Evidence map›Paper›PMID 41140972›Full record

ArticleJournal of diabetes and metabolic disorders2025

The effect of probiotic supplementation on anthropometric indices and body composition in unprofessional bodybuilders: a randomized, double-blind,: Placebo-Controlled clinical trial.

Nastaran Mahmoudi Shirkoohi, Alireza Chegol, Hamed Mohammadi, Sakineh Shab-Bidar, Siroos Choobineh, Kurosh Djafarian

Abstract read
In one paragraph

Article in Journal of diabetes and metabolic disorders, 2025. 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

6 authors.

Nastaran Mahmoudi ShirkoohiDepartment of Clinical Nutrition, School of Nutritional Sciences and Dietetics, Tehran University of medical science, Tehran, Iran.
Alireza ChegolDepartment of Clinical Nutrition, School of Nutritional Sciences and Dietetics, Tehran University of medical science, Tehran, Iran.
Hamed MohammadiDepartment of Clinical Nutrition, School of Nutritional Sciences and Dietetics, Tehran University of medical science, Tehran, Iran.
Sakineh Shab-BidarDepartment of Community Nutrition, School of Nutritional Sciences and Dietetics, Tehran University of Medical Sciences, Tehran, Iran.
Siroos ChoobinehDepartment of Exercise Physiology, Faculty of Sports Science and Health, University of Tehran, Tehran, Iran.
Kurosh DjafarianDepartment of Clinical Nutrition, School of Nutritional Sciences and Dietetics, Tehran University of medical science, Tehran, Iran.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Probiotics may help bodybuilders by improving gut health, nutrient absorption, and reducing inflammation, potentially supporting muscle growth and fat loss. While research is promising, more studies are needed. This study explores the effects of probiotic supplementation on body composition and anthropometrics key measurements, aiming to see if they can support muscle building and fat management in unprofessional bodybuilders. Methods: The research was conducted as a randomized, parallel, placebo-controlled clinical trial with a 12-week follow-up period. Participants were randomly assigned to one of the probiotic supplementations ( Results: A total of 80 participants (mean age, 29 years and mean weight, 74 kg) were enrolled in this trial. After 12-week intervention, we observed WC, ABSI, BRI, BAI, AVI, and ConI significantly decreased in the probiotic group and BAI significantly decreased placebo group, with no significant differences observed between groups. Moreover, BMI, AVI, and ConI were significantly reduced in probiotic group in compare with the placebo group. No significant results were observed in other anthropometric and body composition indicators. Conclusions: Probiotic supplementation improved anthropometric indices in unprofessional bodybuilders. However, these results need to be validated in a larger sample size. Trial registration: Iranian Registry of Clinical Trials IRCT20240424061562N1, Registration date 20,240,730, Trial Id 77,722. Supplementary Information: The online version contains supplementary material available at 10.1007/s40200-025-01766-7.

Indexed as

Anthropometric indicesBodybuildersBody composition parametersProbiotics

Identifiers

PMID41140972
PMCPMC12552195

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.