Gender Parity Among Vascular Surgeons: Progress and Attrition.

Introduction: Improving representation of women in medicine and surgery has been tempered by higher rates of attrition from residencies and from academic medicine among women compared to men. The attrition of women from the practicing vascular surgery workforce has not been studied.

Methods: We utilized the Center for Medicare and Medicaid Services' Doctors and Clinicians database to study vascular surgery employment patterns from 2015 to 2022. We examined gender balance within the workforce and attrition rates among male and female vascular surgeons. We utilized a logistic regression to calculate the odds of attrition by gender.

Results: The percentage of female vascular surgeons grew from 11% to 16% between 2015 and 2022, with each graduating class since 2005 having between 20% and 38% women. Yet, female surgeons were 2.05 (95% confidence interval: 1.36-3.08) times more likely to leave practice than their male counterparts when controlling for graduation year and practice in academic medicine.

Conclusions: The proportion of women in vascular surgery is increasing as more women graduate into the specialty. Despite increasing representation, women are more likely than men to leave the workforce.