O'Leary M R, Radford L M, Chaney E F, Schau E J
J Clin Psychol. 1977 Apr;33(2):579-82. doi: 10.1002/1097-4679(197704)33:2<579::aid-jclp2270330254>3.0.co;2-r.
Cognitive recovery among male alcoholics and controls was investigated with the Trail-Making Test as an index of cognitive impairment. The test was administered twice to all Ss with an interval of approximately 1 year between testings. A reported measures analysis of variance showed that the controls performed significantly better than the alcoholics at both administrations, although the alcoholics did improve between the pre-and posttests. Reported drinking episodes that occurred between the pre-and posttests appeared to have no effect on cognitive recovery in the alcoholic group when relapsed and abstinent subgroups were compared.
以连线测验作为认知障碍指标，对男性酗酒者和对照组的认知恢复情况进行了调查。该测验对所有受试者进行了两次，两次测验之间间隔约1年。报告的方差分析表明，在两次测验中，对照组的表现均显著优于酗酒者，尽管酗酒者在测验前后确实有所改善。当比较复发和戒酒亚组时，测验前后发生的报告饮酒事件似乎对酗酒组的认知恢复没有影响。
