A prospective study to validate the Polish language version of the European Organisation for Research and Treatment of Cancer (EORTC) Colorectal Liver Metastases (QLQ-LMC21) module

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Opis

  • Tytuł: A prospective study to validate the Polish language version of the European Organisation for Research and Treatment of Cancer (EORTC) Colorectal Liver Metastases (QLQ-LMC21) module
  • Autor/Autorzy:
  • Nazwa czasopisma: European Journal of Oncology Nursing
  • Rok: 2017
  • ISSN: 1462-3889
  • DOI: 10.1016/j.ejon.2017.05.006
  • Strony od-do:
    • 148-154
    • 0.93
  • Język: angielski
  • Abstrakt: Purpose: This validation study was designed to assess the psychometric validity and quality of the Polish translation of the EORTC QLQ-LMC21 questionnaire in Polish colorectal patients suffering with liver metastases. Methods: Patients with either histopathological or imaging confirmation of colorectal cancer with liver metastases, with a minimum of three months survival, were eligible for this study. These patients completed the Polish version of the EORTC core QLQ-C30, the QLQ-LMC21 module, and a demographic data questionnaire. The questionnaires were completed twice, once before undergoing either hepatectomy (n 1⁄4 63) or palliative treatment (n 1⁄4 97) and three months after the primary treatment. Standardized analyses of validity and reliability were performed. Results: One hundred and sixty patients were enrolled in this study with the mean age of the hepatectomy group 64.3 ± 14.1 and 66.1 ± 12.7 for the palliative treatment group. The QLQ-LMC21 exhibited positive internal consistency with Cronbach's alpha coefficients ranging from 0.72 to 0.90. The multi-trait scaling analysis demonstrated adequate convergent and discriminant validity. Test-retest reliability was undertaken with 40 patients (25%) with the ICCs for each item ranging from 0.64 to 0.88. The hepatectomy group had a significantly greater Karnofsky Performance Score than the palliative treatment group (p.<0.001). Overall there were weak correlations between the two questionnaires which confirm that the QLQ-LMC21 addresses health issues not assessed in the QLQ-C30. Conclusion: The Polish version of the QLQ-LMC21 proved to be a valid and reliable questionnaire to use in conjunction with the QLQ-C30 core questionnaire.
  • Dyscyplina:
    • nauki medyczne
    • pedagogika

MARC

  • 002 $a A prospective study to validate the Polish language version of the European Organisation for Research and Treatment of Cancer (EORTC) Colorectal Liver Metastases (QLQ-LMC21) module
  • 003 $b 0000-0001-8757-6958
  • 003 $a Andrew Bottomley (Autor)
  • 003 $a Beatrice Sanna (Autor)
  • 003 $a Dominika Paradowska (Autor)
  • 003 $a EWA KUCHARSKA (Autor)
  • 003 $a Iwona Maria Tomaszewska (Autor)
  • 003 $a Krzysztof Bereza (Autor)
  • 003 $a Krzysztof Tomaszewski (Autor)
  • 003 $a Piotr Skotnicki (Autor)
  • 003 $a Zbigniew Dudkiewicz (Autor)
  • 004 $a Oryginalny artykuł naukowy
  • 006 $a European Journal of Oncology Nursing
  • 008 $a 2017
  • 011 $a 1462-3889
  • 013 $a 10.1016/j.ejon.2017.05.006
  • 015 $a 148-154
  • 016 $a 0.93
  • 017 $a angielski
  • 020 $a Purpose: This validation study was designed to assess the psychometric validity and quality of the Polish translation of the EORTC QLQ-LMC21 questionnaire in Polish colorectal patients suffering with liver metastases. Methods: Patients with either histopathological or imaging confirmation of colorectal cancer with liver metastases, with a minimum of three months survival, were eligible for this study. These patients completed the Polish version of the EORTC core QLQ-C30, the QLQ-LMC21 module, and a demographic data questionnaire. The questionnaires were completed twice, once before undergoing either hepatectomy (n 1⁄4 63) or palliative treatment (n 1⁄4 97) and three months after the primary treatment. Standardized analyses of validity and reliability were performed. Results: One hundred and sixty patients were enrolled in this study with the mean age of the hepatectomy group 64.3 ± 14.1 and 66.1 ± 12.7 for the palliative treatment group. The QLQ-LMC21 exhibited positive internal consistency with Cronbach's alpha coefficients ranging from 0.72 to 0.90. The multi-trait scaling analysis demonstrated adequate convergent and discriminant validity. Test-retest reliability was undertaken with 40 patients (25%) with the ICCs for each item ranging from 0.64 to 0.88. The hepatectomy group had a significantly greater Karnofsky Performance Score than the palliative treatment group (p.<0.001). Overall there were weak correlations between the two questionnaires which confirm that the QLQ-LMC21 addresses health issues not assessed in the QLQ-C30. Conclusion: The Polish version of the QLQ-LMC21 proved to be a valid and reliable questionnaire to use in conjunction with the QLQ-C30 core questionnaire.
  • 966 $a nauki medyczne
  • 966 $a pedagogika
  • 985 $a Wydział Pedagogiczny
  • 985 $b Instytut Nauk o Wychowaniu

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