Variables | Unadjusted OR (95% CI) | Adjusted* OR (95% CI) |
---|---|---|
BMQ Necessity | 1.06 (0.68–1.63) | 0.98 (0.60–1.58) |
BMQ Concerns | 1.05 (0.77–1.45) | 1.02 (0.70–1.48) |
Self-efficacy | 0.93 (0.79–1.09) | 0.97 (0.79–1.20) |
PHQ-9 (for every 1-point increase) | 1.05 (0.99–1.12) | 1.10 (1.00–1.20) |
Low income | 0.28 (0.06–1.21) | 0.19 (0.04–0.92) |
Pain | 0.99 (0.98–1.00) | 0.98 (0.97–0.99) |
↵* Adjusted for age, sex, race, oral DMARD, and the variables listed in this table. Values in bold face are statistically significant. BMQ: Beliefs about Medicines Questionnaire; PHQ-9: Patient Health Questionnaire 9; DMARD: disease-modifying antirheumatic drugs.