University of Oxford, University of Oxford, University of Oxford, Universität Osnabrück - University of Applied Sciences, University of Oxford, University of Oxford - Nuffield Department of Primary Care Health Sciences, University of Oxford - Nuffield Department of Primary Care Health Sciences, University of Oxford - Oxford Centre for Diabetes, Endocrinology and Metabolism, University of Oxford - Oxford Centre for Diabetes, Endocrinology and Metabolism, Bicester Health Centrer, University of Sheffield - School of Health and Related Research, University of Sheffield - School of Health and Related Research, University of Oxford - Nuffield Department of Primary Care Health Sciences and University of Oxford - Nuffield Department of Primary Care Health Sciences

Imperial College of London, Imperial College London, University of Oxford - Oxford Centre for Diabetes, Endocrinology and Metabolism, University of Leicester - Leicester Diabetes Centre, Imperial College London, NHS England, NHS England, Diabetes UK and Imperial College London - Faculty of Medicine