Table 2.
Multivariate Analysis of Factors Contributing to Health-Related Quality of Life (HRQoL) and Quality Healthcare Indicator Composite Score
| HRQoL General Health Score ! (95% CI) (n=265) |
HRQoL Mental Composite Score ! (95% CI) (n=287) |
HRQoL Physical Composite Score ! (95% CI) (n=263) |
Quality Healthcare Indicator Percentage Score ! (95% CI) (n=290) |
||
|---|---|---|---|---|---|
| Facility Type | |||||
| Integrated & Co-Located | Referent | Referent | Referent | Referent | |
| Non-Co-Located | 2.12 (−3.74, 7.97) | 0.70 (−2.66, 4.06) | 1.09 (−1.12, 3.29) | −16.53‡ (−22.17, −10.90) | |
| Harm Reduction & Outreach | −10.63‡ (−14.75, −6.51) | −10.20‡ (−12.92, −7.48) | −4.40‡ (−6.26, −2.53) | −35.45‡ (−40.51, −30.40) | |
| Covariates | |||||
| Age | −0.23 (−0.57, 0.11) | −0.07 (−0.27, 0.14) | −0.16* (−0.29, −0.03) | 0.36* (0.04, 0.68) | |
| City | 3.20 (−1.61, 8.01) | 8.00‡ (5.45, 10.55) | 1.22 (−0.60, 3.03) | 4.68 (−0.12, 9.49) | |
| Gender | 1.14 (−3.32, 5.60) | 0.86 (−1.69, 3.40) | 1.19 (−0.59, 2.96) | −4.68 (−9.42, 0.06) | |
| Hepatitis Cinfected | −7.70‡ (−11.86, −3.53) | ---------- | ---------- | ---------- | |
| Employed | ---------- | ---------- | ---------- | 3.25* (0.07, 6.44) | |
| Below poverty | ---------- | −3.69† (−6.29, −1.10) | ---------- | ---------- | |
| Housing: Living with others | ---------- | ---------- | ---------- | ---------- | |
| Married | ---------- | ---------- | ---------- | ---------- | |
| Years of opioid injection | ---------- | ---------- | ---------- | ---------- | |
| Times in prison | −0.52‡ (−0.81, −0.23) | ---------- | −0.24‡ (−0.37, −0.12) | ---------- | |
| Model Fit Adjusted R2 | 0.11 | 0.30 | 0.13 | 0.41 | |
Legend: CI=confidence interval.
*
p<0.05
†
p<0.01
‡
p<0.001
Quality Healthcare Indicator Percentage Score represents for each individual the percentage of guidelines-recommended indicators met for HIV, addiction, and tuberculosis treatment.