Validity and reliability of the Persian version of the oropharyngeal Mucositis quality of life scale

Abstract Background Oral mucositis is one of the serious complications of chemotherapy and/or radiotherapy that significantly affects the quality of patients’ life. The Oropharyngeal Mucositis-Specific Quality-of-Life questionnaire (OMQoL) is an acceptable instrument for measuring the quality of lif...

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Autores principales: Fatemeh Sadat Hasheminasab, Mona Pourpasha, Azizallah Dehghan, Mahboubeh Yari Galousalari, Seyed Mehdi Hashemi, Mohammad Setayesh
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Publicado: BMC 2021
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spelling oai:doaj.org-article:0704ecbacca04f02ad17628ea43339062021-11-28T12:29:33ZValidity and reliability of the Persian version of the oropharyngeal Mucositis quality of life scale10.1186/s12903-021-01938-w1472-6831https://doaj.org/article/0704ecbacca04f02ad17628ea43339062021-11-01T00:00:00Zhttps://doi.org/10.1186/s12903-021-01938-whttps://doaj.org/toc/1472-6831Abstract Background Oral mucositis is one of the serious complications of chemotherapy and/or radiotherapy that significantly affects the quality of patients’ life. The Oropharyngeal Mucositis-Specific Quality-of-Life questionnaire (OMQoL) is an acceptable instrument for measuring the quality of life in these patients. The aim of this study was to evaluate the validity and reliability of the Persian version of OMQoL questionnaire. Methods This study was a cross-sectional and multi-centric research. After translation from English to Persian, back translation, and cultural adaptation, the Persian version of the questionnaire was prepared. One hundred forty-four patients suffering from oral mucositis referred to three different university affiliated hospitals related to Zahedan, Kerman and Tehran Universities of Medical Sciences, were participated in this study. Then the questionnaire was completed by trained interviewers. The reliability was assessed by Cronbach’s alpha coefficient, and validity was measured through factor analysis, and construct validity (including discriminant validity, and convergent validity) methods. Results Cronbach's alpha in all dimensions was higher than 0.9 that indicated a perfect internal consistency. The results of factor analysis indicated that the dimensions specified in the Persian version were the same as the original version (Factor loading of all items > 0.4). The correlation coefficient for all items was more than 0.75, and the convergence validity was 100% in all dimensions. Conclusion The results of this study showed that the reliability, and validity of Persian version of OMQoL were acceptable, which can be used to measure the quality of life in patients with oral mucositis.Fatemeh Sadat HasheminasabMona PourpashaAzizallah DehghanMahboubeh Yari GalousalariSeyed Mehdi HashemiMohammad SetayeshBMCarticleOral mucositisValidityReliabilityOMQoLQuality of lifeIranDentistryRK1-715ENBMC Oral Health, Vol 21, Iss 1, Pp 1-6 (2021)
institution DOAJ
collection DOAJ
language EN
topic Oral mucositis
Validity
Reliability
OMQoL
Quality of life
Iran
Dentistry
RK1-715
spellingShingle Oral mucositis
Validity
Reliability
OMQoL
Quality of life
Iran
Dentistry
RK1-715
Fatemeh Sadat Hasheminasab
Mona Pourpasha
Azizallah Dehghan
Mahboubeh Yari Galousalari
Seyed Mehdi Hashemi
Mohammad Setayesh
Validity and reliability of the Persian version of the oropharyngeal Mucositis quality of life scale
description Abstract Background Oral mucositis is one of the serious complications of chemotherapy and/or radiotherapy that significantly affects the quality of patients’ life. The Oropharyngeal Mucositis-Specific Quality-of-Life questionnaire (OMQoL) is an acceptable instrument for measuring the quality of life in these patients. The aim of this study was to evaluate the validity and reliability of the Persian version of OMQoL questionnaire. Methods This study was a cross-sectional and multi-centric research. After translation from English to Persian, back translation, and cultural adaptation, the Persian version of the questionnaire was prepared. One hundred forty-four patients suffering from oral mucositis referred to three different university affiliated hospitals related to Zahedan, Kerman and Tehran Universities of Medical Sciences, were participated in this study. Then the questionnaire was completed by trained interviewers. The reliability was assessed by Cronbach’s alpha coefficient, and validity was measured through factor analysis, and construct validity (including discriminant validity, and convergent validity) methods. Results Cronbach's alpha in all dimensions was higher than 0.9 that indicated a perfect internal consistency. The results of factor analysis indicated that the dimensions specified in the Persian version were the same as the original version (Factor loading of all items > 0.4). The correlation coefficient for all items was more than 0.75, and the convergence validity was 100% in all dimensions. Conclusion The results of this study showed that the reliability, and validity of Persian version of OMQoL were acceptable, which can be used to measure the quality of life in patients with oral mucositis.
format article
author Fatemeh Sadat Hasheminasab
Mona Pourpasha
Azizallah Dehghan
Mahboubeh Yari Galousalari
Seyed Mehdi Hashemi
Mohammad Setayesh
author_facet Fatemeh Sadat Hasheminasab
Mona Pourpasha
Azizallah Dehghan
Mahboubeh Yari Galousalari
Seyed Mehdi Hashemi
Mohammad Setayesh
author_sort Fatemeh Sadat Hasheminasab
title Validity and reliability of the Persian version of the oropharyngeal Mucositis quality of life scale
title_short Validity and reliability of the Persian version of the oropharyngeal Mucositis quality of life scale
title_full Validity and reliability of the Persian version of the oropharyngeal Mucositis quality of life scale
title_fullStr Validity and reliability of the Persian version of the oropharyngeal Mucositis quality of life scale
title_full_unstemmed Validity and reliability of the Persian version of the oropharyngeal Mucositis quality of life scale
title_sort validity and reliability of the persian version of the oropharyngeal mucositis quality of life scale
publisher BMC
publishDate 2021
url https://doaj.org/article/0704ecbacca04f02ad17628ea4333906
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AT azizallahdehghan validityandreliabilityofthepersianversionoftheoropharyngealmucositisqualityoflifescale
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