Evidence map›Paper›PMID 33679529›Full record

ArticleFrontiers in psychology2021

Efforts on Changing Lifestyle Behaviors May Not Be Enough to Improve Health-Related Quality of Life Among Adolescents: A Cluster-Randomized Controlled Trial.

Alexsandra da Silva Bandeira, Michael W Beets, Pablo Magno da Silveira, Marcus Vinicius Veber Lopes, Valter Cordeiro Barbosa Filho, Bruno G G da Costa, Kelly Samara Silva

Registry-linked trialAbstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Frontiers in psychology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT02944318 (The Movement Program for an Active and Healthy Lifestyle in Adolescents and Its Relationship With School Performance), which is not on this map. Cited by 2 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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.

NCT02944318 early_phase1unknown statusnot on this map

The Movement Program for an Active and Healthy Lifestyle in Adolescents and Its Relationship With School Performance

TypeinterventionalSponsorKelly Samara da SilvaRan2014 to 2018Enrolled1,400ConditionsAdolescent BehaviorArmsThe Movement Program
3 · Its place in the literature

Who cites it

2 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Article
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

7 authors.

Alexsandra da Silva BandeiraResearch Group in Physical Activity and Health, Federal University of Santa Catarina, Department of Physical Education, Florianopolis, Brazil.
Michael W BeetsArnold School of Public Health, University of South Carolina, Columbia, SC, United States.
Pablo Magno da SilveiraResearch Group in Physical Activity and Health, Federal University of Santa Catarina, Department of Physical Education, Florianopolis, Brazil.
Marcus Vinicius Veber LopesResearch Group in Physical Activity and Health, Federal University of Santa Catarina, Department of Physical Education, Florianopolis, Brazil.
Valter Cordeiro Barbosa FilhoFederal Institute of Education, Science and Technology of Ceara, Aracati Campus, Aracati, Brazil.
Bruno G G da CostaResearch Group in Physical Activity and Health, Federal University of Santa Catarina, Department of Physical Education, Florianopolis, Brazil.
Kelly Samara SilvaResearch Group in Physical Activity and Health, Federal University of Santa Catarina, Department of Physical Education, Florianopolis, Brazil.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Schools have been the main context for physical activity (PA) and sedentary behavior (SB) interventions among adolescents, but there is inconsistent evidence on whether they also improve dimensions of the health-related quality of life (HRQoL). The aim of this study was to evaluate the effects of a school-based active lifestyle intervention on dimensions of HRQoL. A secondary aim was to verify whether sex, age, and HRQoL at baseline were moderators of the intervention effect. A cluster-randomized controlled trial was conducted at three control and three intervention schools in Florianopolis, Brazil. All students from 7th to 9th grade were invited to participate. A school year intervention, designed primarily to increase PA and reduce SB, included strategies focused on (i) teacher training on PA, SB, and nutrition, and availability of teaching materials related to these contents; (ii) environmental improvements (i.e., creation and revitalization of spaces for the practice of PA in school); and (iii) education strategies, with the availability of folders and posters regarding PA, SB, and nutrition. Participants and the research staffs were not blinded to group assignment, but a standardized evaluation protocol was applied at baseline and after the intervention (March and November 2017) using the KIDSCREEN-27 to assess HRQoL across five dimensions. Mixed linear models were performed to evaluate the effect of the CLINICAL

trial registrationThe trial is registered at the Clinical Trial Registry (Trial ID: NCT02944318; date of registration: October 18, 2016).

Indexed as

clinical trialhealth statusphysical activityschool-based interventionsedentary behaviorstudents

Identifiers

PMID33679529
PMCPMC7929984

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

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.