Risk factors associated with coronary artery calcification in midlife women: a population-based study. (3rd October 2019)

• Record Type: Journal Article
• Authors: Oppermann, Karen; Colpani, Veronica; Spritzer, Poli Mara
• Is Part Of: Gynecological endocrinology. Volume 35:Number 10(2019)
• Page Start: 904
• Page End: 908
• Publication Date: 2019-10-03
• Subjects: Menopause -- coronary artery calcification -- cardiovascular risk -- midlife women -- hormone therapy; Endocrine gynecology -- Periodicals; Generative organs, Female -- Diseases -- Periodicals; 618.1
• DOI: 10.1080/09513590.2019.1604656
• Languages: English
• ISSNs: 0951-3590

Abstract

Abstract: The aim of this study was to investigate the association between individual risk factors and coronary artery calcification (CAC), as a marker of subclinical cardiovascular disease, in a population-based nested cross-sectional study of midlife women. Anthropometric and metabolic data from 295 women from the South of Brazil were analyzed. Habitual physical activity was assessed by pedometer. CAC was assessed by a multi-detector computed tomography system. Average Agatston score was used to stratify participants as CAC > 0 and CAC = 0. Women with CAC > 0 (34.7%) were older (58.7 ± 5.4 vs. 56.3 ± 5.2 years, p < .001) and had higher prevalence of central adiposity (71 vs. 59%, p = .04) and hypertension (71 vs. 52%, p = .002) than women in the CAC = 0 group. Hormone therapy (HT) was more prevalent in the group with CAC = 0 (19.7 vs. 9.8%, p = .029). The prevalence ratios for CAC > 0 were 0.545 (95%CI:0.309–0.962, p = .036) for HT and 1.752 (95%CI:1.207–2.541, p = .003) for hypertension, after adjustment for age, educational level, smoking, alcohol intake, and physical activity. The present data in a population-based sample of midlife women indicate that hypertension and age were positively associated with higher risk for CAC > 0 and HT was related with CAC = 0.