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. 2025 Jun 27;12:1621658. doi: 10.3389/fnut.2025.1621658

Table 2.

Weighted logistic regression analysis of anthropometric indices and PD.

Variables Model 1 Model 2 Model 3
OR (95%CI) P-valuea OR (95%CI) P-value OR (95%CI) P-value
WWI Z-score 1.76 (1.56, 1.99) <0.001 1.45 (1.25, 1.68) <0.001 1.34 (1.13, 1.60) 0.001
CI Z-score 1.73 (1.53, 1.97) <0.001 1.49 (1.30, 1.71) <0.001 1.42 (1.23, 1.63) <0.001
ABSI Z-score 1.76 (1.55, 1.99) <0.001 1.47 (1.27, 1.70) <0.001 1.36 (1.17, 1.58) <0.001
BRI Z-score 1.33 (1.21, 1.46) <0.001 1.23 (1.10, 1.37) <0.001 1.18 (1.05, 1.34) 0.006
WHtR Z-score 1.38 (1.24, 1.53) <0.001 1.25 (1.11, 1.42) <0.001 1.21 (1.06, 1.38) 0.005
BMI Z-score 1.14 (1.01, 1.28) 0.030 1.14 (1.00, 1.29) 0.048 1.11 (0.99, 1.26) 0.078
WC Z-score 1.31 (1.17, 1.48) <0.001 1.28 (1.13, 1.45) <0.001 1.25 (1.12, 1.40) <0.001
WT Z-score 1.05 (0.91, 1.22) 0.513 1.16 (1.01, 1.34) 0.042 1.16 (1.03, 1.31) 0.015

Model 1: unadjusted model. Model 2: adjust for gender, age, race. Model 3: adjust for age, sex, race, marital status, family income, educational level, smoking status, alcohol drinking status, physical activity, coronary heart disease, stroke, hypertension, diabetes, and hyperlipidemia. OR, odds ratio; CI, confidence interval; PD, Parkinson’s disease; WWI, weight-adjusted waist index; CI, conicity index; ABSI, a body shape index; BRI, body roundness index; WHtR, waist-to-height ratio; BMI, body mass index; WC, waist circumference; WT, weight. ap-values < 0.05 are presented in bold.