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Original article| Volume 21, ISSUE 4, SUPPLEMENT , S190-S194, July 2011

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Intimate Partner Violence Victimization Among Women Veterans and Associated Heart Health Risks

      Abstract

      Purpose

      Cardiovascular disease (CVD) is the leading cause of death for women in the United States. CVD risk factors, including depression, smoking, heavy drinking, being overweight, and physical inactivity, are associated with stress and may be linked to women’s experiences of intimate partner violence (IPV) victimization. We know little about IPV and CVD risk factors among veteran women. The purpose of this study was to identify the association between lifetime IPV victimization and CVD risk factors among women, accounting for veteran status.

      Methods

      We used data from the Centers for Disease Control and Prevention’s Behavioral Risk Factor Surveillance System for 2006 for the eight states that included the IPV module. We explored the associations between veteran status and lifetime IPV victimization and between IPV exposure and CVD risk factors, for veteran and non-veteran women.

      Findings

      Veteran women were more likely than non-veteran women to report lifetime IPV victimization (33.0% vs. 23.8%). IPV exposure was associated with depression, smoking, and heavy drinking. We did not find evidence for an association between IPV exposure and lack of exercise or being overweight or obese, when controlling for demographic characteristics and veteran status.

      Conclusion

      Women veterans have particularly high rates of lifetime IPV victimization. In addition, IPV victimization is associated with an increased risk of heart health risk factors. The findings suggest that we should attend to IPV exposure among veteran women and further investigate the link between IPV and military service, and the associated health impacts.

      Introduction

      Cardiovascular disease (CVD) is a major health problem for women. CVD is the leading cause of death for women and is experienced by more than 35% of women aged 20 or older in the United States (

      Heron, M. P., Hoyert, D. L., Murphy, S. L., Xu, J., Q., Kochanek, K. D., &Tejada-Vera, B. (2009). Deaths: Final data for 2006. National Vital Statistics Reports, 57. Hyattsville, MD: National Center for Health Statistics.

      ,
      • Lloyd-Jones D.
      • Adams R.J.
      • Brown T.M.
      • Carnethon M.
      • Dai S.
      • De Simone G.
      • et al.
      American Heart Association Statistics Committee and Stroke Statistics Subcommittee
      Heart disease and stroke statistics—2010 update: A report from the American Heart Association.
      ). Women are at increased risk of CVD if they have a family history of CVD or are of African or Asian descent; CVD risk also increases with age (
      • Lloyd-Jones D.
      • Adams R.J.
      • Brown T.M.
      • Carnethon M.
      • Dai S.
      • De Simone G.
      • et al.
      American Heart Association Statistics Committee and Stroke Statistics Subcommittee
      Heart disease and stroke statistics—2010 update: A report from the American Heart Association.
      ). Other CVD risk factors—including smoking, heavy drinking, obesity, lack of exercise or sedentary lifestyle, and depression—can result from emotional and behavioral responses to stress (
      • Ferketich A.K.
      • Schwartzbaum J.A.
      • Frid D.
      • Moeschberger M.I.
      Depression as an antecedent to heart disease among women and men in the NHANES I study.
      ,
      • Frasure-Smith N.
      • Lesperace F.
      Reflections on depression as a cardiac risk factor.
      ,
      • Lett H.S.
      • Blumenthal J.A.
      • Babyak M.A.
      • Sherwood A.
      • Strauman T.
      • Robins C.
      • et al.
      Depression as a risk factor for coronary artery disease: Evidence, mechanisms, and treatment.
      ,
      • Lloyd-Jones D.
      • Adams R.J.
      • Brown T.M.
      • Carnethon M.
      • Dai S.
      • De Simone G.
      • et al.
      American Heart Association Statistics Committee and Stroke Statistics Subcommittee
      Heart disease and stroke statistics—2010 update: A report from the American Heart Association.
      ,

      Mora, S., Cook, N., Buring, J. E., Ridker, P., M., & Lee, I. (2007). Physical activity and reduced risk of cardiovascular events: Potential mediating mechanisms. Circulation, 116, 2110-2118.

      ,
      • Poirier P.
      • Giles T.D.
      • Bray G.A.
      • Hong Y.
      • Stern J.S.
      • Pi-Sunyer F.
      • et al.
      Obesity and cardiovascular disease: Pathophysiology, evaluation, and effect on weight loss.
      ,
      • Stampfer M.J.
      • Hu F.B.
      • Manson J.E.
      • Rimm E.B.
      • Willett W.C.
      Primary prevention of coronary heart disease in women through diet and lifestyle.
      ).
      Intimate partner violence (IPV) is also a major public health problem for women (
      • Saltzman L.E.
      • Green Y.T.
      • Marks J.S.
      • Thacker S.B.
      Violence against women as a public health issue. Comments from the CDC.
      ), with more than one in four women experiencing IPV victimization in their lifetimes (
      • Tjaden P.
      • Thoennes N.
      Extent, nature, and consequences of intimate partner violence: Findings from the National Survey of Violence Against Women.
      ). The World Health Organization has also called for greater attention to IPV. Women who experience IPV victimization suffer from stress, which can lead to emotional and behavioral heart disease risk factors, including depression (
      • Bonomi A.E.
      • Anderson M.L.
      • Reid R.J.
      • Rivara F.P.
      • Carrell D.
      • Thompson R.S.
      Medical and psychosocial diagnoses in women with a history of intimate partner violence.
      ,
      • Coker A.L.
      • Davis K.E.
      • Arias I.
      • Desai S.
      • Sanderson M.
      • Brandt H.M.
      • et al.
      Physical and mental health effects of intimate partner violence for men and women.
      ), smoking (
      • Black M.C.
      • Breiding M.J.
      Adverse health conditions and health risk behaviors associated with intimate partner violence—United States, 2005.
      ,
      • Bonomi A.E.
      • Thompson R.S.
      • Anderson M.
      • Reid R.J.
      • Carrell D.
      • Dimer J.A.
      • et al.
      Intimate partner violence and women’s physical, mental, and social functioning.
      ,
      • Bonomi A.E.
      • Anderson M.L.
      • Reid R.J.
      • Rivara F.P.
      • Carrell D.
      • Thompson R.S.
      Medical and psychosocial diagnoses in women with a history of intimate partner violence.
      ,
      • Jun H.
      • Rich-Edwards J.W.
      • Boynton-Jarrett R.
      • Wright R.J.
      Intimate partner violence and cigarette smoking: Association between smoking risk and psychological abuse with and without co-occurrence of physical and sexual abuse.
      ,
      • McNutt L.A.
      • Carlson B.E.
      • Persaud M.
      • Postmus J.
      Cumulative abuse experiences, physical health and health behaviors.
      ), and heavy drinking or binge drinking (
      • Black M.C.
      • Breiding M.J.
      Adverse health conditions and health risk behaviors associated with intimate partner violence—United States, 2005.
      ,
      • Bonomi A.E.
      • Thompson R.S.
      • Anderson M.
      • Reid R.J.
      • Carrell D.
      • Dimer J.A.
      • et al.
      Intimate partner violence and women’s physical, mental, and social functioning.
      ,
      • McNutt L.A.
      • Carlson B.E.
      • Persaud M.
      • Postmus J.
      Cumulative abuse experiences, physical health and health behaviors.
      ). The stress does not cease once the violence has stopped. These effects can linger, and some suggest IPV be treated as a chronic health condition (
      • Nicolaidis C.
      • Touhouliotis V.
      Addressing intimate partner violence in primary care: Lessons from chronic illness management.
      ). There may also be an association between obesity and IPV; some studies have found higher body mass indexes among women with a history of IPV victimization (e.g.,
      • Bonomi A.E.
      • Thompson R.S.
      • Anderson M.
      • Reid R.J.
      • Carrell D.
      • Dimer J.A.
      • et al.
      Intimate partner violence and women’s physical, mental, and social functioning.
      ,
      • Scott-Storey K.
      • Wuest J.
      • Ford-Gilboe M.
      Intimate partner violence and cardiovascular risk: Is there a link?.
      ) or association between IPV and poor eating habits, including overeating (
      • McNutt L.A.
      • Carlson B.E.
      • Persaud M.
      • Postmus J.
      Cumulative abuse experiences, physical health and health behaviors.
      ,
      • Wittenberg E.
      • Joshi M.
      • Thomas K.A.
      • McCloskey L.A.
      Measuring the effect of intimate partner violence on health-related quality of life: A qualitative focus group study.
      ).
      An analysis of data from the Centers for Disease Control and Prevention (CDC)’s Behavioral Risk Factor Surveillance System (BRFSS) for 2005 found, among women, positive associations between lifetime IPV victimization and high blood cholesterol, history of heart attack, heart disease, current smoking, and heavy or binge drinking (
      Centers for Disease Control and Prevention (CDC)
      Adverse health conditions and health risk behaviors associated with intimate partner violence—United States, 2005.
      ). That study did not find a significant association between lifetime IPV victimization and high body mass index.
      Women who serve in the military may be a unique population, with health needs that differ from the larger population of women. In particular, some women veterans may have joined the military to escape violent environments (
      • Sadler A.G.
      • Booth B.M.
      • Nielson D.
      • Doebbeling B.
      Health-related consequences of physical and sexual violence: Women in the military.
      ) and may be more prone to experiencing trauma owing to combat experience and other interpersonal trauma before or during military service (
      • Chaumba J.
      • Bride B.E.
      Trauma experiences and posttraumatic stress disorder among women in the United States military.
      ,
      • Zinzow H.M.
      • Grubaugh A.L.
      • Monnier J.
      • Suffoletta-Maierle S.
      • Frueh B.C.
      Trauma among female veterans: A critical review.
      ). The bulk of our knowledge about IPV experiences among women is from studies that do not separate out veteran women from the larger sample of women; given that veterans make up a very small proportion of all women, these studies may fail to detect relationships unique to veteran women. There is a small literature base around veteran women and IPV, yet these studies typically draw their samples from veterans who use the Veterans Health Administration (VHA; e.g.,
      • Caralis P.V.
      • Musialowski R.
      Women’s experience with domestic violence and their attitudes and expectations regarding medical care of abuse victims.
      ,
      • Coyle B.S.
      • Van Horn A.S.
      • Wolan D.L.
      The prevalence of physical and sexual abuse in women veterans seeking care at a Veterans Affairs Medical Center.
      ,
      • McIntyre L.M.
      • Butterfield M.I.
      • Nanda K.
      • Parsey K.
      • Stechuchak K.M.
      • McChesney A.W.
      • et al.
      Validation of a trauma questionnaire in veteran women.
      ,
      • Murdoch M.
      • Nichol K.L.
      Women veterans’ experiences with domestic violence and with sexual harassment while in the military.
      ) and, therefore, cannot be generalized to the larger population of women veterans who do not receive VHA services. As
      • Washington D.L.
      • Yano E.M.
      • Simon B.
      • Sun S.
      To use or not to use: What influences why women veterans choose VA health care.
      have shown, there are both similarities and differences between the populations of women veterans who do and do not use VHA care. Additionally, studies rarely include samples that can allow for comparison between veteran and non-veteran women.
      This study fills a gap in the literature for both veteran and non veteran women. The purpose of the present study was to identify the association between lifetime IPV victimization and heart health risk factors among women, stratified by veteran status. In particular, we sought to identify 1) the proportion of non-veteran women and the proportion of veteran women who report experiencing lifetime IPV victimization and 2) the extent to which lifetime IPV victimization is associated with depression, smoking, heavy drinking, high body mass index, and lack of exercise, accounting for veteran status.

      Methods

      Data Source

      We used data from the CDC’s BRFSS for 2006. The BRFSS is an annual, nation-wide, state-administered telephone survey of noninstitutionalized adults (age ≥18) in the United States, containing “core” questions as well as optional modules that states may elect to include. Veteran status is a core question in the 2006 survey, asked by all states. In 2006, eight states (Arkansas, Hawaii, Louisiana, Montana, Nevada, the U.S. Virgin Islands, Virginia, and West Virginia) included the optional IPV module. Using the BRFSS data from these states, we included all cases of women respondents that did not having missing data on the IPV or veteran variables. Six women were excluded for missing data on veteran status, bringing the final sample to 21,162.

      Variables

      Veteran status was measured by an affirmative response to the following question: “Have you ever served on active duty in the United States Armed Forces, either in the regular military or in a National Guard or military reserve unit?” Lifetime IPV victimization was defined as having reported ever experiencing actual or threatened physical violence, or unwanted sex, from an intimate partner (defined as a current or former spouse, boyfriend, or girlfriend). Demographic variables, used as controls, included age (18–34, 35–55, 45–54, and ≥55 years), race (non-Hispanic White vs. non-White or Hispanic), income (annual household income <$25,000, $25,000–49,999, ≥$50,000), and education (<college graduate, college graduate). Current CVD risk factors included depression symptoms (as measured by a score of ≥10 on the Patient Health Questionnaire depression scale;
      • Kroenke K.
      • Strine T.W.
      • Spitzer R.L.
      • Williams J.B.
      • Berry J.T.
      • Mokdad A.H.
      The PHQ-8 as a measure of current depression in the general population.
      ), current smoking (smoked ≥100 cigarettes in lifetime and currently smoke on some or all days), binge or heavy drinking (four or more alcoholic drinks on one occasion in the past 30 days or average of more than one alcoholic drink per day in the past 30 days), lack of exercise (no regular exercise in the past 30 days), and being overweight or obese (body mass index > 25).

      Analysis

      We first conducted a bivariate cross-tab analysis to describe the sample demographics (age, race, income, education), for veterans and non-veterans. We used Chi-square analysis to test for significant differences between the two groups. Next, we explored the association between veteran status and lifetime IPV victimization, using cross-tab analysis to obtain numbers and rates of IPV victimization for each group and multivariate logistic regression to obtain the odds of IPV victimization (dependent variable), by veteran status (independent variable), controlling for demographic characteristics. Finally, to assess for an association between IPV victimization and heart health risks (depression, smoking, heavy drinking, lack of exercise, high body mass index), we again used bivariate cross-tab analysis to obtain numbers and rates of each type of risk factor, by IPV history and separately for veterans and non-veterans, and then multivariate logistic regression to obtain odds of each type of risk factor (dependent variable), by IPV history (independent variable), controlling for demographic characteristics and veteran status. All analyses were adjusted to compensate for sample design and non-response and were conducted using SAS version 9 (SAS, Inc., Cary NC).

      Results

      Sample

      The sample included 21,162 women, 503 of whom reported that they had served on active duty in the United States Armed Forces (veterans). Demographic characteristics are presented in Table 1. As a group, the veterans were younger than the non-veterans, with 62.1% under the age of 45 (compared with <50% of non-veterans under <45 years old). The veterans were also more likely than the non-veterans to be non-White or Hispanic (36.4% vs. 27.2%). There were no differences between the two groups on annual household income or education. For both groups, about 50% had an annual household income of less than $50,000 and more than 60% had not graduated college.
      Table 1Demographic Characteristics—Total and Comparison of Non-Veterans and Veterans
      Total (n = 21,162)Non-Veteran (n = 20,659)Veteran (n = 503)
      n%
      Percent of nonmissing.
      %
      Percent of nonmissing.
      %
      Percent of nonmissing.
      Age (yrs)
      p < .05.
       18–343,71530.230.137.2
       35–443,74019.419.324.9
       45–544,52619.219.122.0
       ≥558,98831.231.515.8
       Missing1930.90.90.4
      Race
      p < .01.
       White, non-Hispanic14,35872.672.863.6
       Non-White or Hispanic655127.427.236.4
       Missing2531.21.21.6
      Income ($)
       <25,0005,97627.127.220.4
       25,000–49,9995,47427.527.529.2
       ≥50,0006,72445.445.350.4
       Missing2,98814.114.210.7
      Education
       <College graduate14,61167.667.863.0
       ≥College graduate6,52032.432.237.0
       Missing310.10.20.0
      Percent of nonmissing.
      p < .05.
      p < .01.

      Association Between Veteran Status and Lifetime IPV Victimization

      Nearly one third of the veterans reported experiencing lifetime IPV victimization, compared with fewer than one quarter of the non-veterans (p < .01; Table 2). Similarly, when adjusting for demographic characteristics (age, race, income, and education), the veterans had increased odds of experiencing lifetime IPV (adjusted odds ratio [AOR], 1.6; 95% confidence interval [CI], 1.1–2.6).
      Table 2Association Between Veteran Status and Lifetime IPV Victimization
      Non-Veteran (n = 20,659)Veteran (n = 503)Adjusted OR (95% CI)
      Controlling for age, race, income, and education.
      n%n%
      IPV4,97523.817133.01.6 (1.1, 2.6)
      Abbreviations: CI, confidence interval; IPV, intimate partner violence; OR, odds ratio.
      Controlling for age, race, income, and education.

      Association Between IPV and Heart Health Risks, Non-Veterans, and Veterans

      The frequency and rates of health risk factors by IPV history, for non-veterans and veterans, are presented in Table 3. Among non-veterans, more than one quarter of those who had experienced IPV reported symptoms of depression (compared with 6.7% of those who had not experienced IPV); more than one third reported smoking (vs. 15.1% of those who had not experienced IPV), and more than 15% reported unhealthy drinking behaviors (vs. 9.1% of those without IPV). The proportions of non-veteran women who reported lack of exercise or being overweight or obese did not differ between those who had and had not experienced IPV, but these conditions were prevalent in both groups with proportions of more than one quarter and more than one half, respectively.
      Table 3Association Between Heart Health Risk Factors and Lifetime IPV Victimization, by Veteran Status
      Comparing heart health risk factors by IPV exposure, separately for veterans and non-veterans.
      Non-VeteransVeterans
      IPV (n = 4,975)No IPV (n = 15,684)IPV (n = 171)No IPV (n = 332)
      %%%%
      Depression25.1
      p < .01.
      6.712.87.4
      Smoking37.6
      p < .01.
      15.128.216.9
      Binge or heavy drinking15.2
      p < .01.
      9.118.78.6
      Lack of exercise27.926.614.618.1
      Overweight or obese56.854.666.4
      p < .05.
      48.5
      Abbreviation: IPV, intimate partner violence.
      Comparing heart health risk factors by IPV exposure, separately for veterans and non-veterans.
      p < .05.
      p < .01.
      Among veteran women, nearly two thirds of those who experienced IPV reported being overweight or obese, compared with fewer than half of those who did not experience IPV. Other heart health risk factors did not differ significantly between veteran women with and without IPV victimization histories.
      Table 4 presents the odds of heart health risks based on lifetime IPV history, controlling for demographic characteristics of age, race, income, and education, as well as veteran status. IPV was associated with current depression symptoms (AOR, 3.8), current smoking (AOR, 2.8), and heavy drinking (AOR, 1.8). There were no significant associations between lifetime IPV victimization and lack of exercise or being overweight or obese.
      Table 4Association Between Lifetime IPV Victimization and Heart Health Risks
      Adjusted OR (95% CI)
      Each OR reflects a separate regression with IPV as the independent variable and controlling for age, race, income, education, and veteran status.
      Depression3.8 (3.2–4.5)
      p < .01.
      Smoking2.8 (2.4–3.2)
      p < .01.
      Binge or heavy drinking1.8 (1.5–2.1)
      p < .01.
      Lack of exercise0.9 (0.8–1.1)
      Overweight or obese1.1 (0.9–1.2)
      Abbreviations: CI, confidence interval; OR, odds ratio.
      Each OR reflects a separate regression with IPV as the independent variable and controlling for age, race, income, education, and veteran status.
      p < .01.

      Discussion

      This study found that veteran women differ from non-veteran women in their exposure to IPV victimization, with women veterans having increased odds of exposure. We found that nearly one quarter of the non-veteran women reported experiencing IPV victimization in their lifetime, which is not inconsistent with findings of lifetime IPV victimization rates among women in the general population (
      • Tjaden P.
      • Thoennes N.
      Extent, nature, and consequences of intimate partner violence: Findings from the National Survey of Violence Against Women.
      ). Our study revealed, however, that veteran women have even higher rates of reported lifetime IPV exposure, with nearly one in three veteran women reporting having experienced lifetime IPV victimization. Our finding of nearly one third of veteran women reporting lifetime IPV is consistent with previous studies of active duty military women. Both
      • Campbell J.C.
      • Garza M.A.
      • Gielen A.C.
      • O’Campo P.
      • Kub J.
      • Dienemann J.
      • et al.
      Intimate partner violence and abuse among active duty military women.
      and
      • O’Campo P.
      • Kub J.
      • Woods A.
      • Garza M.
      • Jones A.S.
      • Gielen A.C.
      • et al.
      Depression, PTSD, and comorbidity related to intimate partner violence in civilian and military women.
      found that 30% of active duty military women reported lifetime physical or sexual IPV victimization. Studies of veteran women, using samples from VA medical facilities, have found elevated rates of reported IPV victimization (e.g.,
      • Caralis P.V.
      • Musialowski R.
      Women’s experience with domestic violence and their attitudes and expectations regarding medical care of abuse victims.
      ,
      • McIntyre L.M.
      • Butterfield M.I.
      • Nanda K.
      • Parsey K.
      • Stechuchak K.M.
      • McChesney A.W.
      • et al.
      Validation of a trauma questionnaire in veteran women.
      ,
      • Murdoch M.
      • Nichol K.L.
      Women veterans’ experiences with domestic violence and with sexual harassment while in the military.
      ), which is typical of health care–seeking populations.
      Our findings also show that IPV is associated with an increased odds of heart health risks, including depression, smoking, and heavy or binge drinking, consistent with previous literature (
      • Black M.C.
      • Breiding M.J.
      Adverse health conditions and health risk behaviors associated with intimate partner violence—United States, 2005.
      ,
      • Bonomi A.E.
      • Thompson R.S.
      • Anderson M.
      • Reid R.J.
      • Carrell D.
      • Dimer J.A.
      • et al.
      Intimate partner violence and women’s physical, mental, and social functioning.
      ,
      • Bonomi A.E.
      • Anderson M.L.
      • Reid R.J.
      • Rivara F.P.
      • Carrell D.
      • Thompson R.S.
      Medical and psychosocial diagnoses in women with a history of intimate partner violence.
      ,
      Centers for Disease Control and Prevention (CDC)
      Adverse health conditions and health risk behaviors associated with intimate partner violence—United States, 2005.
      ; Jun et al., 2008;
      • McNutt L.A.
      • Carlson B.E.
      • Persaud M.
      • Postmus J.
      Cumulative abuse experiences, physical health and health behaviors.
      ). Non-veteran women who have experienced IPV seem to also have relatively high rates of heart health risk factors and, among veteran women, nearly 20% who have experienced IPV report binge or heavy drinking, more than one quarter report smoking, and nearly two thirds are overweight or obese.

      Limitations

      When interpreting these findings, it is important to consider the methodological limitations of this study. As with all self-report surveys, this study is subject to recall and reporting bias because participants may fail to accurately report on past experiences or current behaviors. Given that the methodology was exactly the same for veteran and non-veteran women, however, there is not a problem with comparing these two groups. Analyses were limited to data obtained from the eight states participating in the BRFSS IPV module and may not be generalizable to participants from other areas.
      This was a cross-sectional study looking at lifetime IPV victimization, current (at the time of data collection) heart health risks, and veteran status. We do not know the timing of IPV victimization relative to military service—that is, whether the individual experienced IPV victimization before, during, or after serving in the military—nor do we know how recent to the survey the individuals experienced IPV victimization or whether the victimization was ongoing/current. There may be a relationship between timing of victimization and health effects; for example,
      • Bonomi A.E.
      • Thompson R.S.
      • Anderson M.
      • Reid R.J.
      • Carrell D.
      • Dimer J.A.
      • et al.
      Intimate partner violence and women’s physical, mental, and social functioning.
      found that rates of depression were greater among women who had experienced IPV in the past 5 years versus those who had more remote IPV experiences.
      We also do not know from this study about respondents’ experiences with other forms of trauma, such as sexual violence or child abuse, which may also be associated with current heart health risk factors. Furthermore, in focusing exclusively on ‘actual or threatened physical violence’ or ‘unwanted sex,’ the measures of IPV in the survey may have failed to identify some forms of psychological violence or sexual coercion, therefore leading to a potential underreporting of IPV.

      Implications

      Despite these limitations, the study findings have important implications for our understanding of IPV victimization among women and associated health risks and, in particular, the unique population of women veterans. The findings suggest that IPV is associated with health risks among women, regardless of veteran status, but also that women veterans may have unique clinical presentations and risks. Women who join the military may have characteristics different from those who do not, which impact their health risks. Alternatively, the experience of military training or service might alter the relationship between IPV and health risk outcomes, or may overpower the influence of IPV on the health risk outcomes. Future research should seek to identify the mechanism between military experience and IPV—why there is an association between military service and IPV experience as well as the mechanisms between IPV experience and health behaviors among women veterans.
      The findings lend support to veteran women being screened for IPV, in addition to other possible traumatic experiences that may be associated with the same risk factors. The VHA currently routinely screens all patients for exposure to sexual assault or harassment during military service, which may or may not have been perpetrated by a current or former intimate partner.
      • Frayne S.M.
      • Skinner K.M.
      • Sullivan L.M.
      • Freund K.M.
      Sexual assault while in the military: Violence as a predictor of cardiac risk?.
      found that women veterans seeking care from the VHA who had experienced sexual assault during their military service were more likely than those who did not experience such assault to be obese, smoke cigarettes, report problem alcohol use, and have a sedentary lifestyle. Frayne’s study did not measure non-sexual assault or any assault occurring outside of military service. Given that multiple victimizations can result in a higher severity of negative outcomes (
      • Follette V.M.
      • Polusny M.A.
      • Bechtle A.E.
      • Naugle A.E.
      Cumulative trauma: The impact of child sexual abuse, adult sexual assault, and spouse abuse.
      ), it is important to also screen more broadly for multiple forms interpersonal violence.
      It is important to note, however, that screening alone may be insufficient for addressing patients’ IPV-related needs (see
      • MacMillan H.L.
      • Wathen N.
      • Jamieson E.
      • Boyle M.H.
      • Shannon H.S.
      • Ford-Gilboe M.
      • et al.
      Screening for intimate partner violence in health care settings: A randomized trial.
      ). Identification of IPV in the health care setting, whether through screening or spontaneous disclosure, must be coupled with assessment of the patient’s safety and needs, and effective treatment or intervention through health care and other social services as necessary.
      The findings may also impact policy beyond screening and assessment. The same risk factors that can lead to CVD risk behaviors can also serve to inhibit an individual’s ability self-manage heart disease following diagnosis, a critical component to prevent relapse.
      • Mead H.
      • Andres E.
      • Katch H.
      • Siegel B.
      • Regenstein M.
      Gender differences in psychosocial issues affecting low-income, underserved patients’ ability to manage cardiovascular disease.
      reported on factors that CVD patients identified as associated with the diagnosis and inhibiting their ability to effectively self-manage their disease, including negative emotional states (depression, fear, anger, and hostility), chronic life stressors, and social factors, such as social isolation. These same factors are associated with IPV victimization (
      • Barnett O.W.
      • Martinez T.E.
      • Keyson M.
      The relationship between violence, social support, and self-blame in battered women.
      ,
      • Bonomi A.E.
      • Anderson M.L.
      • Reid R.J.
      • Rivara F.P.
      • Carrell D.
      • Thompson R.S.
      Medical and psychosocial diagnoses in women with a history of intimate partner violence.
      ,
      • Coker A.L.
      • Davis K.E.
      • Arias I.
      • Desai S.
      • Sanderson M.
      • Brandt H.M.
      • et al.
      Physical and mental health effects of intimate partner violence for men and women.
      ,
      • Coohey C.
      The relationship between mothers’ social networks and severe domestic violence: A test of the social isolation hypothesis.
      ,
      • El-Bassel N.
      • Gilbert L.
      • Rajah V.
      • Foleno A.
      • Frye V.
      Social support among women in methadone treatment who experience partner violence: Isolation and male controlling behavior.
      ). IPV victimization, therefore, can also exacerbate barriers to effective CVD management.
      In caring for women patients, both veterans and non-veterans, providers should recognize IPV as a prevalent health concern and a potentially aggravating factor for a variety of chronic conditions, including CVD. Practice recommendations and guidelines for addressing IPV in the health care setting are documented by medical societies (e.g., American Medical Association, American College of Obstetricians and Gynecologists), anti-violence organizations (e.g., Family Violence Prevention Fund), and outlined in the literature (e.g.,
      • Mitchell C.
      • Anglin D.
      Intimate partner violence: A health-based perspective.
      ,
      • Nicolaidis C.
      Intimate partner violence: A practical guide for primary care clinicians.
      ). Veteran women may present with clinical profiles different from non-veteran women and veteran status should thus be considered in identifying risks in both clinical practice and research. Future research should investigate the mechanisms of such differences between these two groups of women.

      Acknowledgments

      The contents of this article do not necessarily represent the views of the U.S. Department of Veterans Affairs or the United States Government. The authors thank Dr. Diane Richardson for statistical guidance, as well as two anonymous reviewers for their feedback on an earlier version of this manuscript.

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      Biography

      Melissa E. Dichter is a Postdoctoral Fellow in Health Services Research at the Center for Health Equity Research and Promotion at the Philadelphia VA Medical Center. Her research focuses on the experience of IPV and associated health and social service needs.
      Catherine Cerulli is Director of the Laboratory of Interpersonal Violence and Victimization, Associate Professor, in the Department of Psychiatry at the University of Rochester. Her work focuses on the intersection of IPV, mental health, law, and policy.
      Robert Bossarte is Assistant Professor in the Department of Psychiatry at the University of Rochester and Chief of Epidemiology and Population Intervention Research at the VA Center of Excellence at Canandaigua. His research focuses on epidemiology and etiology of violence.