Table 1.
Variable | Studies
|
||
---|---|---|---|
Original Intervention study #1 (n=40) M (S.D.) or % |
Replicated Intervention study #2 (n=46) M (S.D.) or % |
Modified Intervention study #3 (n=171) M (S.D.) or % |
|
Age (years) | 38.5 (5.4) | 37.0 (6.4) | 39.9 (8.2) |
Education (years) | 14.8 (2.1) | 15.5 (2.1) | 14.9 (2.6) |
Ethnicity (%) | |||
Caucasian | 85.0 | 72.0 | 59.0 |
Hispanic | 5.0 | 22.0 | 21.0 |
African American | 5.0 | 0.0 | 8.0 |
Asian American | 0.0 | 4.0 | 10.0 |
Native American | 5.0 | 0.0 | 0.0 |
Multi/Other | 0.0 | 2.0 | 15.0 |
HIV Seropositivity (%) | 55.0 | 63.0 | 63.2 |
Reported drug use | |||
Lifetime methamphetamine use (in years) | 5.6 (5.0) | 6.7 (4.5) | 4.0 (4.8) |
Methamphetamine use (days in previous 30) | 10.4 (7.8) | 6.3 (7.7) | 11.2 (8.3) |
Days of using >1 drug (previous 30 days) | 4.0 (5.5) | 3.0 (4.6) | 6.59 (7.1) |
Any injection methamphetamine use (%) | 40.0 | 36.0 | 48.0 |
Sexual risk behaviorsa | |||
Sexual partners (# in previous 30 days) | 10.1 (13.3) | 9.4 (15.6) | 9.8 (11.9) |
Sexual partners (# in previous 6 months) | 39.9 (45.5) | 48.0 (42.0) | 48.1 (68.8) |
URAI with other than primary partner (times in previous 30 days) | 3.1 (6.8) | 3.2 (5.0) | 5.4 (12.5) |
UIAI with other than primary partner (times in previous 30 days) | 7.1 (12.8) | 2.5 (4.9) | 5.7 (15.9) |
Note. URAI = unprotected receptive anal intercourse with other than primary partner; UIAI = unprotected insertive anal intercourse with other than primary partner.
Self-reported sexual risk behaviors in the previous 30 days at baseline and all follow-up visits.