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pubmed:abstractText |
The EQ-5D is a reliable tool for measuring Health-Related Quality of Life (HRQoL). However, concern has been expressed that it may ignore elements of HRQoL, particularly cognition. In response to this concern, the EQ-5D has been extended with a cognitive dimension (EQ-5D+C). The aim of this study was to compare the performance of the EQ-5D and the EQ-5D+C in elderly patients with cognitive impairments by assessing their construct validity and responsiveness.
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pubmed:publicationType |
Journal Article,
Comparative Study,
Randomized Controlled Trial,
Research Support, Non-U.S. Gov't,
Validation Studies
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