Alcohol use disorders and cognitive abilities in young adulthood: a prospective study.
The effect of alcohol use disorder (AUD) on cognitive and neuropsychological abilities was investigated in a prospective study of 68 freshmen who met past-year criteria for AUD on 2 or more occasions during their college years and 66 matched controls. At baseline, participants were administered a total of 14 subtests from the Wechsler Adult Intelligence Scale-Revised, Wechsler Memory Scale, and Halstead-Reitan Neuropsychological Battery. At 7-year follow-up, most measures were readministered, along with the Reflective Judgment Interview, Watson-Glaser Critical Thinking Appraisal, and Plant Test. Analyses revealed few differences between AUD and control groups. However, visuospatial deficits may be present among AUD participants with poor baseline visuospatial performance. Alcohol exposure measures yielded similar patterns to those shown with AUD.
Department of Psychology, University of Missouri-Columbia, 65211, USA. woodpk@missouri.edu
Phillip K
PK
Wood
Kenneth J
KJ
Sher
Bruce D
BD
Bartholow
D000328:Adult; D000437:Alcoholism / Q000453:epidemiology*; D003072:Cognition Disorders / Q000175:diagnosis / Q000453:epidemiology*; D005260:Female; D005500:Follow-Up Studies; D006304:Health Status; D006801:Humans; D008297:Male; D009483:Neuropsychological Tests; D011446:Prospective Studies