Weight Loss on the Web: A Pilot Study Comparing a Commercial Website to a Structured Behavioral Intervention
- Conditions
- ObesityDiet TherapyWeight Loss
- Registration Number
- NCT00263172
- Lead Sponsor
- University of Vermont
- Brief Summary
The primary purpose of this study was to compare weight loss achieved through a behavioral online intervention vs. a commercial self-help website. The investigators hypothesized that there would be no difference in weight loss between groups.
- Detailed Description
Obesity has reached epidemic proportions in the United States. Novel approaches are needed to address this issue on a broad scale. The internet holds promise as a way to disseminate effective weight loss strategies. The primary purpose of this study was to compare weight loss achieved through a behavioral online intervention vs. a commercial self-help website. A second aim was to evaluate the utilization of web components and their relationship to weight loss between groups and within groups in order to determine what aspects of web usage correlate to weight loss.
Recruitment & Eligibility
- Status
- COMPLETED
- Sex
- All
- Target Recruitment
- Not specified
- BMI between 25 and 39.9 kg/m2
- 18 or older
- Planned to move within 1 year
- Planned a pregnancy within 1 year
- Take medications with weight implications
- Unable to exercise moderately
- Participating in another weight loss program
- Lacked minimum computer requirements
Study & Design
- Study Type
- INTERVENTIONAL
- Study Design
- PARALLEL
- Primary Outcome Measures
Name Time Method weight change
- Secondary Outcome Measures
Name Time Method social influence components eating behavior web usage correlation to weight change
Trial Locations
- Locations (1)
Behavioral Weight Management Program/Univ of Vermont
🇺🇸Burlington, Vermont, United States