Body Roundness Index and Chronic Kidney Disease Risk
Author Information
Author(s): Zhang Jiaying, Yu Xiaofeng
Primary Institution: The Third Hospital of Mianyang/Sichuan Mental Health Center
Hypothesis
Is the level of body roundness index (BRI) associated with the risk of developing chronic kidney disease (CKD) in US adults?
Conclusion
Higher body roundness index levels are linked to an increased prevalence of chronic kidney disease in overweight and obese US adults.
Supporting Evidence
- A higher BRI level was related to an increased prevalence of CKD.
- BRI demonstrated higher discriminating ability for CKD compared to other indices.
- Subgroup analysis showed no significant association between BRI and CKD among Mexican participants.
Takeaway
This study found that if you have a rounder body shape, you might be more likely to have kidney problems, especially if you're overweight or obese.
Methodology
Data was extracted from the NHANES survey, and logistic regression analyses were performed to assess the association between BRI and CKD.
Potential Biases
Potential residual confounding factors may still exist despite adjustments for various variables.
Limitations
The study's cross-sectional design limits causal inference, and certain demographic groups were excluded, which may affect generalizability.
Participant Demographics
Participants were US adults aged 20 and older, with a mix of races including Mexican, non-Hispanic White, and non-Hispanic Black.
Statistical Information
P-Value
<0.001
Confidence Interval
95% CI: 1.10–1.70
Statistical Significance
p<0.05
Digital Object Identifier (DOI)
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