Key points are not available for this paper at this time.
Tested whether the efficacy of behavior therapy for obesity might be improved by the programmatic additions of an aerobic exercise regimen during treatment and a multicomponent maintenance program following treatment. 14 male and 76 female obese 22–60 yr olds were randomly assigned to 2 treatment conditions (behavior therapy or behavior therapy plus aerobic exercise) and 2 posttreatment conditions (no further contact or a multicomponent maintenance program). The exercise regimen consisted of 80 min/week of brisk walking or stationary cycling. The maintenance program included therapist contact by telephone and mail and peer self-help group meetings. At posttreatment, Ss in the behavior therapy plus aerobic exercise condition lost significantly more weight than those who received behavior therapy only. Over an 18-mo follow-up period, maintenance program participants demonstrated significantly better weight-loss progress than Ss in the no-further-contact condition.
Perri et al. (Wed,) studied this question.