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N. Kline Leidy
Publications - 1
Citations - 2303
N. Kline Leidy is an academic researcher. The author has contributed to research in topics: Rasch model & Cronbach's alpha. The author has an hindex of 1, co-authored 1 publications receiving 1893 citations.
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Development and first validation of the COPD Assessment Test
TL;DR: The aim of the present study was to develop a short validated patient-completed questionnaire, the COPD Assessment Test (CAT), assessing the impact of COPD on health status, which has good measurement properties, is sensitive to differences in state and should provide a valid, reliable and standardised measure of COPd health status with worldwide relevance.