Correlation, Causation, and Gender Differences in Patient Outcomes

Our recent paper on differences in outcomes for Medicare patients cared for by male and female physicians has created a stir.  While the paper has gotten broad coverage and mostly positive responses, there have also been quite a few critiques. There is no doubt that the study raises questions that need to be aired and discussed openly and honestly.  Its limitations, which are highlighted in the paper itself, are important. …

Do women make better doctors than men?

About a year ago, Yusuke Tsugawa – then a doctoral student in the Harvard health policy PhD program – and I were discussing the evidence around the quality of care delivered by female and male doctors. The data suggested that women practice medicine a little differently than men do. It appeared that practice patterns of female physicians were a little more evidence-based, sticking more closely to clinical guidelines.  There was…