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Table 5 Multiple logistic regression with unacceptable pain as the dependent variable

From: Anti-citrullinated protein antibodies are associated with osteopenia but not with pain at diagnosis of rheumatoid arthritis: data from the BARFOT cohort

 

B

SE

Sig.

Exp(B)

95% CI for EXP(B)

Lower

Upper

Age

− 0.009

0.006

0.159

0.991

0.979

1.003

Disease duration, months

− 0.042

0.030

0.159

0.959

0.905

1.017

Anti-CCP positivity

0.293

0.184

0.113

1.340

0.934

1.923

DAS28

0.267

0.088

0.002

1.306

1.100

1.552

HAQ

1.225

0.180

0.000

3.404

2.393

4.844

Constant

− 1.518

0.578

0.009

0.219

 
  1. Anti-CCP positivity = > 25 IU/ml. Italicized values are significant. Unacceptable pain defined as VAS pain > 40 mm
  2. DAS28 28 joints-Disease Activity Score, HAQ Health Assessment Questionnaire