We found important differences in communication patterns between participants who had experienced threats or fear of IPA only (in the absence of physical or sexual abuse) and participants who had experienced physical or sexual abuse (14% vs 45%, respectively). Given the significant effects on physical health associated with psychological abuse, these findings suggest a need for greater clinician inquiry about psychological forms of IPA in addition to physical and sexual IPA. Our findings also underscore the importance of direct clinician questioning about IPA.6,7 In our study, less than one third (28%) of all participants reported having ever been directly questioned by a clinician about abuse. Among those who had been directly questioned, 85% had disclosed their abuse to a clinician, compared with only 25% of those who had never been directly questioned by a clinician. These findings support current recommendations for direct clinician inquiry about intimate partner abuse.5
We also found that birthplace is an important determinant of clinician-patient communication about abuse. In our study, women born outside the United States were much less likely to have disclosed abuse to a medical clinician than women born in the United States. Overall, 32% of immigrant participants reported previous communication with clinicians about abuse, compared with 46% of US-born participants. Low levels of communication among immigrant women (most of whom were Latina) may be found because foreign-born women and Latinas face numerous barriers to seeking medical help and communication with clinicians. These barriers include low levels of acculturation,15 discrimination, and language.16 It is clear that there is a need for special efforts to encourage communication about abuse among immigrant and Latina patients.17 Increased use of interpreters might be one means of addressing these barriers,18 in addition to greater sensitivity and attention to sociocultural and sociopolitical differences between patients and clinicians.19 These findings underscore the importance of cultural and linguistic competency when caring for the Latina population.
We identified a number of important barriers to clinician-patient communication. One is the belief that clinicians lack the time to discuss abuse. Fifty-three percent of the participants in our study felt that clinicians do not have time to discuss abuse (compared with 40% of women who had previously discussed abuse). This is consistent with previous research in which physicians noted time constraints as one of the deterrents to IPA communication with patients.20 One means of eliminating this barrier might involve delegating responsibility for abuse screenings to other medical professionals, such as nurses and physician assistants. Another barrier identified was patients’ fear of involving the police and courts. This finding is also consistent with previous research19 and reiterates questions about the utility of mandatory IPA reporting requirements.21,22
We also found that patients’ perceptions that clinicians lack interest in discussing abuse and concerns about confidentiality pose significant barriers to communication. Specifically among women who had never communicated with a medical clinician about abuse, 38% believed that clinicians lack interest in discussing it (compared with 25% of women who had previously communicated), and 37% had concerns about confidentiality (compared with 21% of women who had previously communicated with a clinician). This suggests the need for mechanisms to reduce these barriers during the abuse screening process. Even though clinician education about intimate partner abuse has been found to improve IPA screening practices,10,23-25 the most effective training modalities and follow-up mechanisms have not been identified.
We note that our findings indicate a lack of clinician’s sex/ethnicity effect, suggesting that these demographic differences may be less important than other factors in facilitating abuse-related communication.
Limitations
Our findings are subject to limitations. The sample consisted primarily of low-income women in an urban setting, and therefore our results may not apply to all ethnically diverse abused women attending primary care clinics. Also, our study did not include any women from Asian ethnic groups. We relied on self-reporting of an extremely sensitive issue that may have led to underidentification of IPA and inaccurate reporting of communication patterns because of recall bias and desirability effects. We were also unable to compare the degree of communication or reported barriers with other measures, such as clinician report or documentation of the medical record. Although our study had a very good response rate, we were unable to sample patients who did not have telephones, and resultant unrecognized selection bias may have occurred.
One final limitation pertains to the high rates of clinician-patient communication obtained in this study. Our findings may be disproportionately high because of greater-than-average levels of awareness about IPA among clinicians at the 3 clinics involved in this study. Many of these clinicians received training related to the detection of IPA before the study began. As a result, our findings may not accurately reflect the frequency of communication among demographically similar populations of abused women patients in other medical settings.