Study protocol of a clinical randomized controlled trial on the efficacy of an innovative Digital thErapy to proMote wEighT loss in patients with obesity by incReasing their Adherence to treatment: the DEMETRA study. - Gianluca Castelnuovo; Paolo Capodaglio; Ramona De Amicis; Luisa Gilardini; Sara Paola Mambrini; Giada Pietrabissa; Luca Cavaggioni; Giuseppina Piazzolla; Carlotta Galeone; Giacomo Garavaglia; Simona Bertoli (Frontiers Digit. Health, 2023)