A stepped wedge cluster randomized control trial to evaluate the implementation and effectiveness of optimized initiatives in improving quality of care for ST segment elevation myocardial infarction in response to the COVID-19 outbreak

2021Zhou S, Dong X, Liu F, Zhang Y, Yue D, Zhou Q, Jin Y, Zheng ZJ.A stepped wedge cluster randomized control trial to evaluate the implementation and effectiveness of optimized initiatives in improving quality of care for ST segment elevation myocardial infarction in response to the COVID-19 outbreakImplementation Science

https://doi.org/10.1186/s13012-021-01107-1