Resource Use in the Randomized Master Protocol for Immune Modulators for Treating COVID-19 (ACTIV-1 IM): A Secondary Data Analysis.

Background: Coronavirus disease 2019 (COVID-19) pneumonia requires considerable healthcare resources.

Research Objective: Examine if a single dose of infliximab or abatacept, in addition to remdesivir and steroids, decreased resource utilization among participants hospitalized with COVID-19 pneumonia.

Study Design And Methods: Accelerating COVID-19 Therapeutic Interventions and Vaccines Immunomodulator (ACTIV-1 IM) master protocol was a randomized, placebo-controlled trial examining the potential benefit in time to recovery and mortality of immunomodulators infliximab, abatacept, and cenicriviroc.

Antiretroviral Therapy and Cardiovascular Risk in People With HIV in the United States-An Updated Analysis.

Background: Several antiretroviral therapy (ART) medications have been associated with increased cardiovascular risk, but less is known about the safety of modern ART. We sought to compare the risk of major adverse cardiac events (MACEs) among different ART regimens.

Methods: Using insurance claims databases from 2008 to 2020, we identified adults aged <65 years who newly initiated ART.

Efficacy of infliximab, abatacept, and cenicriviroc for the treatment of adults hospitalized with COVID-19 pneumonia.

A randomized, double-blind, placebo-controlled clinical trial was conducted to investigate the efficacy of infliximab, abatacept, and cenicriviroc in treating patients hospitalized with COVID-19. The patient's clinical status was assessed daily on an 8-point ordinal scale. We evaluated the totality of evidence on the efficacy of the 3 immunomodulators by considering all possible changes in the clinical status of each patient over time.

Abatacept Pharmacokinetics and Exposure Response in Patients Hospitalized With COVID-19: A Secondary Analysis of the ACTIV-1 IM Randomized Clinical Trial.

Importance: The pharmacokinetics of abatacept and the association between abatacept exposure and outcomes in patients with severe COVID-19 are unknown.

Objective: To characterize abatacept pharmacokinetics, relate drug exposure with clinical outcomes, and evaluate the need for dosage adjustments.

Design, Setting, And Participants: This study is a secondary analysis of data from the ACTIV-1 (Accelerating COVID-19 Therapeutic Interventions and Vaccines) Immune Modulator (IM) randomized clinical trial conducted between October 16, 2020, and December 31, 2021.