Research on the psychotherapy of bulimia nervosa: half empty or half full.
OBJECTIVE
The current status of the research knowledge on the psychotherapy of bulimia nervosa is reviewed.


METHODS
Published studies using randomization to treatment are discussed.


RESULTS
The existing research data speak convincingly to the efficacy of cognitive behavioral treatment (CBT); however, certain important questions remain unanswered.


CONCLUSIONS
The current deficiencies in the field are underscored.
Department of Psychiatry, University of Minnesota, Minneapolis 55455, USA.
J E
JE
Mitchell
H N
HN
Hoberman
C B
CB
Peterson
M
M
Mussell
R L
RL
Pyle
D000293:Adolescent; D000328:Adult; D002032:Bulimia / Q000175:diagnosis / Q000628:therapy*; D002170:Canada; D003627:Data Interpretation, Statistical; D015981:Epidemiologic Factors; D005060:Europe; D005260:Female; D006801:Humans; D008875:Middle Aged; D018579:Patient Selection; D011613:Psychotherapy / Q000379:methods; D012107:Research Design; D016896:Treatment Outcome; D014481:United States