We compared preliminary feasibility and acceptability of CD-ROM-delivered CBT for overweight individuals with binge-eating disorder (BED) to 10 weekly group CBT sessions (Group) and to a waiting list control (WL). Attrition was numerically greater in the Group than the CD-ROM condition; although only Group differed significantly from WL in dropout rates. Those in the CD-ROM condition reported continued use of their CD-ROM after treatment. Also, the majority of WL participants elected to receive CD-ROM over Group treatment at the end of the waiting period. Preliminarily, no significant differences emerged across the active treatment groups on most outcome measures. However, there was a significantly greater decline in binge days in the two active groups relative to WL. CD-ROM appears to be an acceptable and at least initially preferred method of CBT delivery for overweight individuals with BED.

RYGBP surgery has an equally positive impact on eating behavior and weight loss for both BE and NBE. Within a multidisciplinary clinic, preoperative BE status does not appear to be a negative prognostic indicator for RYGBP surgery in the domains of weight loss and disinhibition. Further replication is needed with longer follow-up times and larger samples.

RYGBP has an equally positive impact on eating behavior and weight loss for both High Emotional Eaters and Low Emotional Eaters. Further replication is needed with longer follow-up times and larger samples.

These findings indicate a less successful outcome for the BE patients compared with the NBE patients. While there were more distinct differences between the BE and NBE groups before surgery, they were largely impossible to differentiate on psychosocial measures at post-surgery.

The factor structure of the BDI in this population is similar to that in other non weight-loss surgery populations. However, this population is more likely to endorse somatic complaints that may not be indicative of depression, rather an acknowledgement of actual medical complaints. Thus, assessors should be mindful of specific symptom endorsement, rather than a total depression score when utilizing the BDI to help determine surgery suitability.