Can Two Dietary Interventions Maintain Weight Loss for 12 Months After GLP-1 Therapy in Adults With Overweight/Obesity?

Inclusion Criteria: * BMI ≥ 30 kg/m² OR ≥ 27 kg/m² with concomitant cardiometabolic risk factors (metabolic syndrome, elevated blood pressure, dyslipidemia or impaired glucose metabolism (but not type 2 diabetes) Exclusion Criteria: * BMI ≥ 45 kg/m² * intake of glucose lowering drugs * presence of incretin-based treatment * acute severe CVD * uncontrolled hypertension * severe hepatic or renal diseases * severe food allergy or malabsorption disease * active cancer * condition after bariatric surgery * history of eating disorder * concurrent pregnancy and breastfeeding