Table 4c.
Motivation, health-related quality of life, HIV treatment engagement, and HIV viral load over time (Mean [SD] or percent).
| Baseline | Follow-Up One | Follow-Up Two | ||||
|---|---|---|---|---|---|---|
| No MI (n = 40) | Yes MI (n = 40) | No MI (n = 30) | Yes MI (n = 30) | No MI (n = 33) | Yes MI (n = 25) | |
| Motivation (0–100) | ||||||
| Motivation for HIV Care | 95.6 (6.25) | 85.4 (21.3) | 95.3 (6.69) | 95.1 (8.06) | 96.0 (6.49) | 95.4 (9.53) |
| Motivation for High HIV Medication Adherence | 89.1 (16.5) | 76.1 (26.5) | 91.8 (9.21) | 95.1 (8.82) | 95.9 (5.67) | 94.5 (11.6) |
| Motivation for Undetectable Viral Load | 93.0 (13.1) | 84.9 (22.0) | 91.6 (9.45) | 91.5 (18.8) | 91.5 (14.5) | 94.0 (9.63) |
| SF-12 health-related quality of life | ||||||
| SF-6D Health utility score | 0.704 (0.188) | 0.685 (0.187) | 0.759 (0.183) | 0.725 (0.199) | 0.761 (0.170) | 0.685 (0.212) |
| SF-12 Physical Health T-score | 45.2 (10.6) | 42.7 (12.3) | 46.7 (11.3) | 43.7 (10.6) | 48.4 (9.98) | 43.4 (12.1) |
| SF-12 Mental Health T-score | 45.3 (11.9) | 46.1 (13.1) | 48.7 (9.35) | 49.1 (11.7) | 46.2 (10.2) | 45.3 (12.2) |
| HIV treatment engagement | ||||||
| HIV medication adherence (0–100) | 61.4 (41.2) | 55.4 (38.6) | 70.1 (24.1) | 67.7 (30.7) | 73.2 (26.3) | 75.2 (19.7) |
| HIV medication taken in past 4 weeks | 31 (77.5%) | 31 (77.5%) | 28 (93.3%) | 29 (96.7%) | 33 (100%) | 25 (100%) |
| HIV viral load | ||||||
| log10 HIV viral load† | 3.80 (0.87) | 4.04 (0.94) | 3.26 (1.38) | 3.41 (1.59) | 2.96 (1.43) | 3.36 (1.71) |
| Suppressed (viral load < 200) | 0 (0%) | 0 (0%) | 8 (24.2%) | 8 (27.6%) | 12 (35.3%) | 8 (30.8%) |
†At Follow-Up One, viral load was available for 29 participants assigned to MI sessions and 33 participants not assigned to MI sessions. At Follow-Up Two, viral load was available for 34 participants assigned to MI sessions and 26 participants not assigned to MI sessions.