ArticleFrontiers in nutrition2025
Association between the newly proposed dietary index for gut microbiota and thyroid function: NHANES 2007-2012.
Article in Frontiers in nutrition, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
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Who cites it
2 citing papers in PubMed.
- Multidisciplinary team diagnosis and treatment of well-differentiated thyroid carcinoma: current landscape and future prospects.The oncologist · 2026Review
- The gut-thyroid axis: physiological regulation of barrier function, microbiota, endocrine signaling and the consequences on energy metabolism.Frontiers in physiology · 2026Review
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Authors and funding
4 authors.
Funding
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Abstract
Aims: Diet-gut-thyroid axis has attracted increasing interest. The dietary index for gut microbiota (DI-GM) is a recently introduced measure of diet quality that represents gut microbiota diversity. However, its relationship with thyroid function has not been investigated. This study aimed to examine the unexplored relationship between DI-GM and thyroid function. Methods: This cross-sectional study analyzed data from 6,126 participants aged ≥20 years in the National Health and Nutrition Examination Survey (NHANES). Linear regression models, smoothed curve fitting, and subgroup analyses were used to examine the relationship between DI-GM and thyroid function. Results: After controlling for all covariates, higher DI-GM scores were significantly associated with lower levels of free triiodothyronine (FT3) ( Conclusion: Higher DI-GM scores were negatively correlated with lower FT3, FT4, and TT4 levels, with age and smoking status serving as key factors influencing this association.
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