|
Borrowing
|
Lending
|
Reuse syringe
|
---|
aOR
|
95% CI
|
p value
|
aOR
|
95%CI
|
p value
|
aOR
|
95%CI
|
p value
|
---|
Access to syringes
| | | | | | | | | |
SEP
|
.4
|
(.2, .9)
|
.022
|
.5
|
(.2, 1.1)
|
.073
|
.3
|
(.2, .6)
|
< .001
|
Pharmacy
|
.5
|
(.3, .9)
|
.037
|
.5
|
(.3, .9)
|
.020
|
.5
|
(.3, .9)
|
.016
|
Other means
|
.91
|
(.5, 1.7)
|
.773
|
.8
|
(.4, 1.4)
|
.423
|
.5
|
(.3, .9)
|
.025
|
Street
|
Ref
|
Ref
|
Ref
|
Ref
|
Ref
|
Ref
|
Ref
|
Ref
|
Ref
|
Use bleach to clean last needle
|
2.0
|
(1.3, 3.0)
|
.002
|
2.0
|
(1.3, 3.0)
|
.002
|
2.4
|
(1.6, 3.6)
|
< .001
|
No insurance
|
1.0
|
(.7, 1.6)
|
.933
|
1.3
|
(.8, 1.9)
|
.249
|
1.2
|
(.9, 1.7)
|
.274
|
Race
| | | | | | | | | |
Black
|
.9
|
(.3, 2.4)
|
.834
|
1.1
|
(.5, 2.4)
|
.826
|
.5
|
(.2, 1.1)
|
.08
|
Other race
|
.9
|
(.4, 2.1)
|
.914
|
.4
|
(.1, .9)
|
.027
|
1.1
|
(.6, 2.0)
|
.779
|
White
|
Ref
|
Ref
|
Ref
|
Ref
|
Ref
|
Ref
|
Ref
|
Ref
|
Ref
|
Hispanic ethnicity
|
1.4
|
(.7, 2.6)
|
.316
|
1.5
|
(.8, 2.7)
|
.184
|
1.3
|
(.7, 2.1)
|
.394
|
Male sex
|
.8
|
(.5, 1.1)
|
.147
|
.7
|
(.5, .9)
|
.046
|
.9
|
(.6,1.2)
|
.341
|
Age 18–25
|
1.4
|
(1.0, 2.0)
|
.04
|
1.5
|
(1.1, 2.1)
|
.019
|
.9
|
(.7, 1.1)
|
.264
|
Less than high school education
|
.8
|
(.5, 1.3)
|
.402
|
1.1
|
(.7, 1.7)
|
.612
|
.9
|
(.6, 1.3)
|
.545
|
Poverty
|
1.5
|
(1.02, 2.3)
|
.042
|
1.2
|
(.8, 1.8)
|
.376
|
1.2
|
(.8, 1.7)
|
.323
|
Injection drug use
| | | | | | | | | |
Heroin
|
Ref
|
Ref
|
Ref
|
Ref
|
Ref
|
Ref
|
Ref
|
Ref
|
Ref
|
Cocaine
|
.9
|
(.6, 1.7)
|
.958
|
1.3
|
(.8, 2.3)
|
.321
|
.7
|
(.5, 1.0)
|
.070
|
Heroin and cocaine
|
1.1
|
(.7, 1.8)
|
.632
|
1.5
|
(.9, 2.4)
|
.072
|
2.3
|
(1.6, 3.4)
|
< .001
|
- Bold indicates significance at p < .05
- *p < .05, **p < .01, ***p < .001