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0 0.25 0.5 0.75 1 1.25 1.5 1.75 2+ Mortality 75% Improvement Relative Risk Mortality (b) 44% c19hcq.com/stricker.html Favors HCQ Favors control
5 August 2021 - Meta
Hydroxychloroquine Pre-Exposure Prophylaxis for COVID-19 in Healthcare Workers from India: A Meta-Analysis
Stricker et al., Journal of Infection and Public Health, doi:10.1016/j.jiph.2021.08.001 (Peer Reviewed) (meta analysis)
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Meta analysis of 11 HCQ PrEP studies in India covering 7,616 healthcare workers, showing significantly lower cases with treatment.
risk of death, 75.0% lower, RR 0.25, p < 0.001, treatment 1,273, control 4,127, >=6 doses.
risk of death, 44.0% lower, RR 0.56, p = 0.004, treatment 3,489, control 4,127, any number of doses.
Effect extraction follows pre-specified rules prioritizing more serious outcomes.
Stricker et al., 8/5/2021, peer-reviewed, 2 authors.
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