Journal article

Theory-based digital intervention to promote weight loss and weight loss maintenance (Choosing Health): protocol for a randomised controlled trial

D Kwasnicka, A Luszczynska, MS Hagger, E Quested, SL Pagoto, P Verboon, S Robinson, A Januszewicz, P Idziak, I Palacz-Poborczyk, F Naughton

BMJ Open | BMJ PUBLISHING GROUP | Published : 2020

Abstract

Introduction Digital behavioural weight loss interventions have the potential to improve public health; however, these interventions are often not adequately tailored to the needs of the participants. This is the protocol for a trial that aims to determine the effectiveness and cost-effectiveness of the Choosing Health programme as a means to promote weight loss and weight loss maintenance among overweight/obese adults. Methods and analysis The proposed study is a two-group randomised controlled trial with a nested interrupted time series (ITS) within-person design. Participants (n=285) will be randomly assigned to either the Choosing Health digital intervention or a control group. For inter..

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University of Melbourne Researchers