[1] Deakin Univ, Sch Nursing & Midwifery, 1 Gheringhap St, Geelong, Vic 3220, Australia
[2] Deakin Univ, Western Hlth Partnership, Ctr Qual & Patient Safety Res, 1 Gheringhap St, Geelong, Vic 3220, Australia
[3] Univ Copenhagen, Fac Hlth & Med Sci, Dept Publ Hlth, Blegdamsvej 3B, DK-2200 Copenhagen, Denmark
[4] Univ Southern Denmark, Fac Hlth Sci, Campusvej 55, DK-5230 Odense M, Denmark
[5] Nursing & Midwifery Western Hlth, POB 294, St Albans, Vic 3021, Australia
[6] Western Hlth, Diabet Educ Serv, POB 294, St Albans, Vic 3021, Australia
[7] Western Hlth, Endocrinol & Diabet, POB 294, St Albans, Vic 3021, Australia