Quality of life research : an international journal of quality of life aspects of treatment, care and rehabilitation
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The objective of this study was to test the reliability and validity of the Japanese version of the European Organization for Research and Treatment of Cancer (EORTC) Colorectal Cancer-Specific Quality of Life Questionnaire (QLQ-CR38). ⋯ These preliminary results suggest that the Japanese EORTC QLQ-CR38 may be a reliable and valid supplementary measure of quality of life in colorectal cancer patients.
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The aim of this study was to investigate the psychometric properties of the Greek version of the Pediatric Quality of Life Inventory(TM) 4.0 (PedsQL(TM) 4.0) as a population health outcome measure. ⋯ Present results support the reliability and validity of the PedsQL 4.0 Greek version. The instrument could be a valuable tool in HRQOL measurement in school health care settings and population-based studies in Greek-speaking children, though it should be stressed that when possible, the child should be considered the first informant of his/her HRQOL.