Effects of dietary and exercise intervention on weight loss and body composition in obese postmenopausal women: a systematic review and meta-analysis.
Menopause
; 25(7): 772-782, 2018 07.
Article
en En
| MEDLINE
| ID: mdl-29533366
ABSTRACT
OBJECTIVE:
This study examined the effects of dietary and exercise interventions on weight loss and body composition in overweight/obese peri- and postmenopausal women.METHODS:
Medline, Central, Embase, and Google Scholar databases were searched for relevant trials conducted until December 31, 2016. Randomized controlled trials (RCTs) and prospective studies of overweight/obese peri- or postmenopausal women that examined the effects of dietary or exercise interventions, alone or combined, on weight loss were included. The primary outcome was percentage reduction in body weight.RESULTS:
From 292 studies initially identified, 11 studies with 12 sets of participants were included. Both dietary and exercise intervention groups had significantly greater weight loss than control groups (diet vs control difference in meansâ=â-6.55, 95% CI, -9.51 to -3.59, Pâ<â0.001; exercise vs control difference in meansâ=â-3.49, 95% CI, -6.96 to -0.02, Pâ=â0.049). Combined dietary and exercise interventions resulted in greater weight loss than dietary interventions alone (diet plus exercise vs diet difference in meansâ=â-1.22, 95% CI, -2.14 to -0.29, Pâ=â0.010). Diet plus exercise resulted in greater fat loss (difference in meansâ=â-0.44, 95% CI, -0.67 to -0.20, Pâ<â0.001) and greater lean mass loss (difference in meansâ=â-0.84, 95% CI, -1.13 to -0.55, Pâ<â0.001) than diet alone.CONCLUSIONS:
Dietary interventions reduced body weight and body composition profile parameters in peri- and postmenopausal women more than exercise alone. The addition of exercise reinforced the effect of dietary interventions on changing body weight and composition.
Texto completo:
1
Colección:
01-internacional
Base de datos:
MEDLINE
Asunto principal:
Composición Corporal
/
Pérdida de Peso
/
Posmenopausia
/
Manejo de la Obesidad
/
Obesidad
Tipo de estudio:
Clinical_trials
/
Observational_studies
/
Systematic_reviews
Límite:
Aged
/
Female
/
Humans
/
Middle aged
Idioma:
En
Revista:
Menopause
Asunto de la revista:
GINECOLOGIA
Año:
2018
Tipo del documento:
Article
País de afiliación:
Taiwán