Hypertension and hysterectomy in Danish women.

Abstract

OBJECTIVE:

To assess whether hypertension is a risk factor for hysterectomy performed for benign diseases.

METHODS:

Self-report questionnaires were collected from 77% of 2301 Danish women aged 30, 40, 50, or 60 years selected at random in 1982 for a prevalence study. Information about cardiovascular diseases, hypertension, use of medicine, weight and dieting history, life-styles, psychologic factors, gynecologic history (including history of hysterectomy), and social background were recorded. Weight, height, and blood pressure were measured. In an incidence study, the cohort was followed during 1982-1990 via central registers to assess the incidence of hysterectomy. Logistic and Cox regressions were used to analyze data.

RESULTS:

In the prevalence study, history of hypertension partly explained the relation between hysterectomy and cardiovascular diseases. In the incidence study, history of hypertension and use of diuretics were significant risk factors for hysterectomy. After confounder control, use of diuretics was explained by weight-related variables, and hypertension was a risk factor for hysterectomy in educated women (adjusted relative risk [RR] 2.88, 95% confidence interval [CI] 1.07, 7.76) and in women with weight fluctuations (adjusted RR 3.31, 95% CI 1.35, 8.14). Weight cycling and lack of education remained significant risk factors for hysterectomy in women with and without hypertension, respectively.

CONCLUSION:

History of hypertension, weight cycling, and lack of education are closely related risk factors for premenopausal hysterectomy. These three risk factors contribute to women undergoing hysterectomy having an increased risk for cardiovascular diseases. We proposed that hypertension might be a plausible biological cause of menorrhagia and an indication for hysterectomy.

• Authors: A Settnes, T Jørgensen
• Journal: Obstetrics and gynecology (Obstet Gynecol) Vol. 92 Issue 2 Pg. 274-80 (Aug 1998) ISSN: 0029-7844 [Print] United States
• PMID: 9699766 (Publication Type: Journal Article, Research Support, Non-U.S. Gov't)

Topics

• Adult
• Denmark
• Female
• Humans
• Hypertension (epidemiology)
• Hysterectomy (statistics & numerical data)
• Incidence
• Middle Aged
• Prevalence
• Prospective Studies
• Risk Factors
• Surveys and Questionnaires