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Katsuyuki Shirakura

Publications and source records attributed to Katsuyuki Shirakura.

4 recordsLinked to original sources

[Introduction of cognitive-behavioral therapy for alcoholic inpatients at Kurihama National Hospital].

A new inpatient treatment program for alcoholism based on cognitive-behavioral therapy was introduced at Kurihama National Hospital in March 2000. We have classified the dysfunctional cognitions frequently exhibited by alcoholics into eight categories. The therapy is premised on the notion that the presence of one or more of the dysfunctional cognitions can trigger worsening of an alcoholic's drinking problem. We have devised a cognitive model in which the patients themselves examine their dysfunctional cognitions and recover from the vicious cycle of alcoholism. Cognitive-behavioral therapy is conducted at Kurihama National Hospital based on these hypotheses. The cognitive-behavioral therapy employed at Kurihama National Hospital is administered in group therapy in an inpatient treatment setting. Since the treatment is provided on an inpatient basis, dropouts from the program as a result of the patient starting to drink again can be prevented. Furthermore, since group therapy are used, cognitions of alcohol are examined not just in the context of the relationship between patient and therapist, but also in the context of the relationships among patients. It thus becomes easier to examine dysfunctional cognitions from a multifaceted perspective. It will be easier for patients to examine their future drinking behavior concretely through the introduction of cognitive-behavioral therapy, and improvements in outcome should be achieved. However, the relationship between change in cognitions and prognosis needs to be studied in the future.

Alcohol Drinking↗

Co-occurrence of obsessive-compulsive personality traits in young and middle-aged Japanese alcohol-dependent men.

BACKGROUND: Previous studies may have underestimated the potential importance of the prevalence of obsessive-compulsive traits among persons with alcoholism. Although many studies have examined the characteristics of young alcoholics compared with middle-aged alcoholics, none has compared the prevalence of obsessive-compulsive traits in young and middle-aged alcoholics. METHODS: This study compared the prevalence of obsessive-compulsive traits (Leyton Obsessional Inventory) and depressive symptoms (Zung Self-Rating Depression Scale) among young (n=41) and middle-aged (n=34) hospitalized Japanese male alcoholics and in young (n=28) and middle-aged (n=25) nonalcoholic subjects. RESULTS: Both young and middle-aged male alcoholics reported more obsessive-compulsive personality traits and depressive symptoms than their comparison groups. However, the alcoholic subjects' obsessive-compulsive personality traits were not related to their level of depressive symptoms. CONCLUSIONS: Young and middle-aged male Japanese alcoholics have more obsessive-compulsive personality traits than nonalcoholic males of similar ages. Their alcohol-related psychological and behavioral characteristics may derive, in part, from their obsessive-compulsive symptoms.

Adult↗

[A cohort study of Japanese adolescent alcohol use and misuse (1): Observation for 2 years].

Japanese adolescent drinking has increased during the past 20 years. Two national surveys on adolescent drinking problems were conducted, but no prospective study has been performed in Japan. We started the first longitudinal cohort study on Japanese adolescent alcohol use and misuse in 1997. The purpose of the cohort study was to show factors that promote adolescent drinking, and whether adolescent problem drinkers will develop the early alcohol dependence syndrome. Eight hundred and two subjects were recruited from four junior high schools in Kanagawa prefecture. They were in grades 7 to 9, and the mean age was 13.5 years in 1997. The survey was conducted annually by mail using self reported questionnaires concerning adolescent drinking and alcohol-related problems. This report indicates the sociodemographic backgrounds of the subjects and showed increasing of drinking of the subjects from 1997 to 1999. At 1999 survey from 2 years after the starting point, the respondents numbered 629, and the follow-up rate was 78%. Drinking frequencies and quantities of the subjects increased year by year, and alcohol-related problems also increased. We divided the subjects into two groups based on changes in drinking status from the 1997 to the 1999 survey, the increased drinking group and no increased group, and compared these two groups concerning their family relationships, first drinking age and drinking status of parents with the responses of the 1997 survey. In the comparison of the two groups, many factors were significantly different, and logistic regression analyses were performed on these factors to determine drink promoting factors. Three factors were determined: earlier age of the first drink, not refusing friends' temptations to drink and less communication with their parents. We will continue the longitudinal cohort study to determine if these three factors promote adolescent drinking in the future.

Adolescent↗