[1] Univ Gothenburg, Inst Hlth & Care Sci, Gothenburg, Sweden
[2] Sahlgrens Univ Hosp, Vasc Dept, Gothenburg, Sweden
[3] Menzies Hlth Inst, Gold Coast, Australia
[4] Univ Southeast Norway, Vestfold, Norway
[5] Dept Anaesthesiol & Intens Care, Kungalv, Sweden