Analgesics
Antiandrogens
Azvudine
Bromhexine
Budesonide
Colchicine
Conv. Plasma
Curcumin
Famotidine
Favipiravir
Fluvoxamine
Hydroxychlor..
Ivermectin
Lifestyle
Melatonin
Metformin
Minerals
Molnupiravir
Monoclonals
Naso/orophar..
Nigella Sativa
Nitazoxanide
Paxlovid
Quercetin
Remdesivir
Thermotherapy
Vitamins
More

Other
Feedback
Home
Top
Results
Abstract
All HCQ studies
Meta analysis
 
Feedback
Home
next
study
previous
study
c19hcq.org COVID-19 treatment researchHCQHCQ (more..)
Melatonin Meta
Metformin Meta
Azvudine Meta
Bromhexine Meta Molnupiravir Meta
Budesonide Meta
Colchicine Meta
Conv. Plasma Meta Nigella Sativa Meta
Curcumin Meta Nitazoxanide Meta
Famotidine Meta Paxlovid Meta
Favipiravir Meta Quercetin Meta
Fluvoxamine Meta Remdesivir Meta
Hydroxychlor.. Meta Thermotherapy Meta
Ivermectin Meta

All Studies   Meta Analysis    Recent:   
0 0.5 1 1.5 2+ Mortality 78% Improvement Relative Risk HCQ for COVID-19  Said et al.  LATE TREATMENT Is late treatment with HCQ beneficial for COVID-19? Retrospective 840 patients in Saudi Arabia Lower mortality with HCQ (p<0.000001) c19hcq.org Said et al., J. Multidisciplinary Heal.., May 2023 Favors HCQ Favors control

Profiles of Independent-Comorbidity Groups in Senior COVID-19 Patients Reveal Low Fatality Associated with Standard Care and Low-Dose Hydroxychloroquine over Antivirals

Said et al., Journal of Multidisciplinary Healthcare, doi:10.2147/JMDH.S403700
May 2023  
  Post
  Facebook
Share
  Source   PDF   All   Meta
HCQ for COVID-19
1st treatment shown to reduce risk in March 2020
 
*, now known with p < 0.00000000001 from 422 studies, recognized in 42 countries.
No treatment is 100% effective. Protocols combine complementary and synergistic treatments. * >10% efficacy in meta analysis with ≥3 clinical studies.
4,100+ studies for 60+ treatments. c19hcq.org
Retrospective 750 COVID-19 patients in Saudi Arabia, showing lower mortality with HCQ treatment in unadjusted results. Authors note that the poor results in some other trials may be related to increased dosages and later treatment.
This study is excluded in the after exclusion results of meta analysis: unadjusted results with no group details.
risk of death, 77.5% lower, RR 0.22, p < 0.001, treatment 14 of 435 (3.2%), control 58 of 405 (14.3%), NNT 9.0.
Effect extraction follows pre-specified rules prioritizing more serious outcomes. Submit updates
Said et al., 1 May 2023, retrospective, Saudi Arabia, peer-reviewed, 12 authors. Contact: kbs.mohamed@uoh.edu.sa.
This PaperHCQAll
Monotherapy versus polytherapy of enoxaparin and hydroxychloroquine for the treatment of COVID-19: A randomized controlled clinical trial
Amira S A Said, Doaa Raghda R S Hussein, Mahmoud Khalil, MD Alzhraa M Fahmy, PhD. Phd of Biotechnology, Ahmed H A Hassanein, Lamiaa N Abdelaty, Mahmoud Doaa, MD Khalil
doi:10.18549/PharmPract.2023.1.2777
Objectives: The current study aims to assess the efficacy and safety of Enoxaparin and hydroxychloroquine (HCQ) used as monothrapy or polytherapy versus standard care alone in Coronavirus 2019 (COVID-19) infected patients. Methods: The current study included two hundred patients with laboratory confirmed COVID-19 infection. Patients admitted to hospital were randomly allocated into four groups: group I: received standard COVID-19 therapy, group II: received Enoxaparin 40mg/day subcutaneously (SC) plus standard therapy, group III: received 400 mg/day HCQ plus standard therapy & group IV: received a combination of 400 mg/day HCQ and Enoxaparin plus standard COVID-19 therapy. The disease progression was evaluated by duration to a negative polymerase chain reaction (PCR), length of hospital or Intensive Care Unit (ICU) stay, and mortality rate. The safety of treatments was evaluated by measuring adverse effects. Results: The length of hospital stay, ICU admission and mortality were significantly decreased in Enoxaparin plus standard COVID-19 therapy group versus other groups. Conclusion: These findings suggest that Enoxaparin was safe, effective, and well tolerated and has a role in decreasing the progression of the disease and its complications while HCQ did not discover any evidence of extra therapeutic benefits.
AUTHOR CONTRIBUTIONS Conceptualization: Amira S.A. Said, Lamiaa N Abdelaty, Alzhraa M. Fahmy, Raghda R.S. Hussein, Ahmed H.A. Hassanein. Data curation: Lamiaa N Abdelaty, Raghda R.S. Hussein., Formal Analysis: Doaa Mahmoud Khalil, Investigation: All authors,Project Administration: All authors, Methodology: Amira S.A. Said, Lamiaa N Abdelaty, Alzhraa M. Fahmy, Raghda R.S. Hussein, Ahmed H.A. Hassanein., Software: Doaa Mahmoud Khalil. Validation: Doaa Mahmoud Khalil., Resources: All Authors. Writing-original draft preparation: All Authors. Writing-review and editing: All Authors. Visualization: All Authors. Project administration: All Authors. Funding acquisition: non, authors have read and agreed to the published version of the manuscript. FUNDING This research received no external funding. INSTITUTIONAL REVIEW BOARD STATEMENT The study was conducted in accordance with the Declaration of Helsinki and in accordance with the guidelines of Good Clinical Practice and was approved by the Research Ethics Committee with serial number: REC-H-PhBSU-21013. Also, the study was INFORMED CONSENT STATEMENT Written informed consent has been obtained from patients. CONFLICTS OF INTEREST The authors declare no conflicts of interest.
References
Abd-Elsalam, Esmail, Khalaf, Monotherapy versus polytherapy of enoxaparin and hydroxychloroquine for the treatment of COVID-19: A randomized controlled clinical trial, Pharmacy Practice
Albani, Sepe, Fusina, Thromboprophylaxis with Enoxaparin is associated with a lower death rate in patients hospitalized with SARS-CoV-2 infection. A cohort study, Clinical Medicine, doi:10.1016/j.eclinm.2020.100562
Billett, Reyes-Gil, Szymanski, Anticoagulation in COVID-19: Effect of Enoxaparin, Heparin, and Apixaban on Mortality, Thromb Haemost, doi:10.1093/jac/dkaa114
Connors, Levy, COVID-19 and its implications for thrombosis and anticoagulation, Blood, doi:10.1182/blood.2020006000
Cuker, Tseng, Nieuwlaat, American Society of Hematology living guidelines on the use of anticoagulation for thromboprophylaxis in patients with COVID-19: July 2021 update on postdischarge thromboprophylaxis, Blood Adv, doi:10.1182/bloodadvances.2021005945
Drago, Gozzo, Li, Use of Enoxaparin to Counteract COVID-19 Infection and Reduce Thromboembolic Venous Complications: A Review of the Current Evidence, Front Pharmacol, doi:10.3389/fphar.2020.579886
Gilat, Haunschild, Tauro, Since January 2020 Elsevier has created a COVID-19 resource centre with free information in English and Mandarin on the novel coronavirus COVID-19, Ann Oncol
Horby, Mafham, Linsell, randomized, controlled trial, doi:10.1101/2020.07.15.20151852
Johnston, Brown, Stewart, Hydroxychloroquine with or without azithromycin for treatment of early SARS-CoV-2 infection among high-risk outpatient adults: A randomized clinical trial, Clinical Medicine, doi:10.1016/j.eclinm.2021.100773
Lewis, Chaudhuri, Alshamsi, The efficacy and safety of hydroxychloroquine for COVID-19 prophylaxis: A systematic review and meta-analysis of randomized trials, PLoS One, doi:10.1371/journal.pone.0244778
Maa, Targeting endosomal acidification by chloroquine analogs as a promising strategy for the treatment of emerging viral diseases, Pharmacol Res Perspect, doi:10.1002/prp2.293
Nadkarni, Bagiella, Anticoagulation, Bleeding, Mortality, and Pathology in Hospitalized Patients with COVID-19, J Am Coll Cardiol
Pawlowski, Venkatakrishnan, Kirkup, Enoxaparin is associated with lower rates of mortality than unfractionated Heparin in hospitalized COVID-19 patients, Clinical Medicine, doi:10.1016/j.eclinm.2021.100774
Pesavento, Ceccato, Pasquetto, The hazard of (sub)therapeutic doses of anticoagulants in non-critically ill patients with Covid-19: The Padua province experience, J Thromb Haemost, doi:10.1111/jth.15022
Rentsch, Beckman, Tomlinson, Early initiation of prophylactic anticoagulation for prevention of coronavirus disease 2019 mortality in patients admitted to hospital in the United States: Cohort study, BMJ, doi:10.1136/bmj.n311
Sarma, Kaur, Kumar, Virological and clinical cure in COVID-19 patients treated with hydroxychloroquine: A systematic review and meta-analysis, J Med Virol, doi:10.1002/jmv.25898
Self, Semler, Leither, Effect of Hydroxychloroquine on Clinical Status at 14 Days in Hospitalized Patients with COVID-19: A Randomized Clinical Trial, JAMA -J Am Med Assoc
Shastri, Stewart, Horne, In-vitro suppression of IL-6 and IL-8 release from human pulmonary epithelial cells by non-anticoagulant fraction of Enoxaparin, PLoS One, doi:10.1371/journal.pone.0126763
Shi, Wang, Wang, Clinical observations of low molecular weight heparin in relieving inflammation in COVID-19 patients: A retrospective cohort study, medRxiv, doi:10.21203/rs.3.rs-154472/v1
Spyropoulos, Levy, Ageno, Scientific and Standardization Committee communication: Clinical guidance on the diagnosis, prevention, and treatment of venous thromboembolism in hospitalized patients with COVID-19, J Thromb Haemost, doi:10.1111/jth.14929
Tang, Bai, Chen, Anticoagulant treatment is associated with decreased mortality in severe coronavirus disease 2019 patients with coagulopathy, J Thromb Haemost, doi:10.1111/jth.14817
Tang, Cao, Han, Hydroxychloroquine in patients with mainly mild to moderate coronavirus disease 2019: open label, randomised controlled trial
Udwadia, Malu, Rana, Hydroxychloroquine for COVID-19: What is our Current State of Knowledge?, J Assoc Physicians India
Vaughn, Yost, Abshire, Trends in Venous Thromboembolism Anticoagulation in Patients Hospitalized with COVID-19, JAMA Netw Open, doi:10.1001/jamanetworkopen.2021.11788
Zhang, Ni, Di, Systematic review and meta-analysis of the prevalence of venous thromboembolic events in novel coronavirus disease-2019 patients, J Vasc Surg Venous Lymphat Disord, doi:10.1016/j.jvsv.2020.11.023
Zhou, Dai, Tong, COVID-19: A recommendation to examine the effect of hydroxychloroquine in preventing infection and progression, J Antimicrob Chemother, doi:10.1093/jac/dkaa114
Late treatment
is less effective
Please send us corrections, updates, or comments. c19early involves the extraction of 100,000+ datapoints from thousands of papers. Community updates help ensure high accuracy. Treatments and other interventions are complementary. All practical, effective, and safe means should be used based on risk/benefit analysis. No treatment or intervention is 100% available and effective for all current and future variants. We do not provide medical advice. Before taking any medication, consult a qualified physician who can provide personalized advice and details of risks and benefits based on your medical history and situation. FLCCC and WCH provide treatment protocols.
  or use drag and drop   
Submit