Evidence map›Paper›PMID 41035214›Full record

SynthesisCancer research and treatment2026

Effects of Exercise Interventions on Breast Cancer Patients during Adjuvant Therapy: A Systematic Review and Meta-Analysis.

Zhiyuan Sun, Tengteng Han, Lianshi Feng, Dewei Mao, Can Zhao, Jie Han, Qinghui Shang

Abstract readSystematic ReviewMeta-Analysis
In one paragraph

Synthesis in Cancer research and treatment, 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
–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.

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.

Zhiyuan Sun *Shandong Sports Science Research Institute, Shandong Sport University, Jinan, China.
Tengteng Han *Shandong Sports Science Research Institute, Shandong Sport University, Jinan, China.
Lianshi FengShandong Sports Science Research Institute, Shandong Sport University, Jinan, China.
Dewei MaoDivision of Physical Education, The Chinese University of Hong Kong (Shenzhen Campus), Shenzhen, China.
Can ZhaoSchool of Athletic Performance, Shanghai University of Sport, Shanghai, China.
Jie HanShandong Sports Science Research Institute, Shandong Sport University, Jinan, China. 741834145@qq.com.
Qinghui ShangShandong Sports Science Research Institute, Shandong Sport University, Jinan, China. 15153701676@163.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Purpose: Exercise can enhance the therapeutic effects of adjuvant medications, improve both physiological and psychological functions, and increase physical fitness among breast cancer patients receiving adjuvant therapy. This systematic review and meta-analysis examined the latest research on the effects of exercise interventions in this population. Furthermore, subgroup analyses were performed based on exercise type, intensity, frequency, duration, and types of adjuvant therapy. Materials and Methods: The PubMed, Embase, CINAHL, and CENTRAL databases were systematically searched from inception to April 2024 to identify randomized controlled trials (RCTs) examining the use of exercise interventions among breast cancer patients receiving adjuvant therapy. The data extracted from the included studies were analyzed via RevMan 5.4. Results: A total of 34 studies involving 2,696 participants were included, with 1,369 in the intervention group and 1,327 in the control group, and a mean age ranging from 40 to 60 years. Compared to the control group, exercise interventions improved fatigue, muscular strength, cardiorespiratory fitness, inflammation, and quality of life in breast cancer patients (fatigue: standardized mean difference [SMD]=-0.29; 95% confidence interval [CI], -0.50 to -0.09; p=0.005; upper limb strength: SMD=0.50; 95% CI, 0.33 to 0.68; p < 0.001, lower limb strength: SMD=0.37; 95% CI, 0.22 to 0.52; p < 0.001; cardiorespiratory fitness: SMD=0.51; 95% CI, 0.26 to 0.75; p < 0.001; inflammation: SMD=-0.36; 95% CI, -0.66 to -0.06; p=0.02; quality of life: SMD=0.21; 95% CI, 0.11 to 0.31; p < 0.001). Moderate effect sizes were observed for the alleviation of anxiety and depressive symptoms, although these results did not reach statistical significance (depression: SMD=-0.13; 95% CI, -0.28 to 0.02; p=0.08; anxiety: SMD=-0.81; 95% CI, -1.65 to 0.03; p=0.06). Conclusion: Exercise during adjuvant therapy can reduce the side effects of adjuvant medications, improve both physiological and psychological functions, and enhance physical fitness among patients with breast cancer.

Indexed as

Breast NeoplasmsExercise TherapyChemotherapy, AdjuvantFemaleHumansMiddle AgedQuality of LifeRandomized Controlled Trials as TopicAdjuvant therapyBreast neoplasmsExercise intervention

Identifiers

PMID41035214
PMCPMC13680072

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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.