Quality improvement research: are randomised trials necessary?

Qual Saf Health Care. 2007 Feb;16(1):77-80. doi: 10.1136/qshc.2006.021584.

Authors

D Neuhauser¹, M Diaz

Affiliation

¹ Epidemiology & Biostatistics, Medical School, Case Western University, Cleveland, Ohio, USA. dvn@case.edu

No abstract available

MeSH terms

Health Services Research
Humans
Quality Assurance, Health Care
Quality Indicators, Health Care*
Randomized Controlled Trials as Topic*
Research Design
Sensitivity and Specificity
Total Quality Management*
United States