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. Author manuscript; available in PMC: 2015 Jun 1.
Published in final edited form as: Am J Drug Alcohol Abuse. 2014 Aug 20;41(3):230–236. doi: 10.3109/00952990.2014.939753

Table 3.

Clinical factors associated with sexually transmitted infection repeaters (STIR).

β SE 1 LR χ2 95% CI P
Background
 Age 0.41 0.20 4.02 [0.00, 0.82] 0.06
 Male −1.38 0.82 2.84 [−3.11, 0.21] 0.10
 Minority −0.78 0.41 3.75 [−1.59, 0.01] 0.20
 Single parent household 0.19 0.40 0.21 [−0.61, 0.98] 0.64
 Parent with BA+ 0.63 0.50 1.62 [−0.28, 1.70] 0.20
 Sexual abuse (SA) 2.00 1.89 6.85 [1.26, 3.87] 0.01**
Risky behavior
 Prior felonies 0.15 0.41 0.14 [−0.65, 0.96] 0.70
 Percent days abstinent 0.55 0.59 0.89 [−0.60, 1.71] 0.35
 Substance use with sex 0.44 0.32 1.24 [−0.09, 2.35] 0.23
 Number of sexual partners 0.34 0.31 1.14 [−0.28, 0.96] 0.29
 Had sex with person who said no 0.40 0.22 3.15 [0.49, 2.12] 0.01**
 Unprotected sex 0.38 0.49 0.60 [−0.58, 1.34] 0.44
Interpersonal
 Exhibitionism 1.55 0.65 4.51 [0.02, 2.65] 0.03*
 Exploitation 0.29 0.23 1.46 [−0.18, 0.75] 0.23
 No volunteerism 0.35 0.30 1.36 [−0.24, 0.95] 0.24
 Estrangement 1.60 0.75 4.49 [0.12, 3.08] 0.03*
Interactions
 SA* Exhibitionism −0.60 0.25 2.59 [−0.35, −0.02] 0.03*
 SA* Exploitation 0.27 0.26 0.86 [−0.85, 0.29] 0.31
 SA* No volunteerism 0.30 0.37 0.63 [−0.34, 1.21] 0.43
 SA* Estrangement −1.32 1.01 2.78 [−3.30, −0.01] 0.04*
*

p < 0.05,

**

p < 0.01;

1

LR, likelihood ratio.