Prevalence and influencing factors of mental violence in intimate partner violence / 中华行为医学与脑科学杂志

ABSTRACT

Objective:To explore the prevalence and influencing factors of mental violence in intimate partner violence.Methods:A total of 900 people, who aged 18 to 65 with marriage or love experience, were selected from Xinjiang Uygur Autonomous Region using stratification cluster method. A self-designed questionnaire for general information, the brief conflict tactics scale 2 (CTS-2), perceived stress scales (PSS) and personality diagnostic questionnaire-4+ (PDQ-4+ ) were used for questionnaire investigation. The influencing factors of mental violence were analyzed by binary logistic regression analysis model using SPSS 17.0 software.Results:The scores of CTS-2, PPS and PDQ-4+ were (21.46±6.38), (42.48±18.91), and (3.05±0.62), respectively. In the past one year, the incidence of abusing partners, emotional violence, destroying each other's goods and threatening to hit each other in mental violence were 41.67% (375/900), 33.44% (301/900), and 8.44% (76/900), respectively. Based on the scores of three items, the incidence of mental violence was 55.44% (499/900). Multi-factor logistic regression analysis showed age≤29 ( β=0.57, OR=2.53, 95% CI=1.11-5.99), male ( β=0.64, OR=3.68, 95% CI=1.22-4.56), rural ( β=0.12, OR=2.49, 95% CI=1.17-5.36), moderate and severe drinking ( β=0.33, OR=2.87, 95% CI=2.57-6.63), higher perceived stress level ( β=0.51, OR=1.05, 95% CI=1.03-1.09), personality factors deviate ( β=0.43, OR=2.26, 95% CI=2.13-2.39), lower marital satisfaction ( β=0.18, OR=2.05, 95% CI=1.03-8.76), behavior control over partner ( β=0.16, OR=2.55, 95% CI=1.68-3.69), economic control over partners ( β=0.19, OR=1.36, 95% CI=1.28-1.55) were risk factors of mental violence in intimate partner violence, while individual opposed attitude towards violence ( β=0.29, OR=0.88, 95% CI=0.80-0.94) was the protective factor of mental violence in intimate partner violence. Conclusion:The annual incidence of mental violence is high. Therefore, it is necessary to focus on the young, male, rural and personality deviant people. The incidence of mental violence may be reduced by reducing the individual's perceived stress level, drinking level, behavior control and economic control over partners, and strengthening the marital satisfaction and the individual's opposition to violence.