International journal of geriatric psychiatry
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Int J Geriatr Psychiatry · Jun 2007
Review Comparative StudyEvaluating the outcome of interventions on quality of life in dementia: selection of the appropriate scale.
A literature study was conducted to contribute to an adequate use of quality of life (QoL) instruments for the evaluation of interventions in dementia care by providing an overview of properties of QoL measures that acknowledge domains important to dementia patients. ⋯ QoL assessment provides a format for patients and (in)formal caregivers to express whether an intervention has made an important difference to the patient's life. Improvement of QoL in dementia should have high priority in care, treatment and research. This study shows that severity of dementia, care type, setting, and the specific QoL domains an intervention focuses on, determine which QoL instrument is most appropriate in a specific situation.