OBJECTIVES: This article describes the development of an assessment of functional disability for use with proxy-respondents of community-dwelling persons who have Alzheimer's disease as well as a study testing its reliability. METHOD: Panels composed of health care professionals and caregivers of persons with Alzheimer's disease were used to develop the Disability Assessment for Dementia (DAD). Fifty-nine caregivers participated in the refinement of the content and the testing of reliability. RESULTS: The DAD includes 40 items: 17 related to basic self-care and 23 to instrumental activities of daily living. It demonstrated a high degree of internal consistency (Cronbach's alpha = .96) and excellent interrater (N = 31, ICC = .95) and test-retest (N = 45, ICC = .96) reliability. In addition, it was found not to have gender bias. CONCLUSION: This instrument may help clinicians and caregivers of the population with Alzheimer's disease make decisions regarding the choice of suitable interventions.
OBJECTIVES: This article describes the development of an assessment of functional disability for use with proxy-respondents of community-dwelling persons who have Alzheimer's disease as well as a study testing its reliability. METHOD: Panels composed of health care professionals and caregivers of persons with Alzheimer's disease were used to develop the Disability Assessment for Dementia (DAD). Fifty-nine caregivers participated in the refinement of the content and the testing of reliability. RESULTS: The DAD includes 40 items: 17 related to basic self-care and 23 to instrumental activities of daily living. It demonstrated a high degree of internal consistency (Cronbach's alpha = .96) and excellent interrater (N = 31, ICC = .95) and test-retest (N = 45, ICC = .96) reliability. In addition, it was found not to have gender bias. CONCLUSION: This instrument may help clinicians and caregivers of the population with Alzheimer's disease make decisions regarding the choice of suitable interventions.
Authors: Gary Naglie; David B Hogan; Murray Krahn; B Lynn Beattie; Sandra E Black; Chris Macknight; Morris Freedman; Christopher Patterson; Michael Borrie; Howard Bergman; Anna Byszewski; David Streiner; Jane Irvine; Paul Ritvo; Janna Comrie; Matthew Kowgier; George Tomlinson Journal: Am J Geriatr Psychiatry Date: 2011-10 Impact factor: 4.105
Authors: Gary Naglie; David B Hogan; Murray Krahn; Sandra E Black; B Lynn Beattie; Christopher Patterson; Chris Macknight; Morris Freedman; Michael Borrie; Anna Byszewski; Howard Bergman; David Streiner; Jane Irvine; Paul Ritvo; Janna Comrie; Matthew Kowgier; George Tomlinson Journal: Am J Geriatr Psychiatry Date: 2011-10 Impact factor: 4.105
Authors: Mônica S Yassuda; Thais B Lima da Silva; Claire M O'Connor; Shailaja Mekala; Suvarna Alladi; Valeria S Bahia; Viviane Amaral-Carvalho; Henrique C Guimaraes; Paulo Caramelli; Marcio L F Balthazar; Benito Damasceno; Sonia M D Brucki; Ricardo Nitrini; John R Hodges; Olivier Piguet; Eneida Mioshi Journal: Neurol Clin Pract Date: 2018-04