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. Author manuscript; available in PMC: 2015 Nov 1.

Published in final edited form as: Women Health. 2014;54(8):726–749. doi: 10.1080/03630242.2014.932893

Table 2.

Summary of biological, behavioral and psychosocial outcomes at 3- and 6-month assessments by trial condition, Atlanta, GA 2011-2012

Outcome	3-month Assessment			6-month Assessment
	Imara Intervention Condition (n=87)	Usual Care Control Condition (n=85)	p-value	Imara Intervention Condition (n=88)	Usual Care Control Condition (n=83)	p-value
	Mean (SD)			Mean (SD)
Partner sexual communication self- efficacy	20.38 (3.69)	19.71 (4.11)	0.260	20.74 (3.53)	20.54 (3.76)	0.725
Condom use self- efficacy	39.60 (7.00)	36.07 (8.28)	0.003	40.91 (6.89)	36.41 (7.93)	<0.001
HIV/STI knowledge	18.74 (2.19)	17.58 (2.56)	0.002	19.22 (1.63)	17.65 (2.79)	<0.001
Proportion condom- protected vaginal sex acts, past 30 days	0.66 (0.41)^a	0.62 (0.43)^b	0.606	0.51 (0.45)^a	0.55 (0.42)^c	0.681
Proportion condom- protected vaginal sex acts, past 90 days	0.65 (0.38)^d	0.64 (0.40)^e	0.879	0.62 (0.40)^f	0.65 (0.39)^g	0.710
Number of vaginal sex partners, past 30 days	1.38 (0.67)^a	1.56 (1.56)^b	0.469	1.48 (1.17)^a	1.45 (1.10)^c	0.896
Number of vaginal sex partners, past 90 days	1.83 (2.64)	1.76 (5.44)	0.923	1.61 (2.03)	1.39 (1.49)	0.402
Condom use skills	5.51 (1.57)^h	4.19 (1.48)ⁱ	<0.001	5.94 (1.24)^j	3.88 (1.22)^k	<0.001
	n (%)			n (%)
Consistent condom use during vaginal, anal and sex, past 30 days	20 (40.82)^c	21 (42.86)^c	0.838	18 (33.96)^l	20 (38.46)^m	0.632
Consistent condom use during vaginal, anal and oral sex, past 90 days	23 (35.38)ⁿ	23 (38.98)^o	0.679	26 (37.68)^f	30 (44.78)^g	0.401
Unprotected vaginal sex, past 30 days	24 (27.59)	23 (27.06)	0.938	29 (32.95)	29 (34.94)	0.784
Unprotected vaginal sex, past 90 days	38 (43.68)	33 (38.82)	0.518	40 (45.45)	36 (43.37)	0.784
Chlamydia	17 (19.54)	16 (19.05)^h	0.935	16 (18.18)	8 (9.64)	0.108
Gonorrhea	6 (6.90)	5 (5.95)^h	0.801	9 (10.23)	8 (9.64)	0.898
Any bacterial STI	20 (22.99)	19 (22.62)^h	0.954	20 (22.73)	14 (16.87)	0.34

^a

n=48;

^b

n=47;

^c

n=49;

^d

n=64;

^e

n=58;

^f

n=69;

^g

n=67;

^h

n=84;

ⁱ

n=81;

^j

n=83;

^k

n=77;

^l

n=53;

^m

n=52;

ⁿ

n=65;

^o

n=59