Descriptive studies have suggested that the Affordable Care Act’s (ACA’s) health insurance Marketplaces improved access to care. However, no evidence from quasi-experimental studies is available to ...

Patient care experiences worsened after private equity firms took over hospitals, according to a difference-in-differences analysis. From 2008 to 2019, the percentage of patients rating hospitals a 9 ...

We conducted a prospective cohort study among 5,598 participants age 40-74 years between 2012 and 2020 in Tianjin, China. Inverse probability weighting was adopted to adjust for potential imbalanced ...