1. Faculty of Health Sciences and Wellbeing Helen McArdle Nursing and Care Research Institute University of Sunderland Sunderland UK
2. Sunderland Clinical Commissioning Group Sunderland UK
3. Faculty of Psychology University of Anahuac Mexico Mexico City Mexico
4. Bariatric Surgical Unit Sunderland Royal Hospital Sunderland UK
5. Department of Clinical and Preventive Nutrition Sciences Rutgers University New Brunswick New Jersey USA
6. Broadway Medical Practice Springwell Health Centre Sunderland UK