Industry-sponsored weight loss programs: description, cost, and effectiveness

Abstract

Purpose: To describe three commercial weight loss programs (Jenny Craig, LA Weight Loss, and Weight Watchers), including efficacy data when available, and to provide clinicians with information for patient counseling.

Data sources: Personal interviews, journal articles, and Web site information.

Conclusions: Commercial weight loss programs provide weight loss services. Benefits are experience, planned menus, and psychological support. Limitations are cost, sales promotions that encourage on-the-spot commitment to prepaid contracts, and the cost of program food and additional vitamins.

Implications for practice: Weight loss is a necessary goal for many patients. Clinicians are mandated to provide counseling regarding weight loss.