Evidence map›Paper›PMID 39501805›Full record

Trial reportPublic health nutrition2024

Effects of probiotics on selected anthropometrics and biochemical measures in overweight or obese Saudi subjects: a double-blind, placebo-controlled, randomised clinical trial.

Samira M AlMalki, Hanan A Alfawaz, Turki A Binmoammar, Saleh F AlBahlei, Luluah M Al Bakr, Ahmed M Alzahrani, Salem S Alshammari, Syed Danish Hussain, Shaun Sabico, Nasser M Al-Daghri

Abstract readRandomized Controlled Trial
In one paragraph

Trial report in Public health nutrition, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed, 3 pooled it
–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

4 citing papers in PubMed, 3 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
  3. Effects ofFrontiers in microbiology · 2025
    Pooled it
  4. Article
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

10 authors.

Samira M AlMalkiDepartment of Food Science and Nutrition, College of Food & Agriculture Science, King Saud University, Riyadh, Saudi Arabia.ORCID 0000-0001-7178-4007
Hanan A AlfawazDepartment of Food Science and Nutrition, College of Food & Agriculture Science, King Saud University, Riyadh, Saudi Arabia.
Turki A BinmoammarDepartment of Family and Community Medicine, College of Medicine, King Saud University, Riyadh, Saudi Arabia.
Saleh F AlBahleiDepartment of Family and Community Medicine, College of Medicine, King Saud University, Riyadh, Saudi Arabia.
Luluah M Al BakrDepartment of Family and Community Medicine, College of Medicine, King Saud University, Riyadh, Saudi Arabia.
Ahmed M AlzahraniDepartment of Family and Community Medicine, College of Medicine, King Saud University, Riyadh, Saudi Arabia.
Salem S AlshammariDepartment of Family and Community Medicine, College of Medicine, King Saud University Medical City, King Saud University, Riyadh, Saudi Arabia.
Syed Danish HussainBiochemistry Department, College of Science, King Saud University, Riyadh, Saudi Arabia.
Shaun SabicoBiochemistry Department, College of Science, King Saud University, Riyadh, Saudi Arabia.
Nasser M Al-DaghriBiochemistry Department, College of Science, King Saud University, Riyadh, Saudi Arabia.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveThis study aimed to assess the effects of multi-strain probiotics on anthropometric and biochemical measures in Saudi adults with overweight or obesity.

designSingle-centre, double-blind, placebo-controlled, randomised clinical trial.

settingOccupational Health Clinics at King Saud University Medical City, Riyadh, Saudi Arabia.

participantsNinety-three Saudi participants with overweight or obesity were randomly assigned to receive twice-daily doses of either placebo (

resultsFollowing the 12-week intervention, no statistically significant differences were found in all between the probiotic group and placebo group comparisons, except for fat intake, where the group*time interaction showed a significant decrease in favour of the probiotic group (

conclusionConsumption of multi-strain probiotic supplementation over 12 weeks significantly decreased fat intake in Saudi adults with overweight or obesity, with the probiotic group highlighting improved anthropometric and biochemical parameters. Further research is needed to evaluate the long-term clinical significance of this dietary practice and whether it has a meaningful impact on overall health beyond the placebo effect.

Indexed as

ObesityOverweightProbioticsAdultAnthropometryBifidobacteriumBlood GlucoseBody Mass IndexDouble-Blind MethodEnergy IntakeFemaleGlycemic IndexHumansLactobacillusMaleMiddle AgedBlood GlucoseAnti-obesityMulti-strain probioticsProbiotic supplementationsWeight reduction

Identifiers

PMID39501805
PMCPMC11645120

What OpenQuestion holds

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LicenceCC BY
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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.