RT info:eu-repo/semantics/article T1 The Effect of Lifestyle Intervention on Health-Related Quality of Life in Adults with Metabolic Syndrome: A Meta-Analysis A1 Marcos Delgado, Alba A1 Hernández Segura, Natalia A1 Fernández Villa, Tania A1 Molina de la Torre, Antonio José A1 Martín Sánchez, Vicente A2 Medicina Preventiva K1 Medicina. Salud K1 Metabolic syndrome K1 Quality of life K1 Healthy lifestyle K1 Exercise K1 Diet therapy K1 Health education AB [EN] The aim of this meta-analysis was to assess the effects of a lifestyle intervention through health education on nutrition, physical activity, and healthy habits on physical and mental health-related quality of life (HRQoL), in adults with metabolic syndrome (MetS). The databases used were PubMed, WOS, and Scopus. The inclusion criteria were: observational, longitudinal and randomized clinical trial (RCT) study designs, adults (both sexes), with at least two criteria of MetS, lifestyle intervention and comparison with a control group, and a measurement of HRQoL with a validated questionnaire. We analyzed the Hedges’ g and SF-36 score. I2 statistics were calculated and possible publication and small study biases were assessed using Egger’s test and funnel plots. Seven RCTs were selected for meta-analysis, based on 637 study participants. Significant improvements were found in the physical dimensions of the HRQoL scores for subjects in the active intervention compared to the group that received general lifestyle information (Hedges’ g 0.61, 95% confidence interval (CI) = 0.31–0.91). Mental health-related quality of life was also significantly improved in the intervention group compared with the control group (Hedges’ g 0.84, 95% CI = 0.64–1.03). In conclusion, our results suggest that, according to the RCTs selected for this meta-analysis, a lifestyle intervention significantly improves HRQoL in all its domains. PB MDPI LK https://hdl.handle.net/10612/18163 UL https://hdl.handle.net/10612/18163 NO Marcos-Delgado, A., Hernández-Segura, N., Fernández-Villa, T., Molina, A. J., & Martín, V. (2021). The effect of lifestyle intervention on health-related quality of life in adults with metabolic syndrome: a meta-analysis. International Journal of Environmental Research and Public Health, 18(3), 887. DS BULERIA. Repositorio Institucional de la Universidad de León RD 27-jun-2024