title: Translation of clinical and neuropsychological instruments into French: the CERAD experience.
abstract: The increasing number of international and epidemiological studies of Alzheimer's disease points to the need for linguistically equivalent translations of measures for identifying the presence, types, and severity of dementia in cross-cultural populations. In translating the CERAD (Consortium to Establish a Registry for Alzheimer's Disease) neuropsychological instruments into French, several linguistic issues have emerged such as semantic, phonetic, and word-frequency equivalences. In verbal memory tests, these problems, though minor in appearance, can be major pitfalls in studies comparing cognitive function in populations differing in language. Description of the translation procedure and examples of problems encountered are presented, with measures taken to resolve them.
authors.affiliation: Department of Psychology, Hôpital Maisonneuve-Rosemont, Montreal, Quebec, Canada.
authors.forename: P
authors.initials: P
authors.lastname: Demers
authors.forename: A
authors.initials: A
authors.lastname: Robillard
authors.forename: G
authors.initials: G
authors.lastname: Laflèche
authors.forename: F
authors.initials: F
authors.lastname: Nash
authors.forename: A
authors.initials: A
authors.lastname: Heyman
authors.forename: G
authors.initials: G
authors.lastname: Fillenbaum
mesh_terms: D000368:Aged; D000544:Alzheimer Disease / Q000175:diagnosis / Q000453:epidemiology*; D003431:Cross-Cultural Comparison; D005602:France / Q000453:epidemiology; D015577:Geriatric Assessment / Q000706:statistics & numerical data*; D006801:Humans; D008609:Mental Status Schedule / Q000706:statistics & numerical data; D009483:Neuropsychological Tests / Q000706:statistics & numerical data*; D011594:Psychometrics; D015203:Reproducibility of Results; D012660:Semantics; D014175:Translating