filopoulou M, Michail G, Katseli V, Economou A, Kokkinos C. Electrochemical Determination of the Drug Colchicine in Pharmaceutical and Βiological Samples Using a 3D-Printed Device. Molecules 2023; 28:5539. [PMID: 37513411 PMCID: PMC10385993 DOI: 10.3390/molecules28145539] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2023] [Revised: 07/18/2023] [Accepted: 07/19/2023] [Indexed: 07/30/2023] Open
Abstract
In this work, a simple, fast, and sensitive voltammetric method for the trace determination of the alkaloid drug colchicine (Colc) using a 3D-printed device is described. The electrochemical method was based on the adsorptive accumulation of the drug at a carbon-black polylactic acid (CB/PLA) working electrode, followed by voltammetric determination of the accumulated species. The plastic sensor was printed in a single step by a low-cost dual extruder 3D-printer and featured three CB/PLA electrodes (serving as working, reference, and counter electrodes) and a holder, printed from a non-conductive PLA filament. The electrochemical parameters that affected the response of the device towards Colc determination, such as accumulation time and potential, solution pH, and other variables, were optimized. Under the selected conditions, the oxidation current of Colc was proportional to the concentration of Colc, and its quantification was conducted in the concentration range of 0.6-2.2 μmol L-1 with a limit of detection of 0.11 μmol L-1 in phosphate buffer (pH 7.0). Both within-device and between-device reproducibility were lower than 9%, revealing satisfactory operational and fabrication reproducibility. Furthermore, the 3D-printed device was employed for the voltammetric determination of Colc in pharmaceutical tablets and in human urine with satisfactory results, justifying its suitability for low-cost routine analysis of Colc.
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Affiliation(s)
- Maria Filopoulou
- Laboratory of Analytical Chemistry, Department of Chemistry, National and Kapodistrian University of Athens, 157 71 Athens, Greece
| | - Giorgios Michail
- Laboratory of Analytical Chemistry, Department of Chemistry, National and Kapodistrian University of Athens, 157 71 Athens, Greece
| | - Vasiliki Katseli
- Laboratory of Analytical Chemistry, Department of Chemistry, National and Kapodistrian University of Athens, 157 71 Athens, Greece
| | - Anastasios Economou
- Laboratory of Analytical Chemistry, Department of Chemistry, National and Kapodistrian University of Athens, 157 71 Athens, Greece
| | - Christos Kokkinos
- Laboratory of Analytical Chemistry, Department of Chemistry, National and Kapodistrian University of Athens, 157 71 Athens, Greece
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Danjuma MI, Kaul R, Alyaarabi T, Elsayed B, Elshafei M. Colchicine and mortality outcomes in patients with coronavirus disease (COVID-19). Eur J Intern Med 2023; 112:126-127. [PMID: 36804360 PMCID: PMC9933322 DOI: 10.1016/j.ejim.2023.02.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/19/2023] [Revised: 02/08/2023] [Accepted: 02/10/2023] [Indexed: 02/18/2023]
Affiliation(s)
- Mohammed I Danjuma
- Department of Internal Medicine, Hamad Medical Corporation, Doha Qatar; Department of Internal Medicine, Weill Cornell College of Medicine, New York, and Doha Qatar.
| | - Ridhima Kaul
- Department of Internal Medicine, Weill Cornell College of Medicine, New York, and Doha Qatar
| | - Tamader Alyaarabi
- Department of Internal Medicine, Qatar University College of Medicine
| | - Basant Elsayed
- Department of Internal Medicine, Qatar University College of Medicine
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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.
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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;
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Colchicine reduces the activation of NLRP3 inflammasome in COVID-19 patients. Inflamm Res 2023; 72:895-899. [PMID: 36917217 PMCID: PMC10013297 DOI: 10.1007/s00011-023-01718-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2022] [Revised: 02/08/2023] [Accepted: 03/06/2023] [Indexed: 03/16/2023] Open
Abstract
OBJECTIVE To evaluate whether colchicine treatment was associated with the inhibition of NLRP3 inflammasome activation in patients with COVID-19. METHODS We present a post hoc analysis from a double-blinded placebo-controlled randomized clinical trial (RCT) on the effect of colchicine for the treatment of COVID-19. Serum levels of NOD-like receptor protein 3 (NLRP3) inflammasome products-active caspase-1 (Casp1p20), IL-1β, and IL-18-were assessed at enrollment and after 48-72 h of treatment in patients receiving standard-of-care (SOC) plus placebo vs. those receiving SOC plus colchicine. The colchicine regimen was 0.5 mg tid for 5 days, followed by 0.5 mg bid for another 5 days. RESULTS Thirty-six patients received SOC plus colchicine, and thirty-six received SOC plus placebo. Colchicine reduced the need for supplemental oxygen and the length of hospitalization. On Days 2-3, colchicine lowered the serum levels of Casp1p20 and IL-18, but not IL-1β. CONCLUSION Treatment with colchicine inhibited the activation of the NLRP3 inflammasome, an event triggering the 'cytokine storm' in COVID-19. TRIAL REGISTRATION NUMBERS RBR-8jyhxh.
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Hansten PD, Tan MS, Horn JR, Gomez-Lumbreras A, Villa-Zapata L, Boyce RD, Subbian V, Romero A, Gephart S, Malone DC. Colchicine Drug Interaction Errors and Misunderstandings: Recommendations for Improved Evidence-Based Management. Drug Saf 2023; 46:223-242. [PMID: 36522578 PMCID: PMC9754312 DOI: 10.1007/s40264-022-01265-1] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/27/2022] [Indexed: 12/23/2022]
Abstract
Colchicine is useful for the prevention and treatment of gout and a variety of other disorders. It is a substrate for CYP3A4 and P-glycoprotein (P-gp), and concomitant administration with CYP3A4/P-gp inhibitors can cause life-threatening drug-drug interactions (DDIs) such as pancytopenia, multiorgan failure, and cardiac arrhythmias. Colchicine can also cause myotoxicity, and coadministration with other myotoxic drugs may increase the risk of myopathy and rhabdomyolysis. Many sources of DDI information including journal publications, product labels, and online sources have errors or misleading statements regarding which drugs interact with colchicine, as well as suboptimal recommendations for managing the DDIs to minimize patient harm. Furthermore, assessment of the clinical importance of specific colchicine DDIs can vary dramatically from one source to another. In this paper we provide an evidence-based evaluation of which drugs can be expected to interact with colchicine, and which drugs have been stated to interact with colchicine but are unlikely to do so. Based on these evaluations we suggest management options for reducing the risk of potentially severe adverse outcomes from colchicine DDIs. The common recommendation to reduce the dose of colchicine when given with CYP3A4/P-gp inhibitors is likely to result in colchicine toxicity in some patients and therapeutic failure in others. A comprehensive evaluation of the almost 100 reported cases of colchicine DDIs is included in table form in the electronic supplementary material. Colchicine is a valuable drug, but improvements in the information about colchicine DDIs are needed in order to minimize the risk of serious adverse outcomes.
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Affiliation(s)
| | - Malinda S Tan
- Department of Pharmacotherapy, College of Pharmacy, University of Utah, Salt Lake City, Utah, USA
| | - John R Horn
- School of Pharmacy, University of Washington, Seattle, WA, USA
| | - Ainhoa Gomez-Lumbreras
- Department of Pharmacotherapy, College of Pharmacy, University of Utah, Salt Lake City, Utah, USA
| | | | - Richard D Boyce
- Department of Biomedical Informatics, School of Medicine, University of Pittsburgh, Pittsburgh, PA, USA
| | - Vignesh Subbian
- College of Engineering, University of Arizona, Tucson, AZ, USA
| | - Andrew Romero
- Department of Pharmacy, Tucson Medical Center, Tucson, AZ, USA
| | - Sheila Gephart
- College of Nursing, University of Arizona, Tucson, AZ, USA
| | - Daniel C Malone
- Department of Pharmacotherapy, College of Pharmacy, University of Utah, Salt Lake City, Utah, USA
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Systematic review of colchicine neuromyopathy: Risk factors, duration and resolution. Semin Arthritis Rheum 2023; 58:152150. [PMID: 36512928 DOI: 10.1016/j.semarthrit.2022.152150] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2022] [Revised: 11/25/2022] [Accepted: 12/05/2022] [Indexed: 12/13/2022]
Abstract
OBJECTIVE To identify reports of colchicine-induced neuropathy and myopathy and ascertain risk factors associated with this toxicity at commonly used doses. METHODS A systematic review of case reports was conducted in accordance with Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA methodology). PubMed and EMBASE were searched through October 2021 for case reports of neuropathy and/or myopathy associated with the use of colchicine at therapeutic doses. RESULTS A total of 143 cases of neuromyopathy from 99 articles were identified as having a "definite" or "probable" association with colchicine usage, as assessed by the Naranjo algorithm. Most of these cases presented with features of both neuropathy and myopathy (n=72, 51%) but symptoms of myopathy were predominant. The mean total daily dose was 1.25±0.60 mg and 48% had been taking colchicine for more than 12 months before presenting with neuromyopathy. A total of 117 (82%) of all reports had either a significant co-morbidity or possible colchicine drug-drug interaction, while 57 (40%) had both risk factors. A total of 26 cases (18%) had no significant risk factor but only 15 of these reports contained complete descriptions of the patient's co-morbidities and co-medications. Cessation of colchicine generally led to complete resolution of symptoms in 70% of cases within a median of 21 days. There were 3 deaths reported which were due to multi-organ failure despite cessation of colchicine and medical management. Colchicine was restarted at reduced doses in 15 cases and 73% had no symptom recurrence. CONCLUSION Neuromyopathy is an uncommon but reported adverse effect of colchicine. Cases generally present with proximal myopathy symptoms. Cases of colchicine neuromyopathy are largely reported in patients on commonly used doses. Renal and hepatic dysfunction and medications that inhibit cytochrome P450 3A4 isozyme (CYP3A4) and P-glycoprotein (P-gp) appear to be the most significant risk factors. Fortunately, cessation of colchicine generally leads to complete resolution of symptoms. Recommencement of colchicine at reduced doses appeared to be usually safe.
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Jyonouchi H, Geng L, Rossignol DA, Frye RE. Long COVID Syndrome Presenting as Neuropsychiatric Exacerbations in Autism Spectrum Disorder: Insights for Treatment. J Pers Med 2022; 12:jpm12111815. [PMID: 36579544 PMCID: PMC9695881 DOI: 10.3390/jpm12111815] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2022] [Revised: 10/28/2022] [Accepted: 11/01/2022] [Indexed: 11/06/2022] Open
Abstract
COVID-19 causes not only severe respiratory symptoms, but also long-term sequelae, even if the acute-phase symptoms are minor. Neurological and neuropsychiatric symptoms are emerging as major long-term sequalae. In patients with pre-existing behavioral symptoms, such as individuals with autism spectrum disorders (ASD), the emergence of neuropsychiatric symptoms due to long COVID can be difficult to diagnose and manage. Herein, we present three ASD cases who presented with markedly worsening neuropsychiatric symptoms following COVID-19 exposure and subsequent difficulty in managing the post-COVID neuropsychiatric symptoms. Case 1 contracted SARS-CoV-2 during the early stages of the pandemic and treatment targeting COVID-19-induced immune activation was delayed. Case 2 was asymptomatic in the acute stage of a confirmed COVID-19 exposure, but still developed significant neuropsychiatric symptoms. Case 3 demonstrated a difficult course, partly due to pre-existing immune dysregulation and prior use of multiple immunomodulating agents. In cases 1 and 3 for whom serial blood samples were obtained, notable changes in the production of inflammatory and counter-regulatory cytokines by peripheral blood monocytes were observed. The presented cases illustrate the profound effects of COVID-19 on neuropsychiatric symptoms in ASD subjects and the difficulty of managing long-COVID symptoms.
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Affiliation(s)
- Harumi Jyonouchi
- Saint Peter’s University Hospital (SPUH), New Brunswick, NJ 08901, USA
- Correspondence:
| | - Lee Geng
- Saint Peter’s University Hospital (SPUH), New Brunswick, NJ 08901, USA
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13
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Babalghith AO, Al-kuraishy HM, Al-Gareeb AI, De Waard M, Sabatier JM, Saad HM, Batiha GES. The Potential Role of Growth Differentiation Factor 15 in COVID-19: A Corollary Subjective Effect or Not? Diagnostics (Basel) 2022; 12:diagnostics12092051. [PMID: 36140453 PMCID: PMC9497461 DOI: 10.3390/diagnostics12092051] [Citation(s) in RCA: 35] [Impact Index Per Article: 17.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2022] [Revised: 08/13/2022] [Accepted: 08/22/2022] [Indexed: 02/08/2023] Open
Abstract
Coronavirus disease 2019 (COVID-19) is primarily caused by various forms of severe acute respiratory syndrome coronavirus type 2 (SARS-CoV-2) variants. COVID-19 is characterized by hyperinflammation, oxidative stress, multi-organ injury (MOI)-like acute lung injury (ALI) and acute respiratory distress syndrome (ARDS). Different biomarkers are used in the assessment of COVID-19 severity including D-dimer, ferritin, lactate dehydrogenase (LDH), and hypoxia-inducible factor (HIF). Interestingly, growth differentiation factor 15 (GDF15) has recently become a potential biomarker correlated with the COVID-19 severity. Thus, this critical review aimed to determine the critical association between GDF15 and COVID-19. The perfect function of GDF15 remains not well-recognized; nevertheless, it plays a vital role in controlling cell growth, apoptosis and inflammatory activation. Furthermore, GDF15 may act as anti-inflammatory and pro-inflammatory signaling in diverse cardiovascular complications. Furthermore, the release of GDF15 is activated by various growth factors and cytokines including macrophage colony-stimulating factor (M-CSF), angiotensin II (AngII) and p53. Therefore, higher expression of GDF15 in COVID-19 might a compensatory mechanism to stabilize and counteract dysregulated inflammatory reactions. In conclusion, GDF15 is an anti-inflammatory cytokine that could be associated with the COVID-19 severity. Increased GDF15 could be a compensatory mechanism against hyperinflammation and exaggerated immune response in the COVID-19. Experimental, preclinical and large-scale clinical studies are warranted in this regard.
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Affiliation(s)
- Ahmad O. Babalghith
- Medical Genetics Department, College of Medicine, Umm Al-Qura University, Mecca 24382, Saudi Arabia
| | - Hayder M. Al-kuraishy
- Department of Clinical Pharmacology and Medicine, College of Medicine, Al-Mustansiriya University, Baghdad P.O. Box 14022, Iraq
| | - Ali I. Al-Gareeb
- Department of Clinical Pharmacology and Medicine, College of Medicine, Al-Mustansiriya University, Baghdad P.O. Box 14022, Iraq
| | - Michel De Waard
- Smartox Biotechnology, 6 rue des Platanes, 38120 Saint-Egrève, France
- L’institut du Thorax, INSERM, CNRS, UNIV NANTES, F-44007 Nantes, France
- LabEx Ion Channels, Science & Therapeutics, Université de Nice Sophia-Antipolis, F-06560 Valbonne, France
| | - Jean-Marc Sabatier
- Institut de Neurophysiopathologie (INP), Aix-Marseille Université, CNRS UMR 7051, Faculté des Sciences Médicales et Paramédicales, 27 Bd Jean Moulin, 13005 Marseille, France
| | - Hebatallah M. Saad
- Department of Pathology, Faculty of Veterinary Medicine, Matrouh University, Mersa Matruh 51744, Egypt
- Correspondence: (H.M.S.); (G.E.-S.B.)
| | - Gaber El-Saber Batiha
- Department of Pharmacology and Therapeutics, Faculty of Veterinary Medicine, Damanhour University, Damanhour 22511, Egypt
- Correspondence: (H.M.S.); (G.E.-S.B.)
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