This study describes SARS-CoV-2 PCR test positivity among health care workers before, during, and after implementation of a policy requiring universal masking of all health care workers and patients in a large health care system in Massachusetts.
This cross-sectional study uses data from the Behavioral Risk Factor Surveillance System to evaluate adherence to the American Cancer Society (ACS) nutrition and physical activity…
This quality improvement study examines whether a universal screening and opt-out referral model could promote racial and ethnic equity in access and use of tobacco…
Maternal mortality rates in the US almost doubled between 2014 and 2021, from about 17 deaths to about 32 deaths per 100 000 live births. The…
This cross-sectional study creates a dataset and dashboard of US state- and territory-level COVID-19 policies specific to nursing homes and home health care agencies.
This cohort study characterizes the clinical and tumor characteristics of germline RAD51C/D PV carriers, including the evaluation of homologous recombination deficiency status.
This economic evaluation creates and evaluates a machine learning algorithm for use in large datasets that can automate development of risk adjustment models.
This cohort study evaluates the characteristics, treatment patterns, and outcomes of patients with unresectable stage III non–small cell lung cancer who did or did not…
This Viewpoint discusses the 2024 presidential election in the context of the addiction and overdose crisis in the US, which has been a unifying challenge…
This cross-sectional study uses data from the Behavioral Risk Factor Surveillance System to evaluate adherence to the American Cancer Society (ACS) nutrition and physical activity…
This cohort study using an interrupted time series analysis evaluates whether the COVID-19 pandemic is associated with changes in developmental screening scores among US children…
