Margie O'Leary

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This study investigated perceived locus of control as a function of level of depression among 39 alcoholics and 39 matched nonalcoholic controls. Ss completed the Rotter I-E scale and the Beck Depression Inventory. Initial analyses of variance indicated a lack of difference between groups on the I-E scale; however, alcoholics were significantly more(More)
Background. Multiple sclerosis (MS) patients often suffer from gastrointestinal (GI) symptoms. However, the full extent and prevalence of such symptoms are not clearly established. Thus, we sought to define the prevalence of GI symptoms and syndromes in those with MS. Methods. 218 MS patients completed self-reported demographic and clinical data(More)
The relationship of cognitive impairment to treatment outcome in a sample of male alcoholics (N = 30) was explored. The Brain-Age Quotient (BAQ), an index of problem solving and adaptive abilities based on a battery of neuropsychological tests, was used as the summary measure of cognitive impairment. High BAQ scores were found to be more highly related to(More)
The present study investigated the sensitivity of the Group Embedded Figures Test (GEFT) as a predictor of cognitive impairment among alcoholics. The GEFT, Shipley-Hartford, and Memory-for-Designs tests were administered to 90 male alcoholics. GEFT performance correlated significantly with measures of impairment even when the influence of age and education(More)
Investigated the utility of subtests from the Wechsler-Bellevue Intelligence Scale and the Halstead-Reitan Neuropsychological Test Battery to differentiate between alcoholics and nonalcoholics (N = 76). Analyses of variance indicated that the alcoholics were more impaired than nonalcoholics. It was found that the Wechsler-Bellevue Performance subtests were(More)