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. 2021 Dec 28;89(4):381–389. doi: 10.1097/QAI.0000000000002895

TABLE 3.

Effect of HIV Self-Testing on Sexual Behaviors

Sexual Risk Behaviors N (%) or Median (IQR) IRR; 95% CI P Adjusted IRR (95% CI) P
Age 22.8 (20.4–27.6) 1.00 (0.97 to 1.02) 0.82 0.99 (0.96 to 1.03) 0.70
Sex
 Female 84 (76) Ref Ref
 Male 10 (9) 0.06 (0.00 to 0.74) 0.03 0.11 (0.06 to 0.20) <0.001
 Transgender 16 (15) 0.16 (0.09 to 0.27) 0.01 0.18 (0.10 to 0.32) <0.001
Duration of sex work 3.1 (1.7–4.8) 1.00 (0.97 to 1.03) 0.85 1.02 (0.97 to 1.07) 0.51
Problematic alcohol use 62 (56) 0.90 (0.48 to 1.67) 0.73 0.81 (0.46 to 1.45) 0.48
Condom use, paying partners (by arm) 70 (24–126) 0.78 (0.49 to 1.27) 0.29 0.70 (0.42 to 1.17) 0.18
Condom use, nonpaying partners (by arm) 11 (5–23) 1.07 (0.3 to 1.58) 0.73 0.98 (0.70 to 1.39) 0.93
Condom use, paying partners (by gender)
 FSWs 84 (76) Ref Ref
 MSM 10 (9) 0.06 (0.01 to 0.74) 0.03 0.11 (0.06 to 0.20) <0.01
 TGSWs 16 (15) 0.16 (0.09 to 0.27) 0.01 0.18 (0.10 to 0.32) <0.01
Condom use, nonpaying partners (by gender)
 FSWs 84 (76) Ref Ref
 MSM 10 (9) 0.01 (0.00 to 0.07) <0.01 0.01 (0.00 to 0.05) <0.01
 TGSWs 16 (15) 1.68 (1.38 to 2.04) <0.01 1.55 (0.81 to 3.00) 0.19