Weight gain, related concerns, and treatment outcomes among adolescent smokers enrolled in cessation treatment.

We examined associations of weight concerns and weight gain with adolescent tobacco cessation treatment and whether these effects differed by gender or ethnoracial group. Participants were 115 urban adolescents recruited for a randomized clinical trial of nicotine replacement therapy. Baseline weight gain concerns were assessed using the Eating Disorders module from the Diagnostic Interview for the Child and Adolescent (DICA-IV).