<p>This is a randomized, open label, adaptive platform trial to compare the effectiveness of antithrombotic strategies for prevention of adverse outcomes in COVID-19 positive inpatients.</p>

COVID-19 ACTIV-4 ACUTE: A Multicenter, Adaptive, Randomized Controlled    Platform Trial of the Safety and Efficacy of Antithrombotic Strategies    in Hospitalized Adults with COVID-19 (ACTIV4A)

Variables — phs002694 — COVID-19 ACTIV-4 ACUTE: A Multicenter, Adaptive, Randomized Controlled    Platform Trial of the Safety and Efficacy of Antithrombotic Strategies    in Hospitalized Adults with COVID-19 (ACTIV4A)

COVID-19 ACTIV-4 ACUTE: A Multicenter, Adaptive, Randomized Controlled Platform Trial of the Safety and Efficacy of Antithrombotic Strategies in Hospitalized Adults with COVID-19 (ACTIV4A)

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