caa a22 4500 606180710 CHVBK 20210128100807.0 cr unu---uuuuu 210128e20151101xx s 000 0 eng 10.1007/s11136-015-1016-5 doi (NATIONALLICENCE)springer-10.1007/s11136-015-1016-5 Health-related quality of life after stroke: reliability and validity of the Duke Health Profile for use in Vietnam [Elektronische Daten] [Pham Tran, C. Leigh Blizzard, Velandai Srikanth, Vo Hanh, Nguyen Lien, Nguyen Thang, Seana Gall] Introduction: Health-related quality of life (HRQoL) is commonly used to assess outcomes after stroke. The Duke Health Profile (DHP) has been translated and culturally adapted for use in Vietnam, but its reliability and validity for use with stroke patients in Vietnam or elsewhere have not been assessed. Methods: First-ever stroke patients (n=108) who were admitted to 115 People's Hospital between February and September 2012 and survived for 3months after stroke had HRQoL assessed using the DHP and a comparison instrument (EQ-5D). Caregivers of 94 patients completed these questionnaires as a proxy. After 1week, these questionnaires were re-administered to patients and proxies. Results: The mean differences between test and retest assessments of HRQoL by patients were small and not clinically meaningful and were not consistently associated with sex, age, type of stroke or severity of impairment or disability. Direct assessments by the patient were on average greater than those obtained from the proxy. The ICCs ranged from 0.60 to 0.86 (patient test-retest) and from 0.55 to 0.98 (patient-proxy agreement). The ICCs were greatest for physical functioning components (patient test-retest 0.63-0.86, patient-proxy 0.69-0.98). The correlations between the DHP dimensions and EQ-5D were generally stronger when they measured similar constructs (r=0.53-0.66) and were lower for less related constructs (r=0.11-0.43). Conclusion: The DHP has moderate reliability and validity for use with stroke patients in Vietnam even when information is obtained from proxy respondents. Springer International Publishing Switzerland, 2015 Stroke nationallicence Health-related quality of life nationallicence Duke Health Profile nationallicence Reliability nationallicence Validity nationallicence Tran Pham Menzies Institute for Medical Research, University of Tasmania, 17 Liverpool Street, 7000, Hobart, TAS, Australia aut Leigh Blizzard C. Menzies Institute for Medical Research, University of Tasmania, 17 Liverpool Street, 7000, Hobart, TAS, Australia aut Srikanth Velandai Menzies Institute for Medical Research, University of Tasmania, 17 Liverpool Street, 7000, Hobart, TAS, Australia aut Hanh Vo Pham Ngoc Thach University of Medicine, Ho Chi Minh City, Vietnam aut Lien Nguyen Stroke Unit, Cerebrovascular Disease Department, 115 People's Hospital, Ho Chi Minh City, Vietnam aut Thang Nguyen Stroke Unit, Cerebrovascular Disease Department, 115 People's Hospital, Ho Chi Minh City, Vietnam aut Gall Seana Menzies Institute for Medical Research, University of Tasmania, 17 Liverpool Street, 7000, Hobart, TAS, Australia aut Quality of Life Research Springer International Publishing 24/11(2015-11-01), 2807-2814 0962-9343 24:11<2807 2015 24 11136 https://doi.org/10.1007/s11136-015-1016-5 text/html Onlinezugriff via DOI BK010053 XK010053 XK010000 Metadata rights reserved Springer special CC-BY-NC licence nationallicence 1 research-article jats NATIONALLICENCE NATIONALLICENCE NL-springer NATIONALLICENCE 856 40 https://doi.org/10.1007/s11136-015-1016-5 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Tran Pham Menzies Institute for Medical Research, University of Tasmania, 17 Liverpool Street, 7000, Hobart, TAS, Australia aut NATIONALLICENCE 700 1- Leigh Blizzard C. Menzies Institute for Medical Research, University of Tasmania, 17 Liverpool Street, 7000, Hobart, TAS, Australia aut NATIONALLICENCE 700 1- Srikanth Velandai Menzies Institute for Medical Research, University of Tasmania, 17 Liverpool Street, 7000, Hobart, TAS, Australia aut NATIONALLICENCE 700 1- Hanh Vo Pham Ngoc Thach University of Medicine, Ho Chi Minh City, Vietnam aut NATIONALLICENCE 700 1- Lien Nguyen Stroke Unit, Cerebrovascular Disease Department, 115 People's Hospital, Ho Chi Minh City, Vietnam aut NATIONALLICENCE 700 1- Thang Nguyen Stroke Unit, Cerebrovascular Disease Department, 115 People's Hospital, Ho Chi Minh City, Vietnam aut NATIONALLICENCE 700 1- Gall Seana Menzies Institute for Medical Research, University of Tasmania, 17 Liverpool Street, 7000, Hobart, TAS, Australia aut NATIONALLICENCE 773 0- Quality of Life Research Springer International Publishing 24/11(2015-11-01), 2807-2814 0962-9343 24:11<2807 2015 24 11136