Table 3.

The correlation of HIV prevention service and HIV/AIDS knowledge awareness among FSWs in different size venues.

	Awareness HIV/AIDS knowledge	Unawareness HIV/AIDS knowledge	OR (95% CI)	p Value
FSWs in large-size venues
Received AIDS prevention service	328 (79.81)	23 (5.60)	1.02 (0.34–3.06)	0.97
Not received AIDS prevention service	56 (13.63)	4 (0.97)
FSWs in Mid-size venues
Received AIDS prevention service	88 (51.46)	3 (1.75)	4.19 (1.11–15.81)	0.023
Not received AIDS prevention service	70 (40.94)	10 (5.85)
FSWs in small-size venues
Received AIDS prevention service	66 (30.91)	3 (0.45)	7.14 (2.12–24.07)	<0.001
Not received AIDS prevention service	114 (51.82)	37 (16.82)