Table 5

 Baseline factors significantly associated with improvement in health assessment questionnaire score from baseline to week 54 in the multiple linear regression analysis

Baseline characteristicβSE (β)p Value
β, estimated coefficient; SE (β), estimated standard error of the β.
HAQ, health assessment questionnaire.
Age (years)−0.0090.0030.002
Baseline HAQ score0.1800.050<0.001
Baseline radiographic score−0.0010.0000.019
Baseline fatigue score−0.0350.0140.014
Treatment (infliximab)0.3020.070<0.001