Table 2. Poison regression analysis: Mini-mental (MM) and word span short-term (WSST) as risk factor exposition of non-adherence.
Risk factor exposition | Relative risk (RR)* | CI 95% | P |
Altered MM | 5.8 | 1.6–20.8 | 0.007 |
Altered WSST | 6.1 | 0.9–43.3 | 0.071 |
*Adjusting for age, baseline systolic and diastolic blood pressure and pharmacotherapy intervention.