The Association between Prolactin, High-Sensitivity C-Reactive Protein and Framingham Risk Score in Menopause

Abstract

Aims: To evaluate the association between serum prolactin, high-sensitivity C-reactive protein (hs-CRP) levels and cardiovascular disease risk in postmenopausal women regarding the Framingham Risk Score (FRS). Methods: Fifty-eight menopausal women were enrolled into the cross-sectional study. All participants had 24-hour ambulatory blood pressure monitoring, echocardiography, electrocardiography, and carotid intima-media thickness measurement. Blood samples were obtained for prolactin, hs-CRP, lipid profile, fasting glucose, and insulin. Results: Among the participants, 67.24% had a FRS < 10%, and 32.75% had a FRS >= 10%. Levels of prolactin and hs-CRP did not differ between the FRS groups. In the FRS < 10% group, significantly higher levels of prolactin were found. Cases with hypertension have significantly higher levels of hs-CRP. Prolactin and hs-CRP were found to be associated with hypertension in the FRS < 10% and >= 10% groups, respectively. Conclusions: Hypertensive postmenopausal women with low risk for cardiovascular diseases have increased levels of prolactin, suggesting a possible role in the pathogenesis of hypertension. The correlation of hs-CRP with systolic blood pressure can be interpreted as a potential effect of hypertensive: heart disease reflecting a state of high-risk milieu with elevated inflammatory markers. (C) 2014 S. Karger AG, Basel