Sample characteristics | Sample type | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
NSP | PDI | ||||||||||||
Groups | Drug index 95% CI | p values | Sex index 95% CI | p values | Risk index 95% CI | p values | Drug index 95% CI | p values | Sex index 95% CI | p values | Risk index 95% CI | p values | |
Age | = < 25 | 0.56 (0.47:0.65) | 0.54 | 0.84 (0.76:0.91) | 0.77 | 0.68 (0.64:0.73) | 0.45 | 0.31 (0.29:0.32) | 0.02 | 0.62 (0.6:0.65) | 0.00 | 0.45 (0.43:0.46) | 0.00 |
= > 26 | 0.54 (0.52:0.55) | 0.82 (0.81:0.84) | 0.67 (0.66:0.68) | 0.33 (0.32:0.34) | 0.69 (0.68:0.7) | 0.49 (0.48:0.5) | |||||||
Gender | Woman | 0.43 (0.4:0.46) | 0.00 | 0.9 (0.87:0.94) | 0.00 | 0.64 (0.62:0.66) | 0.09 | 0.24 (0.21:0.26) | 0.00 | 0.64 (0.6:0.68) | 0.02 | 0.42 (0.4:0.44) | 0.00 |
Man | 0.55 (0.53:0.57) | 0.82 (0.8:0.83) | 0.67 (0.66:0.68) | 0.34 (0.33:0.34) | 0.68 (0.67:0.69) | 0.49 (0.48:0.5) | |||||||
Vint, Jeff | Injected | 0.53 (0.49:0.57) | 0.69 | 0.79 (0.76:0.83) | 0.06 | 0.65 (0.62:0.68) | 0.11 | 0.3 (0.28:0.32) | 0.00 | 0.65 (0.63:0.67) | 0.00 | 0.46 (0.44:0.47) | 0.00 |
Have not injected | 0.54 (0.52:0.56) | 0.83 (0.82:0.85) | 0.67 (0.66:0.68) | 0.33 (0.32:0.34) | 0.69 (0.67:0.7) | 0.49 (0.48:0.5) | |||||||
Heroin, Siretsi | Injected | 0.55 (0.52:0.58) | 0.17 | 0.89 (0.86:0.91) | 0.00 | 0.7 (0.69:0.72) | 0.00 | 0.35 (0.34:0.36) | 0.00 | 0.7 (0.69:0.72) | 0.00 | 0.51 (0.5:0.51) | 0.00 |
Have not injected | 0.53 (0.5:0.55) | 0.77 (0.76:0.79) | 0.64 (0.63:0.65) | 0.3 (0.29:0.32) | 0.65 (0.63:0.66) | 0.46 (0.45:0.47) | |||||||
Desomorphine | Injected | 0.67 (0.64:0.7) | 0.00 | 0.73 (0.71:0.76) | 0.00 | 0.7 (0.68:0.71) | 0.00 | 0.39 (0.37:0.41) | 0.00 | 0.67 (0.65:0.7) | 0.82 | 0.52 (0.5:0.54) | 0.00 |
Have not injected | 0.49 (0.47:0.5) | 0.86 (0.84:0.88) | 0.65 (0.64:0.67) | 0.31 (0.3:0.32) | 0.68 (0.67:0.69) | 0.48 (0.47:0.48) | |||||||
Suboxone/Subutex | Injected | 0.43 (0.4:0.46) | 0.00 | 0.8 (0.77:0.82) | 0.00 | 0.6 (0.58:0.61) | 0.04 | 0.32 (0.3:0.33) | 0.24 | 0.65 (0.63:0.67) | 0.00 | 0.47 (0.45:0.48) | 0.00 |
Have not injected | 0.57 (0.55:0.59) | 0.83 (0.82:0.85) | 0.69 (0.68:0.7) | 0.33 (0.32:0.34) | 0.69 (0.68:0.7) | 0.49 (0.48:0.5) | |||||||
Condom use during the last 6 monthsα | Did not have sex during the last 6 months | 0.48 (0.45:0.51) | 0.00 | 0.75 (0.72:0.77) | 0.00 | 0.6 (0.58:0.62) | 0.00 | 0.29 (0.27:0.3) | 0.00 | 0.59 (0.56:0.61) | 0.00 | 0.42 (0.41:0.44) | 0.00 |
Always/mostly | 0.56 (0.54:0.58) | 0.88 (0.86:0.9) | 0.7 (0.69:0.72) | 0.36 (0.35:0.37) | 0.72 (0.71:0.73) | 0.52 (0.51:0.53) | |||||||
Sometimes/never | 0.59 (0.55:0.64) | 0.77 (0.73:0.81) | 0.67 (0.65:0.7) | 0.3 (0.28:0.32) | 0.72 (0.7:0.75) | 0.49 (0.48:0.51) | |||||||
HIV knowledge | Incorrect | 0.57 (0.53:0.6) | 0.05 | 0.85 (0.82:0.87) | 0.13 | 0.69 (0.67:0.71) | 0.01 | 0.3 (0.29:0.31) | 0.00 | 0.69 (0.68:0.71) | 0.00 | 0.48 (0.47:0.49) | 0.18 |
Correct | 0.53 (0.51:0.55) | 0.82 (0.8:0.84) | 0.66 (0.65:0.67) | 0.35 (0.34:0.36) | 0.66 (0.65:0.68) | 0.49 (0.48:0.5) | |||||||
HIV testing and know result | Never tested | 0.77 (0.73:0.8) | 0.00 | 0.52 (0.51:0.54) | 0.00 | 0.66 (0.64:0.67) | 0.11 | 0.32 (0.31:0.33) | 0.00 | 0.58 (0.57:0.59) | 0.00 | 0.44 (0.43:0.45) | 0.00 |
Yes | 0.48 (0.46:0.5) | 0.9 (0.89:0.92) | 0.67 (0.66:0.68) | 0.35 (0.33:0.36) | 0.91 (0.89:0.92) | 0.6 (0.59:0.61) | |||||||
No | 0.32 (0.22:0.42) | 0.94 (0.78:1.1) | 0.6 (0.5:0.7) | 0.25 (0.21:0.3) | 0.79 (0.72:0.86) | 0.49 (0.45:0.53) |