Group Intervention by Primary Care Physicians on Heavy Drinkers: A 1-Year Follow-up Study / 가정의학회지

BACKGROUND: This study was performed to evaluate the effect of group intervention by primary care physicians on the changes of drinking behaviors in Korean heavy drinkers. METHODS: A total of 32 male heavy drinkers participated in group intervention by family physicians of Chungnam National University Hospital. Initially, they were assessed for general characteristics, family function and drinking characteristics prior to the intervention conducted 4 times (about 40 minutes/each session). Reassessment on their drinking frequencies (times/week), drinking amounts (drinks/drinking day) and Alcohol Use Disorders Identification Test (AUDIT) score was achieved at directly, at 12 weeks and at 1 year after intervention. RESULTS: The mean drinking frequency was significantly (P < 0.01) decreased from 5.2 +/- 1.7 before to 3.5 +/- 2.4 at directly, 3.9 +/- 2.3 at 12 weeks and 4.0 +/- 2.3 at 1 year after intervention. The mean drinking amounts were significantly (P < 0.01) decreased from 17.0 +/- 16.5 before to 11.0 +/- 16.9 at directly, 14.2 +/- 17.8 at 12 weeks and 13.9 +/- 17.8 at 1 year after intervention. The mean AUDIT score was significantly (P < 0.01) decreased from 29.4 +/- 5.8 before to 19.1 +/- 11.0 at directly, 21.8 +/- 9.1 at 12 weeks and 23.0 +/- 9.4 at 1 year after intervention. The number of heavy drinkers and binge drinkers were significantly (P < 0.05) decreased from 32 (100%) and 32 (100%) before to 20 (62.5%) and 22 (68.8%) at directly, 23 (71.9%) and 24 (75.0%) at 12 weeks, and 22 (68.8%) and 19 (59.4%) at 1 year after intervention. CONCLUSION: It is suggested that group intervention by family physicians may be effective on the improvement of drinking behavior at 12 weeks and 1 year after the intervention in heavy drinkers.

Effects of Group Education by Primary Care Physicians on the Readiness to Change in Heavy Drinkers / 가정의학회지

BACKGROUND: Patient education can play an important role in motivating patients to change their problematic behavior. This study purposed to evaluate the effects of brief group education, which was performed by primary care physicians, on the improvement of the readiness to change in problem drinkers after a year from the education. METHODS: A total of 34 male were followed up as the subjects who had been problem drinkers and at the stage of precontemplation or contemplation before group education. The readiness to change in the subjects was re-evaluated again 12 weeks and a year after the brief group education. RESULTS: Before the education, 11 patients among the subjects were at the stage of precontemplation and 23 at the contemplation. The distribution was significantly changed into 2 at the stage of precontemplation, 14 at the contemplation and 18 at the action 12 weeks after the group education (P < 0.001), and into 2 at the precontemplation, 16 at the contemplation, and 16 at the action a year after the group education (P < 0.001). The most influential factor associated with the improvement of the status of readiness to change was the family function score (after 12 weeks odds ratio 1.99, 95% CI 1.10-3.62; after a year odds ratio 2.31, 95% CI 1.10-4.85). CONCLUSION: Problem drinkers who had participated in the brief group education by primary care physicians showed continuous improvement in the readiness to change even after a year from the education.

Improvement of Readiness to Change in Heavy Drinkers by Group Drinking Education

BACKGROUND: This study was designed to evaluate the effectiveness of brief group education on improvement of readiness to change in heavy drinkers. METHODS: We selected 37 heavy drinkers categoriged in the state of precontemplation and contemplation stage according to readiness to change questionnaire (RTCQ). The readiness to change was re-evaluated after 4 sessions of drinking education. RESULTS: The mean (+/-SD) frequency of participation in group education was 3.5 (+/-0.6). According to the stage of readiness to change, the subjects were distributed into 11 (29.7%) in the stage of precontemplation and 26 (70.3%) in contemplation before participation in the program. After completion of educational program, the readiness to change in the subjects was significantly (P<0.001) changed into 1 drinker (2.7%) in the stage of precontemplation, 16 (43.2%) in contemplation and 20 (54.1%) in action. The influential factors associated with the improvement of the status of readiness to change was family APGAR score (odd ratio 1.75, 95% CI 1.02-3.03). CONCLUSION: Above results suggested that the readiness to change in heavy drinkers can be improved by brief group education program.