Reliability of 95% confidence interval revealed by expected quality-of-life scores: an example of nasopharyngeal carcinoma patients after radiotherapy using EORTC QLQ-C 30

<p>Abstract</p> <p>Background</p> <p>Many researchers use observed questionnaire scores to evaluate score reliability and to make conclusions and inferences regarding quality-of-life outcomes. The amount of false alarms from medical diagnoses that would be avoided if ob...

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Bibliographic Details
Main Authors: Leung Henry WC, Wang Wen-Chung, Lin Shun-Jin, Chien Tsair-Wei, Lai Wen-Pin, Chan Agnes LF
Format: Article
Language:English
Published: BMC 2010-07-01
Series:Health and Quality of Life Outcomes
Online Access:http://www.hqlo.com/content/8/1/68