| Study | |||||||
---|---|---|---|---|---|---|---|---|
IL | KY | |||||||
Unweighted Sample | RDS-I (Age) | RDS-I (Drug of Choice) | RDS-II | Unweighted Sample | RDS-I (Age) | RDS-I (Drug of Choice) | RDS-II | |
Heroin usea | 0.47 (0.40, 0.55) | 0.46 (0.38, 0.54) | 0.46 (0.38, 0.54) | 0.43 (0.31, 0.56) | 0.68 (0.63, 0.73) | 0.67 (0.62, 0.72) | 0.63 (0.57, 0.68) | 0.57 (0.45, 0.68) |
Fentanyl usea | 0.26 (0.19, 0.33) | 0.26 (0.19, 0.33) | 0.26 (0.19, 0.32) | 0.26 (0.15, 0.37) | 0.31 (0.25, 0.36) | 0.30 (0.25, 0.35) | 0.26 (0.21, 0.31) | 0.15 (0.07, 0.22) |
Methamphetamine usea | 0.80 (0.73, 0.86) | 0.78 (0.71, 0.84) | 0.79 (0.73, 0.86) | 0.78 (0.69, 0.87) | 0.79 (0.74, 0.83) | 0.78 (0.74, 0.83) | 0.75 (0.70, 0.80) | 0.62 (0.50, 0.74) |
HCV antibody status | 0.45 (0.37, 0.53) | 0.47 (0.38, 0.55) | 0.44 (0.36, 0.52) | 0.50 (0.37, 0.63) | 0.62 (0.57, 0.67) | 0.60 (0.55, 0.66) | 0.59 (0.54, 0.65) | 0.58 (0.47, 0.69) |
Homelessnessb | 0.49 (0.41, 0.57) | 0.47 (0.40, 0.55) | 0.49 (0.41, 0.56) | 0.58 (0.46, 0.69) | 0.36 (0.31, 0.42) | 0.37 (0.32, 0.42) | 0.35 (0.30, 0.40) | 0.36 (0.25, 0.47) |
 | NC | NE | ||||||
 | Unweighted Sample | RDS-I (Age) | RDS-I (Drug of Choice) | RDS-II | Unweighted Sample | RDS-I (Age) | RDS-I (Drug of Choice) | RDS-II |
Heroin usea | 0.66 (0.61, 0.71) | 0.64 (0.59, 0.70) | 0.62 (0.57, 0.67) | 0.48 (0.38, 0.57) | 0.90 (0.88, 0.93) | 0.90 (0.88, 0.93) | 0.90 (0.88, 0.93) | 0.89 (0.85, 0.92) |
Fentanyl usea | 0.49 (0.44, 0.55) | 0.48 (0.42, 0.53) | 0.45 (0.39, 0.51) | 0.36 (0.26, 0.46) | 0.68 (0.64, 0.71) | 0.67 (0.63, 0.71) | 0.67 (0.63, 0.71) | 0.64 (0.60, 0.69) |
Methamphetamine usea | 0.93 (0.90, 0.96) | 0.93 (0.90, 0.95) | 0.92 (0.88, 0.95) | 0.91 (0.85, 0.97) | 0.36 (0.32, 0.40) | 0.36 (0.32, 0.40) | 0.36 (0.32, 0.40) | 0.34 (0.29, 0.38) |
HCV antibody status | 0.65 (0.59, 0.72) | 0.66 (0.59, 0.73) | 0.63 (0.56, 0.70) | 0.71 (0.62, 0.81) | 0.59 (0.55, 0.64) | 0.59 (0.55, 0.64) | 0.59 (0.55, 0.63) | 0.57 (0.52, 0.62) |
Homelessnessb | 0.43 (0.38, 0.49) | 0.43 (0.37, 0.48) | 0.43 (0.37, 0.48) | 0.35 (0.26, 0.44) | 0.57 (0.53, 0.61) | 0.56 (0.52, 0.60) | 0.57 (0.53, 0.61) | 0.52 (0.47, 0.56) |
 | OH | OR | ||||||
 | Unweighted Sample | RDS-I (Age) | RDS-I (Drug of Choice) | RDS-II | Unweighted Sample | RDS-I (Age) | RDS-I (Drug of Choice) | RDS-II |
Heroin usea | 0.79 (0.73, 0.83) | 0.78 (0.73, 0.83) | 0.78 (0.73, 0.84) | 0.77 (0.72, 0.83) | 0.71 (0.60, 0.81) | 0.60 (0.53, 0.68) | 0.58 (0.51, 0.66) | 0.55 (0.47, 0.63) |
Fentanyl usea | 0.63 (0.56, 0.69) | 0.59 (0.52, 0.66) | 0.62 (0.56, 0.68) | 0.46 (0.35, 0.58) | 0.12 (0.07, 0.17) | 0.13 (0.07, 0.18) | 0.10 (0.06, 0.15) | 0.06 (0.02, 0.10) |
Methamphetamine usea | 0.80 (0.75, 0.85) | 0.79 (0.73, 0.84) | 0.79 (0.74, 0.84) | 0.61 (0.48, 0.74) | 0.97 (0.95, 1.00) | 0.97 (0.94, 1.00) | 0.97 (0.94, 1.00) | 0.98 (0.96, 1.00) |
HCV antibody status | 0.71 (0.66, 0.77) | 0.68 (0.61, 0.75) | 0.71 (0.65, 0.77) | 0.55 (0.42, 0.67) | 0.53 (0.45, 0.61) | 0.53 (0.45, 0.61) | 0.51 (0.43, 0.59) | 0.50 (0.34, 0.67) |
Homelessnessb | 0.51 (0.45, 0.57) | 0.50 (0.43, 0.56) | 0.51 (0.44, 0.57) | 0.43 (0.33, 0.54) | 0.68 (0.61, 0.75) | 0.67 (0.60, 0.75) | 0.66 (0.58, 0.74) | 0.55 (0.39, 0.71) |
 | WI |  |  |  |  | |||
 | Unweighted Sample | RDS-I (Age) | RDS-I (Drug of Choice) | RDS-II |  |  |  |  |
Heroin usea | 0.64 (0.61, 0.68) | 0.63 (0.60, 0.67) | 0.63 (0.60, 0.66) | 0.60 (0.56, 0.65) | Â | Â | Â | Â |
Fentanyl usea | 0.19 (0.17, 0.22) | 0.19 (0.16, 0.21) | 0.18 (0.16, 0.21) | 0.16 (0.13, 0.19) | Â | Â | Â | Â |
Methamphetamine usea | 0.91 (0.89, 0.93) | 0.91 (0.89, 0.93) | 0.91 (0.89, 0.93) | 0.89 (0.87, 0.92) | Â | Â | Â | Â |
HCV antibody status | 0.36 (0.33, 0.39) | 0.36 (0.33, 0.39) | 0.35 (0.32, 0.38) | 0.34 (0.30, 0.38) | Â | Â | Â | Â |
Homelessnessb | 0.63 (0.60, 0.66) | 0.63 (0.60, 0.66) | 0.63 (0.60, 0.66) | 0.59 (0.55, 0.64) | Â | Â | Â | Â |