Table 4.
Key mechanisms of covariates on PrEP adherence.
| S.No. | Covariate | Impact on adherence | Key mechanism |
|---|---|---|---|
| 1. | Age > 25 years | Increase | Reduced discontinuation |
| 2. | Female sex | Increase | Reduced discontinuation |
| 3. | Partner is on ART for 6 months | Reduce | Increased discontinuation and reduced re-initiation |
| 4. | Wants relationship to succeed | Increase | Increased re-initiation and reduced discontinuation |
| 5. | In the study for 6 months | Reduce | Increased discontinuation and reduced re-initiation |
| 6. | Problem alcohol use | Reduce | Increased discontinuation and reduced re-initiation |
| 7. | 100% condom use in sex with partner compared to no sex group | Increase | Reduced discontinuation |
| 8. | <100% condom use in sex with partner compared to no sex group | Increase | Increased re-initiation and reduced discontinuation |