OVARIAN DYSFUNCTION AND YOUNG WOMEN WITH ACUTE MYOCARDIAL ISCHEMIA Open Access

Engel Overcarsh, Patricia Mae (2013)

Permanent URL: https://etd.library.emory.edu/concern/etds/f7623d16q?locale=en
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Abstract

OVARIAN DYSFUNCTION AND YOUNG WOMEN WITH ACUTE MYOCARDIAL ISCHEMIA
By Patricia Engel Overcarsh

ABSTRACT

Background: The burden of cardiovascular disease is significant in women and men; however, the clinical presentation, risk factors, and outcomes vary. Whether the pathophysiology of ischemic heart disease has unique aspects in women and whether there are risk factors that are specific for women, such as reproductive factors, is unclear. The literature is conflicting on whether early natural menopause is associated with premature coronary heart disease in women. We hypothesize that young women who have suffered an acute myocardial infarction have more often undergone premature menopause than age-matched community-control women, and that early menopause correlates with depression.

Methods:This is a case control study comparing age and type of menopause between women who have suffered an early acute myocardial infarction (prior to the age of 60) and age and race matched controls. Cases include 49 women hospitalized at an Emory-affiliated hospital enrolled in the ongoing MI and Mental Stress (MIMS) study. Community controls were drawn from the Meta-Health study, which drew women from the Atlanta metropolitan area. Controls were matched by age (+/- 3 years) and race in a 2:1 ratio of controls to cases.

Results:The case control study population was composed of a total 147 women (49 cases and 98 controls) with mean age being 50 years old and 67.4% blacks. Cases were more likely to be current smokers (58.3% vs. 17.4%), have a history of hypertension (71.4% vs. 35.7%), a history of diabetes (20.4% vs. 7.1%), and a history of dyslipidemia (73.5% vs. 36.7%). Cases also had a higher mean BDI score (13.1 vs. 9.2). While 62.5% of cases and only 51.6% of controls had reported having undergone menopause the difference between the two groups was not statistically significant (p= 0.212). Menopausal status was not significantly associated with early acute MI in bivariate analysis.

Conclusion: Neither menopausal status nor age underwent menopause were significantly associated with early acute MI in bivariate or multivariable models. However, we found that smoking, history of dyslipidemia, and history of hypertension were significant, independent risk factors associated with high risk for early acute MI.

Table of Contents

Introduction_________________________________________ 7

Methods___________________________________________ 12

Results____________________________________________ 16

Discussion_________________________________________ 19

Conclusions________________________________________ 21

References_________________________________________ 22

Tables____________________________________________ 25

Appendix A________________________________________ 33

Appendix B________________________________________ 34

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