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Table 2 Predictors of the likelihood of occurrence of migraine in RA

From: Migraine in patients with rheumatoid arthritis and its relation to disease activity

Predictor

B

S.E

Wald

Df

P

OR

95% CI for OR

ESR

−0.002

0.019

0.012

1

0.912

0.998

0.961–1.036

CRP

0.035

0.027

1.613

1

0.204

1.035

0.981–1.092

DAS-28

1.707

0.416

16.862

1

 < 0.001

5.513

2.441–12.454

MHAQ

0.059

0.592

0.010

1

0.921

1.061

0.333–3.382

  1. Bod values indicate P value is significant (less than 0.05)
  2. OR, odds ratio; DAS-28, Disease Activity Score; RA, rheumatoid arthritis
  3. MHAQ, Modified Health Assessment Questionnaire; ESR, erythrocyte sedimentation rate; CRP, C-reactive protein