Table 3.
Unadjusted and adjusted associations of drug use measures with measures of CLS and sexual attitudes among HIV-negative heterosexual men and women in the AURAH study.
|
N = 470 heterosexual mena | ||||||
|---|---|---|---|---|---|---|
| CLS with non-regular partner (past 3 months) (n = 204; 43.4%) |
CLS with two or more partners (past 3 months) (n = 144; 30.6%) |
Lower self-efficacy for sexual safety (n = 660; 33.8%) |
||||
| % p-valuea | AdjustedbPR [95% CI]p-valuec | % p-valuea | AdjustedbPR [95% CI] p-valuec | % p-valuea | Adjustedb PR [95% CI]p-valuec | |
| Any drug use No/missing Yes |
39.1% 54.6% 0.002 |
1 1.22 [0.99, 1.52] 0.065 |
27.4% 39.4% 0.012 |
1 1.33 [0.99, 1.78] 0.062 |
31.5% 40.8% 0.057 |
1 1.16 [0.88, 1.53] 0.301 |
| Use of cannabis No/missing Yes |
39.6% 57.4% 0.001 |
1 1.26 [1.02, 1.57] 0.036 |
27.1% 43.6% 0.001 |
1 1.48 [1.10, 2.00] 0.010 |
33.1% 37.6% 0.391 |
1 1.00 [0.73, 1.35] 0.977 |
| Use of cocaine No/missing Yes |
41.1% 63.8% 0.003 |
1 1.51 [1.17, 1.94] 0.001 |
29.6% 40.4% 0.125 |
1 1.37 [0.93, 2.03] 0.115 |
32.2% 51.1% 0.009 |
1 1.47 [1.04, 2.07] 0.028 |
| N = 676 womena | ||||||
| CLS with non-regular partner (past 3 months) (n = 192; 28.4%) |
CLS with two or more partners (past 3 months) (n = 114; 16.9%) |
Lower self-efficacy for sexual safety (n = 208; 30.8%) |
||||
| % p-valuea | Adjustedb PR [95% CI] p-valuec |
% p-valuea | Adjustedb PR [95% CI] p-valuec |
% p-valuea | Adjustedb PR [95% CI] p-valuec |
|
| Any drug use No/missing Yes |
24.3% 47.5% <0.001 |
1 1.58 [1.24, 2.02] <0.001 |
12.8% 35.8% <0.001 |
1 2.24 [1.59, 3.17] <0.001 |
29.0% 39.2% 0.028 |
1 1.44 [1.09, 1.91] 0.011 |
| Use of cannabis No/missing Yes |
25.7% 45.3% <0.001 |
1 1.44 [1.10, 1.89] 0.008 |
13.9% 34.7% <0.001 |
1 1.99 [1.38, 2.86] <0.001 |
29.6% 37.9% 0.105 |
1 1.33 [0.98, 1.81] 0.070 |
| Use of cocaine No/missing Yes |
26.3% 59.5% <0.001 |
1 1.75 [1.33, 2.30] <0.001 |
14.5% 52.4% <0.001 |
1 2.83 [1.97, 4.06] <0.001 |
29.8% 45.2% 0.036 |
1 1.64 [1.12, 2.39] 0.011 |
CLS= condomless sex.
a
Individuals who had not been diagnosed with HIV at the time of the AURAH questionnaire completion. Four heterosexual men and one woman tested HIV-positive on the day of the AURAH questionnaire.
b
Adjusted for: age (as a continuous variable), ethnicity (Black/mixed African or other ethnicity), university education, ongoing relationship status, and London clinic site.
c
p-value by Wald test in modified Poisson regression.