Effect of interventions based on regular physical activity on weight management in adolescents: a systematic review and a meta-analysis

Systematic Reviews

Amin Doosti-Irani¹  Azam Geravandi²  Maryam Afshari²  Forouzan Rezapur-Shahkolai³  Babak Moeini⁴  Saeed Bashirian⁵ 

[1] Department of Epidemiology, School of Public Health and Research Center for Health Sciences, Hamadan University of Medical Sciences, Hamadan, Iran;Department of Public Health, School of Public Health, Hamadan University of Medical Sciences, Hamadan, Iran;Department of Public health, School of Public health and Research Center for Health Sciences, Hamadan University of Medical Sciences, Hamadan, Iran;Social Determinants of Health Research Center, Department of Public health, School of Public health, Hamadan University of Medical Sciences, Hamadan, Iran;Social Determinants of Health Research Center, Hamadan University of Medical Sciences, Hamadan, Iran;

关键词: Physical activity;    Adolescent;    Weight management;    Meta-analysis;   

DOI  :  10.1186/s13643-021-01602-y

来源: Springer

【 摘 要 】

BackgroundPhysical inactivity is one of the major risk factors for non-communicable diseases. This systematic review and meta-analysis aimed to assess the effects of educational interventions on promoting regular physical activity in adolescent weight management programs.MethodsThe relevant studies indexed in Embase, Web of Science, Scopus, and ProQuest databases were searched using keywords namely “Physical Activity, Adolescent, Weight Management, Body Mass Index (BMI), Randomized Controlled Trials, and Clinical Trial.” Up to the end of March 2020, two authors independently screened the papers, extracted data, and assessed the methodological quality of the studies using Effective Public Health Practice Project (EPHPP) tool.ResultsOut of 12,944 initial studies, 14 met the inclusion criteria after screening the titles, abstracts, and full texts of the papers. The participants in these studies were aged between 6 and 18 years, and 13 studies included participants from both sexes. Moreover, eight of them were performed as a controlled clinical trial. The overall estimate of the difference showed that the interventions improved weight loss which is a statistically significant finding. The participants in the intervention group had a weight loss of 1.02 kg compared to the control group at a 95% confidence interval (− 4.794–0.222).ConclusionPublished longitudinal data indicated that physical activity declines over the transition from adolescence to adulthood. Using the results of the study, policy-makers can design educational interventions using educational models and patterns.Systematic review registrationPROSPERO registration number: CRD42020173869

【 授权许可】

CC BY