Table 1.
Baseline characteristics, overall and by study arm.
| Overall (n = 269) | Control arm (n = 89) | Live call arm (n = 90) | Technology arm (n = 90) | |
|---|---|---|---|---|
| n (%) | n (%) | n (%) | n (%) | |
| Sex | ||||
| Female | 93 (34.6 %) | 30 (33.7 %) | 33 (36.7 %) | 30 (33.3 %) |
| Male | 176 (65.4 %) | 59 (66.3 %) | 57 (63.3 %) | 60 (66.7 %) |
| Literate/somewhat literate | ||||
| No | 37 (13.8 %) | 15 (17.1 %) | 9 (10.0 %) | 13 (14.4 %) |
| Yes | 231 (86.2 %) | 73 (83.0 %) | 81 (90.0 %) | 77 (85.6 %) |
| Virally suppressed | ||||
| No | 29 (10.8 %) | 8 (9.0 %) | 13 (14.4 %) | 8 (8.9 %) |
| Yes (<40 copies/mm3) | 240 (89.2 %) | 81 (91.0 %) | 77 (85.6 %) | 82 (91.1 %) |
| Mean (95 % CI) | Mean (95 % CI) | Mean (95 % CI) | Mean (95 % CI) | |
| Age | 50.2 (39.1−41.3) | 40.2 (38.1−42.3) | 40.7 (38.6−42.7) | 39.8 (37.9−41.6) |
| Years since HIV diagnosis (n = 248) | 8.9 (8.2−9.6) | 9.3 (8.1−10.4) | 9.3 (8.0−10.6) | 8.2 (7.1−9.2) |
| Years since ART initiation (n = 240) | 7.3 (6.7−7.9) | 7.8 (6.8−8.9) | 7.1 (5.9−8.2) | 7.0 (6.1−7.9) |
| Social desirability score | 18.4 (18.0−18.8) | 18.2 (17.5−18.8) | 18.1 (17.4−18.8) | 18.9 (18.2−19.6) |
| Number of drinking days, past 21 | 9.4 (9.1−9.8) | 9.2 (8.6−9.9) | 8.8 (8.2−9.5) | 10.3 (9.6−11.0) |
| PEth (ng/mL) | 407.8 (340.7−474.8) | 413.3 (306.6−519.9) | 303.9 (230.7−377.1) | 506.2 (351.8−660.5) |