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Home   COVID-19 treatment studies for Aspirin  COVID-19 treatment studies for Aspirin  C19 studies: Aspirin  Aspirin   Select treatmentSelect treatmentTreatmentsTreatments
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All Studies   Meta Analysis   Recent: 
0 0.5 1 1.5 2+ Mortality -49% Improvement Relative Risk c19aspirin.com Pérez-Segura et al. Aspirin for COVID-19 Prophylaxis Favors aspirin Favors control
Pérez-Segura, 763 patient aspirin prophylaxis study: 49% higher mortality [p=0.0001] https://c19p.org/perezsegura
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Prognostic factors at admission on patients with cancer and COVID-19: Analysis of HOPE registry data
Pérez-Segura et al., Medicina Clínica, doi:10.1016/j.medcle.2021.02.010
4 Oct 2021    Source   PDF   Share   Tweet
Retrospective 770 COVID-19 patients with cancer, showing increased mortality with aspirin use in unadjusted results.
risk of death, 49.1% higher, RR 1.49, p < 0.001, treatment 66 of 155 (42.6%), control 183 of 608 (30.1%), odds ratio converted to relative risk.
Effect extraction follows pre-specified rules prioritizing more serious outcomes. Submit updates
Pérez-Segura et al., 10/4/2021, retrospective, multiple countries, multiple regions, peer-reviewed, 23 authors.
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