Kim M. Feldhaus

Analysis of 1,076 cases of sexual assault

STUDY OBJECTIVE Rates of sexual assault are increasing, and evidence exists that its demographics and characteristics are changing. The purpose of our study was to describe victim, assailant, assault, and treatment characteristics for sexual assault victims and to provide descriptive data on the evidentiary examination. METHODS Prospective data were collected on all sexual assault victims presenting to an urban Level I trauma center from January 1992 to December 1995 for treatment and evidentiary examination. Data from crime laboratory records were retrospectively reviewed. RESULTS One thousand one hundred twelve patients presented after a sexual assault. A total of 1,076 (97%) patients consented to the medical and evidentiary examination and were enrolled in the study. Age ranged from 1 to 85 years (mean, 25 years; median, 23 years), with 96% (1,036/1,076) female and 4% (41/1,076) male victims. The number of assailants was greater than 1 in 20% (208/1,044) of cases, and the assailant was a stranger only 39% (409/1,094) of the time. Force was used in 80% (817/1,027) of reported assaults, and in 27% (275/1,014) of cases a weapon was present. Vaginal intercourse was involved in 83% (851/1,023) of female victims. Oral assault was involved in 25% (271/1,053) of all cases, and anal penetration was involved in 17% (178/1,058) of all cases. Overall, general body trauma was seen 67% (621/927) of the time, and genital trauma occurred in 53% (388/736) of cases. Twenty percent (147/1,712) of patients had no trauma noted on examination. Sperm were noted on the emergency department wet mount in only 13% (93/716) of the victims, and of the 612 cases with both ED sperm data and crime laboratory semen data available, evidence of sperm and semen were found 48% (296/612) of the time by either. CONCLUSION Health care professionals should be aware that general body trauma is common, that the assailant is often someone known to the victim, and that evidence of semen is commonly found by the crime laboratory even when it is not found in the ED analysis of a wet mount.

A Positive Domestic Violence Screen Predicts Future Domestic Violence

The objective of this study was to determine if a brief screen for domestic violence (DV) predicts future violence. We conducted a cohort study of adult women who presented to an inner-city emergency department during an 8-week study period. Participants were screened for DV using the Partner Violence Screen (PVS). At 4 months, follow-up telephone interviews were conducted: rates of verbal and physical violence were measured using the modified Conflict Tactics Scale. Relative risks of violent events (physical and verbal) were calculated.Of the 215 women who enrolled,36 (16%) had an initial screen positive for DV. Ninety-six women participated in the follow-up phase; of these women, 9% had screened positive for DV. At 4 months, women with DV were 11.3 times more likely to experience physical violence and 7.3 times more likely to experience verbal aggression. The study’s screen identified women at high risk for subsequent physical violence and verbal aggression.

Emergency Department Documentation in Cases of Intentional Assault

STUDY OBJECTIVE Emergency department records are an important source of injury surveillance data. However, documentation regarding intentional assault has not been studied and may be suboptimal. The purpose of this study was to analyze physician documentation of assailant, site, and object used in intentional assault. METHODS The ED log of an urban Level I trauma center was retrospectively reviewed to identify eligible patients presenting consecutively in November 1996. All acutely injured patients not involved in a motorized vehicle crash were identified. RESULTS From the ED log, 1, 483 patients were identified as possible study subjects; 1,457 (98%) charts were located and reviewed and 971 (67%) met inclusion criteria. Of these, 288 (30%) cases resulted from intentional assault. In 67% of patients, there was no documentation of the identity of the assailant. For 13% of cases, there was no documentation regarding the object or force used in the assault. In 79% of cases there was no documentation regarding the site of assault. For 24 cases (8%), the assailant was documented as an intimate partner or ex-partner. Police involvement in these cases was documented 54% of the time, despite the fact that this state mandates police reports for cases of acute partner violence. Social service involvement and shelter referrals were documented in less than one fourth of domestic violence cases. CONCLUSION Although the ED commonly treats patients who have been assaulted, basic surveillance data are often omitted from the chart. Structured charting may provide more complete data collection.

Mandatory Reporting Laws Do Not Deter Patients From Seeking Medical Care

STUDY OBJECTIVE As of March 1994, 45 states had laws that, to varying extents, required health practitioners to report cases of domestic violence (DV). Colorado passed a mandatory DV reporting law in 1995. Laws that mandate police involvement in cases of DV injuries have been criticized because of concerns that these laws deter victims from seeking medical care. We hypothesized that these laws would deter DV victims from seeking medical care. METHODS A questionnaire was administered in 3 stages: stage 1, convenience time blocks at 2 emergency departments and a primary care clinic; stage 2, prospective randomized blocks at an inner-city ED; and stage 3, a targeted population of women at risk for DV. All English-speaking, noncritical adult patients who presented during the time blocks were eligible to participate. RESULTS Five hundred seventy-seven patients participated; 55% of the patients were aware of the mandatory DV reporting law. Twenty-seven percent of the patients would be more likely to seek medical care because of this law. Only 12% of patients stated that they would be less likely to seek medical care for a DV-related injury because of this law (15% of men and 9% of women; P =.001). There was no difference between ED patients and targeted female patients at risk for DV in seeking medical care ( P =.833). CONCLUSION Only rarely did mandatory reporting laws appear to adversely affect a patients decisions to seek medical care in this study. The benefits of mandatory reporting must be measured to assure that they justify deterrence to a small minority of patients.