Intimate partner violence, PTSD, and adverse health outcomes

Intimate Partner Violence Survivorship, Posttraumatic Stress Disorder and Disaster: Implications for Future Disasters

This study investigated posttraumatic stress disorder (PTSD) prevalence among a sample of intimate partner violence (IPV) survivors (n  =  77) who filed for restraining orders in rural Louisiana during the COVID-19 pandemic. IPV survivors were individually interviewed to assess their self-reported levels of perceived stress, resilience, potential PTSD, COVID-19-related experiences, and sociodemographic characteristics. Data were analyzed to differentiate group membership between two groups; non-PTSD and probable PTSD. Results suggest the probable PTSD group had lower levels of resilience and higher levels of perceived stress compared to the non-PTSD group. Findings suggest the importance of providing services during disaster to reduce PTSD for IPV survivors.

Unmasking the Struggle: A Scoping Review Exploring Post-Traumatic Stress Symptoms in Caregivers of Individuals with Neurodevelopmental, Psychiatric and Neurocognitive Disorders

The impact of caregiving on caregivers' mental health is typically considered within the caregiver stress and burden literature; however, more recently, research has investigated the experience of post-traumatic stress symptoms (PTSS) in caregivers. As an emerging area of research, it is timely to conduct a scoping review to map the existing literature in relation to PTSS among adult caregivers of children and adults with neurodevelopmental disorders (NDD), neurocognitive disorders, and psychiatric disorders. The scoping review was conducted using Preferred Reporting Items of Systematic Reviews and Meta-Analyses Extension for Scoping Reviews guidelines and Arksey and O'Malley's five-stage methodology framework. Published and unpublished gray literature between 2005 and 2022 was included in the scoping review. Nine thousand one hundred and twenty-five studies were originally identified for screening and 22 studies were selected for inclusion in the final review. Trauma and PTSS experienced by NDD caregivers were related to news breaking, NDD diagnosis, and behavioral issues, whereas caregivers of individuals with psychosis reported aggression and violence as traumatic events. Studies showed that up to half of caregivers reported PTSS, although no conclusions could be drawn about prevalence rates. A wide variety of tools measuring PTSS were used across the 22 studies. Many symptoms of PTSS were reported by caregivers, and cognitive appraisals were associated with PTSS in caregivers. The findings highlight the importance of recognizing the impact of trauma in caregiver mental health and the potential value of using traumatic stress frameworks with these populations. Research should be expanded to establish prevalence rates and to examine the long-term impact of trauma on caregiving as caregivers and care recipients age.

Understanding Trauma in IPV: Distinguishing Complex PTSD, PTSD, and BPD in Victims and Offenders

This work aims to shed light on the differential diagnosis of complex post-traumatic stress disorder (cPTSD), post-traumatic stress disorder (PTSD), and borderline personality disorder (BPD) within the context of intimate partner violence (IPV), which represents a highly innovative field of clinical research. To this end, a critical review of the literature was conducted to identify and compare the clinical patterns and symptomatic overlaps among cPTSD, PTSD, and BPD, with an emphasis on their manifestation in both IPV victims and offenders. The results show that despite some symptomatic similarities, cPTSD, PTSD, and BPD have distinct clinical patterns of interpersonal violence. Specifically, disturbances in self-organization (DSO) are more commonly found in offenders, while the diagnosis of cPTSD seems more aligned with the psychological functioning of victims. In addition, cPTSD and specific characteristics of BPD, such as fear of rejection and instability of identity, constitute risk factors for IPV victimization. cPTSD is shown as a predisposing factor not only for IPV victims but also for offenders, while PTSD emerges as a consequential factor. The specific pathways linking PTSD, cPTSD, and BPD with IPV have significant implications for clinical practice. Further research is needed to understand these profiles and the mechanisms linking trauma-related features to IPV, which is crucial for implementing effective violence prevention programs.

A Dyadic Analysis of the Relationships Between Antisocial and Borderline Personality and Intimate Partner Violence Perpetration

Cluster B personality disorders of antisocial personality disorder (ASPD) and borderline personality disorder (BPD) have been implicated in predicting intimate partner violence (IPV) perpetration. However, most studies include only male perpetrators and ignore the dyadic interactions among couples. The current study examines the interactive role of both partners' ASPD and BPD features to predict IPV perpetration with a dyadic perspective. Seventy-seven married heterosexual couples reporting recent partner violence participated in the study. Each partner completed the Revised Conflict Tactics Scales and the Millon Clinical Multiaxial Inventory-II. A considerable number of participants (53.25% of the men and 46.75% of the women for ASPD and 41.56% of the men and 42.86% of the women for BPD) scored higher than the diagnostic cutoff point. Actor-partner interdependence modeling examined the reciprocal influence of men's and women's personality disorder features on IPV perpetration in two separate actor-partner interdependence models. Results of the first model revealed that the IPV perpetration of both wives and husbands was predicted by their own ASPD scores. In the second model, men's IPV perpetration was predicted both by his own and his partner's BPD features, but this was not true of women's IPV perpetration. While ASPD was a consistent risk factor for IPV perpetration, there were gender differences in the influence of BPD on IPV perpetration. Women's BPD symptoms appear to put her at risk for victimization of IPV. Therefore, in couples experiencing IPV and having BPD symptoms, both partners may benefit from interventions to address emotional instability to prevent future IPV.

Associations Between PTSD and Depressive Symptoms and Victimization Among Female College Students: A Latent Class Analysis

Research on subgroups of female college students who share similar experiences of childhood maltreatment (CM) and intimate partner violence (IPV) victimization is sparse. The primary aims of the current study are: (a) to identify subgroups of victims related to experience of psychological, physical, and sexual CM and IPV and (b) to test the association between subgroups and depressive and post-traumatic stress disorder (PTSD) symptom severity. Survey data was collected from 327 female students at a public university in the Northeast. Three distinct subgroups, that is, victimization classes, were found using Latent Class Analysis: A lifetime victimization class, comprised of females reporting high rates of CM and IPV across types (19.0% of the sample), a childhood victimization class (26.9%); and a low victimization class (54.1%). Depressive symptom severity was positively associated with lifetime and childhood, relative to low, victimization class membership. PTSD symptom severity was associated with the childhood victimization class relative to both lifetime and low victimization class. Subgroups of institutions of higher education (IHE) females who share CM and IPV victimization experiences are discernable. The co-occurrence of IPV and CM in female college students is not uncommon. PTSD symptom severity may be more related to CM than IPV in IHE female students.

Experiences of interpersonal victimization and abuse among autistic people

LAY ABSTRACT

What do we already know?Autistic people are more likely to have negative life experiences than non-autistic people, from bullying and ostracization, to being victims of crime, to unemployment and homelessness. This includes being victims of intimate partner violence, sexual assault and domestic abuse. Quantitative work has suggested that as many as 90% of autistic people experience these forms of abuse in some form during their lives, but there is little work asking them to talk about harmful relationships in their own words.What does this article add?This article reports on interviews with 24 autistic adults about their experiences of being victims of intimate partner violence, sexual assault and/or domestic abuse. Some of the themes which came from these interviews are shared with non-autistic victims, but others appeared unique to autistic people. One of these was evidence for unique autism-related vulnerabilities, as well as the impact the abuse had on their relationships long term. Participants also talked about how the sex and relationship education they had received had inadequately prepared them for adult relationships, and how this had contributed to their struggle to recognize and react to abusive behaviour.Implications for practice, research and policyPolicies around intimate partner violence and sexual assault need to be updated to account for the different ways in which neurodivergent people (people whose brains process information differently from the majority) may discuss their experiences, rather than looking for 'standard narratives' as an indicator of a need for support. Relationship and sex education should be tailored for autistic young people to help them recognize abusive behaviours, and include how to respond to these safely. We recommend that future research tries to focus specifically on the abuse experiences of autistic men, non-binary and trans people, who have been under-represented in studies to date. In addition, much less is known about the abuse experiences of autistic people of colour or autistic people with intellectual disabilities, who also need to be actively included in these discussions.

Prevalence and risk factors of intimate partner violence during the COVID-19 pandemic: Results from the population-based study DREAMCORONA

OBJECTIVES

This study examines the 12-month prevalence rates of intimate partner violence (IPV) victimization, including psychological, physical, and sexual forms, in women and men. It also aims to identify changes in IPV victimization during the COVID-19 pandemic and to explore factors associated with the occurrence of any IPV victimization during this period.

METHODS

Data from the DREAMCORONA study in Germany collected from May 2020 to February 2021 included 737 participants, i.e., (expectant) mothers (64%) and fathers (36%). The Revised Conflict Tactics Scale (CTS2S) short form was used to assess the 12-month IPV victimization. Prevalence of IPV victimization as well as changes in IPV victimization during the pandemic were analyzed descriptively, with results stratified by sex. Multiple logistic regression was employed to identify risk factors for IPV.

RESULTS

Psychological IPV was found to be the most prevalent form of violence, with the occurrence of any psychological IPV affecting 48.5% of women and 39.4% of men, while 2.6% of women and 3.3% of men reported the occurrence of any physical IPV victimization, and 2.8% of women and 1.5% of men reported the occurrence of any sexual IPV victimization. Of those who experienced the occurrence of any IPV in the last 12 months, 89.7% of women and 89.8% of men were victimized by one single act of violence. The majority of affected participants reported no change in psychological and physical IPV victimization during the pandemic. Nevertheless, for certain IPV behaviors on the psychological and physical IPV victimization subscales, both affected women and men also reported higher frequencies during the COVID-19 pandemic. Multiple logistic regression revealed that higher levels of relationship satisfaction were negatively associated with the occurrence of any IPV victimization for women and men, whereas greater levels of own anger-hostility symptoms were positively associated with the occurrence of any IPV victimization.

CONCLUSIONS

Psychological IPV was present in almost every second (expectant) couple. The majority of affected women and men reported no change in their psychological and physical IPV victimization, suggesting that they continued to experience IPV during the pandemic. This underlines the importance of promoting healthier relationship dynamics, coping strategies, and emotional well-being to reduce the risk of IPV, even in times of crisis. Our study sheds light on the early stages of the pandemic and highlights the ongoing need for research into the temporal dynamics of IPV.

Emotional Clarity and Psychopathology in Women Who Have Experienced Physical Intimate Partner Violence

Intimate partner violence (IPV) is a chronic, traumatic stressor related to posttraumatic stress (PTS), depression, and anxiety. As psychological symptoms are exacerbated in those with poor emotional clarity, the present study evaluates the relationship between emotional clarity and PTS, dissociation, depression, and worry in women who experienced at least one instance of physical IPV (n = 88). Hierarchical regression analyses, controlling for childhood trauma, IPV abuse severity, and IPV-related brain injury, found that lack of emotional clarity was significantly related to greater PTS, dissociative experiences, depression, and worry. Results suggest that emotional clarity may be a relevant therapeutic target for individuals with a history of IPV and psychological distress.

Disclosing Sexual Victimization Online and In-Person: An Examination of Bisexual+ and Heterosexual Survivors

Bisexual+ (bisexual, pansexual, queer, attraction to more than one gender) people are at elevated risk for sexual victimization relative to their heterosexual counterparts. Disclosure of sexual victimization and social reactions received upon disclosure can play a major role in recovery following an assault. Using an online survey, the current study examined whether bisexual+ and heterosexual survivors of sexual victimization (N = 657) varied in disclosure of victimization, the type of disclosure (in-person vs. online via #MeToo), and receipt of various social reactions to disclosure in person and online. A chi-square test examined differences in disclosure and differences in types of disclosure (in-person only vs. MeToo across sexual identity). MANOVAS were used to examine whether in-person and online reactions varied across sexual identity. Bisexual+ survivors were more likely to disclose sexual victimization relative to heterosexual survivors. Among those who disclosed, bisexual+ survivors were more likely to disclose in person only whereas heterosexual survivors were more likely to disclose online via #MeToo. Whereas we did not find any significant differences for in-person reactions, we did find significant differences for online social reactions using #MeToo. Heterosexual survivors received higher turning against reactions (e.g., avoided talking to you or spending time with you) and more unsupportive acknowledgment relative to bisexual+ participants. Whereas bisexual+ participants received less turning against reactions and unsupportive acknowledgment during #MeToo/online disclosure, they were also less likely to disclose using #MeToo. Findings suggest that bisexual+ and heterosexual people vary in the way they disclose sexual victimization, and in how they are responded to when disclosing in person and online.

Unheard Voices of LGB People in Türkiye on LGB-specific Experiences of Intimate Partner Violence: A Qualitative Analysis

Drawing upon in-depth, semistructured interviews with 26 LGB participants, we explored how LGB individuals experience IPV uniquely in Türkiye. Conducting thematic analysis, we generated four themes: (a) invalidation of sexual identity, (b) controlling sexuality and sexual behaviors, (c) disclosure of sexual orientation, and (d) binegativity. The analysis emphasizes LGB-specific power dynamics influencing IPV. A discussion is provided regarding the extent to which these four themes are specific to IPV in LGB relationships. Additionally, recommendations are offered to mental health professionals on tailoring their approaches and promoting advocacy for the needs of LGB IPV survivors.

The association between psychological distress, abusive experiences, and help-seeking among people with intimate partner violence

BACKGROUND

Intimate partner violence (IPV) is a serious public health problem associated with countless adverse physical and mental health outcomes. It places an enormous economic and public health burden on communities. The aim of this study was to examine the associations between psychological states (such as depression or hopeless) and help-seeking experiences of IPV survivors after experiencing IPV, based on the Allegheny County Health Survey (ACHS).

METHODS

Data from 2015 to 2016 Allegheny County Health Survey with N = 8,012 adults were analyzed. The 6-item version of the Kessler Psychological Stress Scale, located in Module 11 of the ACHS questionnaire, was used to measure psychological stress in participants. Module 12 of the ACHS questionnaire collected information on participants' experiences of intimate partner violence and help-seeking in the past 12 months. Descriptive statistical analysis, Pearson's chi-square or two sample independent t-tests statistical analysis, and multivariate binary logistic regression models were used to analyze the relationship between IPV experience and psychological distress.

RESULTS

A total of 212 of the 8,012 participants had IPV experience, with age, marital status, education, income, and race significantly different from those without IPV experience. The psychological stress of participants feeling hopeless (OR = 2.02, 95% CI = 1.37-2.99), restless or fidgety (OR = 1.83, 95% CI = 1.27-2.65), perceiving everything was an effort (OR = 1.55, 95% CI = 1.08-2.22) and worthless (OR = 1.49, 95% CI = 1.01-2.20) was associated with the IPV experience. Help-seeking behaviors of IPV survivors were associated with psychological distress, such as hopelessness (OR = 6.71, 95% CI = 1.38-32.60).

CONCLUSIONS

This study explored the association between IPV experience, help-seeking and psychological distress, and the need to expand community support. It is necessary to implement targeted interventions, enhance training of professionals, and promote the identification of early IPV cases as well as collaboration between healthcare and social support departments to reduce the occurrence of IPV or psychological distress following IPV.

Can This Provider Be Trusted? A Review of the Role of Trustworthiness in the Provision of Community-Based Services for Intimate Partner Violence Survivors

While there is a growing literature on intimate partner violence (IPV) survivors and service providers, it is limited by its largely atheoretical and descriptive nature, and its emphasis on individual-level survivors' help-seeking. We seek to broaden our understanding by shifting the focus onto organizations and service systems and introducing the concept of these providers' trustworthiness toward survivors. Provider trustworthiness in delivering services includes benevolence (locally available and caring), fairness (accessible to all and non-discriminatory), and competence (acceptable and effective in meeting survivors' needs). Guided by this conceptualization, we conducted an integrative review drawing on four databases: PsycINFO, PubMed, Web of Science, and Westlaw. We identified studies for inclusion that were published between January 2005 and March 2022, and we examined the trustworthiness of community-based providers serving adult IPV survivors in the United States, including domestic violence services, health and mental health care, the legal system, and economic support services (N = 114). Major findings include (1) many survivors live in communities with no shelter beds, mental health care, or affordable housing; (2) many services are inaccessible because they lack, for example, bilingual staff, sliding fees, or telehealth options; (3) too many providers are harmful or discriminatory toward survivors, especially those who are, for example, sexual or gender minorities, immigrants or non-English-speaking, poor, or Native, Black, or Latinx; (4) many providers appear to be incompetent, lack evidence-based training, and are ineffective in meeting survivors' needs. We call on researchers, advocates, and providers to examine provider trustworthiness, and we offer an introduction to measuring it.

Concurrent Intimate Partner Violence: Survivors' Health and Help-Seeking

This study examined intimate partner violence patterns using the National Intimate Partner and Sexual Violence Survey, a nationally representative sample collected in 2010. The latent class analysis detected six distinctive patterns: Sexual Violence, Psychological Aggression, Multiple Violence, Coercive Control, Physical and Psychological Violence, and Stalking. Multiple Violence was the most common among males, while Coercive Control was the most common among females. Multiple Violence and Physical and Psychological Violence perpetrators inflicted more negative health consequences than the other types. Intervention and prevention approaches that consider perpetrator types as a part of survivor need assessments will improve services.

Concordance of Posttraumatic Stress Disorder Symptoms Assessed via Retrospective Report Versus Experience Sampling Methods in Community Women Experiencing Intimate Partner Violence

Posttraumatic stress disorder (PTSD) is one of the most prominent negative health consequences that women experiencing intimate partner violence (IPV) may develop. However, research on PTSD among women experiencing IPV has largely relied on retrospective reporting methods, which are vulnerable to bias and may consequently misrepresent PTSD symptoms. This study evaluated the concordance between PTSD symptoms assessed via retrospective self-report and experience sampling methods (ESM), which involve repeated within-day sampling of experiences in near real-time and in natural environments. Community women (N = 134) experiencing IPV (Mage = 40.7, 30.4% Black) responded to ESM surveys three times a day for 30 days and then completed a follow-up interview. Retrospective self-report of PTSD symptoms, which were assessed during the follow-up interview, were compared to ESM reports of PTSD symptoms. Retrospective reports of PTSD symptoms were significantly different from PTSD symptoms reported during the ESM period, but most closely resembled peak PTSD symptoms. Notably, retrospective reports of PTSD symptoms were significantly different, with a very large effect size, from average PTSD symptoms reported during the ESM period. Discordance scores were significantly negatively associated with the number of days on which any IPV occurred, suggesting that as the frequency of IPV experiences increased, differences between retrospective PTSD symptoms and each ESM symptom pattern decreased. This study provides an important contribution to the literature by highlighting meaningful differences in PTSD symptoms assessed via retrospective self-report versus ESM and the role of IPV context. Findings emphasize the importance of utilizing ESM in PTSD research with women experiencing IPV.

Mental and Physical Health Correlates for Emotional Intimate Partner Violence Perpetration and Victimization: A Meta-Analysis

Approximately 50% of both men and women will experience emotional intimate partner violence (IPV) in their lifetime-a form of violence highly associated with other forms of IPV-making it important to develop further understanding of for assessment and treatment purposes. The bio-psycho-social model was used to guide the study. Utilizing data from 181 studies, yielding 348 effect sizes, we conducted a meta-analysis examining mental and physical health correlates with emotional IPV perpetration and victimization. We also examined if mental and physical health correlates were significantly stronger for emotional IPV perpetration or victimization, as well as if correlates were stronger for men or women. Suicidal ideation, post-traumatic stress, anxiety, depressive symptoms, borderline personality disorder (PD), psychological distress, physical pain, trauma, anger, shame, poor physical health, antisocial PD, and somatic symptoms were significantly associated with emotional IPV victimization. Borderline PD, narcissism, emotional dysregulation, anger, post-traumatic stress, antisocial PD, psychopathy, depressive symptoms, anxiety symptoms, and trauma were significantly associated with emotional IPV perpetration. Anger, emotional dysregulation, and psychopathology were stronger correlates for emotional IPV perpetration compared to victimization, and post-traumatic stress disorder (PTSD) and psychological distress were stronger correlates for victimization. PTSD and suicidal ideation were stronger correlates of IPV victimization for women than men, and anger was a significantly stronger correlate of IPV perpetration for women than men. This study highlights the importance of a holistic approach when working with victims and perpetrators of IPV, focusing on the importance of taking all aspects of the bio-psycho-social model into account.

Unraveling the Links among Witnessing Interparental Conflict, Hopelessness, Psychological Dating Violence Victimization, and Adult Depressive Symptoms

Witnessing interparental conflict in childhood predicts psychological dating violence victimization (PDVV) in adulthood. As found in previous studies, PDVV and hopelessness are associated with depression. However, the associations among these four variables have not been explored in detail. The present study, therefore, examined the association between perceived interparental conflict and depression in adulthood and whether PDVV and hopelessness might operate as sequential mechanisms accounting for the association. Participants (N = 283; Mage = 23.37 years, SD = 4.04 years) in romantic relationships completed measures of perceived interparental conflict, PDVV, hopelessness, and depression. The perceived interparental conflict was related to PDVV and depression but not to hopelessness in adulthood. Moreover, the association between witnessing interparental conflict and depression was serially mediated via PDVV and hopelessness. The results are discussed in regard to previous research, and their implications for future research are presented.

Prevalence and Predictors of Intimate Partner Violence Among Youth With Foster Care Histories

A small but growing body of research suggests that adolescents and young adults involved with the child welfare system and those transitioning out of foster care are at heightened risk of experiencing intimate partner violence (IPV). Understanding the factors that place youth at risk of IPV is central to prevention and treatment of this public health problem. However, questions remain about the prevalence and correlates of IPV among youth in foster care. Additionally, emotional abuse, a particular form of IPV in intimate partnerships, remains an understudied area in this population. This study aimed to address these gaps in research by exploring factors associated with IPV using longitudinal data from a representative sample of older youth in California Foster Care who participated in the California Youth Transitions to Adulthood Study (CalYOUTH). Our IPV outcome measures included victimization, perpetration, bidirectional IPV, and emotional abuse. Findings suggest that approximately one-fifth (20.4%) of CalYOUTH respondents had experienced some form of IPV at age 23, with emotional abuse and bidirectional violence being the most commonly reported types of IPV. Females reported emotional abuse, as well as bidirectional violence, at nearly double the rates of their male counterparts. Self-identified sexual minority youth (SMY; lesbian, gay, bisexual, transgender, queer, or questioning) were more likely to report IPV victimization, IPV perpetration, and bidirectional violence than their non-SMY peers. Youth with histories of emotional abuse, caregiver IPV victimization, sexual abuse in foster care, placement instability, substance use, anxiety, and incarceration were also at heightened risk of IPV involvement. Emotional abuse was most prevalent with SMY. The findings contribute to the growing research on IPV among transition-age foster youth with important implications for future research, practice, and policy.

Recent Economic Intimate Partner Violence and Posttraumatic Stress Symptoms Among a Racially and Ethnically Diverse Sample of U.S. Women Experiencing Intimate Partner Violence

Posttraumatic stress disorder (PTSD) is a prevalent consequence of physical and sexual intimate partner violence (IPV); however, little is known about the unique contributions of economic IPV. Furthermore, women's economic self-sufficiency may explicate the potential relationship between economic IPV and PTSD symptoms. Guided by the Stress Process Theory and Intersectionality, this study examined associations between economic IPV and women's PTSD symptoms and assessed economic self-sufficiency as a mediator. Participants were 255 adult women experiencing IPV recruited from metropolitan Baltimore, MD, and the state of CT who participated in two different studies. Participants completed surveys on IPV, economic self-sufficiency, and PTSD. Path analyses were conducted to examine direct and indirect associations of economic IPV with economic self-sufficiency and PTSD. Economic IPV was uniquely associated with PTSD symptoms while controlling for other forms of IPV. Economic self-sufficiency significantly partially mediated the association between economic IPV and PTSD symptoms such that economic IPV was associated with PTSD symptoms through economic self-sufficiency. Economic IPV may limit women's ability to make autonomous decisions related to finances, which could be distressing. The mental health impact of economic IPV may be particularly debilitating for women with low economic self-sufficiency as their posttraumatic stress occurs within the context of feeling unable to meet their financial goals and also having a partner control their economic resources. Fostering economic empowerment and asset building may be a strengths-based approach to reduce the PTSD symptomatology among women experiencing IPV.

'Maybe we just seem like easy targets': A qualitative analysis of autistic adults' experiences of interpersonal violence

LAY ABSTRACT

Research has consistently shown that autistic children are more likely to be victimised than non-autistic children. More recently, studies have also found that autistic adults report experiencing more violence than non-autistic adults however the circumstances surrounding these incidents and the reasons for this are not clear. We wanted to learn more about violence during adulthood for autistic people including what led up to these incidents and what happened afterwards. We spoke to 22 autistic adults who had experienced violence and analysed what they told us to look for common themes. They told us that violence was commonplace in their own lives and in the lives of other autistic people that they know, so much so that they had even come to expect it to happen. They also talked about the negative effect these experiences had on their mental health, the way they felt about themselves and their ability to trust people. This was made worse if people did not believe them when they disclosed what had happened to them. They told us that certain autistic characteristics might make them more vulnerable like being too trusting or going along with people just to please them. They thought that some of these characteristics had been shaped by their experiences, especially being told that that their thoughts, feelings or behaviours were wrong and being pressured to change the way they behaved to 'fit in'. These findings are important in helping us to understand how to improve the personal safety of autistic people.

Pretrauma risk factors and posttraumatic stress disorder symptoms following subsequent exposure: Multilevel and univariate meta-analytical approaches

The endeavour to comprehend why certain individuals develop posttraumatic stress disorder (PTSD) symptoms subsequent to experiencing traumatic events, while others do not, underscores the paramount importance of pretraumatic risk factors. This meta-analysis summarises the extant results of studies assessing risk factors prior exposure and PTSD symptoms following an index event on the same participants. It includes 43 studies (N = 19,239) yielding 174 effect sizes of pretraumatic risk factors categories such as demographic factors, cognitive factors, personality traits, coping styles, psychopathology, psychophysiological and environmental factors, which were examined using a three-level meta-analysis. Additionally, univariate random-effects meta-analyses were performed to separately investigate individual risk factors reported in more than one study. The findings revealed significant, small and medium associations for all categories, except for demographic factors and coping styles, also highlighting that certain individual risk factor domains (i.e. previous mental disorders, negative emotionality, sleep complaints and PTSD symptoms) represent the strongest predictors for PTSD symptoms after subsequent exposure. Several moderators were also investigated for individual risk factors. Future research could benefit from considering the interplay of pretraumatic risk factors to draw a more complex picture of the aetiology and underlying mechanisms of PTSD symptoms.

Ecological investigation of the co-occurrence of posttraumatic stress disorder symptoms and cannabis use among community women experiencing intimate partner violence

BACKGROUND

Women experiencing intimate partner violence (IPV) are at increased risk for developing hazardous patterns of cannabis use. Research suggests that women experiencing IPV use cannabis to cope with posttraumatic stress disorder (PTSD) symptoms. To advance research, we used experience sampling methods to explicate the within-day concurrent and proximal relations between PTSD symptom clusters and cannabis use among women experiencing IPV.

METHOD

Participants were 145 community women (M age = 40.66, 41.6% white, 31.4% Black, 10.9% Hispanic or Latina, 8% American Indian/Alaska Native, 5.8% Bi-/multi-racial) experiencing IPV and using substances who completed three surveys a day for 30 days.

RESULTS

Externalizing behavior (OR = 1.37, 95% CI [1.15, 1.65], p < 0.001) and dysphoric arousal (OR = 1.27, 95% CI [1.09, 1.49], p = 0.002) PTSD symptom clusters were associated with cannabis use reported in the same survey period. Results from the lagged models found no proximal associations between PTSD symptom clusters and cannabis use.

CONCLUSIONS

Results highlight the acute effects of externalizing behavior and dysphoric arousal PTSD symptoms on cannabis use among women experiencing IPV. These findings may inform prevention and intervention efforts for cannabis use in this population.

Panorama of Intimate Partner Violence Against Women in Brazil and its Association With Self-Perception of Health: Findings From a National Representative Survey

Intimate partner violence (IPV) is a challenge in Brazil. The country holds one of the highest rates of femicide in the world, most of which are preceded by IPV. We conducted a cross-sectional study with 34,334 women, aged 18 to 59 years, from the 2019 Brazilian National Health Survey to analyze the prevalence of IPV and its subtypes among the Brazilian adult women in the last 12 months, encompassing their health consequences and the use of health services resulting from IPV. We also used logistic regression models to estimate the association of sociodemographic characteristics and self-perceived health status with IPV. The prevalence of IPV among Brazilian adult women in the last 12 months was 7.6% (95% confidence interval [CI] [7.0, 8.2]). Women aged 18 to 39 years, not married, and with income of up to 1 minimum wage (MW), had higher odds of suffering IPV. Among those who reported health consequences due to IPV, 69% reported psychological consequences, and 13.9% sought health care, mostly in primary or secondary health care services in the Brazilian Unified Health System (41.9%). Regarding the self-perceived health variables, women who reported eating problems (odds ratio [OR]  =  1.29; [1.01, 1.65]), lack of interest/absence of pleasure (OR  =  1.41; [1.11, 1.79]), depressive feelings (OR  =  1.39; [1.03, 1.88]), feeling of failure (OR = 1.75; [1.36, 2.24]), and suicidal thoughts (OR = 1.73; [1.25, 2.41]) had greater odds of reporting IPV compared to those who did not report these same perceptions. The results show that younger, divorced or single, low-income women with eating problems and mental health disorders were more likely to suffer IPV. IPV often led to health problems, and many abused women sought support from public health services. Health professionals must be trained to identify and care for these women, thereby acting as allies in preventing and reducing IPV.

The Long Shadow of Intimate Partner Violence: Associations of Mental and Physical Health With Employment, Housing, and Demographic Factors

Ongoing health issues influence the postseparation lives of survivors of intimate partner violence (IPV). This study identified associations between health following IPV and demographic, housing, employment, and social participation factors. Survivors of IPV in Australia were surveyed. Logistic regression assessed factors of interest with physical and mental health conditions. Six hundred and fifty-eight women participated. Physical health issues were associated with reduced skills and confidence in employment. A mental health diagnosis was associated with women not working as desired and lower incomes. Screening for health impacts and longer-term responses to women could reduce the long shadow of IPV impacts.

Relations Between Posttraumatic Stress Disorder Symptoms and Positive Memory Characteristics Among Women Reporting Intimate Partner Violence: A Micro-Longitudinal Study

Evidence links posttraumatic stress disorder (PTSD) symptoms to positive autobiographical memory characteristics. To extend this research, we uniquely utilized micro-longitudinal data to examine (1) the trajectory of PTSD symptom count across 30 days; and (2) if more vividness and accessibility of retrieved positive memories at the daily level predicted decreases in the trajectory of PTSD symptom count across 30 days. The current study was a secondary data analysis of a larger study. The sample included 74 women who reported physical or sexual victimization in the past 30 days by their current male partner and reported the use of alcohol and/or drugs during that time (M_age = 39.68 years; 37.80% with diagnostic PTSD; 43.2% White; 37.8% Black or African American). They completed thrice daily measures of PTSD symptoms and positive memory characteristics (vividness and accessibility) across 30 days. Results of the random effects longitudinal multilevel model indicated that, on average, the relation between PTSD symptom count and positive memory vividness was positive and statistically significant (0.19, 95% Confidence Interval [CI] [0.2, 0.35]); and the relation between PTSD symptom count and positive memory accessibility was positive and statistically significant (0.31, 95% CI [0.15, 0.47]). The relationship between PTSD symptom count and positive memory vividness/accessibility (i.e., slopes) varied significantly across participants, with a wide range of positive and negative regression coefficients. Future research needs to investigate why and how positive memory vividness and accessibility may relate to trajectories of PTSD symptoms over time, with potential clinical implications for positive memory interventions addressing PTSD.

American Women's Experiences With Intimate Partner Violence during the Start of the COVID-19 Pandemic: Risk Factors and Mental Health Implications

In an online survey, women self-reported high prevalence of intimate partner violence during the early days of the pandemic. Risk factors for experiencing intimate partner violence (IPV) included having a child under the age of 18, being a sexual minority, living in a rural community, and stressors related to healthcare access, income/employment stress, and COVID-19 exposure or illness. Women who worked during the pandemic and were older were less likely to experience IPV. Women who reported IPV also reported increased anxiety and depression. The results are discussed in terms of clinical and policy implications for supporting women who are victims of IPV.

Association Between Women's Exposure to Intimate Partner Violence and Self-reported Health Outcomes in New Zealand

IMPORTANCE

Intimate partner violence (IPV) is increasingly recognized as a contributing factor for long-term health problems; however, few studies have assessed these health outcomes using consistent and comprehensive IPV measures or representative population-based samples.

OBJECTIVE

To examine associations between women's lifetime IPV exposure and self-reported health outcomes.

DESIGN, SETTING, AND PARTICIPANTS

The cross-sectional, retrospective 2019 New Zealand Family Violence Study, adapted from the World Health Organization's Multi-Country Study on Violence Against Women, assessed data from 1431 ever-partnered women (63.7% of eligible women contacted) in New Zealand. The survey was conducted from March 2017 to March 2019, across 3 regions, which accounted for approximately 40% of the New Zealand population. Data analysis was performed from March to June 2022.

EXPOSURES

Exposures were lifetime IPV by types (physical [severe/any], sexual, psychological, controlling behaviors, and economic abuse), any IPV (at least 1 type), and number of IPV types.

MAIN OUTCOMES AND MEASURES

Outcome measures were poor general health, recent pain or discomfort, recent pain medication use, frequent pain medication use, recent health care consultation, any diagnosed physical health condition, and any diagnosed mental health condition. Weighted proportions were used to describe the prevalence of IPV by sociodemographic characteristics; bivariate and multivariable logistic regressions were used for the odds of experiencing health outcomes by IPV exposure.

RESULTS

The sample comprised 1431 ever-partnered women (mean [SD] age, 52.2 [17.1] years). The sample was closely comparable with New Zealand's ethnic and area deprivation composition, although younger women were slightly underrepresented. More than half of the women (54.7%) reported any lifetime IPV exposure, of whom 58.8% experienced 2 or more IPV types. Compared with all other sociodemographic subgroups, women who reported food insecurity had the highest IPV prevalence for any IPV (69.9%) and all specific types. Exposure to any IPV and specific IPV types was significantly associated with increased likelihood of reporting adverse health outcomes. Compared with those unexposed to IPV, women who experienced any IPV were more likely to report poor general health (adjusted odds ratio [AOR], 2.02; 95% CI, 1.46-2.78), recent pain or discomfort (AOR, 1.81; 95% CI, 1.34-2.46), recent health care consultation (AOR, 1.29; 95% CI, 1.01-1.65), any diagnosed physical health condition (AOR, 1.49; 95% CI, 1.13-1.96), and any mental health condition (AOR, 2.78; 95% CI, 2.05-3.77). Findings suggested a cumulative or dose-response association because women who experienced multiple IPV types were more likely to report poorer health outcomes.

CONCLUSIONS AND RELEVANCE

In this cross-sectional study of women in New Zealand, IPV exposure was prevalent and associated with an increased likelihood of experiencing adverse health. Health care systems need to be mobilized to address IPV as a priority health issue.

Evaluation of the Strength at Home Group Intervention for Intimate Partner Violence in the Veterans Affairs Health System

Importance

Intimate partner violence (IPV) is a serious and prevalent public health issue that is interconnected with experiences of trauma, mental and physical health difficulties, and health disparities. Strength at Home (SAH) is a group intervention for persons using IPV in their relationships. Although previous studies have provided evidence of SAH's effectiveness in reducing IPV, its patient outcomes as implemented within organized health care have not been examined.

Objective

To evaluate patient outcomes from implementation of SAH in the Department of Veterans Affairs (VA) health system.

Design, Setting, and Participants

This quality improvement study evaluated patient outcomes from a national implementation and training program conducted between December 11, 2015, and September 24, 2021. Data were collected as part of treatment and submitted by clinicians at 73 VA health care facilities. Patients were 1754 veterans seeking care aimed at addressing and/or preventing their use of aggression in intimate relationships. They completed 1 pretreatment assessment and 1 follow-up assessment in the immediate weeks after group completion.

Intervention

Strength at Home is a 12-week trauma-informed and cognitive behavioral group intervention to address and prevent the use of IPV in relationships.

Main Outcomes and Measures

Changes in IPV were measured with the Centers for Disease Control and Prevention 2010 National Intimate Partner and Sexual Violence Survey. Changes in posttraumatic stress disorder (PTSD) symptoms were measured with the PTSD Checklist for DSM-5, and alcohol misuse was measured with the Alcohol Use Disorders Identification Test.

Results

The study included 1754 participants (mean [SD] age, 44.3 [13.0] years; 1421 men [81%]), of whom 1088 (62%) were involved with the criminal legal system for IPV charges. Analyses indicate that SAH was associated with reductions in use of physical IPV (odds ratio, 3.28; percentage difference from before to after treatment, -0.17 [95% CI, -0.21 to -0.13]) and psychological IPV (odds ratio, 2.73; percentage difference from before to after treatment, -0.23 [95% CI, -0.27 to -0.19]), coercive control behaviors (odds ratio, 3.19; percentage difference from before to after treatment, -0.18 [95% CI, -0.22 to -0.14), PTSD symptoms (mean change, -4.00; 95% CI, 0.90-7.09; Hedges g = 0.10), and alcohol misuse (mean change, 2.70; 95% CI, 1.54-3.86; Hedges g = 0.24).

Conclusions and Relevance

In this quality improvement study of the patient outcomes after implementation of SAH, results suggested that the program was associated with reductions in IPV behaviors, PTSD symptoms, and alcohol misuse. Results also suggest that IPV intervention in routine health care at VA health care facilities was successful; extension to other organized health care systems could be warranted.

Intimate Partner Violence

IPV is a widespread and destructive public health problem that impacts women across the world and the lifespan. IPV encompasses a wide range of negative behaviors towards a person's romantic partner which include physical aggression, sexual violence, stalking, psychological torment, and coercive behaviors. Persons who experience IPV face a wide range of debilitating physical, mental health, and financial outcomes compared to those who have never experienced violence. Physicians play an important role in caring for patients who have experienced violence; knowledge of IPV's impact, consequences, treatment, and patient preferences around IPV discussions can lead to improved patient satisfaction and outcomes.

Intimate partner violence, substance use, and health comorbidities among women: A narrative review

Exposure to intimate partner violence (IPV), including physical, sexual, and psychological violence, aggression, and/or stalking, impacts overall health and can have lasting mental and physical health consequences. Substance misuse is common among individuals exposed to IPV, and IPV-exposed women (IPV-EW) are at-risk for transitioning from substance misuse to substance use disorder (SUD) and demonstrate greater SUD symptom severity; this too can have lasting mental and physical health consequences. Moreover, brain injury is highly prevalent in IPV-EW and is also associated with risk of substance misuse and SUD. Substance misuse, mental health diagnoses, and brain injury, which are highly comorbid, can increase risk of revictimization. Determining the interaction between these factors on the health outcomes and quality of life of IPV-EW remains a critical need. This narrative review uses a multidisciplinary perspective to foster further discussion and research in this area by examining how substance use patterns can cloud identification of and treatment for brain injury and IPV. We draw on past research and the knowledge of our multidisciplinary team of researchers to provide recommendations to facilitate access to resources and treatment strategies and highlight intervention strategies capable of addressing the varied and complex needs of IPV-EW.

Association Between Men's Exposure to Intimate Partner Violence and Self-reported Health Outcomes in New Zealand

Importance

Health implications of intimate partner violence (IPV) against men is relatively underexplored, although substantial evidence has identified associations between IPV and long-term physical health problems for women. Given the gendered differences in IPV exposure patterns, exploration of men's IPV exposure and health outcomes using population-based samples is needed.

Objective

To assess the association between men's lifetime IPV exposure and self-reported health outcomes.

Design, Setting, and Participants

This cross-sectional study analyzed data from the 2019 New Zealand Family Violence Study, which was conducted across 3 regions of New Zealand. The representative sample included ever-partnered men aged 16 years or older. Data analysis was performed between May and September 2022.

Exposures

Lifetime IPV against men by types (physical [severe or any], sexual, psychological, controlling behaviors, and economic abuse), any IPV (at least 1 type), and number of IPV types experienced.

Main Outcomes and Measures

The 7 health outcomes were poor general health, recent pain or discomfort, recent use of pain medication, frequent use of pain medication, recent health care consultation, any diagnosed physical health condition, and any diagnosed mental health condition.

Results

The sample comprised 1355 ever-partnered men (mean [SD] age, 51.3 [16.9] years), who predominantly identified as heterosexual (96.9%; 95% CI, 95.7%-97.8%). Half of the sample (49.9%) reported experiencing any lifetime IPV, of whom 62.1% reported at least 2 types. Of all sociodemographic subgroups, unemployed men had the greatest prevalence of reporting exposure to any IPV (69.2%) and all IPV types. After adjustment for sociodemographic factors, men's exposure to any lifetime IPV was associated with an increased likelihood of reporting 4 of the 7 assessed health outcomes: poor general health (adjusted odds ratio [AOR], 1.78; 95% CI, 1.34-2.38), recent pain or discomfort (AOR, 1.65; 95% CI, 1.21-2.25), recent use of pain medication (AOR, 1.27; 95% CI, 1.00-1.62), and any diagnosed mental health condition (AOR, 1.66; 95% CI, 1.11-2.49). Specific IPV types were inconsistently associated with poor health outcomes. Any physical IPV exposure was associated with poor general health (AOR, 1.80; 95% CI, 1.33-2.43), recent pain or discomfort (AOR, 2.23; 95% CI, 1.64-3.04), and frequent use of pain medication (AOR, 1.69; 95% CI, 1.08-2.63), which appeared to be associated with exposure to severe physical IPV. Exposure to sexual IPV, controlling behaviors, and economic abuse was not associated with any assessed outcomes after sociodemographic adjustment. Experience of a higher number of IPV types did not show a clear stepwise association with number of health outcomes.

Conclusions and Relevance

Results of this study indicate that exposure to IPV can adversely affect men's health but is not consistently a factor in men's poor health at the population level. These findings do not warrant routine inquiry for IPV against men in clinical settings, although appropriate care is needed if IPV against men is identified.

Testing an attachment- and trauma-informed intervention approach for parents and young children after interparental violence: protocol for a randomized controlled trial

BACKGROUND

Interparental violence has persistent adverse effects on victimized parents and children. Young children, including infants and toddlers, are at particular risk to develop long-lasting negative outcomes, and yet specific evidence on effective intervention approaches for this vulnerable group is still lacking. This study will test the effectiveness of an attachment- and trauma-informed intervention approach in a sample of parent-child dyads who have experienced severe interparental violence. We test the individual and combined effects of two interventions: (1) "Nederlandse Interventie Kortdurend op Atypisch oudergedrag" (NIKA; Dutch, short-term intervention focused on atypical parenting behavior) aimed at improving the attachment relationship and (2) eye movement desensitization and reprocessing (EMDR) therapy aimed at reducing parental post-traumatic stress disorder (PTSD) symptoms.

METHODS

This study uses a multicenter randomized controlled design across multiple domestic violence shelters in the Netherlands. We aim to recruit 150 parent-child dyads with children aged between 0.5 and 6 years old. The study design consists of two phases. During the first phase for testing the effect of NIKA only, eligible dyads are randomly allocated to either NIKA or a waitlist usual care group. A pre-test is conducted prior to the treatment period and a post-test takes place directly afterwards (6 weeks after the pre-test). Phase 2 follows directly for testing the effects of EMDR and the combination of NIKA and EMDR. Parents who report clinical PTSD symptoms are randomly allocated to either EMDR therapy or a waitlist usual care group. Parents who do not report clinical PTSD symptoms only receive care as usual. Six weeks later, a post-test of phase 2 is conducted for all participating dyads. Primary study outcomes are disrupted parenting behavior, sensitive parenting behavior, and parental PTSD symptoms. Secondary study outcomes include PTSD symptoms and behavioral and emotional problems of the child.

DISCUSSION

This study will inform and enhance the clinical field by providing new insights regarding effective treatment combinations for traumatized parents and their young children after interparental violence.

TRIAL REGISTRATION

Netherlands Trial Register (NTR) NL9179 . Registered 7 January 2021.

Adverse Childhood Experiences and Diabetes: Testing Violence and Distress Mediational Pathways in Family Medicine Patients

Type 2 diabetes mellitus (diabetes) is increasing in frequency and creating a significant burden on the United States healthcare system. Adverse childhood experiences (ACE) and interpersonal violence (IV) have been shown to have detrimental effects on mental and physical health. How ACE can influence IV as an adult and how this can influence the management of diabetes is not known. The purpose of the current study is to understand the relationship between violence and social determinants of health (SDoH), and its effect on patients with type 2 diabetes mellitus. A practiced-based research network (PBRN) of family medicine residency programs was utilized to collect cross-sectional data from seven family medicine residency program primary care clinics. In total, 581 participants with type 2 diabetes were recruited. A serial/parallel mediation model were analyzed. The majority of participants (58.3%) had a Hemoglobin A1c (HbA1c) that was not controlled. ACE was associated with an increase in Hurt-Insult-Threaten-Scream (HITS) scores, which in turn was positively associated with an increase in emotional burden, and finally, emotional burden decreased the likelihood that one's HbA1c was controlled (Effect = -.054, SE = .026 CI [-.115, -.013]). This indirect pathway remained significant even after controlling for several SDoH and gender. The impact of ACE persists into adulthood by altering behaviors that make adults more prone to experiencing family/partner violence. This in turn makes one more emotionally distressed about their diabetes, which influences how people manage their chronic condition. Family physicians should consider screening for both ACE and family/partner violence in those patients with poorly controlled diabetes.

Protocol for scoping review study to map out the existing research in relation to post-traumatic stress symptoms among caregivers of individuals with neurodevelopmental, psychiatric and neurocognitive disorders

INTRODUCTION

The challenges of providing caregiving that impacts the caregiver have been attributed to high levels of intensity and physical strain, burden and distress. This is likely to include emotional and psychological distress as manifested in post-traumatic stress symptoms (PTSS). As this is a new area of investigation among caregivers of individuals with neurodevelopmental, neurocognitive and psychiatric disorders, the extent of the literature for PTSS in these groups of caregivers is limited and unclear. This scoping review aims to map the existing research focusing on key concepts and identifying gaps in relation to PTSS among these caregivers.

METHODS AND ANALYSIS

The scoping review will be guided by Arksey and O'Malley's proposed 5-stage framework. A search for published and unpublished grey literature between years 2005 to 2020 in the electronic databases of CINAHL, SCOPUS, PsychInfo, OVID PubMed and ProQuest Dissertation, and Thesis Global electronic databases was conducted using keywords to identify relevant studies. Articles will be limited to the English language. Endnote 20 software will be used to eliminate duplicates, and results will be exported into Abstrackr for the review screening process consisting of two stages: title and abstract reviews and full-text reviews. Selection process of eligible studies will follow the recommendations in the Preferred Reporting Items of Systematic Reviews and Meta-Analyses Extension for Scoping Reviews checklist. A data chart will be used to capture relevant information from all included studies, and results will be presented in tabular form and in a narrative report.

ETHICS AND DISSEMINATION

This scoping review consists of reviewing and collecting data from publicly available materials and hence does not require ethics approval. The scoping review results will be disseminated via publications in peer-reviewed journals and conference presentations. The results will also guide the design of a mixed method research study to examine the extent of trauma symptomatology and potentially traumatising experiences, and how they relate to the mental health of caregivers of adults with intellectual and developmental disability from different cultural backgrounds.

Egocentric network composition and structure relative to violence victimization among a sample of college students

ObjectiveTo use egocentric network analysis to understand how composition and structure of egonetworks relate to violence victimization among college students. Participants: 697 students from a large southeastern university completed online surveys. Methods: Hierarchical logistic regression analyses assessed the relationship between egocentric network variables and a history of violence victimization. Results: Being connected to others with a history of violence victimization increased a student's odds of indicating their own history of physical, emotional, and sexual violence victimization. Having less dense egonetworks was related to sexual violence victimization, while being connected to less people of the same gender was related to emotional violence victimization. Conclusion: The way college students' networks are composed and structured could help in understanding violence victimization in this population, and should be considered in prevention and reactionary efforts on campuses. These findings add to the current literature largely focused on individual-level risk factors related to violence.

Technology-based and digital interventions for intimate partner violence: A systematic review and meta-analysis

Background

A growing body of research shows the promise and efficacy of technology-based or digital interventions in improving the health and well-being of survivors of intimate partner violence (IPV). In addition, mental health comorbidities such as anxiety, post-traumatic stress disorder (PTSD), and depression occur three to five times more frequently in survivors of IPV than non-survivors, making these comorbidities prominent targets of technology-based interventions. Still, research on the long-term effectiveness of these interventions in reducing IPV victimization and adverse mental health effects is emergent. The significant increase in the number of trials studying technology-based therapies on IPV-related outcomes has allowed us to quantify the effectiveness of such interventions for mental health and victimization outcomes in survivors. This meta-analysis and systematic review provide critical insight from several randomized controlled trials (RCTs) on the overall short and long-term impact of technology-based interventions on the health and well-being of female IPV survivors.

Objectives

To synthesize current evidence on the effects of technology-based or digital interventions on mental health outcomes (depression, anxiety, and PTSD) and victimization outcomes (physical, psychological, and sexual abuse) among IPV survivors.

Search Methods

We examined multiple traditional and grey databases for studies published from 2007 to 2021. Traditional databases (such as PubMed Central, Web of Science, CINAHL Plus, and PsychINFO) and grey databases were searched between April 2019 and February 2021. In addition, we searched clinical trial registries, government repositories, and reference lists. Authors were contacted where additional data was needed. We identified 3210 studies in traditional databases and 1257 from grey literature. Over 2198 studies were determined to be duplicates and eliminated, leaving 64 studies after screening titles and abstracts. Finally, 17 RCTs were retained for meta-analysis. A pre-registered protocol was developed and published before conducting this meta-analysis.

Selection Criteria

We included RCTs targeting depression, anxiety, PTSD outcomes, and victimization outcomes (physical, sexual, and psychological violence) among IPV survivors using a technology-based intervention. Eligible RCTs featured a well-defined control group. There were no study restrictions based on participant gender, study setting, or follow-up duration. Included studies additionally supplied outcome data for calculating effect sizes for our desired outcome. Studies were available in full text and published between 2007 and 2021 in English.

Data Collection and Analysis

We extracted relevant data and coded eligible studies. Using Cochrane's RevMan software, summary effect sizes (Outcome by Time) were assessed using an independent fixed-effects model. Standardized mean difference (SMD) effect sizes (or Cohen's d) were evaluated using a Type I error rate and an alpha of 0.05. The overall intervention effects were analyzed using the Z-statistic with a p-value of 0.05. Cochran's Q test and Higgins' I 2 statistics were utilized to evaluate and confirm the heterogeneity of each cumulative effect size. The Cochrane risk of bias assessment for randomized trials (RoB 2) was used to assess the quality of the studies. Campbell Systematic Reviews registered and published this study's protocol in January 2021. No exploratory moderator analysis was conducted; however, we report our findings with and without outlier studies in each meta-analysis.

Main Results

Pooled results from 17 RCTs yielded 18 individual effect size comparisons among 4590 survivors (all females). Survivors included college students, married couples, substance-using women in community prisons, pregnant women, and non-English speakers, and sample sizes ranged from 15 to 672. Survivors' ages ranged from 19 to 41.5 years. Twelve RCTs were conducted in the United States and one in Canada, New Zealand, China (People's Republic of), Kenya, and Australia. The results of this meta-analysis found that technology-based interventions significantly reduced depression among female IPV survivors at 0-3 months only (SMD = -0.08, 95% confidence interval [CI] = -0.17 to -0.00), anxiety among IPV survivors at 0-3 months (SMD = -0.27, 95% CI = -0.42 to -0.13, p = 0.00, I 2 = 25%), and physical violence victimization among IPV survivors at 0-6 months (SMD = -0.22, 95% CI = -0.38 to -0.05). We found significant reductions in psychological violence victimization at 0-6 months (SMD = -0.34, 95% CI = -0.47 to -0.20) and at >6 months (SMD = -0.29, 95% CI = -0.39 to -0.18); however, at both time points, there were outlier studies. At no time point did digital interventions significantly reduce PTSD (SMD = -0.04, 95% CI = -0.14 to 0.06, p = .46, I 2 = 0%), or sexual violence victimization (SMD = -0.02, 95% CI = -0.14 to 0.11, I 2 = 21%) among female IPV survivors for all. With outlier studies removed from our analysis, all summary effect sizes were small, and this small number of comparisons prevented moderator analyses.

Authors' Conclusions

The results of this meta-analysis are promising. Our findings highlight the effectiveness of IPV-mitigating digital intervention as an add-on (not a replacement) to traditional modalities using a coordinated response strategy. Our findings contribute to the current understanding of "what works" to promote survivors' mental health, safety, and well-being. Future research could advance the science by identifying active intervention ingredients, mapping out intervention principles/mechanisms of action, best modes of delivery, adequate dosage levels using the treatment intensity matching process, and guidelines to increase feasibility and acceptability.

Investigating the associations between intimate partner violence and nutritional status of women in Zimbabwe

BACKGROUND

Intimate partner violence (IPV) against women and poor nutritional status are growing health problems in low and middle-income countries (LMICs). Moreover, violence against women has been shown to be associated with poor nutrition. This study investigated the relationship between IPV and nutritional status (i.e., underweight, overweight, and obesity) among women of reproductive age (15-49 years) in Zimbabwe.

METHODS

Pooled data from the 2005/2006, 2010/2011, and 2015 Zimbabwe Demographic Health Surveys (ZDHS) on 13,008 married/cohabiting women were analysed. Multinomial logistic regression models were used to examine the associations between the various forms of IPV and the nutritional status of women. We further estimated the prevalence of BMI ≥ 25.0 kg/m2 (overweight and obesity) by intimate partner violence type.

RESULTS

The mean BMI of women was 24.3 kg/m2, more than one-fifth (24%) were overweight and about 12% were obese. Forty-three percent (43%) of women reported to have ever experienced at least one form of intimate partner violence. More than one-third (35%) of women who reported to have ever experienced at least one form of intimate partner violence had a BMI ≥ 25.0 kg/m2 (p< 0.01). Relative to normal weight, women who had ever experienced at least one form of IPV (i.e., physical, emotional, or sexual) were more likely to be obese (aOR = 2.59; 95% CI = 1.05-6.39). Women's exposure to any form of intimate partner violence was not significantly associated with the likelihood of being underweight or overweight relative to normal weight.

CONCLUSIONS

The study findings show that women of reproductive age in Zimbabwe are at high risk of both IPV and excess weight. Moreover, we found a positive relationship between exposure to at least one form IPV and obesity. Public health interventions that target the well-being, empowerment and development of women are needed to address the complex issue of IPV and adverse health outcomes, including obesity.

Predicting Different Types of Intimate Partner Aggression Perpetration: The Roles of Problem Alcohol Use and Distress Tolerance

Intimate partner aggression (IPA) victimization and substance use have been well established as risk factors for IPA perpetration (Leonard, 2005; Sprunger et al., 2015). Recent research has identified a negative association between distress tolerance and physical and psychological IPA perpetration, specifically in males in substance use treatment (Shorey et al., 2017). Research examining the interplay of problem substance use, distress tolerance, and other forms of IPA (i.e., sexual coercion, controlling behaviors) in non-clinical samples is limited. The present analysis aimed to examine the potential moderating effect of distress tolerance on problem alcohol use and four types of IPA perpetration (physical assault, psychological aggression, sexual coercion, and controlling behaviors) in a diverse, national sample (N = 323; 44.3% female; 52.9% sexual minority; age M = 33.61 years, SD = 8.71). Results showed that alcohol use and distress tolerance had differing influences on each IPA perpetration type. In line with hypotheses, distress tolerance significantly moderated the relationship between problem alcohol use and two forms of IPA (physical assault and controlling behaviors); this relationship was stronger for individuals with low levels of distress tolerance. Significant interaction effects did not emerge for psychological aggression or sexual coercion. Findings suggest that treatment strategies that focus specifically on increasing distress tolerance may be effective in reducing alcohol-facilitated IPA perpetration involving physical assault and controlling behaviors.

Compassion-Focused Therapy: Proof of Concept Trial on Suicidal Ideation and Cognitive Distortions in Female Survivors of Intimate Partner Violence With PTSD

This proof of concept trial aimed to assess the pre-post differences in suicidal ideation and cognitive distortions in the compassion-focused therapy (CFT), and to compare the psychological improvement in the experimental group to a control group. A total of 42 women suffering from PTSD due to exposure to intimate partner violence (IPV) were randomized to the experimental and control groups (21 per group). All participants completed the questionnaires of suicidal ideation and cognitive distortions as pretest measures. Subjects of the experimental group received 8 CFT sessions, while the controls did not receive any therapy. Then, all subjects responded to the questionnaires of suicidal ideation and cognitive distortions as the posttest measures. Data were analyzed using one-way repeated measures MANOVA. Subjects of the experimental group indicated a greater reduction in post-test scores of suicidal ideation and its subscales including passive suicidal ideation, preparation for suicide, and active suicidal ideation when compared to the controls. Moreover, the subjects of the experimental group indicated a greater reduction in the post-test scores of cognitive distortions than controls. These results provide support for a larger trial focusing on the efficacy of CFT on psychological outcomes of PTSD following exposure to IPV. This intervention has the potential to be deployed at higher scales for IPV-affected women with PTSD.

Interpersonal violence and other social-structural barriers associated with needing HIV treatment support for women living with HIV

Women living with HIV (WLWH), experience disproportionate rates of violence, along with suboptimal HIV health outcomes, despite recent advancements in HIV treatment, known as antiretroviral therapy (ART). The objectives of this study were to: (a) describe different types of support needed to take ART and (b) investigate the social and structural correlates associated with needing support for ART adherence among WLWH. Data are drawn from Sexual health and HIV/AIDS: Women's Longitudinal Needs Assessment, a community-based open research cohort with cisgender and transgender WLWH, aged 14+ who live or access HIV services in Metro Vancouver, Canada (2014-present). Baseline and semi-annual questionnaires are administered by community interviewers alongside a clinical visit with a sexual health research nurse. Bivariate and multivariable logistic regression using generalized estimating equations and an exchangeable working correlation matrix was used to model factors associated with needing supports for ART adherence. Among 276 WLWH, 51% (n = 142) reported needing support for ART adherence; 95% of participants reported lifetime gender-based violence and identified many interpersonal, structural, community, and clinical supports that would facilitate and support ART adherence. In multivariable logistic regression, participants who were Indigenous (adjusted odds ratio [AOR]: 1.70, 95% confidence intervals [CI]: 1.07-2.72), or otherwise racialized (AOR: 2.36, 95% CI : 1.09-5.12) versus white, experienced recent gender-based physical violence (AOR : 1.54, 95% CI : 1.03-2.31), lifetime post-traumatic stress disorder (AOR : 1.97, 95% CI : 1.22-3.18), and recent illicit drug use (AOR : 2.15, 95% CI : 1.43-3.22), had increased odds of needing support for ART adherence. This research suggests a need for trauma-informed, culturally safe and culturally responsive practice and services for WLWH along the HIV care continuum to support ART adherence. All services should be developed by, with, and for WLWH and tailored according to gender identity, taking into account history, culture, and trauma, including the negative impacts of settler colonialism for Indigenous people.

Mothering in the Context of Violence: Indigenous and Non-Indigenous Mothers' Experiences in Regional Settings in Australia

Domestic and family violence (DFV) disproportionately affects women and children in Australia and globally. On average, one in three women experiences DFV during adulthood and the majority of these women identify as mothers. The prevalence of DFV is higher for Indigenous women and their experiences disproportionately range at the more severe end of physical abuse. For women affected by DFV, mothering during and post this type of victimization is complicated by strategic entrapment, undermining of the mother-child relationship, and threats of harm directed at children and mothers. While a substantial body of literature has examined the experiences of mothers affected by DFV more broadly, research on the experiences of Indigenous mothers affected by DFV remains scarce. Research evidence is further limited when trying to understand the specific constraints experienced by mothers affected by DFV in regional settings. This article examines the experiences of Indigenous and non-Indigenous mothers affected by DFV in regional Queensland, Australia. Data derived from 17 qualitative face-to-face interviews are used to explore the lived experiences of these mothers. Findings identify the immediate and long-term effects of DFV on mothers and children, including similarities and differences in women's experiences of mothering in the context of DFV, experiences of entrapment in an abusive relationship, experiences of post-separation abuse, strategies used to mitigate its impact on children, and surviving as a female-headed single-parent household in regional settings. While mothers in this study shared a number of similar experiences, regionality, the risk of cultural disconnectedness, and socio-structural marginalization disproportionately affected Indigenous mothers in this study. Findings raise key implications for supporting mothers and children's safety and recovery, access to safe and sustainable housing in regional towns, and the empowerment of Indigenous women to overcome the lasting effects of colonization and disproportionate experiences of disadvantage.

Using Mixed Methods Integration to Evaluate the Structure of Help-Seeking Barriers Scale: A Survivor-Centered Approach

Despite the high prevalence of adverse health and trauma-related outcomes associated with intimate partner violence (IPV), help-seeking and service utilization among survivors is low. This study is part of a larger mixed-methods and survivor-centered validation study on the Icelandic Barriers to Help-Seeking for Trauma (BHS-TR) scale, a new barriers measure focused on trauma recovery. A mixed-methods legitimation strategy of integration was employed to evaluate the BHS-TR structure in samples of IPV survivors. The merging of qualitative (n = 17) and quantitative (n = 137) data through a joint display analysis revealed mainly complementarity findings, strengthening the scale’s overall trustworthiness and validity evidence. Divergent findings involved items about mistrust, perceived rejection, stigmatization, fearing vulnerability, and safeguarding efforts that were significant help-seeking barriers in the survivors’ narratives, whereas factor analysis indicated their removal. These BHS-TR items were critically evaluated in an iterative spiraling process that supported the barriers’ influence, illuminated core issues, and guided potential refinements. This work contributes to the growing field of mixed methods instrument validation placing equal status on qualitative and quantitative methods and emphasizing integration to provide more complete insights. Moreover, the study’s findings highlight the added value of further exploring divergence between two sets of data and the importance of giving attention to the voices of the target population throughout the validation process.

Women survivors of intimate partner violence talk about using e-health during pregnancy: a focus group study

Background

Pregnancy is a period of particular vulnerability to experience intimate partner violence against women (IPVAW). eHealth strategies have been implemented to identify women exposed to IPVAW and to combat the abuse and empower them, but there is a lack of evidence on the use of these strategies among pregnant women. This work aims to identify the needs, concerns and preferences of survivors about the use of eHealth strategies to counsel and empower pregnant victims of IPVAW in antenatal care.

Methods

A focus group of six IPVAW survivors who had been pregnant was conducted and open questions about the use of eHealth strategies were asked. The session was recorded, transcribed and thematically analyzed. We identified three main themes: needs and worries of pregnant women experiencing IPVAW, key aspects of video counseling sessions and usefulness of safety planning apps.

Results

Women highlighted the relevant role of healthcare professionals—especially midwives—in the identification of IPVAW and the wellbeing of their children as one of the main concerns. They perceived video counseling and safety planning apps as valuable resources. The preferred contents for a video counseling intervention were awareness-raising of the situation, self-esteem and legal advice. They also proposed safety and pregnant-related aspects that should be taken into account in the design of the video counseling sessions and the safety planning app.

Conclusions

Video counseling sessions and safety planning apps are potentially useful tools to counsel and empower women who experience IPVAW during pregnancy. Midwives play a key role in this endeavor.

The Role of Complex Trauma and Attachment Patterns in Intimate Partner Violence

OBJECTIVE

Even if the relationship between adverse childhood experiences and intimate partner violence (IPV) has already been established, there are no sufficient studies examining the relationships between these factors and attachment representations, specifically attachment disorganization. Thus, this study aimed to explore, in a sample of women who experienced IPV (a) the presence of interpersonal adversities during childhood, and (b) attachment representations, with a particular focus on disorganization.

METHODS

Women's representations of attachment experiences were investigated through the Adult Attachment Interview, while the presence of various forms of interpersonal adversities during childhood was assessed using the Complex Trauma Questionnaire. The results of the IPV group (n = 98) were compared with those of women with no history of IPV (control group, n = 81).

RESULTS

Women in the IPV group showed higher values of multiple forms of adverse experiences within their caregiving system. They presented significantly higher rates of disorganized states of mind regarding attachment, indicative of a lack of resolution regarding traumatic experiences, and of disorganized working models resulting from complex trauma. Our results highlighted that, more than the presence of traumatic experiences, it is their irresolution - reflected in the disorganized states of mind regarding attachment at the Adult Attachment Interview - to be a significant predictor of IPV.

CONCLUSION

These results suggest underline the significance of offering a trauma- and attachment-informed therapy to those who experience IPV. Such results could help both clinicians and researchers in formulating clearer guidelines for IPV interventions.

Effectiveness of a high-intensive trauma-focused, family-based therapy for youth exposed to family violence: study protocol for a randomized controlled trial

BACKGROUND

Family violence is a common problem with direct adverse effects on children as well as indirect effects through disruption of parenting and parent-child relationships. The complex interrelationships between family violence, parenting, and relationships make recovery from psychological responses difficult. In more than half of the families referred to mental health care after family violence, the violence continues. Also, the effect sizes of "golden standard" treatments are generally lower for complex trauma compared to other forms of trauma. In the treatment of complex trauma, trauma-focused therapies including cognitive restructuring and imaginal exposure are most effective, and intensifying therapy results in faster symptom reduction. Furthermore, there is promising evidence that adding a parental component to individual trauma treatment increases treatment success. In family-based intensive trauma treatment (FITT), these factors are addressed on an individual and family level in a short period of time to establish long-term effects on the reduction of trauma symptoms and recovery of security in the family. This randomized controlled multicentre study tests if FITT is an effective treatment for concurrent reduction of trauma symptoms of children, improvement of parenting functioning, and increasing emotional and physical security in children, through the improvement of parent-child relationships.

METHODS

The effectiveness of FITT will be tested by a RCT design. A total of 120 adolescents with a history of family violence and PTS symptoms will be randomized to (a) an intensive trauma treatment with a parent and systemic component (FITT), (b) an intensive trauma treatment without these components (ITT), and (c) treatment as usual (TAU, low-frequency trauma treatment with parent therapy and family sessions). Changes in children's trauma symptoms, child and parent functioning, and emotional and physical security in the family will be monitored before, during, after, and at 3 months follow-up.

DISCUSSION

Comparing these interventions with and without a high intensive frequency and parenting and family components can help to understand if and how these interventions work and can contribute to the ambition to recover from the impact of family violence and restore emotional and physical security for children and young people.

TRIAL REGISTRATION

Netherlands Trial Register Trial NL8592 . Registered on 4 May 2020.

Understanding and Measuring Help-Seeking Barriers among Intimate Partner Violence Survivors: Mixed-Methods Validation Study of the Icelandic Barriers to Help-Seeking for Trauma (BHS-TR) Scale

Intimate partner violence (IPV) against women is a global human rights violation of vast proportions and a severe public health problem. Despite high rates of adverse outcomes related to IPV, help-seeking and service utilization among survivors is low. This exploratory sequential mixed-methods study using a combined etic-emic approach describes the validation of the Icelandic Barriers to Help-Seeking for Trauma (BHS-TR) scale. The qualitative phase involved developing new items based on the experiences of 17 Icelandic IPV survivors, identifying barriers including beliefs that help-seeking is a sign of weakness, and the desire to safeguard oneself from re-traumatization. The quantitative phase examined the psychometrics of the BHS-TR in a sample of 137 IPV survivors in Iceland. Results supported an eight-factor structure (Financial Concerns; Unavailable/Not Helpful; External Constraints; Inconvenience; Weakness/Vulnerability; Problem Management Beliefs; Frozen/Confused; and Shame), which when grouped comprised two indices of Structural and Internal Barriers. The scale's internal consistency was high (α  =  0.87), and the results provided evidence of convergent, discriminant, and known-group validity. This study adds to the growing literature supporting the advantages of applying mixed methods for instrument development and validation, and its results highlight the significance of giving rise to the voices of survivors. The BHS-TR is the first trauma-specific and survivor-centered measure of help-seeking barriers available in Iceland. It can be used to provide valuable information that may guide the development of evidence-based interventions to break down barriers and help survivors find ways to trauma recovery.

The Role of Maternal Intimate Partner Violence Victimization on Neonatal Mortality in Ethiopia

BACKGROUND

Previous studies have suggested that when intimate partner violence (IPV) tends to be persistent across a woman's life span, her newborn offspring have a higher risk of ill health and mortality. There is a high prevalence of both IPV and neonatal mortality in Ethiopia, but the issue of IPV has remained largely outside the focus of child survival programs in this country. One of the noticeable reasons is a lack of evidence regarding the effect of IPV on neonatal mortality. Therefore, this study investigated the effect of maternal IPV on neonatal mortality in Ethiopia.

METHOD

This study used nationally representative data from the 2016 Ethiopian Demographic and Health Survey. A total of 2,863 currently married women of reproductive age who gave birth in the preceding 5 years were included in analysis. Regression models using propensity scores were used.

RESULTS

The prevalence of physical, emotional, and sexual IPV were 24.5%, 22.9%, and 12.0%, respectively. About 56% of women had also experienced at least one act of partner controlling behavior. Maternal IPV experience (a composite measure of physical, sexual, and emotional abuse) was associated with increased neonatal mortality (adjusted odds ratio [AOR] = 2.58, 95% confidence interval [CI] = [1.03, 6.45]). In addition, the odds of neonatal mortality were 2.75 times (AOR = 2.75; 95% CI = [1.05, 7.2]) higher among women who had experienced three or more partner controlling behaviors than women who had experienced less than three or none.

CONCLUSION AND IMPLICATION

Maternal IPV is significantly associated with risk of neonatal mortality in Ethiopia. There is a clear need for IPV interventions in child survival programs. Therefore, existing neonatal survival strategies should focus beyond the direct causes of neonatal mortality, and they need to target IPV as an underlying factor to neonatal morbidities and mortality.

The Mediating Role of Cognitive Processing in the Relationship Between Negative and Positive Effects of Trauma Among Female Victims of Domestic Violence

Exposure to domestic violence may lead not only to negative but also positive consequences of trauma. Negative effects are indicated by posttraumatic stress symptoms (PTSSs), and positive effects by posttraumatic growth (PTG) changes. PTG has been conceptualized to follow experiences of PTSSs. Therefore, the positive and negative effects of trauma appear to be related to one another. The cognitive processing may play a special role in determining whether the positive and negative consequences of trauma exposure are experienced. The aim of the study was to establish the mediating role of multiple patterns of cognitive processing, reflected by the cognitive strategies used to cope with trauma, in the relationship between negative and positive posttraumatic changes in women following domestic violence. Data were obtained from 63 Polish women who had experienced domestic violence. The age of the respondents ranged from 19 to 71 years (M = 42.25, SD = 14.81). The Polish versions of the following standardized tools were used: the Posttraumatic Stress Disorder Checklist (PCL-5), the Posttraumatic Growth Inventory (PTGI), and the Cognitive Processing of Trauma Scale (CPOTS). PTSS severity appeared to be negatively related to that of PTG. Negative coping strategies were positively related to the PTSS severity but negatively to PTG, while positive strategies were negatively related to the PTSS severity but positively to PTG. Cognitive strategies for coping with trauma, such as resolution/acceptance, downward comparison, and regret, appeared to play a mediating role in the relationship between PTSS severity and PTG. Positive coping strategies strengthen the occurrence of positive posttraumatic changes while strategy of regret weakens the PTG changes occurrence. The process of adaptation and human development among people who have experienced traumatic events is favored by the use of more frequent positive and less frequent negative strategies of dealing with trauma.

Psychological Trauma in the Context of Intimate Partner Violence: A Concept Analysis

A comprehensive understanding of psychological trauma in the context of intimate partner violence (IPV) is relevant for nurses and other healthcare providers to provide better care for individuals and families confronting this issue. A concept analysis based on Walker and Avant was conducted to fully understand this concept and its impact on physical and mental health. This concept analysis demonstrates that psychological trauma in the IPV context is an intricate multi-faceted concept that can have a significant long-term effect on individuals who have experienced IPV. The concept's attributes, antecedents, and consequences identified in this concept analysis will contribute to guiding practice, research, education, and policy development aimed to address the trauma affecting individuals and families in the context of IPV.

Symptom Trajectory among Formerly Abused Women: An Exploratory Study

Women who have experienced intimate partner violence suffer from symptoms that persist long after the abuse has ended. However, the patterns and trajectory of these symptoms are poorly understood. The objective of this longitudinal research was to explore symptom trajectory typologies. A latent class growth analysis with multi-outcomes modeling was used to explore typologies based on women's (N = 30) trajectories over 4 months. Two distinct symptom typologies were identified: (1) consistently lessening symptom group (n = 16); (2) moderately worsening symptom group (n = 14). Women who experienced severe psychological vulnerability exhibited better symptom trajectories; a potential reflection of resilience in this population.

Associations between Substance Use and Depressive Symptoms among Women Experiencing Intimate Partner Violence

Associations between substance use and depression among women experiencing intimate partner violence (IPV) have received limited empirical attention. This study examined how demographics, frequency of IPV and problematic substance use were related to depressive symptoms among women exposed to recent IPV. Participants included 112 women (M_age = 32.26; 67% Black) recruited from community organizations in the U.S. Midsouth, many of whom had used substances (80.2%) and were living below the poverty threshold (71.3%). Results from a hierarchical multiple regression analysis revealed that, after accounting for age and income, more frequent IPV and more problematic tobacco use were associated with higher depressive symptoms. Neither alcohol nor illicit substance use were significantly associated with depressive symptoms. These findings highlight a meaningful connection between problematic tobacco use and depressive symptoms, indicating the potential benefits of incorporating tobacco use psychoeducation and cessation strategies into treatment programs for women experiencing depression in the context of IPV.