Table 2 Analysis on the association between BRI and psoriasis using weighted multivariate logistic regression.

From: Association between body roundness index and psoriasis: a cross-sectional study

 

Non-adjusted model

Model I

Model II

OR [95% CI]

P value

OR [95% CI]

P value

OR [95% CI]

P value

Continuous BRI

1.09 [1.05, 1.13]

< 0.001***

1.07 [1.03, 1.11]

< 0.001***

1.09 [1.04, 1.13]

< 0.001***

BRI-Q1

Reference

–

Reference

–

Reference

–

BRI-Q2

1.48 [1.04, 2.11]

0.03*

1.39 [0.96, 2.00]

0.08

1.43 [0.96, 2.12]

0.08

BRI-Q3

1.75 [1.33, 2.31]

 < 0.001***

1.59 [1.19, 2.13]

0.002**

1.69 [1.23, 2.30]

0.001**

BRI-Q4

1.98 [1.49, 2.64]

 < 0.001***

1.75 [1.27, 2.40]

< 0.001***

1.95 [1.36, 2.78]

< 0.001***

  1. Results were shown as OR [95% confidence interval]. BRI, Body Roundness Index.
  2. Model I adjusted for age, sex and race/ethnicity. Model II adjusted for age, sex and race/ethnicity, education levels, family income, drinking history and smoking history.
  3. ***P value < 0.001, **P value < 0.01, *P value < 0.05.
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