Body Composition Changes Following a Concurrent Exercise Intervention in Perimenopausal Women: The FLAMENCO Project Randomized Controlled Trial Coll Risco, Irene Acosta Manzano, Pedro Borges-Cosic, Milkana Camiletti Moiron, Daniel Aranda Ramírez, Pilar Soriano‑Maldonado, Alberto Ariadna Aparicio, Virginia Fat mass Bone mineral content Body weight Pharmaceutical costs Climacteric We assessed the effects of a 16-week primary-care-based exercise program on body composition in perimenopausal women. The women (n = 150) were randomized into control (n = 75) or exercise (n = 75) groups. Exercise was provided in a 16-week (60 min/session, 3 days/week) concurrent program. Body composition was measured using dual-energy X-ray absorptiometry. These are secondary analyses of the FLAMENCO Project (Clinical Trials Reference NCT02358109). In the intention-to-treat analyses, the control group showed no changes in body mass index (BMI) between post- and pre-test, whereas the exercise group showed a 0.75 kg/m2 decrease in BMI (95% CI: -1.29 to -0.22; p = 0.006). Gynoid and android fat mass in control group decreased by 98.3 g and 46.1 g after the 16 weeks, whereas they decreased by 213 g and 139 g in the exercise group, respectively (95% CI: -209 to -3.86; p = 0.042 and 95% CI: -164 to -26.9; p = 0.007, respectively). The control group decreased their pelvis bone mineral content by 2.85 g in the post-test compared with the pre-test, whereas the exercise group increased it by 1.13 g (95% CI: 0.93 to 7.81; p = 0.013). Per-protocol analyses showed similar results. These analyses suggest that the exercise intervention decreased fat depositions and BMI. Exercise might improve bone mineral content in specific areas such as the pelvis. 2019-12-18T12:33:36Z 2019-12-18T12:33:36Z 2019-10-14 info:eu-repo/semantics/article Coll-Risco, I., Acosta-Manzano, P., Borges-Cosic, M., Camiletti-Moiron, D., Aranda, P., Soriano-Maldonado, A., & Aparicio, V. A. (2019). Body Composition Changes Following a Concurrent Exercise Intervention in Perimenopausal Women: The FLAMENCO Project Randomized Controlled Trial. Journal of Clinical Medicine, 8(10), 1678. http://hdl.handle.net/10481/58395 10.3390/jcm8101678 eng http://creativecommons.org/licenses/by/3.0/es/ info:eu-repo/semantics/openAccess Atribución 3.0 España MDPI