Table 2 Associations between substance use practices and having multiple sex partners for IDUs and non-IDUs

Male

0.7 (0.5-1.1)*

0.8 (0.5-1.3)

1.1 (0.4-3.3)

HIV

0.8 (0.5-1.3)

1.0 (0.6-1.6)

0.5 (0.03-7.8)

Log age

0.9 (0.4-2.2)

0.7 (0.3-2.2)

7.2 (0.8-68.5)*

Married/partnered

0.8 (0.5-1.2)

0.8 (0.5-1.3)

1.3 (0.4-4.8)

Injection drug use last 6 months

0.4 (0.2-0.6)***

0.3 (0.2-0.5)***

-

-

Meth use, injected or not, last 30 days *¹

1.7 (1.0-3.0)**

1.8 (1.1-3.1)**

2.0 (1.1-3.5)**

1.9 (1.0-3.3)**

1.2 (0.2-7.0)

Injected > 20 times/month

-

0.9 (0.6-1.5)

-

Unsafe injection last 30 days

-

1.1 (0.6-1.8)

-

Risky alcohol use*²

1.6 (1.0-2.4)**

1.3 (0.8-2.1)

3.2 (2.7-34.1)*

5.1 (0.9-30.1)*

Had sex when high on drugs or alcohol*³

2.0 (1.3-3.1)***

2.4 (1.5-3.8)***

1.8 (1.1-3.0)**

1.8 (1.1-3.0)**

9.5 (2.7-34.1)***

10.7 (2.6-43.9)***