Analysis of traditional and emerging risk factors in premenopausal women with coronary artery disease: A pilot-scale study from North India

Premenopausal women are known to have less heart disease than their menopausal counterparts and men. However, there is a rising prevalence of coronary artery disease (CAD) in premenopausal females, which necessitates determination of risk factors that negate the effects of hormonal protection. There are few studies describing the prevalence of traditional and emerging risk factors in premenopausal women with CAD. Thus, our objective was to explore the prevalence of traditional and emerging risk factors and features of coronary lesions in premenopausal women with CAD in an Indian population. Forty premenopausal female patients with angiographically proven CAD and undergoing treatment with conventional therapies and 40 age-matched premenopausal females without any evidence of CAD were enrolled. Premenopausal females with CAD most commonly had the single-vessel CAD and the left anterior descending artery was most commonly involved. The prevalence of hypertension, diabetes, obesity, metabolic syndrome, family history of CAD and 10-year risk score was higher in premenopausal females with CAD than controls. Even after treatment with conventional therapies, premenopausal women with CAD had dyslipidemia and significantly elevated levels of emerging risk factors such as ApoB, ApoB/ApoA1 ratio, hsCRP, lipoprotein (a), uric acid, T4, fibrinogen, and total leukocyte count as compared to controls ( p