Table 3.

OR of the likelihood of intervention awareness

	Round 1 (n=788)			Round 2 (n=622)
	%	Adjusted† OR (CI)	Final model‡ OR (CI)	%	Adjusted† OR (CI)	Final model‡ OR (CI)
High frequency of sex trades	48.6	1.8*** (1.3 to 2.4)	1.5* (1.1 to 2.1)	49.0	1.3 (0.9 to 1.8)	1.0 (0.6 to 1.5)
Economic vulnerability
Living environment		1.4*** (1.2 to 1.6)	1.4*** (1.2 to 1.6)		1.4*** (1.2 to 1.6)	1.4*** (1.2 to 1.7)
Debt	83.6	1.7* (1.1 to 2.7)	1.6 (1.0 to 2.6)	80.4	1.6* (1.0 to 2.4)	1.4 (0.9 to 2.3)
Willing to be identified in public	60.9	2.8*** (2.0 to 3.8)	2.2*** (1.6 to 3.2)	72.8	5.1*** (3.4 to 7.6)	4.8*** (3.1 to 7.3)
Arrested	26.5	3.1*** (2.2 to 4.4)	2.0*** (1.4 to 3.0)	29.1	2.7*** (1.7 to 4.3)	1.8* (1.1 to 3.0)
Work-related violence	17.9	1.9** (1.3 to 2.8)	1.2 (0.8 to 1.8)	14.5	1.9* (1.1 to 3.4)	1.6 (0.9 to 3.1)
Control over work
Type of sex	53.6	1.6** (1.2 to 2.2)	1.3 (1.0 to 1.9)	75.2	1.1 (0.7 to 1.7)	1.0 (0.6 to 1.7)
Amount of money	53.7	2.3*** (1.7 to 3.1)	1.8*** (1.3 to 2.6)	70.7	1.5* (1.0 to 2.3)	1.2 (0.8 to 1.9)

^*p<0.05

^**p<0.01

^***p<0.001.

^†Adjusted OR control for sample characteristics (age, lack of children, married, geographic proximity, literacy and venue).

^‡Final models include sample characteristics as well as all other variables listed here.