This study is looking into how well personalized financial incentives work to help people in a weight-loss program. The main goal is to see if it's possible to give you incentives (like small payments) that are specifically tailored to you, based on your weight loss and how often you track your food. You might be able to join if you are at least 18 years old, have obesity (a BMI of 30 kg/m2 or higher), and can attend virtual group classes and review study materials. The researchers will know the study is successful if they can enroll enough people and keep them in the study for 25 weeks. The current status of this study is unclear.

Study design

This is an interventional study planning to enroll 80 participants. It will test personalized financial incentives to see if they help with weight loss.

What's involved

You would attend 13 virtual group classes every two weeks, review study materials between classes, and use a smartphone to track your diet and weight.

Compensation

Not stated in the trial record.

Follow-up

Participants will be followed for outcomes for 25 weeks.

AI-generated from the public study record. Only the study team can confirm whether you're eligible — confirm details with them before making decisions.