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Table 4 Univariate and Multivariable-adjusted odds of post-TKA moderate-severe ADL limitation and moderate-severe pain in 2002-05 compared to 1993-1995

From: Are outcomes after total knee arthroplasty worsening over time? A time-trends study of activity limitation and pain outcomes

 

Odds of outcome in 2002-05 compared to 1993-1995

 

Odds ratio (95% CI)

p-value

2- year Overall Moderate-severe ADL limitation

  

  Unadjusted

1.32 (1.09, 1.61)

0.005

  Age, sex adjusted

1.31 (1.06, 1.60)

0.011

  Age, sex, comorbidity adjusted

1.24 (1.01, 1.52)

0.044

  Age, sex, anxiety, depression adjusted

1.21 (0.98, 1.49)

0.071

  Age, sex, comorbidity, anxiety, depression adjusted

1.17 (0.95, 1.44)

0.146

  Age, sex, comorbidity, anxiety, depression, preoperative ADL limitation adjusted

1.40 (1.07, 1.83)

0.015

  Age, sex, comorbidity, anxiety, depression, preoperative ADL limitation, BMI adjusted

1.34 (1.02, 1.76)

0.037

2- year Moderate-Severe Pain

  

  Unadjusted

1.79 (1.30, 2.45)

<0.001

  Age, sex adjusted

1.74 (1.26, 2.39)

0.001

  Age, sex, comorbidity adjusted

1.72 (1.25, 2.37)

0.001

  Age, sex, comorbidity, anxiety, depression adjusted

1.65 (1.19, 2.28)

0.002

  Age, sex, comorbidity, anxiety, depression, preoperative pain adjusted

1.80 (1.17, 2.75)

0.007

  Age, sex, comorbidity, anxiety, depression, preoperative pain, BMI adjusted

1.79 (1.17, 2.75)

0.007

  1. Bold indicates significant odds ratios.