Late onset alcoholism: stress or structure

We studied 60 men (M age = 63.6 years) from six midwest treatment centers to determine whether stress resulting from loss of social-psychological structures was greater for later onset alcoholics. Each subject completed a modified Veteran's Alcoholism Screening Test (V.A.S.T.; Magruder-Habib, Harris, & Franker, 1982) and the Drinking Practices Survey (Adams, 1990). They were then identified as early onset (problem drinking before age 40) and later onset (problem drinking after age 40). Cross tabulations using the chi-square statistic showed that more early onset alcoholics were married than later onset alcoholics. Of the social-psychological structures, only marital status showed a significant relationship with alcoholism. This seemed to confirm that the onset of problem drinking has less to do with stress than with the loss of a spouse who may serve to regulate the older man's drinking.