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Biomedical subjects

E A Irvin

Publications and source records attributed to E A Irvin.

3 recordsLinked to original sources

Characteristics of assaultive psychiatric inpatients in an era of managed care.

Prior to managed care, extensive research documented the characteristics of assaultive inpatients in traditional state mental hospital settings as primarily older, male, psychotic patients with histories of violence toward others and of substance abuse. Recent early studies in rural and urban hospital settings have suggested that the characteristics of assaultive patients may be changing to include younger, more frequently female, patients with personality disorders and histories of personal victimization. This two-points-in-time study sought to assess the nature of assaultive patients in a suburban traditional state mental hospital after the implementation of managed care initiatives, and compared to the nature of the assaultive patients before and after the downsizing of this state mental health facility. Before census reduction, the assaultive patients were of the traditional type. After census reduction, the assaultive patients reflected more recent trends. The implications of the findings are discussed, and strategies for fostering facility safety in light of the newer violent patient are outlined.

Adult↗

Characteristics of violent versus nonviolent patients with schizophrenia.

Recent research has demonstrated an associative link between some forms of mental illness and violence. While much of this violence is committed by persons with schizophrenia, the characteristics of violent versus nonviolent schizophrenic patients has received limited attention. Two studies with small sample sizes compared these groups on psychological dimensions in acute care settings, but there appears to be no study of continuing care inpatients. This study compared a statewide sample of violent and nonviolent inpatients with schizophrenia on several domains of social interpersonal behavior. In a between-group analysis, violent patients showed evidence of serious dysfunction in community self-care and community adjustment, whereas the nonviolent were more impaired in the areas of depression, restlessness, and internal confusion. A within-group analysis of patients with interpersonal violence and those with noninterpersonal violence yielded similar findings of serious community dysfunction versus internal confusion. The implications are discussed.

Adult↗

Case mix in the "downsizing" state hospital.

OBJECTIVE: The study examined whether local variations in levels of community-based services affect the case mix of state hospitals undergoing census reduction. METHODS: Trends in case mix over a 14-year period were analyzed at two Massachusetts state hospitals, one of which underwent more rapid census reduction due to expanded community resources in the catchment area it served. Data on patients' hospital use and on sociodemographic and diagnostic characteristics obtained from 1977, 1986, and 1991 assessments of the hospitals' populations were compared. These time points represented the beginning, midpoint, and end of the census reduction period. Data from 1991 on patients' behavioral and functional status were also examined. RESULTS: Parallel trends on many dimensions were evident at the two hospitals as their censuses fell. By 1986 the hospital operating in the area with greater community services had fewer elderly and long-stay patients but a higher number of admissions per patient. In 1991 this hospital's population also had more patients with high-risk violent behaviors and lower levels of functioning. CONCLUSIONS: Although alternative treatment settings allow diversion of many types of patients from state hospitals, expanded community-based services and alternative inpatient beds have not diverted some patient subgroups, including recidivists and patients with behaviors that present risks in other settings. Plans for meeting the clinical needs and behavioral challenges posed by such patients must be part of any further deinstitutionalization or privatization efforts.

Adolescent↗