Black-White differences in hysterectomy prevalence: the CARDIA study

Area of Science:

• Reproductive Health
• Health Disparities
• Epidemiology

Background:

• Hysterectomy is a common surgical procedure in the United States.
• Racial and ethnic disparities exist in various health outcomes and healthcare utilization.

Purpose of the Study:

• To evaluate the association between race and hysterectomy prevalence in a population-based cohort of US women.
• To investigate participant characteristics that may explain racial differences in hysterectomy rates.

Main Methods:

• Analysis of data from 1863 Black and White women in the Coronary Artery Risk Development in Young Adults (CARDIA) study (2000-2002).
• Logistic regression models were used to examine unadjusted and multivariable adjusted odds ratios.

Main Results:

• Black women showed significantly higher odds of hysterectomy compared to White women (OR = 3.52).
• This association remained robust after adjusting for numerous demographic, clinical, and socioeconomic factors.
• The presence of fibroids minimally attenuated the observed racial disparity in hysterectomy odds.

Conclusions:

• Black women experience increased odds of hysterectomy compared to White women.
• The persistent disparity suggests that factors beyond those studied may influence hysterectomy decisions.
• Further research is needed to understand the complex drivers of these racial differences in hysterectomy.