Work ability, functional exercise capacity and prevalence of obesity in perimenopausal and postmenopausal women with non-manual employment.

Objective. This study aimed to evaluate work ability and functional exercise capacity, and their correlation to each other and to obesity, in perimenopausal and postmenopausal women with non-manual employment. Materials and methods. The study included 300 women aged 44-66 years. The following measures were used: work ability index (WAI), 6-min walk test (6MWT), body mass index (BMI), waist-hip ratio (WHR) and adipose tissue accumulation. Regression models of the WAI and distance in the 6MWT were estimated. Results. The examined women obtained WAI 39.0 ± 5.0, BMI 26.2 ± 4.6, WHR 0.819 ± 0.060 and adipose tissue accumulation 30.1 ± 6.1%, on average. About 19% of women obtained a very good work ability score, 55% good, 23% medium and 3% poor. About 17% of women were obese, 39% overweight and 44% normal body mass, 29% had abdominal obesity, 19% had elevated accumulation of adipose tissue and 21% had high accumulation of adipose tissue. These results did not differ significantly between perimenopausal and postmenopausal women The postmenopausal women obtained a significantly lower functional exercise capacity score than perimenopausal women. Conclusion. Work ability correlates positively to functional exercise capacity, which correlates negatively to adipose tissue accumulation in perimenopausal women with non-manual employment, but not in postmenopausal cases.