[How effective and acceptable is a self-treatment manual with concomitant brief therapy in bulimia nervosa].
We compared 8 fortnightly sessions plus a self-care manual (guided self change, GSC) with 16 weekly individual sessions of cognitive behaviour therapy (CBT). There were 31 sufferers of DSM-III-R-bulimia nervosa (BN) in each group. Both treatments resulted in significant improvements regarding self and interviewer based measures of bulimia nervosa as well as depression, self-esteem, quality of life and knowledge about nutrition, weight and shape. There were no significant differences between therapies regarding drop-out rate, compliance with follow-up, and the number of patients receiving additional treatment. At none of the assessments was there a significant difference between GSC and CBT regarding severity of BN, Beck Depression Inventory-score, self-esteem, and quality of life. A significantly higher percentage of CBT-patients were abstinent from bingeing for at least one week at the end of treatment. Three months later, the GSC-group had caught up in this respect and knew more about nutition, weight and shape. Only the sum-scores on a BN self-rating scale were worse for GSC than CBT at the end of therapy and at follow-up. There were no significant differences between the two groups in general treatment satisfaction and judgement about the usefulness of the therapies. Thus, guided self change with a selfcare manual can save therapist time without impinging significantly on treatment satisfaction and effectiveness.
Thiels
C
C
Fachbereich Sozialwesen, Fachhochschule Bielefeld.
Schmidt
U
U
Treasure
J
J
Garthe
R
R
Troop
N
N
D000328:Adult; D002032:Bulimia / Q000523:psychology / Q000628:therapy*; D015928:Cognitive Behavioral Therapy; D003131:Combined Modality Therapy; D003863:Depression / Q000523:psychology / Q000628:therapy; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D010342:Patient Acceptance of Health Care / Q000523:psychology*; D010552:Personality Assessment; D011380:Programmed Instructions as Topic; D011614:Psychotherapy, Brief; D012648:Self Care / Q000523:psychology; D012649:Self Concept; D016896:Treatment Outcome
Wie wirksam und akzeptabel ist ein Selbstbehandlungsmanual mit begleitender Kurztherapie bei Bulimia nervosa?