Table 2

Comparison of multidrug resistant and responder patients

Responder patients (n=57)Multidrug resistant (n=13)Significance (p value)
Mean (SD) age at diagnosis (years)45.1 (14.4)38.6 (7.4)0.03
Sex
    Male2100.009
    Female3613
Mean (SD) disease duration (years)7.83 (5.8)16.8 (7.9)0.03
Mean (SD) delay before 1st DMARD (years)3.0 (4.8)3.3 (3.6)0.8
RF
    Positive44120.3
    Negative121