International Development of the Alzheimer's Patient Partners Life Impact Questionnaire (APPLIQue).
Stephen P McKennaMatthew RouseAlice HeaneyPeter HagellPublished in: American journal of Alzheimer's disease and other dementias (2021)
The Alzheimer's Disease Patient Partners Life Impact Questionnaire (APPLIQue) is a questionnaire specific to spousal caregivers of people with AD. Data support its scaling assumptions and it exhibits excellent psychometric properties according to classical test theory. The questionnaire is recommended for use in intervention studies where the QoL of spousal caregivers is of interest.