Digital InteGrated Behavioral TreatmeNt for Comorbid ObesITy and DeprEssion Among Racial and Ethnic Adults Age 50 and Older

This study, called IGNITE, is testing a combined digital treatment program targeting both obesity and depression simultaneously in racially and ethnically diverse adults aged 50–74. The program uses a digital app and wearable device to deliver behavioral support for weight loss and mood improvement. The study is designed specifically for non-white adults, as these groups are disproportionately affected by both conditions. **You may be eligible if...** - You are between 50 and 74 years old - Your BMI is between 27 and 45 kg/m² and you weigh 396 lbs or less - You have moderate-to-moderately severe depressive symptoms (PHQ-9 score between 10 and 19) - You self-identify as a racial or ethnic minority (not non-Hispanic White) - You have reliable home Wi-Fi - You are willing to be randomized to a study group and provide e-consent **You may NOT be eligible if...** - You have type 1 or type 2 diabetes, heart disease, stroke, or active cancer - You have gained or lost more than 15 lbs in the past 3 months - You are currently in another formal weight loss program - You take medications affecting appetite or weight (anti-obesity drugs, oral steroids, oral diabetes medications) - You have had or are planning bariatric surgery (unless it was more than 2 years ago) - You have bipolar disorder, psychosis, or are currently in individual therapy for depression - You have active suicidal thoughts - You are pregnant, nursing, or planning to become pregnant Talk to your doctor to see if this trial is right for you.