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Polish Adaptation of the Italian Spine Youth Quality of Life Questionnaire

The study aimed to carry on the process of the cultural adaptation of the Italian Spine Youth Quality of Life Questionnaire (ISYQOL) into Polish (ISYQOL-PL). The a priori hypothesis was: the ISYQOL-PL questionnaire is reliable and appropriate for adolescents with a spinal deformity. Fifty-six adoles...

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Autores principales: Kinel, Edyta, Korbel, Krzysztof, Janusz, Piotr, Kozinoga, Mateusz, Czaprowski, Dariusz, Kotwicki, Tomasz
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8151829/
https://www.ncbi.nlm.nih.gov/pubmed/34066225
http://dx.doi.org/10.3390/jcm10102081
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author Kinel, Edyta
Korbel, Krzysztof
Janusz, Piotr
Kozinoga, Mateusz
Czaprowski, Dariusz
Kotwicki, Tomasz
author_facet Kinel, Edyta
Korbel, Krzysztof
Janusz, Piotr
Kozinoga, Mateusz
Czaprowski, Dariusz
Kotwicki, Tomasz
author_sort Kinel, Edyta
collection PubMed
description The study aimed to carry on the process of the cultural adaptation of the Italian Spine Youth Quality of Life Questionnaire (ISYQOL) into Polish (ISYQOL-PL). The a priori hypothesis was: the ISYQOL-PL questionnaire is reliable and appropriate for adolescents with a spinal deformity. Fifty-six adolescents (mean age 13.8 ± 1.9) with idiopathic scoliosis (AIS) with a mean Cobb angle 29.1 (±9.7) and two with Scheuermann juvenile kyphosis (SJK) with a kyphosis angle 67.5 (±17.7) degrees were enrolled. All patients had been wearing a corrective TLSO brace for an average duration of 2.3 (±1.8) years. The Institutional Review Board approved the study. The cross-cultural adaptation of the ISYQOL-PL was performed following the guidelines set up by the International Quality of Life Assessment Project. The reliability was assessed using internal consistency (the Cronbach’s alpha coefficient) and test–retest reliability (intraclass correlation coefficient ICC(2.1), CI = 95%); moreover, floor and ceiling effects were calculated. The internal consistency was satisfactory (Cronbach’s alpha coefficient 0.8). The test–retest revealed high reliability with the value of ICC(2.1) for the entire group 0.90, CI (0.84 to 0.94). There was neither floor nor ceiling effect for the ISYQOL-PL overall score. The ISYQOL-PL is reliable and can be used in adolescents with spinal deformity.
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spelling pubmed-81518292021-05-27 Polish Adaptation of the Italian Spine Youth Quality of Life Questionnaire Kinel, Edyta Korbel, Krzysztof Janusz, Piotr Kozinoga, Mateusz Czaprowski, Dariusz Kotwicki, Tomasz J Clin Med Article The study aimed to carry on the process of the cultural adaptation of the Italian Spine Youth Quality of Life Questionnaire (ISYQOL) into Polish (ISYQOL-PL). The a priori hypothesis was: the ISYQOL-PL questionnaire is reliable and appropriate for adolescents with a spinal deformity. Fifty-six adolescents (mean age 13.8 ± 1.9) with idiopathic scoliosis (AIS) with a mean Cobb angle 29.1 (±9.7) and two with Scheuermann juvenile kyphosis (SJK) with a kyphosis angle 67.5 (±17.7) degrees were enrolled. All patients had been wearing a corrective TLSO brace for an average duration of 2.3 (±1.8) years. The Institutional Review Board approved the study. The cross-cultural adaptation of the ISYQOL-PL was performed following the guidelines set up by the International Quality of Life Assessment Project. The reliability was assessed using internal consistency (the Cronbach’s alpha coefficient) and test–retest reliability (intraclass correlation coefficient ICC(2.1), CI = 95%); moreover, floor and ceiling effects were calculated. The internal consistency was satisfactory (Cronbach’s alpha coefficient 0.8). The test–retest revealed high reliability with the value of ICC(2.1) for the entire group 0.90, CI (0.84 to 0.94). There was neither floor nor ceiling effect for the ISYQOL-PL overall score. The ISYQOL-PL is reliable and can be used in adolescents with spinal deformity. MDPI 2021-05-12 /pmc/articles/PMC8151829/ /pubmed/34066225 http://dx.doi.org/10.3390/jcm10102081 Text en © 2021 by the authors. https://creativecommons.org/licenses/by/4.0/Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/).
spellingShingle Article
Kinel, Edyta
Korbel, Krzysztof
Janusz, Piotr
Kozinoga, Mateusz
Czaprowski, Dariusz
Kotwicki, Tomasz
Polish Adaptation of the Italian Spine Youth Quality of Life Questionnaire
title Polish Adaptation of the Italian Spine Youth Quality of Life Questionnaire
title_full Polish Adaptation of the Italian Spine Youth Quality of Life Questionnaire
title_fullStr Polish Adaptation of the Italian Spine Youth Quality of Life Questionnaire
title_full_unstemmed Polish Adaptation of the Italian Spine Youth Quality of Life Questionnaire
title_short Polish Adaptation of the Italian Spine Youth Quality of Life Questionnaire
title_sort polish adaptation of the italian spine youth quality of life questionnaire
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8151829/
https://www.ncbi.nlm.nih.gov/pubmed/34066225
http://dx.doi.org/10.3390/jcm10102081
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