Patient outcomes and cost savings associated with hospital safe nurse staffing legislation: an observational study (8 December 2021)

Summary

This study, published in BMJ Open, seeks to evaluate variation in Illinois hospital nurse staffing ratios. It attempts to determine how higher nurse workloads are associated with mortality and length of stay for patients, and cost outcomes for hospitals. In their conclusion, the authors suggest that if nurses in Illinois hospital medical–surgical units cared for no more than four patients each, thousands of deaths could be avoided, and patients would experience shorter lengths of stay, resulting in cost-savings for hospitals.