Serum dopamine-beta-hydroxylase in chronic alcoholism.
Previous reports suggest that high serum dopamine-beta-hydroxylase (DBH) activity may be associated with vulnerability to alcoholism. However, there are also contradictory studies in the literature. Therefore we measured serum DBH  in chronic alcoholics followed for 12 months in a treatment programme after psychiatric hospitalization for acute alcoholism. Mean serum DBH activity in the alcoholics was unchanged from controls at 3 months, 6 months and 12 months following hospital discharge. These data imply that serum DBH activity does not provide a useful metabolic screen for vulnerability to chronic alcoholism. However, prospective studies of patients at high risk to develop alcoholism will be helpful in further clarification of this issue.
D000328:Adult; D000437:Alcoholism / Q000097:blood / Q000201:enzymology*; D004299:Dopamine beta-Hydroxylase / Q000097:blood*; D005500:Follow-Up Studies; D006801:Humans; D008297:Male; D008875:Middle Aged; D013997:Time Factors
D004299:Dopamine beta-Hydroxylase