Journal Article

Changes in Regional Fat Distribution and Anthropometric Measures Across the Menopause Transition

Martin, Deborah, Finkelstein, Joel S, Greendale, Gail A, Karlamangla, Arun S, Burnett-Bowie, Sherri-Ann M, Han, Weijuan, Huang, MeiHua

2021

Overview

Abstract Context The relation between the menopause transition (MT) and changes in regional fat distribution is uncertain. Objective To determine whether the MT is associated with the development of central adiposity. Design Longitudinal analysis from the Study of Women’s Health Across the Nation, spanning 1996-2013 (median follow-up 11.8 years). Setting Community-based. Participants 380 women with regional body composition measures by dual energy X-ray absorptiometry. Mean baseline age was 45.7 years; racial/ethnic composition was 16% Black, 41% Japanese and 43% White. Outcomes Changes in android, gynoid and visceral fat and waist and hip circumferences. Results Android fat increased by 1.21% per year (py) and 5.54% py during premenopause and the MT, respectively (each P < 0.05). Visceral and gynoid fat began increasing at the MT, annualized changes were 6.24% and 2.03%, respectively (each P < 0.05). Postmenopausal annual trajectories decelerated to 1.47% (visceral), 0.90% (android), and -0.87% (gynoid), (all non-zero, P < 0.05). Waist girth grew during premenopause (0.55% py), the MT (0.96% py), and postmenopause (0.55% py) (all non-zero, P < 0.05; not statistically different from each other). Hip girth grew during premenopause (0.20% py) and the MT (0.35% py) (each non-zero, P < 0.05; not statistically different from each other) and decelerated to zero slope in postmenopause. Results are for the White referent; there were statistically significant differences in some trajectories in Black and Japanese women. Conclusions The MT is associated with the development of central adiposity. Waist or hip circumferences are less sensitive to changes in fat distribution.

• Publisher: Oxford University Press
• Subject: Adipose tissue / Adipose Tissue - metabolism / Adult / Analysis / Anthropometry / Body Composition / Body fat / Cardiovascular disease / Clinical / Dual energy X-ray absorptiometry / Endocrinology / Ethnicity / Female / Health aspects / Hip / Hip - anatomy & histology / Humans / Intra-Abdominal Fat - metabolism / Longitudinal studies / Menopause / Menopause - metabolism / Metabolism / Middle Aged / Obesity / Physiological aspects / Post-menopause / Postmenopausal women / Premenopause / Race / Statistical analysis / Waist Circumference / Women / Womens health