Table 5 Results of logistic regression, with strong impact of the disease at 24 months as outcome, in age-and sex-adjusted models for each tested variable, and multivariate model with adjustment for age, sex and educational level, but otherwise with factors with factors showing p-value < 0.1 included
From: What predicts negative effects of rheumatoid arthritis? A follow-up two years after diagnosis
Factor | Sex and age-adjusted models | Multivariate model |
|---|---|---|
OR (95% CI) | OR (95% CI) | |
Age | 0.99 (0.96–1.03) | 1.01 (0.95–1.07) |
Sex (women vs men) | 1.01 (0.39–2.60) | 0.61 (0.16–2.22) |
Educational level: | ||
Compulsory school | 1 (ref) | 1 (ref) |
High school | 0.46 (0.14–1.51) | 0.30 (0.07–1.31) |
University | 0.27 (0.08–0.85) | 0.29 (0.07–1.21) |
Employed | 1 (ref) | |
On early pension/long-term sick-leave | 5.05 (1.49–17.15) | |
Other | 0.88 (0.26–2.99) | |
Difficult financial situation | 12.35 (1.47–103.72) | |
Financial problems* | 6.88 (1.39–34.08) | |
PSP group | 1 (ref) | 1 (ref) |
NPSP group | 0.38 (0.23–0.63) | 0.57 (0.31–1.05) |
HAQ | 2.53 (1.11–5.73) | |
Patient-reported global perceived disease activity score | 1.03 (1.01–1.04) | |
Patient-reported pain | 1.03 (1.01–1.05) | |
HADS anxiety | 1.28 (1.13–1.45) | |
HADS depression | 1.50 (1.24–1.80) | 1.45 (1.18–1.77) |
SOC score | 0.93 (0.89–0.97) | |
Coping strategies (GCQ): | ||
Self-trust | 0.97 (0.95–1.00) | |
Fatalism | 1.03 (1.01–1.06) | |
Problem focusing | 1.00 (0.97–1.03) | |
Resignation | 1.02 (0.99–1.05) | |
Cognitive revaluation | 0.99 (0.97–1.01) | |
Protest | 1.03 (1.01–1.05) | |
Social trust | 1.00 (0.98–1.02) | |
Isolation | 1.06 (1.02–1.10) | |
Minimization | 0.96 (0.93–0.98) | |
Intrusion | 1.04 (1.01–1.07) |