Identifying intimate partner violence: comparing the Chinese Abuse Assessment Screen with the Chinese Revised Conflict Tactics Scales

Safety-promoting behaviors of community-dwelling abused Chinese women after an advocacy intervention: a randomized controlled trial

OBJECTIVE

To examine the effect of an advocacy intervention on the use of safety-promoting behaviors in community-dwelling abused Chinese women as compared to a control condition of usual care.

DESIGN

This efficacy trial used a randomized controlled, parallel group design.

PARTICIPANTS AND METHODS

A total of 200 Chinese women in a community setting who screened positive for intimate partner violence using the Chinese version of the Abuse Assessment Screen were randomized to receive either an advocacy intervention (intervention group, n=100) or usual community care (control group, n=100). The outcome measured was the change in the self-reported safety-promoting behaviors as measured by the Safety-promoting Behavior Checklist over three time-points (baseline, 3-month follow-up and 9-month follow-up). Participants and assessors were blinded to the study hypothesis. Assessors were further blinded to the group membership of the participants.

RESULTS

The Safety-promoting Behavior Checklist scores in the intervention group increased from the baseline on average by 5.65 (95% confidence interval [CI], 4.92-6.39) at 3-month and 6.65 (95% CI, 5.90-7.39) at 9-month follow-ups, while the scores in the control group also increased by 1.71 (95% CI, 1.06-2.37) at 3-month and 1.79 (95% CI, 1.15-2.43) at 9-month follow-ups. After adjusting for baseline differences, the between-group differences in scores were significant at 3-month and 9-month follow-ups (p=0.04). The intervention group increased the scores by 3.61 (95% CI, 2.61-4.61, p<0.001) more than the control group at 3-month and by 4.53 (95% CI, 3.53-5.53, p<0.001) at 9-month follow-ups.

CONCLUSION

An advocacy intervention is efficacious in increasing the use of safety-promoting behaviors as compared to usual community care in community-dwelling abused Chinese women.

Female victimization and intimate partner violence after the May 12, 2008, Sichuan earthquake

This study investigates the impact of the earthquake that occurred on May 12, 2008 in Sichuan, China on stressed families already experiencing domestic violence. We hypothesized that cumulative postdisaster stress would increase marital aggression and that the well-being of victims would deteriorate following the quake. A total of 186 women were recruited for this study. Results show that all types of family violence, including psychological aggression and physical violence between partners, increased after the earthquake. We provided preliminary evidence that psychological aggression was significantly associated with the detrimental effects on victims' mental and physical functioning. The findings support the need for violence assessment among victims of earthquakes, and we recommend that violence prevention be considered as part of the intervention during such natural disasters.

Post-traumatic stress disorder among Chinese women survivors of intimate partner violence: a review of the literature

Background

Post-traumatic stress disorder is one of the most prevalent mental health sequelae of intimate partner violence, and as a result, it has been extensively documented in Western literature. However, whether abused women from non-Western cultures experience similar post-traumatic responses to intimate partner violence is less documented.

Objectives

The objectives of this paper were (1) to review the literature for information about post-traumatic stress disorder among Chinese women survivors of intimate partner violence; (2) to provide a synthesis of the literature on post-traumatic stress disorder among abused Chinese women; and (3) to identify implications for practice and to suggest directions for research relating to post-traumatic stress disorder among abused Chinese women.

Design

A systematic review of the literature.

Data Sources

Following a systematic search for relevant literature in computerized databases and manual searches of English and Chinese language publications, five papers reporting on four studies conducted in China, Taiwan, Malaysia, and the United States were included in the review.

Review Methods

Abstracts meeting the inclusion criteria were reviewed independently by two of the authors and any discrepancies were resolved by discussion. Full papers for selected abstracts were then retrieved and assessed independently by the same reviewers.

Results

The present literature review revealed a paucity of information relating to post-traumatic stress disorder symptoms or diagnoses in abused Chinese women. Nevertheless, a link between post-traumatic stress disorder and intimate partner violence was demonstrated by the reviewed papers.

Conclusions

Caution should be exercised when making comparison of the findings across the four studies because of the inherent methodological differences. Also, as the assessment tools have not been validated for culture-bound interpretation of trauma and symptom manifestation, comparisons of findings for Chinese women to women in Western literature should be undertaken with due consideration. Implications for practice and recommendations for future research are discussed.

Correlates of in-law conflict and intimate partner violence against Chinese pregnant women in Hong Kong

This study examines correlates of in-law conflict with intimate partner violence (IPV) against pregnant women in a cohort of Chinese pregnant women who visited antenatal clinics in Hong Kong. This was a territory-wide, cross-sectional study of 3,245 pregnant women recruited from seven hospitals in Hong Kong. Participants were invited to complete the Chinese Abuse Assessment Screen and a demographic questionnaire. About 9% of the pregnant women reported having been abused by their partners in the preceding year. In-law conflict was the characteristic most significantly associated with preceding-year abuse against pregnant women, after controlling for covariates. Findings underscore the need to obtain information on in-law conflict as a risk factor for IPV. In-law conflict should be included in the assessment of risk for IPV. For the prevention of IPV, family-based intervention is needed to work with victims as well as in-laws.

Sexual violence against women and children in Chinese societies

This article provides a comprehensive overview of the reported patterns of sexual violence against women and children in China. It reviews the prevalence of and risk factors for various types of sexual violence and discusses community knowledge and perceptions of these violent acts. It also critically examines three major problems of sexual violence research in China. First, the diversity of findings and study methods reported by surveys and criminal reports reflects the problems in obtaining accurate figures on the scope of the problem. Second, precautions must be taken in reading studies on Chinese culture-specific risk factors for domestic violence. Third, the study of culture-specific factors should not focus solely on cultural factors in a vacuum but rather, should examine traditional culture in the context of modern societies and consensus international standards of human rights. Recommendations for future research are also discussed.

Revision of the Abuse Assessment Screen to address nonlethal strangulation

The Abuse Assessment Screen has been used since 1987 to identify and assess for intimate partner violence in a wide variety of clinical and research settings. It has been translated and successfully used in at least 7 languages in addition to English. Meanwhile, a growing body of research indicates that nonlethal strangulation (commonly called "choking") is a significant form of intimate partner violence and that choking has substantial consequences for the health of the woman. This paper describes the modification of the Abuse Assessment Screen to include "choking."

Domestic violence in a genitourinary medicine setting – an anonymous prevalence study in women

Domestic violence (DV) affects around one in four women in the UK. This study aimed to determine the prevalence of DV and the associations with sociodemographic and sexual behaviour variables in female attendees of an inner-city genitourinary (GU) medicine clinic. In this cross-sectional survey, 177 of 380 women (46.6%) disclosed a history of abuse and 17.4% reported DV in the preceding 12 months. Women with a history of a sexually transmitted infection (STI) were more likely to have experienced DV at some point in their lives (odds ratio [OR] = 2.39; 95% confidence interval [CI]: 1.58–3.63). Logistic regression analysis revealed that being black compared with white, (OR = 1.7; 95% CI: 2.4–12.5) current cohabitation with a partner (OR = 2.24; 95% CI: 1.06–4.75), increasing number of sexual partners in the last year (OR = 1.24; 95% CI: 1.01–1.5) and consumption of illicit drugs (OR = 2.05; 95% CI: 1.02–4.11) were significantly associated with DV in the last 12 months but age, current occupation, history of STIs, age of coitarche and condom use were not. DV was common in this GU medicine clinic population and associated with STIs. We recommend that health practitioners undergo training to increase awareness of the links between partner violence and sexual health problems.

The impact of psychological abuse by an intimate partner on the mental health of pregnant women

Objective

The objective of this first population-based study in Hong Kong was to assess the impact of psychological abuse by an intimate partner on the mental health of pregnant women.

Design

Survey.

Setting

Antenatal clinics in seven public hospitals in Hong Kong.

Population

Three thousand two hundred and forty-five pregnant women.

Methods

The Abuse Assessment Screen (AAS) and demographic questionnaires were administered face-to-face at 32–36 weeks of gestation. At 1 week postpartum, the AAS, Edinburgh Postnatal Depression Scale and SF-12 Health Survey were administered by telephone.

Main outcome measures

Intimate partner violence, postnatal depression and health-related quality of life.

Results

Two hundred and ninety six (9.1%) of the participants reported abuse by an intimate partner in the past year. Of those abused, 216 (73%) reported psychological abuse only and 80 (27%) reported physical and/or sexual abuse. Forty six (57.5%) in the physical and/or sexual abuse group also reported psychological abuse. Women in the psychological abuse only group had a higher risk of postnatal depression compared with nonabused women (adjusted OR: 1.84, 95% CI: 1.12–3.02). They were also at a higher risk of thinking about harming themselves (adjusted OR: 3.50, 95% CI: 1.49–8.20) and had significantly poorer mental health-related quality of life (P < 0.001). The higher risks of postnatal depression and thinking of harming themselves were not observed in the physical and/or sexual abuse group although significantly poorer mental health-related quality of life (P < 0.001) was observed.

Conclusions

Psychological abuse by an intimate partner against pregnant women has a negative impact on their mental health postdelivery. Furthermore, psychological abuse in the absence of physical and/or sexual abuse can have a detrimental effect on the mental health of abused women. The findings underscore the importance of screening pregnant women for abuse by an intimate partner and the need for developing, implementing and evaluating interventions to address psychological abuse.

Please cite this paper as: Tiwari A, Chan K, Fong D, Leung W, Brownridge D, Lam H, Wong B, Lam C, Chau F, Chan A, Cheung K, Ho P. The impact of psychological abuse by an intimate partner on the mental health of pregnant women. BJOG 2008;115:377–384.