ArticleScientific reports2024
Exploring the relationship between live microbe intake and obesity prevalence in adults.
Article in Scientific reports, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers, 1 of them a synthesis that pooled 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.
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.
Who cites it
5 citing papers in PubMed, 1 synthesis or guideline pooled it.
- Integrative Roles of Functional Foods, Microbiotics, Nutrigenetics, and Nutrigenomics in Managing Type 2 Diabetes and Obesity.Nutrients · 2025Pooled it
- Associations between physical activity and dietary live microbe intake with non-alcoholic fatty liver disease: findings from the NHANES, 2007-2018.Journal of global health · 2026Article
- The Dietary Index for Gut Microbiota and Live Microbe Intake in Relation to Visceral Fat Obesity: Evidence From NHANES With Vitamin D as a Mediator.Food science & nutrition · 2026Article
- Dietary live microbe intake and its association with Parkinson's disease in American adults: an NHANES analysis (1999-2018).Frontiers in nutrition · 2025Article
- The combined effect of dietary live microbe intake and physical activity on overweight or obesity in children and adolescents aged 2-17 years: a cross-sectional study from the NHANES.Frontiers in pediatrics · 2025Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
3 authors.
Funding
Abstract
Obesity has become a global health problem. In recent years, the influence of dietary microbes in the obese population has attracted the attention of scholars. Our study aimed to investigate the link between live microbe intake and obesity in adults. Participants (aged over 20 years) for this study were from the 1999-2018 National Health and Nutrition Examination Survey (NHANES). Participants were categorised into low, medium and high dietary live microbe intake groups. Linear regression was used to analyse the link between live microbe intake and body mass index (BMI) and waist circumference (WC). Logistic regression was used to analyse the link between live microbe intake and obesity and abdominal obesity prevalence. Restricted cubic spline curves (RCS) were used to check whether there was a non-linear relationship between live microbe intake and obesity. A total of 42,749 participants were included in this study and the number of obese reached 15,463. We found that live microbe intake was negatively linked to BMI and WC. In models adjusted for all confounders, the high live microbe intake group had lower obesity (OR = 0.812, 95%CI: 0.754-0.873) and abdominal obesity prevalence (OR = 0.851, 95%CI: 0.785-0.923) than the lowest intake group. Upon further quantification of live microbe intake, we found similar results. RCS analyses showed that live microbe intake was nonlinearly negatively correlated with BMI, WC, obesity, and abdominal obesity prevalence (P for non-linearity < 0.05). This study preliminarily reveals a negative link between live microbe intake and obesity in adults.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
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.