Factors associated with COVID-19 fatality among patients admitted in Mashonaland West Province, Zimbabwe 2020-2022: a secondary data analysis

Madamombe et al., Pan African Medical Journal, doi:10.11604/pamj.2023.44.142.37858

Madamombe et al., Factors associated with COVID-19 fatality among patients admitted in Mashonaland West Province, Zimbabwe.., Pan African Medical Journal, doi:10.11604/pamj.2023.44.142.37858

Mar 2023 Source PDF

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Retrospective 672 COVID-19 patients in Zimbabwe, showing lower mortality with vitamin C treatment.

This is the 59th of 61 COVID-19 controlled studies for vitamin C, which collectively show efficacy with p=0.00000098. 15 studies are RCTs, which show efficacy with p=0.00013.

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risk of death, 53.0% lower, OR 0.47, p < 0.001, adjusted per study, multivariable, RR approximated with OR.

Effect extraction follows pre-specified rules prioritizing more serious outcomes. Submit updates

Madamombe et al., 21 Mar 2023, retrospective, Zimbabwe, peer-reviewed, 9 authors, study period April 2020 - April 2022.

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