Evidence map›Paper›PMID 42210319›Full record

Trial reportTrials2026

Study protocol of a randomized controlled trial on the effectiveness of animated storytelling videos in reducing body image dissatisfaction among adolescents.

Li Liu, Jianning Yang, Fengmei Tan, Yanhua Chen, Xiaolei Zhao

Abstract readRandomized Controlled Trial
In one paragraph

Trial report in Trials, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0citing papers in PubMed
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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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

5 authors.

Li LiuDepartment of Hematology, The Affiliated Hospital, Southwest Medical University, Luzhou, Sichuan, China.ORCID http://orcid.org/0009-0005-2497-8788
Jianning YangDepartment of Nephrology, The Affiliated Hospital, Southwest Medical University, Luzhou, Sichuan, China.
Fengmei TanDepartment of Hematology, The Affiliated Hospital, Southwest Medical University, Luzhou, Sichuan, China.
Yanhua ChenSchool of Nursing, Southwest Medical University, Luzhou, Sichuan, China.
Xiaolei ZhaoSchool of Nursing, Southwest Medical University, Luzhou, Sichuan, China. zhaoxiaolei8866@163.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionBody image dissatisfaction is a concern that affects individuals of all ages, particularly adolescents. Research has demonstrated that such dissatisfaction can lead to a range of psychological and behavioural issues. In China, societal beauty standards often emphasize ideals such as "thinness as beauty" and "fair skin covering a hundred flaws," which contribute to widespread body image dissatisfaction. There is a notable lack of effective, adolescent-friendly interventions that can be widely implemented in China. This project presents a protocol for a program designed to promote a positive body image among adolescents.

methodsA two-armed randomised controlled trial is designed to evaluate the effectiveness of the Body-Bright Program. Adolescents aged 15-19 years, recruited through posters, were screened for body image dissatisfaction and then allocated to either the intervention group or the control group. Participants in the intervention group will receive the Body-Bright Program, which includes an animated storytelling video lasting 3-4 min, followed by guided discussions and a homework assignment of diary writing. Participants in the control group watch animations unrelated to body image. The intervention is conducted weekly at school by two licensed psychologists over 3 weeks. The primary outcome is body image satisfaction, and the secondary outcomes include appearance comparison, self-esteem, appearance anxiety, and media influence. These outcomes are evaluated at four time points: pre-test, post-test, and follow-ups at 1 month and 3 months. DISCUSSION: This research aims to develop evidence-based animated storytelling videos for addressing body image dissatisfaction, providing support for interventions that are accessible, scalable, and cost-effective. The Body-Bright Program will be shared with psychologists, teachers, and parents, as well as communicated to the public and health organizations responsible for recommending treatments and establishing mental health guidelines for adolescents.

trial registrationThis trial was registered at the Chinese Clinical Trials Registry (ChiCTR2500102732; www.chictr.org.cn ; Registration Date 19th May 2025).

Indexed as

Adolescent BehaviorBody DissatisfactionBody ImageVideo RecordingAdolescentBody SatisfactionChinaFemaleHumansMaleResearch DesignTime FactorsTreatment OutcomeYoung AdultAdolescentAnimated storytelling videoBody imageProtocolRandomised controlled trial

Identifiers

PMID42210319
PMCPMC13251244

What OpenQuestion holds

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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.