Time Restricted Eating for WeIght LoSs MainTenance-2

Korábbi kezelés

• previous or planned bariatric surgery;
• previous or current history of eating disorder;
• currently on appetite suppressants;
• taking medications that affect body weight or would preclude TRE;

Más betegség

• unable to participate meaningfully in the intervention (e.g., uncorrected sight and hearing impairment);
• have type 1 or type 2 diabetes, or other conditions that would preclude restricted eating windows;

Egyéb

• pregnant, trying to get pregnant or breastfeeding;
• ongoing participation in another weight-management research study;
• continued participation in a weight loss program other than the proposed study;
• currently following intermittent fasting; or skipping meals;
• eating window <11h 59min/day;
• perform overnight shift work more than once a week;
• work that includes travel across one or more time zones;
• unable or unwilling to provide informed consent;
• unwilling to accept randomization assignment;
• unable to log at least 2 meals into the smartphone app for 70% (~20 days) during of the run-in period;
• narcolepsy,
• >2.5 kg additional weight loss during run-in phase (weight regain is not an exclusion criteria);
• is non-English speaking (the mCC app is currently only available in English).

• ≥5% non-surgical weight loss in the last 3 mos;
• current BMI 20.5-45 mg/kg2;
• between the ages 25 to 65 years old;
• own a smartphone or willing to use a smartphone if provided for self-monitoring. For in-person screening, eligible participants will provide signed informed consent and have their temporal eating patterns measured.