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Biomedical subjects

C E Drebing

Publications and source records attributed to C E Drebing.

11 recordsLinked to original sources

Clinical care of gambling disorders: training, experience, and competence among VHA psychologists.

Problem gambling is a common, highly destructive disorder which is often overlooked by clinicians. Levels of clinical training, clinical experience, and professional competence for providing clinical services for problem gambling were examined in a survey of 181 clinical psychologists working in the Veterans Healthcare Administration (VHA). The results suggest that the majority of clinical psychologists have little or no formal training and little or no past or current clinical experience in the treatment of disordered gambling, nor do they see themselves as competent to evaluate or treat patients with disordered gambling. Most have not referred patients for treatment of problem gambling and do not know of a competent provider to whom they can refer. There is an identifiable subgroup, representing 9% of respondents, who do have more training, provide services, and see themselves as competent to provide care for patients with problem gambling. The amount of formal training is positively correlated with care provided and self-ratings of competence. Despite the lack of training and experience, most respondents expressed interest in receiving additional training. These data suggest that to improve rates of diagnosis and treatment of patients with problem gambling in mental health settings, additional training needs to be made available for mental health providers as a group, with specialized training for clinicians interested in specializing in this area.

Adult↗

Effects of disability compensation on participation in and outcomes of vocational rehabilitation.

OBJECTIVE: The authors sought to determine the relationship between receipt of disability compensation and participants' success in a vocational rehabilitation program. METHODS: Administrative data for 22,515 individuals who participated in the Veterans Health Administration compensated work therapy program between 1993 and 1998 were analyzed. Six dependent variables were compared between participants who were receiving disability compensation and those who were not: duration of participation in compensated work therapy, number of hours worked per week, mean hourly earnings, total income from compensated work therapy, dropout rate, and competitive employment status at discharge. Regression equations were determined for each dependent variable to assess associations with the degree of disability, the amount of disability compensation, and the type of compensation program. RESULTS: Participants who were receiving disability benefits worked fewer hours in compensated work therapy each week, earned less income, had a higher dropout rate, and were less likely to be competitively employed at discharge. The amount of compensation and the type of program were modestly but significantly associated with participation in compensated work therapy and with outcome. CONCLUSIONS: Unintended effects of disability compensation programs discourage full participation in vocational rehabilitation and result in poorer rehabilitation outcomes.

Adult↗

Relationship between climate and psychiatric inpatient length of stay in Veterans Health Administration hospitals.

OBJECTIVE: The study examined whether climate has an impact on inpatient psychiatric length of stay in Veterans Health Administration hospitals (VHA). METHOD: Data from the National Weather Service for eight climate variables for the locations of 134 VHA hospitals nationwide were factor analyzed, resulting in two climate factors representing temperature and precipitation. Factor scores were correlated with psychiatric mean lengths of stay from 1994 to 1998 for 99 VHA hospitals with inpatient psychiatric services and for the 22 VHA regional divisions (Veterans Integrated Service Networks). RESULTS: Climate factors correlated modestly but significantly with length of stay, with correlations ranging from -0. 25 to -0.37 at the hospital level and from -0.38 to -0.45 at the VHA regional level; hospitals in warmer and drier climates had shorter lengths of stay. Medical centers in colder climates had the longest lengths of stay in winter and fall. The significant correlation between climate and length of stay was not affected by recent reductions in length of stay in VHA hospitals. CONCLUSIONS: Higher clinical costs associated with longer lengths of stay in colder climates have implications for budget planning. Climate factors must also be recognized for their potential effect on performance monitoring systems focused on hospital utilization. Researchers must continue to consider broader contextual variables such as climate if they are to fully understand the determinants of health care utilization and psychiatric hospitalization costs.

Adult↗

Processing and recognition of facial affect in schizophrenia.

A deficit in the recognition of facial affect has been well documented in people with schizophrenia. Our 1995 research with normal subjects showed that hemispheric bias for processing facial affect is related to accuracy of recognition of facial affect. We tested whether this relationship holds in a sample of 25 people with schizophrenia who completed tasks of identification of facial affect and chimeric facial affect. Subjects with a left visual-field bias were significantly more accurate in identifying one facial emotion (sad) than were other subjects. Individual differences in hemispheric advantage for processing affect appears to be an important variable related to functional brain capacity within different populations.

Affect↗

Affect identification bias demonstrated with individual chimeric faces.

The current study extends previous findings of a left visual-field bias in chimeric face tasks, by using a new procedure which incorporates chimeric stimuli depicting both positive and negative target affects and requires the identification of affect in individually presented faces. This new procedure is more representative of the types of judgements made in daily social interaction. Results with this new procedure are consistent with previous findings, indicating a significant left visual-field bias for both positive and negative affects in the majority of subjects. Handedness was significantly related to lateralization scores, with dextrals showing greater left visual-field biases than sinistrals. Among sinistrals, a left visual-field bias was noted only for happy chimera.

Adolescent↗

The dream in midlife women: its impact on mental health.

The current study examines the Dream in midlife women and its impact on mental health functioning. Ninety midlife women filled out a questionnaire examining Dream Status, Dream Success, Dream Content, and Dream Support, as well as mental health factors of depression, anxiety, and purpose-in-life. Neither early nor current Dream Status was not found to be significantly related to mental health factors. Partial support was found for the hypothesis that Dream Success is related to mental health factors. Early Dream Content related to career and current Dream Content related to both marriage/intimacy and career are related to positive performance on mental health factors. Dream Support is positively related both to Dream Success and to mental health factors while resistance to the Dream is not. The results are discussed in light of gender differences in the developmental function and impact of the Dream.

Adult↗

Confounding factors in the measurement of depression in HIV.

Our study investigates the nature of elevated depression scores on the MMPI-168 in human-immunodeficiency-virus- (HIV-)infected individuals. Comparison of MMPI scales, factor scores, and individual depression item endorsement rates were made between three groups of homosexual/bisexual men: asymptomatic HIV-1 seropositives (n = 156), symptomatic HIV-1 seropositives (n = 156), and a comparison group of HIV-1 seronegatives (n = 117). Elevated scores were found on the MMPI depression scale for all three groups, with HIV infection and the presence of symptoms being associated with significant elevations in depression. Analyses of these elevated scores through the use of factor scores and individual item analyses strongly suggest that endorsement of items related to physical symptoms and neuropsychological complaints accounted for much of the difference in overall depression scores between samples. Implications are discussed for measurement and diagnosis of depression in HIV populations.

Acquired Immunodeficiency Syndrome↗

The impact of the dream on mental health functioning in the male midlife transition.

In the area of adult development, Levinson's notion of the personal Dream is important in understanding the male midlife transition. Levinson suggests that during this period in the life cycle the status of the Dream becomes a prominent issue, as men become increasingly aware of the limits of their achievements. Sixty-four midlife men filled out questionnaires examining whether they had a Dream, and whether they experienced or anticipated experiencing success or failure of that Dream. The Beck Depression Inventory, the IPAT Anxiety Scale, and the Purpose-In-Life Test were included to assess the mental health status of the respondents. The results support the conclusion that whether a man has a Dream, and the degree to which he experiences success in achieving it are significantly related to his mental health status (i.e., depression, anxiety, and purpose-in-life) during the midlife transition.

Achievement↗

Re-examination of CPM performance and neglect in lateralized brain injury.

The current study examines the effects of lateralized brain injury on Raven's Coloured Progressive Matrices (CPM) performance. Archival data on 106 unilateral brain-damage patients, 59 with right hemisphere damage and 47 with left, was utilized to examine four aspects of differential performance. Right brain-damaged subjects performed significantly lower than left brain-damaged subjects overall on the CPM. They also showed evidence of a higher incidence of and greater severity of hemi-neglect. After partialling out the effects of hemi-neglect, the subject groups were no longer significantly different on overall CPM performance. Evidence supporting the presence of heterogeneous subtests was not found. The results support the emerging pattern in research findings indicating that hemi-neglect plays a central role in differential performance. The CPM appears limited in its application and interpretation for patients with hemi-neglect.

Adult↗

Trends in the content and methodology of Alzheimer caregiving research.

Research into the experience of caregiving for patients with Alzheimer disease continues to grow steadily both in the number of studies and the scope of investigation. A review of the current trends in the content and methodology of research into caregiving is provided as a guide for new investigators entering this field. Whereas most studies continue to focus on the stress and burden associated with caregiving, increased study into topics such as treatment utilization, clinical decision-making, and caregivers and early detection will continue to broaden and enrich the scope of investigation. Positive trends in research methodology, including improved sampling procedures, more frequent inclusion of control groups, the use of improved measurement techniques, and the use of more sophisticated designs and statistics, will all continue. Despite the many contributions of past research into caregiving, future studies promise to make a critical contribution to a number of fields of study.

Aged↗