| Bivariate analyses | Multivariate analyses | ||
---|---|---|---|---|
Predictors | Odds ratio (95% CI) | p-value | Odds ratio (95% CI) | p-value |
Predicting Time 1 Adherence | ||||
 Medication Beliefsa | ||||
  Over-treatment | 0.90 (.82–0.99) | 0.045 | 0.90 (0.81–0.99) | 0.031 |
  Harm | 0.87 (.78–0.98) | 0.022 | 0.86 (0.77–0.97) | 0.015 |
Predicting Time 2 adherence | ||||
 Medication Beliefsa | ||||
  Over-treatment | 0.84 (0.77–0.93) | 0.001 | 0.88 (.78–0.99) | 0.029 |
  Harm | 0.84 (0.76–0.94) | 0.002 | 0.89 (.78–1.01) | 0.074 |
Predicting Time 2 Persistence | ||||
 Medication Beliefsa | ||||
  Concerns | 1.08 (1.01–1.15) | 0.030 | 1.09 (1.02–1.17) | 0.017 |