Association between novel adiposity parameters and hyperuricemia: a cross-sectional study

Area of Science:

• Metabolic Health
• Obesity Research
• Epidemiology

Background:

• Body mass index (BMI) has limitations in assessing body fat distribution.
• Novel adiposity parameters offer potential improvements over BMI for obesity assessment.
• Hyperuricemia is a metabolic condition associated with various health risks.

Purpose of the Study:

• To investigate the association between novel adiposity parameters and hyperuricemia.
• To evaluate the diagnostic value of these parameters for hyperuricemia.
• To identify potential new indices for hyperuricemia evaluation.

Main Methods:

• Utilized data from the National Health and Nutrition Examination Survey (1999-2006).
• Employed weighted logistic regression to analyze relationships between hyperuricemia and parameters like BRI, WWI, ABSI, and CoI.
• Used receiver operating characteristic (ROC) curve analysis to determine diagnostic power (AUC).

Main Results:

• A total of 24,763 participants were included, with 3,528 diagnosed with hyperuricemia.
• Higher quartiles of BRI, WWI, ABSI, and CoI were significantly associated with increased hyperuricemia risk.
• Body Roundness Index (BRI) demonstrated the highest diagnostic value (AUC = 0.697 for males, 0.751 for females).

Conclusions:

• Increased novel obesity parameters correlate with a higher risk of hyperuricemia in the general population.
• BRI shows significant diagnostic utility and can serve as a novel index for hyperuricemia assessment.
• Findings support BRI as a valuable tool for hyperuricemia prevention and monitoring.