Table 3. Crude and adjusted population^* estimates of HIV risk behavior of men who have sex with men (MSM) in Almaty, Kazakhstan (N = 400).

Variable	Subcategory	Crude prevalence % (N)	Weighted prevalence % (95% CI)
HIV prevalence (by rapid screening test)		13.3 (53)	20.2 (10.6–29.8)
Circumcised		44.5 (177)	34.3 (26.0–43.2)
Binge drinking (five or more drinks in one session) in last 30 days		38.0 (152)	36.3 (26.6–46.0)
Sought partners on internet in last 12 months		38.2 (153)	16.4 (11.0–21.8)
Had concurrent sexual partnerships with at least two people in the last 12 months
	Yes, male and female partners	16.5 (65.0)	19.3 (12.0–28.5)
	Yes, male partners only	24.0 (94.0)	9.9 (5.7–14.2)
Total number of anal or vaginal sex partners in last 12 months
	1	25.0 (99)	44.3 (35.2–55.4)
	2–5	44.0 (174)	45.4 (35.8–54.4)
	6 or more	31.0 (122)	10.3 (6.5–13.7)
Number of main partners in the last 12 months (median 1, range 0–12)
	0–1	83.1 (329)	93.2 (89.4–96.2)
	2 or more	16.9 (67)	6.8 (3.8–10.6)
Number of casual partners in the last 12 months (median 1.5, range 0–250)
	0–1	50.0 (198)	69.4 (59.9–77.8)
	2 or more	50.0 (198)	30.6 (22.1–40.1)
Unprotected sex with female partners in the last 12 months		18.2 (72)	21.8 (13.3–30.3)
Unprotected sex with male partners in the last 12 months		71.6 (288)	69.0 (59.2–77.5)
Used noninjection drugs in last 12 months		20.5 (81)	10.9 (6.2–16.1)
Ever injected drugs		8.3 (33)	3.9 (1.9–6.1)
Ever had anal sex without a condom		87.5 (345)	82.5 (74.6–89.6)
Unprotected insertive anal sex in last 12 months		57.8 (232)	61.0 (52.6–70.4)
Unprotected receptive anal sex in last 12 months		39.0 (156)	55.5 (45.6–65.4)
STI symptoms in last 12 months		14.2 (55)	6.0 (3.0–9.7)
STI diagnosis in last 12 months		10.4 (41)	3.9 (1.9–6.9)
Transactional sex in the last 12 months		26.0 (100)	12.9 (7.9–19.4)

^*Raw respondent driven sampling data were adjusted according to the network size and homophily.