作者: L. Sifford , A. G. Cole , Denise Wilfley , W. S. Agras , C. F. Telch
DOI: 10.1037//0022-006X.61.2.296
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摘要: Abstract This study evaluated the effectiveness of group cognitive-behavioral treatment (CBT) and interpersonal psychotherapy (IPT) for binge eating. Fifty-six women with nonpurging bulimia were randomly assigned to 1 3 groups: CBT, IPT, or a wait-list control (WL). Treatment was administered in small groups that met 16 weekly sessions. At posttreatment, both CBT IPT conditions showed significant improvement reducing eating, whereas WL condition did not. Binge eating remained significantly below baseline levels at 6-month 1-year follow-ups. These data support central role behavior factors understanding bulimia.