Evidence map›Paper›PMID 41976485›Full record

ArticleFoods (Basel, Switzerland)2026

Anti-Obesity Effects of Soy Peptides In Vivo: A Meta-Analysis of Randomized Controlled Trials.

Zhendong Qiu, Zucai Wu, Keying Chen, Qiuyan Du, Yu Lin, Ming Li, Yuanhang Fan, Mengmeng Fan, Tingting Luo, Bo Song and 1 more

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Foods (Basel, Switzerland), 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

11 authors.

Zhendong QiuKey Laboratory of Soybean Biology of the Chinese Education Ministry, Soybean Research Institute, Northeast Agricultural University, Harbin 150030, China.
Zucai WuKey Laboratory of Soybean Biology of the Chinese Education Ministry, Soybean Research Institute, Northeast Agricultural University, Harbin 150030, China.
Keying ChenKey Laboratory of Soybean Biology of the Chinese Education Ministry, Soybean Research Institute, Northeast Agricultural University, Harbin 150030, China.
Qiuyan DuKey Laboratory of Soybean Biology of the Chinese Education Ministry, Soybean Research Institute, Northeast Agricultural University, Harbin 150030, China.
Yu LinKey Laboratory of Soybean Biology of the Chinese Education Ministry, Soybean Research Institute, Northeast Agricultural University, Harbin 150030, China.
Ming LiKeshan Branch of Heilongjiang Academy of Agricultural Sciences, Qiqihar 161000, China.
Yuanhang FanKey Laboratory of Soybean Biology of the Chinese Education Ministry, Soybean Research Institute, Northeast Agricultural University, Harbin 150030, China.
Mengmeng FanKey Laboratory of Soybean Biology of the Chinese Education Ministry, Soybean Research Institute, Northeast Agricultural University, Harbin 150030, China.
Tingting LuoKey Laboratory of Soybean Biology of the Chinese Education Ministry, Soybean Research Institute, Northeast Agricultural University, Harbin 150030, China.
Bo SongKey Laboratory of Soybean Biology of the Chinese Education Ministry, Soybean Research Institute, Northeast Agricultural University, Harbin 150030, China.
Shanshan LiuKey Laboratory of Soybean Biology of the Chinese Education Ministry, Soybean Research Institute, Northeast Agricultural University, Harbin 150030, China.

Funding

China National Novel Transgenic Organisms Breeding Project 2016ZX08004-004-006National Key Research and Development Program 2021YFD 1201103National Natural Science Foundation of China 31801386the Ministry of Science and Technology of China 2016YFD0100500
6 · The paper itself

Abstract

Soybean peptides have been implicated in reducing body weight (BW); however, their efficacy for weight loss remains ambiguous. This study aimed to evaluate the effects of soybean peptides on BW outcomes via meta-analysis. To identify randomized controlled trials (RCTs) from January 2000 to June 2025, numerous databases (PubMed, Embase, Web of Science, and Cochrane Library) were searched comprehensively. Studies comparing the impact of different soybean peptide interventions on weight reduction were included. The weighted mean difference (WMD) and 95% confidence interval (CI) were synthesized. Surface under the cumulative ranking curve (SUCRA) determined the intervention rankings, and 18 RCTs met the inclusion criteria. Overall, soybean peptides significantly decreased BW (WMD = -1.96 g, 95% CI: -3.52, -0.40;

Indexed as

anti-obesitymeta-analysisrandomized controlled trialsoy peptideweight reduction

Identifiers

PMID41976485
PMCPMC13073697

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.