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This systematic review assesses the characteristics, progression, and output of randomized platform trials in current research practice.
This self-controlled case series evaluates stroke risk after administration of either brand of the COVID-19 bivalent vaccine, either brand of the COVID-19 bivalent plus a high-dose or adjuvanted influenza vaccine on the same day, and a high-dose or adjuvanted influenza vaccine in Medicare beneficiaries aged 65 years or older.
This randomized clinical trial assesses the effect of targeting a lower vs higher oxygenation level on 90-day survival without need for life support among intensive care unit patients with COVID-19 and severe hypoxemia.
This cohort study analyzes the prevalence of overweight and obesity among preschool children in Sweden before, during, and after the COVID-19 pandemic and longitudinal trends in body mass index.
This cross-sectional study explores factors associated with improved mental health during the COVID-19 pandemic among adolescents who had adverse childhood experiences.
This randomized clinical trial compares COVID-19 rebound after a standard 5-day course of antiviral treatment with VV116 vs nirmatrelvir-ritonavir.
This cohort study assesses in-hospital mortality among adults at US rural and urban hospitals during vs before the COVID-19 pandemic for non–COVID-19 time-sensitive conditions.
This survey study evaluates whether community members and health care professionals agree with scarce resource allocation protocols developed in a US healthcare system.
This cohort study evaluates the association of continuous Medicaid eligibility with postpartum health insurance, health care use, breastfeeding, and depression.
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