Evidence map›Paper›PMID 42877536›Full record

ArticleFrontiers in physiology2026

The effects of resistance exercise snacks via a mobile health app on musculoskeletal strength in sedentary young women: a randomized controlled trial.

Zhangyuting Shang, Ziren Zhao, Xin Zheng, Fangyuan Zhao, Yan Ma, Zheng Liu, Kaixiang Zhou

Abstract read
In one paragraph

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

0numbers the graph read from it
0cells of the map it votes in
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

7 authors.

Zhangyuting Shang *Sports Coaching College, Beijing Sport University, Beijing, China.
Ziren Zhao *College of Physical Education and Health Science, Chongqing Normal University, Chongqing, China.
Xin ZhengCollege of Physical Education and Health Science, Chongqing Normal University, Chongqing, China.
Fangyuan ZhaoCollege of Physical Education and Health Science, Chongqing Normal University, Chongqing, China.
Yan MaSchool of General Education, Chongqing Jianzhu College, Chongqing, China.
Zheng LiuDepartment of Rehabilitation, University-Town Hospital of Chongqing Medical University, Chongqing, China.
Kaixiang ZhouCollege of Physical Education and Health Science, Chongqing Normal University, Chongqing, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objective: This study aims to evaluate the effects of an eight-week Exercise Snacks (ES) program based on a mobile app on musculoskeletal strength in sedentary young women. Methods: Sixty sedentary young women were randomly assigned to the ES group (n=30) or the control group (n=30). Participants in the ES group completed an eight-week exercise program with 75 minutes per week. Outcome measures before and after intervention included maximal strength (peak torque, maximal force output), explosive strength (standing long jump), and muscular endurance (total work at 180°/s, bodyweight squats to failure). We used two-way repeated measures analysis of variance (ANOVA) (time × group) with Bonferroni Results: Significant group × time interactions were observed for all outcomes (p < 0.05). In the ES group, peak torque at 60°/s increased from 115.68 ± 33.92 N·m to 128.40 ± 36.88 N·m, while the control group showed a change from 116.76 ± 30.32 N·m to 118.85 ± 30.20 N·m (p = 0.011, Conclusions: 75 minutes of resistance exercise snacks per week is an effective strategy for promoting musculoskeletal strength in sedentary women. Further studies should explore the underlying physiological mechanisms.

Indexed as

exercise snacksexplosive strengthmaximal strengthmuscular endurancesedentary women

Identifiers

PMID42877536
PMCPMC13662542

What OpenQuestion holds

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Registered trials

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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.