Cáncer de cabeza y cuello: validación de cuestionario QLQ-H&N35
| Autor: | Carcamo,Marcela, Campo,Valentina, Behrmann,Daniela, Celedón,Claudia, Alvear,Álvaro, Vásquez,Pablo, Araya,Cristóbal |
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| Jazyk: | Spanish; Castilian |
| Rok vydání: | 2018 |
| Předmět: | |
| Zdroj: | Revista médica de Chile v.146 n.5 2018 SciELO Chile CONICYT Chile instacron:CONICYT |
| Popis: | Background: Head and neck cancer affects esthetic and anatomical parameters, causing pain and functional impotence, affecting vital functions such as eating and breathing, hampering the quality of life of patients. EORTCQLQ-C30 questionnaire with its supplementary module QLQ-H & N35 evaluates the quality of life of these patients. Aim: To statistically validate the QLQ-H & N35 questionnaire in patients with head and neck cancer. Material and Methods: In a cross-sectional study, we studied patients with head and neck cancer who attended a rehabilitation unit. Reliability was measured using Cronbach's α and validity was determined by the diagnostic efficiency of the QLQ-H & N35 scale as compared with the SF-36 quality of life survey. A Receiver Operational Characteristic (ROC) curve was generated. Results: The Cronbach's α global internal consistency of the questionnaire was > 0.70 and its discrimination capacity was 74.2%, which are considered acceptable. Conclusions: These results confirm the statistical validity of the QLQ-H & N35 questionnaire, specifically for patients with head and neck cancer in Chile. |
| Databáze: | OpenAIRE |
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