Screening and Intervention for Intimate Partner Violence in Healthcare Settings: Creating Sustainable System-Level Programs

To describe the relationship between women's health and the timing, type, and duration of intimate partner violence (IPV) exposure. A telephone interview was completed by 3429 women aged 18 to 64 randomly selected from a large health plan, to assess IPV exposure and heath status (response rate 56.4%). Questions from the Behavioral Risk Factor Surveillance System and the Women's Experience with Battering scale were used to construct IPV exposures: (1) recent (past 5 years) and remote (before past 5 years only) IPV exposure of any type (physical, sexual, or non-physical); (2) recent (past 5 years) IPV exposure to physical and/or sexual or non-physical only; and (3) IPV duration (0 to 2 years, 3 to 10 years, and >10 years). Health outcomes were measured using the Short Form-36 survey (SF-36), the Center for Epidemiologic Studies Depression scale, and the National Institute of Mental Health Presence of Symptoms survey. In adjusted models, compared to women with no IPV in their adult lifetime, more-pronounced adverse health effects were observed for women with recent (vs remote) IPV; for physical and/or sexual (vs non-physical) IPV; and for longer IPV exposure. Compared to women who never experienced IPV, women with any recent IPV (physical, sexual, or non-physical) had higher rates of severe (prevalence ratio [PR]=2.6; 95% confidence interval [CI]=1.9-3.6) and minor depressive symptoms (PR=2.3; 95% CI=1.9-2.8); higher number of physical symptoms (mean, 1.0; 95% CI=0.7-1.2); and lower SF-36 mental and social functioning scores (range, 4.3-5.5 points lower across subscales). Women with recent physical and/or sexual IPV were 2.8 times as likely to report fair/poor health, and had SF-36 scores that ranged from 5.3 to 7.8 points lower, increased risk of depressive symptoms (PR=2.6) and severe depressive symptoms (PR=4.0), and more than one additional symptom. Longer duration of IPV was associated with incrementally worse health. Women's health was adversely affected by the proximity, type, and duration of IPV exposure.

We characterized the relative risk of a wide range of diagnoses in women with a history of intimate partner violence (IPV) compared with never-abused women. The sample comprised 3568 English-speaking women who were randomly sampled from a large US health plan and who agreed to participate in a telephone survey to assess past-year IPV history using questions from the Behavioral Risk Factor Surveillance System (physical, sexual, and psychological abuse) and the Women's Experience with Battering Scale. Medical and psychosocial diagnoses in the past year were determined using automated data from health plan records. We estimated the relative risk of receiving diagnoses for women with a past-year IPV history compared with women with no IPV history. In age-adjusted models, compared with never-abused women, abused women had consistently significantly increased relative risks of these disorders: psychosocial/mental (substance use, 5.89; family and social problems, 4.96; depression, 3.26; anxiety/neuroses, 2.73; tobacco use, 2.31); musculoskeletal (degenerative joint disease, 1.71; low back pain, 1.61; trauma-related joint disorders, 1.59; cervical pain, 1.54; acute sprains and strains, 1.35); and female reproductive (menstrual disorders, 1.84; vaginitis/vulvitis/cervicitis, 1.56). Abused women had a more than 3-fold increased risk of being diagnosed with a sexually transmitted disease (3.15) and a 2-fold increased risk of lacerations (2.17) as well as increased risk of acute respiratory tract infection (1.33), gastroesophageal reflux disease (1.76), chest pain (1.53), abdominal pain (1.48), urinary tract infections (1.79), headaches (1.57), and contusions/abrasions (1.72). Past-year IPV history was strongly associated with a variety of medical and psychosocial conditions observed in clinical settings.