What happens to drinking after therapeutic intervention?
Eighty-four men and 51 women who had been recruited to treatment through newspaper advertisements were matched pairwise and randomly assigned to either brief counselling or short-term group therapy. All participants were followed-up after 3, 9, 15 and 21 months by personal interviews and medical examinations. The average reduction in alcohol consumption was greatest to start with in the group attending group therapy, but this group experienced greater set-back during the following period. At 21 months there were no significant differences between the two groups as regards amount of alcohol consumed, GGT-levels, deaths or number of alcohol-related hospitalizations. The sample as a whole maintained a significant reduction in alcohol consumption throughout the follow-up period. At 21 months half of the sample had reduced their consumption with more than 50%, one-fourth had reduced 20-50%, one-tenth changed less than 20% and only 18% of the sample had increased their consumption with more than 20% compared with their baseline consumption. The reductions took place mainly by way of less frequent drinking, fewer episodes of heavy drinking and reduced consumption during weeks of moderate drinking. When heavy drinking episodes did occur, there were only minor changes in the amounts consumed.
Duckert
F
F
National Institute for Alcohol and Drug Research, Oslo, Norway.
Amundsen
A
A
Johnsen
J
J
D000328:Adult; D000428:Alcohol Drinking / Q000523:psychology*; D000437:Alcoholism / Q000523:psychology / Q000534:rehabilitation*; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D008297:Male; D011614:Psychotherapy, Brief; D016320:Substance Abuse Treatment Centers; D013695:Temperance / Q000523:psychology