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Table 3 Multivariable model including factors associated with UPL in people with HKOA

From: Prevalence of and factors associated with unmanageable pain levels in people with knee or hip osteoarthritis: a cross-sectional population-based study

 

UPL vs. MPL OR (95% CI)

p-value

Variables included

 Female sexa

2.32 (1.50 to 3.57)

< 0.001

BMIb

 Overweight

1.84 (1.04 to 3.25)

0.035

 Obese

2.26 (1.27 to 4.02)

0.006

 Multimorbidityc

2.07 (1.33 to 3.20)

0.001

  1. n = 1009. aReference class: male sex; bReference class: underweight/normal weight; cReference class: no multimorbidity. Wald F(5)=8.08, p < 0.001; Nagelkerke Pseudo R2 = 0.125.MPL manageable pain levels, BMI body mass index, CI confidence interval, HKOA hip and knee osteoarthritis, UPL unmanageable pain levels, OR odds ratio