Table 3.
Injecting with an Unsterile Syringe | Distributive Syringe Sharing | |||||||
---|---|---|---|---|---|---|---|---|
GCM AOR | p-value | Full explanatory model | p-value | GCM AOR | p-value | Full explanatory model | p-value | |
Intercept5 | 1.08 | 0.74 | 1.37 | 0.36 | N/A | N/A | N/A | N/A |
Intercept6 | 2.49 | 0.003 | 3.17 | 0.002 | 2.30 | 0.02 | 2.53 | 0.02 |
Age (ref: >40) | 0.92 | |||||||
<30 years | 1.18 | 0.17 | 1.20 | 0.12 | 1.47 | 0.009 | 1.49 | 0.007 |
31-40 years | 1.10 | 0.30 | 1.10 | 0.28 | 1.16 | 0.18 | 1.16 | 0.18 |
Gender (ref: men) | 0.79 | 0.005 | 0.79 | 0.006 | 1.23 | 0.04 | 1.25 | 0.02 |
Race/ethnicity (ref: Latino) | ||||||||
Black | 0.96 | 0.66 | 0.96 | 0.68 | 0.88 | 0.25 | 0.88 | 0.26 |
White | 1.32 | 0.002 | 1.29 | 0.004 | 1.45 | 0.0002 | 1.36 | 0.002 |
Homeless | 1.26 | 0.002 | 1.25 | 0.002 | 1.49 | <0.0001 | 1.48 | <0.0001 |
Lesbian/Gay/Bisexual | 1.14 | 0.23 | 1.16 | 0.18 | 1.41 | 0.008 | 1.37 | 0.01 |
HIV-positive (self-report) | 0.96 | 0.67 | 0.96 | 0.69 | 0.68 | 0.008 | 0.67 | 0.005 |
Inject ≥4 times daily | 1.76 | <0.0001 | 1.76 | <0.0001 | 1.63 | <0.0001 | 1.64 | <0.0001 |
Married | 0.79 | 0.005 | 0.79 | 0.005 | 1.12 | 0.27 | 1.09 | 0.38 |
Education (ref: <high-school grad) | ||||||||
High-school graduate | 0.91 | 0.22 | 0.91 | 0.24 | 0.91 | 0.32 | 0.90 | 0.25 |
More than high-school graduate | 0.74 | 0.0005 | 0.73 | 0.0004 | 0.92 | 0.41 | 0.92 | 0.42 |
Deviation from mean years of injecting for district and year | 1.00 | 0.85 | 1.00 | 0.79 | 1.00 | 0.37 | 1.00 | 0.34 |
Mean years since first injection for that district and year | 0.99 | 0.18 | 0.99 | 0.17 | 0.98 | 0.08 | 0.98 | 0.13 |
Time | 1.10 | 0.0003 | 1.13 | <0.0001 | 0.92 | <0.0001 | 0.93 | 0.003 |
Years since OTC pharmacy sales permitted | 1.16 | 0.29 | 2.71 | <0.0001 | N/A | N/A | ||
Time * Years since OTC pharmacy sales permitted | 0.96 | 0.003 | 0.90 | <0.0001 | N/A | N/A | ||
Difference of 10 drug-related arrests per 1000 residents in 1995 | 1.13 | 0.09 | 1.02 | 0.59 | ||||
Spatial access to SEPs in 1995 (natural log) | 0.93 | 0.05 | 0.95 | 0.09 | ||||
Interaction of a ten-unit change in drug-related arrests per 1000 in 1995 with the log of spatial access to SEPs in 1995 | 0.96 | 0.07 | N/A | N/A | ||||
10-unit change in drug-related arrests per 1000 since 1995 | 0.99 | 0.88 | 1.04 | 0.52 | ||||
Changes in the log of spatial access to SEPs since 1995 | 0.94 | 0.29 | 0.93 | 0.15 | ||||
Poverty area | 0.95 | 0.59 | 0.82 | 0.05 | ||||
Spatial access to an OTC pharmacy (logged) | 0.82 | <0.0001 | 0.98 | 0.51 |
When receptive syringe sharing is the outcome, this is the intercept when the outcome is injecting with a sterile syringe in ≤25% of the time.
When receptive syringe sharing is the outcome, this is the intercept when the outcome is injecting with a sterile syringe 26%-74% of the time.