Impact of an education and multilevel social comparison-based intervention bundle on use of routine blood tests in hospitalised patients at an academic tertiary care hospital: a controlled pre-intervention post-intervention study.
Anshula AmbastaIrene Wai Yan MaStephen WooKevin LonerganElizabeth MackayTyler WilliamsonPublished in: BMJ quality & safety (2020)
Combination of education and multilevel social comparison feedback significantly and safely led to cost savings through reduced use of routine laboratory tests in hospitalised patients.