[1] Loyola Univ Maryland, Dept Sociol, Baltimore, MD 21210 USA
[2] Univ Alberta, Edmonton Clin Hlth Acad, Interdisciplinary Hlth Res Acad, Edmonton, AB, Canada
[3] Univ Leicester, Dept Cardiovasc Sci, Leicester LE1 5WW, Leics, England
[4] Kings Coll London, Florence Nightingale Sch Nursing & Midwifery, Dept Primary & Intermediate Care, London WC2R 2LS, England
[5] Diabet Acad Mergentheim FIDAM, Res Inst, Bad Mergentheim, Germany
[6] Univ Southampton, Fac Med, Human Dev & Hlth Acad Unit, Southampton SO9 5NH, Hants, England
[7] Bharti Hosp, Karnal 132001, Haryana, India
[8] BRIDE, Karnal 132001, Haryana, India
[9] Consorzio Mario Negri Sud, Dept Clin Pharmacol & Epidemiol, Chieti, Italy
[10] Tilburg Univ, Dept Med & Clin Psychol, NL-5000 LE Tilburg, Netherlands
[11] Univ Antwerp, Dept Med & Hlth Sci, Primary & Interdisciplinary Care Antwerp, B-2020 Antwerp, Belgium
[12] Steno Diabet Ctr, Steno Hlth Promot Ctr, DK-2820 Gentofte, Denmark
[13] Novo Nordisk AS, Patient Res Advocacy & Support, Copenhagen, Denmark