Evidence map›Paper›PMID 33557946›Full record

SynthesisSystematic reviews2021

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

Babak Moeini, Forouzan Rezapur-Shahkolai, Saeed Bashirian, Amin Doosti-Irani, Maryam Afshari, Azam Geravandi

Open access · goldAbstract readMeta-AnalysisSystematic Review
In one paragraph

Synthesis in Systematic reviews, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed, 4 pooled it
3.5field-weighted citation impact, top 8% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

17 citing papers in PubMed, 4 syntheses or guidelines pooled it, 25 citations in OpenAlex.

  1. The Impact of Yoga Practices on Body Composition and Vital Signs in Children and Adolescents With Obesity: A Systematic Review and Meta-Analysis.Obesity reviews : an official journal of the International Association for the Study of Obesity · 2025
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  16. Associations between Physical Activity Level and Health Services Use in Spanish Adults.International journal of environmental research and public health · 2022
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors at 1 institution in 1 country.

Babak MoeiniSocial Determinants of Health Research Center, Department of Public health, School of Public health, Hamadan University of Medical Sciences, Hamadan, Iran.
Forouzan Rezapur-ShahkolaiDepartment of Public health, School of Public health and Research Center for Health Sciences, Hamadan University of Medical Sciences, Hamadan, Iran.
Saeed BashirianSocial Determinants of Health Research Center, Hamadan University of Medical Sciences, Hamadan, Iran.
Amin Doosti-IraniDepartment of Epidemiology, School of Public Health and Research Center for Health Sciences, Hamadan University of Medical Sciences, Hamadan, Iran.
Maryam AfshariDepartment of Public Health, School of Public Health, Hamadan University of Medical Sciences, Hamadan, Iran.
Azam GeravandiDepartment of Public Health, School of Public Health, Hamadan University of Medical Sciences, Hamadan, Iran. Geravandi_a88@yahoo.com.ORCID 0000-0002-1873-7639
Hamedan University of Medical Sciences · IR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

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 REGISTRATION: PROSPERO registration number: CRD42020173869.

Indexed as

ExerciseNutrition TherapyAdolescentAdultChildFemaleHumansMaleSedentary BehaviorWeight LossAdolescentMeta-analysisPhysical activityWeight management

Identifiers

PMID33557946
PMCPMC7871535
OpenAlexW3128958982

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.