College Student Dating Partner Drinking Profiles: Differences in Relationship Functioning and Relationship-Specific Alcohol Expectancies

Background: Although the majority of research on partner drinking styles has examined married couples, dating partners may influence one another's problem behaviors including alcohol use. Objectives: This study identified patterns of at-risk alcohol use in college women and their dating partners using a person-centered statistical approach (i.e., latent profile analysis). Methods: Participants were 286 college student women in dating relationships. They completed questionnaires regarding their own and their partners' drinking, alcohol use severity, intimate partner violence (IPV), relationship satisfaction, and relationship-specific alcohol expectancies. Data were collected in 2012 through 2013. Results: Results revealed three distinct, latent classes based on both partners' alcohol outcomes. The “Low-Risk” group (58%) consisted of non-heavy drinking partners. In the “High-Risk – Higher Men” class (27%), men drank more than women; however, both men and women were high-risk drinkers. The “High-Risk – Higher Women” group (15%) consisted of high-risk drinking partners but women consumed more alcohol than men. Both high-risk couple groups were more dissatisfied in their relationships and experienced more IPV, but held stronger beliefs about how alcohol influenced their relationship. Conclusions/Importance: Findings indicate that there are several distinct classes of dating couples that differ in relationship problems and beliefs about alcohol's impact on their relationship. Riskier couples differ in behaviors and alcohol-related beliefs from low-risk couples. These findings may inform the development of more efficacious alcohol interventions tailored toward high-risk drinking dating couples.     

Risk Factors for Alcohol-Related Problems Among Victims of Partner Violence

Despite the high prevalence of alcohol-related problems and disorders among women who experience intimate partner violence (IPV), factors related to current alcohol use are understudied. We examined current risk factors for alcohol-related problems among 143 substance-using, IPV-exposed women recruited from an urban community from 2007 to 2010. Posttraumatic stress disorder (PTSD) symptom severity was associated with alcohol-related problems and a positive alcohol screen; physical IPV severity was related to alcohol dependence. Post hoc analyses revealed that PTSD symptom severity mediated relationships between physical IPV severity and hazardous, harmful, and dependent drinking. Focusing on managing PTSD symptoms and physical IPV in community-based interventions may halt the progression from alcohol use to dependence.     

Risk factors for alcohol-related problems among victims of partner violence

Despite the high prevalence of alcohol-related problems and disorders among women who experience intimate partner violence (IPV), factors related to current alcohol use are understudied. We examined current risk factors for alcohol-related problems among 143 substance-using, IPV-exposed women recruited from an urban community from 2007 to 2010. Posttraumatic stress disorder (PTSD) symptom severity was associated with alcohol-related problems and a positive alcohol screen; physical IPV severity was related to alcohol dependence. Post hoc analyses revealed that PTSD symptom severity mediated relationships between physical IPV severity and hazardous, harmful, and dependent drinking. Focusing on managing PTSD symptoms and physical IPV in community-based interventions may halt the progression from alcohol use to dependence.     

Effect of co-occurring disorders and intimate partner violence on substance abuse treatment outcomes

This retrospective cohort study examined risk factors for co-occurring substance use and mental disorders (COD) and the effect of COD and intimate partner violence (IPV) victimization among women and IPV-related arrest among men on 1-year substance abuse treatment outcomes. The study sample included clients admitted to Washington State publicly funded substance abuse treatment facilities in 2004–2007. COD was associated with a high substance use and IPV risk profile at admission. Having a COD decreased the odds of completing treatment by 30% among men and women and increased the risk of treatment reentry by 9% and 12% among men and women, respectively. IPV also decreased the odds of completing treatment among women and increased the risk of treatment reentry among men. Men with COD were less likely than those without COD to be arrested for substance-related crimes but more likely to be arrested for violence-related crimes in the follow-up period. Implications of these findings are discussed.     

Psychosocial and substance-use risk factors for intimate partner violence

OBJECTIVE: Few emergency department (ED) studies have described the relationship between family violence and subsequent intimate partner violence (IPV) or accounted for partner alcohol use in IPV victimization. This study sought to identify family history and substance-use factors associated with IPV among women presenting to an urban emergency department. METHODS: Case-control study in which cases (women identified as having IPV concerns and an IPV history) and controls (women without IPV) were frequency-matched by age group and race/ethnicity. Logistic regression was performed to calculate adjusted odds ratios (AOR) for any IPV, physical IPV, and sexual IPV. RESULTS: The sample included 182 cases and 147 controls. Living with a partner (not married) and witnessing parental violence were independent risk factors for any IPV (AOR 2.55 and AOR 2.21, respectively). Partner's alcohol use (AOR 1.22 for every five drinks consumed per week) and heavier drinking (AOR 5.07) were also significant risk factors, but not subject's substance-use. The pattern of risk factors varied only slightly for physical IPV and sexual IPV. CONCLUSION: This study suggests a substantial relationship between partner alcohol use and IPV among women beyond the woman's substance-use and confirms previous reports regarding the cycle of violence in women's lives.     

An Examination of Women's Alcohol Use and Partner Victimization Experiences Among Women With Protective Orders

This study examined associations of women's alcohol use with self-reported experiences of male-perpetrated intimate partner violence among a sample of women with protective orders. Participants were 676 women with a protective order against a male intimate partner from three rural areas and one urban area. Multivariate analyses indicated that women's substance use was associated with psychological abuse tactics and severity of physical and sexual victimization in the last year of the relationship. Women's alcohol use was associated with the severity of physical violence within the last year of the relationship, whereas illegal drug use had associations with the number of verbal abuse, degradation and jealousy/control tactics. There was a significant interaction of women's alcohol and drug use with the severity of sexual assault.     

Female informant-reports of male romantic partners' alcohol problems predict escalations in dyadic conflict in heterosexual couples

Alcohol problems are not just an individual concern; they have important negative impacts on romantic relationships. Perceiving one's romantic partner to have an alcohol problem is associated with lower relationship satisfaction and commitment. However, the utility of informant-reports of a partner's alcohol problems in predicting future dyadic conflict remains unknown. Our objective was to test the incremental validity of informant-reports of a partner's alcohol problems in predicting escalations in dyadic conflict over a one-month period beyond the partners' self-reported alcohol problems. One-hundred-eighty-seven opposite-sex couples participated in a one-month longitudinal study involving self- and informant-reports of alcohol problems at baseline and dyadic conflict measures at baseline and one-month follow-up. We hypothesized that, in both sexes, informant-reports of a partner's alcohol problems would predict escalations in dyadic conflict above and beyond the variance explained by self-reports of alcohol problems. This hypothesis was partially supported. Informant-reports of a partners' alcohol problems incrementally predicted future dyadic conflict, but only when women were informants. Women's self-reports of their own alcohol problems also predicted escalations in dyadic conflict whereas men's self-reports did not. Findings suggest that having women report on both their own and their male partners' levels of alcohol-related problems may help identify at-risk couples for early intervention to prevent escalating dyadic conflict. Though self-reported alcohol problems can be accurate, a person's position as expert on his or her alcohol problems can be compromised by biases (e.g., self-deception). Informant-reports may provide a more complete picture of the problem drinker in the romantic relationship context.     

Correlates of Intimate Partner Violence Among Men and Women in an Inner City Emergency Department

ABSTRACT

The current study surveyed medical or injured patients (men and women) in an inner city emergency department to examine the rates and correlates of intimate partner violence, including substance use patterns. Over a 2-year period, participants (n = 10,744) self-administered a computerized health survey during their emergency department visit that included screening items regarding past year history of intimate partner violence (including victimization and aggression). Overall, rates of any intimate partner violence involvement in past year were 8.7% (7.3% victimization and 4.4% aggression); however, women were more likely than men to report intimate partner violence. When examining participants' substance use patterns, participants who reported using both alcohol and cocaine were most likely to report intimate partner violence. Predictors of partner aggression and victimization were remarkably similar. This article provides unique data regarding correlates of past year intimate partner violence history among a comprehensive sample of male and female emergency department patients presenting for medical complaints or injury.     

Acute alcohol use temporally increases the odds of male perpetrated dating violence: A 90-day diary analysis

Objective

Despite an extensive theoretical literature on acute alcohol intoxication likely increasing the odds of aggression between intimate partners, there have been few temporal studies on the relation between alcohol use and increased odds of intimate partner violence (IPV). Moreover, the literature on the temporal relation between marijuana use and IPV is in its infancy. The existing temporal research has yet to examine in the same study the three distinct types of IPV that occur most often between partners: physical, psychological, and sexual. Thus, the present study examined the temporal relationship between acute alcohol use, marijuana use, and male perpetrated physical, psychological, and sexual dating violence.

Method

College men who had consumed alcohol in the previous month and were in a current dating relationship participated (N = 67). Men completed daily surveys that assessed their alcohol use, marijuana use, and violence perpetration (psychological, physical, and sexual) for up to 90 consecutive days.

Results

On any alcohol use days, heavy alcohol use days (5 or more standard drinks), and as the number of drinks increased on a given day, the odds of physical and sexual aggression perpetration increased. The odds of psychological aggression increased on heavy alcohol use days only. Marijuana use days did not increase the odds of any type of aggression.

Conclusions

These findings contribute to a growing body of research on the temporal relation between acute alcohol use and IPV perpetration among college men. Combined with previous research, our findings suggest that dating violence intervention and prevention programs should target reductions in alcohol use.     

Contextual Factors Related to Alcohol Abuse Among Intimate Partner Violence Offenders

Background: The association between alcohol consumption and intimate partner violence (IPV) has been reiterated in numerous studies. Some authors have found higher levels of risk factors in intimate partner violence offenders (IPVOs) with alcohol problems than in IPVOs without such problems. Objective: The aim of this study is to analyze the relationship of contextual variables with harmful alcohol use in a sample of IPVOs. Method: This cross-sectional research analyzes data from 231 IPVOs. In addition to demographic data, information was collected on alcohol use, ethnicity, accumulation of stressful life events and perceived social support and rejection. The sample was divided into hazardous and nonhazardous alcohol users, according to the AUDIT test scale. Results: No differences were found between groups on demographic variables. The results of a hierarchical logistic regression analysis supplemented with ROC curves revealed that Latin American immigrants as opposed to Spanish nationality, accumulating stressful life events, and perceiving low social support significantly increased the likelihood of alcohol abuse, with adequate predictive power. Conclusion: Contextual variables such as ethnicity, accumulation of stressful life events, and lack of social support may explain harmful alcohol consumption. These variables should be taken into account in batterer intervention programs in order to reduce one of the most relevant risk factors of IPV: alcohol abuse.     

Childhood sexual abuse characteristics, intimate partner violence exposure, and psychological distress among women in methadone treatment

Traumatic experiences and their biopsychosocial sequelae present complex challenges in substance use treatment. For women with substance use problems, childhood sexual abuse (CSA), intimate partner violence exposure (IPV), posttraumatic stress disorder (PTSD), and overall psychological distress are often co-occurring concerns. To address gaps in knowledge and to strengthen practice regarding these critical issues in substance use treatment, we drew upon cross-sectional and longitudinal data from baseline and 12-month interviews with a random sample of 416 women in methadone treatment to examine relationships between CSA characteristics, particularly the presence of force and involvement of family, IPV, and mental health concerns. Although CSA involving force and family was not associated with IPV as hypothesized, it was associated with increased risk of PTSD and overall psychological distress. The multivariate findings underscore the psychological vulnerabilities associated with CSA involving force and family and suggest that drug use and financial circumstances may be important targets to reduce IPV risk.     

The longitudinal association between alcohol use and intimate partner violence among ethnically diverse community women

Research has consistently demonstrated a strong link between substance misuse and the perpetration of intimate partner violence (IPV). However, studies examining whether substance misuse is associated with IPV victimization have been mixed. Using data collected from 835 low-income ethnically diverse community women, this study extends previous research by utilizing a longitudinal design, considering men's and women's alcohol use, and examining multiple forms of abuse. Despite overall decreases in drinking and abuse, the frequency of male partners' drinking continued to be associated with their perpetration of threats, violence, and sexual aggression. Women's alcohol use frequency was associated with sustaining physical violence, but not threats of violence or sexual aggression.     

Risk Factors for Recent Intimate Partner Violence among Methamphetamine-Using Men and Women

The Substance Abuse, Violence, and HIV/AIDS (SAVA) syndemic model describes how the confluence of the three epidemics of substance abuse, violence, and HIV risk work synergistically to create excess burden among populations. We sought to identify risk factors associated with recent intimate partner violence (IPV) victimization among heterosexual methamphetamine (meth)-using men (n = 108) and women (n = 122) enrolled in FASTLANE-II, an HIV behavioral intervention in San Diego, CA. Women and men reported high rates of physical-only (women: 20%; men: 18%) and sexual (women: 25%; men: 23%) IPV. Multinomial regression analysis revealed that individuals who reported lower social support and individuals who reported a greater likelihood of engaging in risky sexual behaviors while high on meth were more likely to report IPV versus no IPV. Women who reported a greater likelihood of engaging in risky sexual behaviors while high on meth were 1.58 times more likely to report physical-only IPV versus no IPV, while men who reported similar behaviors were 1.15 times more likely to report physical-only IPV versus no IPV. Our findings highlight the influence of interpersonal factors on IPV. This research supports further study on gender-specific risk/protective factors and the development of gender-specific interventions targeting the SAVA syndemic among meth users.     

Is there a relationship between victim and partner alcohol use during an intimate partner violence event? Findings from an urban emergency department study of abused women

OBJECTIVE: This study sought to identify factors associated with drinking during an intimate partner violence (IPV) event among abused women presenting to an urban emergency department (ED). METHODS: We use a cross-sectional study of IPV cases among adult female patients seen at an urban ED. Bivariate and logistic regression analyses were performed to identify substance use factors associated with an abused woman drinking while victimized or perpetrating IPV. RESULTS: Among the 182 cases, an increased number of drinks per week, consuming five or more drinks per occasion, alcohol abuse and dependence, and illicit drug use were significantly associated with the abused woman's drinking while victimized or perpetrating IPV Partner's drinking five or more drinks per occasion was associated only with the woman's drinking while victimized. Partners were more likely to drink while perpetrating IPV in the relationship whether or not the woman drank while victimized. Among couples in which the abused woman also perpetrated violence, the partner's drinking more closely paralleled the woman's drinking in events perpetrated by the woman. Independent risk factors associated with the abused woman drinking during victimization included number of drinks she consumed per week (adjusted odds ratio [adj. OR] = 1.31 for every five drinks) and her illicit drug use (adj. OR = 4.3). The odds of an abused woman drinking while perpetrating IPV increased 1.4 times for every five drinks she consumed per week. CONCLUSIONS: These findings suggest that alcohol-related behavior by both couples and individuals are important factors to consider in the relationship between IPV and alcohol use in this population.     

Intimate partner violence outcomes in women with PTSD and substance use: A secondary analysis of NIDA Clinical Trials Network “Women and Trauma” Multi-site Study

Studies have shown strong associations between intimate partner violence (IPV) and both posttraumatic stress disorder (PTSD) and substance use disorders (SUD). Despite these linkages, research on the dual diagnosis of PTSD–SUD and its relationship to IPV is in an early stage, and little is known about how PTSD–SUD treatment might influence IPV outcomes. The current study is a secondary analysis of a larger NIDA Clinical Trials Network study exploring the effectiveness of two behavioral interventions for women with comorbid PTSD–SUD. Participants (n = 288) were randomly assigned to Seeking Safety (SS), a cognitive-behavioral treatment that focuses on trauma and substance abuse symptoms, or to Women's Health Education, a psychoeducational group. Logistic regressions were used to examine how treatment condition, identified risk factors and their interactions were related to IPV. Results showed that participants who were abstinent at baseline were significantly less likely to experience IPV over the 12-month follow-up period, whereas participants living with someone with an alcohol problem were significantly more likely to experience IPV over follow-up. Findings also showed that at a trend level participants with recent interpersonal trauma at baseline and higher total of lifetime trauma exposures were more likely to report IPV during follow-up. Although there was no main effect for treatment condition, a significant interaction between treatment condition and baseline abstinence was found. Participants who were abstinent at baseline and in the SS condition were significantly less likely to report IPV over follow-up. These findings indicate that an integrated treatment for PTSD and SUD was associated with significantly better IPV outcomes for a subset of individuals. The possibility that women with PTSD–SUD may differentially benefit from SS has important clinical implications. Further research examining the intersection of PTSD, SUD and IPV, and the impact of treatment on a range of outcomes is needed.     

Examining a conceptual framework of intimate partner violence in men and women arrested for domestic violence

OBJECTIVE: There is a paucity of research developing and testing conceptual models of intimate partner violence, particularly for female perpetrators of aggression. Several theorists' conceptual frameworks hypothesize that distal factors-such as personality traits, drinking patterns, and marital discord-influence each other and work together to increase the likelihood of physical aggression. The purpose of the present study was to investigate these variables in a relatively large sample of men and women arrested for domestic violence and court-referred to violence intervention programs. METHOD: We recruited 409 participants (272 men and 137 women) who were arrested for domestic violence. We assessed perpetrator alcohol problems, antisociality, trait anger, relationship discord, psychological aggression, and physical abuse. We also assessed the alcohol problems, psychological aggression, and physical abuse of their relationship partners. We used structural equation modeling to examine the interrelationships among these variables in both genders independently. RESULTS: In men and women, alcohol problems in perpetrators and their partners contributed directly to physical abuse and indirectly via psychological aggression, even after perpetrator antisociality, perpetrator trait anger, perpetrator relationship discord, and perpetrator and partner psychological and physical aggression were included in the model. The only significant gender difference found was that, in male perpetrators, trait anger was significantly associated with relationship discord, but this path was not significant for women perpetrators. CONCLUSIONS: The results of the study provide further evidence that alcohol problems in both partners are important in the evolution of psychological aggression and physical violence. There were minimal differences between men and women in the relationships of most distal risk factors with physical aggression, suggesting that the conceptual framework examined may fit equally well regardless of perpetrator gender. This finding suggests that, in arrested men and women, violence intervention programs might have improved outcomes if they offered adjunct or integrated alcohol treatment.     

Intimate partner violence and receptive syringe sharing among women who inject drugs in Indonesia: A respondent-driven sampling study

BackgroundIntimate partner violence (IPV) and HIV are overlapping public health problems that disproportionately affect women who inject drugs. Little is known about the relationship between IPV and HIV-related unsafe injecting practices among women in low- and middle-income settings. This study investigated whether IPV victimisation was associated with receptive syringe sharing among women who inject drugs in Indonesia.MethodsRespondent-driven sampling (RDS) was used to recruit 731 women aged 18+ years, injecting drugs in the preceding 12 months, and residing in Greater Jakarta or Bandung, West Java. Population estimates were derived using the RDS-II estimator. Multivariate logistic regressions assessed relationships between different forms of past-year IPV (i.e. psychological abuse, physical and/or injurious assault, forced sex) and receptive syringe sharing, controlling for city differences and sociodemographic cofactors.ResultsOverall, 21.1% of participants reported engaging in past-month receptive syringe sharing. In multivariate analyses controlling for all forms of IPV, receptive syringe sharing was significantly positively associated with experiencing psychological abuse (OR = 1.86; 95% CI = 1.06,3.24; p = 0.030), physical and/or injurious assault (OR = 1.73; 95% CI = 1.04,2.89; p = 0.034), and several covariates: injecting pharmaceuticals only (versus heroin only) (OR = 3.58; 95% CI = 1.66,7.69; p = 0.001), experiencing unstable housing and/or homelessness (OR = 2.89; 95% CI = 1.41,5.95; p = 0.004), and residing in Bandung, West Java (versus Greater Jakarta) (OR = 2.33; 95% CI = 1.40,3.90; p = 0.001).ConclusionIPV is a significant risk factor for HIV-related injecting risk among women who inject drugs in Indonesia. These findings indicate the urgent need to scale up harm reduction interventions and align existing programs with IPV prevention and support services, with specific efforts targeting the needs of female injectors.     

The interplay between substance use and intimate partner violence perpetration: A meta-ethnography

BackgroundThe relationship between intimate partner violence (IPV) perpetration and substance use is not well understood. We conducted a meta-ethnography of qualitative studies to explore how substance use features in survivors’ and perpetrators’ accounts of IPV perpetration.MethodsQualitative studies from 1995 to 2016 were identified from PsycINFO, ASSIA and Web of Science, with an update in PsycINFO and ASSIA to December 2017. 7654 abstracts were screened for accounts of heterosexual IPV perpetration, then full-texts were screened for mentions of substance use. Key concepts from 26 qualitative studies (363 female survivors’ and 219 male perpetrators’ views) were synthesised to develop a grounded theory that put similarities and differences between studies into an interpretive order.ResultsSix themes emerged: five related to the complex interplay between substance use and IPV perpetration in the context of intoxication, withdrawal and addiction, impact on relationship and wider dynamics of power and control and psychological vulnerabilities; a final theme related to survivors’ agency and resistance to IPV perpetration. Survivors and perpetrators noted how both intoxication and withdrawal could pre-empt IPV perpetration. Survivors, however, were more likely to see intoxication and withdrawal as part of a pattern of abusive behaviour, whereas perpetrators tended to describe a causal relationship between intoxication and discrete incidents of IPV perpetration. Irritability and frustration during withdrawal from or craving alcohol, heroin and stimulants, and/or a failure or partner refusal to procure money for drugs increased the likelihood of violence. Survivors were more likely than perpetrators to identify abuse in relation to the impact of substance use on their relationship and dynamics of power and control.ConclusionThe interplay between substance use and IPV perpetration occurs at numerous contextual levels and is perceived differently by perpetrators and survivors. Behaviour change interventions must address the meanings behind divergent narratives about IPV perpetration and substance use.     

It's Not Just the Alcohol: Gender,Alcohol Use,and Intimate Partner Violence in Mae La Refugee Camp,Thailand, 2009

Alcohol use is common in many conflict-displaced populations; population perspectives of alcohol use have not been well studied. Interviews were conducted with a convenience sample of 97 people (September–December 2009) in Mae La, a long-standing refugee camp on the Thai-Burma border, and analyzed thematically. Intimate partner violence (IPV) emerged as a prominent theme, with four subthemes: alcohol use is subject to strongly gendered social controls; alcohol use is changing under the pressures of displacement; IPV is an emergent alcohol-related harm; the relationship between IPV and alcohol is complex. The study's limitations are noted, and future practice and research directions are discussed.     

Problem drinking and intimate partner violence

OBJECTIVE: This study examined the role of problem drinking in intimate partner violence (IPV) perpetration and victimization for men and women. We assessed (1) whether the relationship between problem drinking and IPV was spurious and (2) if relationship dissatisfaction and partner drinking mediated the effects of problem drinking on IPV. METHOD: Five waves of longitudinal data from a nonclinical sample (N = 725; 400 women), aged 12 through 31 years, were analyzed to determine the effects of problem drinking on IPV after controlling for eight common risk factors. Regression analyses were conducted to determine whether relationship dissatisfaction and partner drinking patterns mediated the effects of problem drinking on IPV after controlling for these same risk factors. RESULTS: With controls, problem drinking significantly predicted perpetration and victimization for men and women. Partner drinking was not related to perpetration or victimization for men. For women, partner drinking was strongly related to perpetration and victimization. It fully mediated the effects of problem drinking on perpetration, but did not mediate these effects on victimization. Relationship dissatisfaction fully mediated the effects of problem drinking on male and female perpetration and partially mediated the effects on male victimization. Relationship dissatisfaction did not mediate the effects of problem drinking on female victimization. CONCLUSIONS: The relationship between problem drinking and IPV was not spurious for men or women. Heavier drinking by partners put women at greater risk for perpetration and victimization and mediated the effects of their own problem drinking on perpetration. Programs that prevent and treat problem drinking among young men should have a beneficial impact on reducing IPV.