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Direct linkPetry, Katja; Maes, Bea; Vlaskamp, Carla – Research in Developmental Disabilities: A Multidisciplinary Journal, 2009
Because of a shortage of valid instruments to measure the QOL of people with profound multiple disabilities (PMD), the QOL-PMD was developed. In the present study, possibilities for item reduction as well as the psychometric properties of the questionnaire were examined. One hundred and forty-seven informants of people with PMD participated in the…
Descriptors: Multiple Disabilities, Quality of Life, Construct Validity, Questionnaires
