Translation and validation of the Malay version of oral health impact profile for temporomandibular disorders

Most prior oral health-related quality of life (OHRQoL) research concerning temporomandibular disorders (TMDs) had utilised generic OHRQoL measures. This study aimed to translate and validate the Malay version of Oral Health Impact Profile for TMDs (OHIP-TMDs), a TMDs-specific OHRQoL tool, for use i...

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Main Authors: Apipi, Muzaffar, Yap, Adrian Ujin, Ismail, Siti Mazlipah, Tahir, Mohd Khairul Anwar Mohd, Kadir, Kathreena, Yusof, Zamros Yuzadi Mohd
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Published: Penerbit Universiti Sains Malaysia 2022
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Online Access:http://eprints.um.edu.my/43971/
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spelling my.um.eprints.439712023-12-01T07:36:10Z http://eprints.um.edu.my/43971/ Translation and validation of the Malay version of oral health impact profile for temporomandibular disorders Apipi, Muzaffar Yap, Adrian Ujin Ismail, Siti Mazlipah Tahir, Mohd Khairul Anwar Mohd Kadir, Kathreena Yusof, Zamros Yuzadi Mohd RK Dentistry Most prior oral health-related quality of life (OHRQoL) research concerning temporomandibular disorders (TMDs) had utilised generic OHRQoL measures. This study aimed to translate and validate the Malay version of Oral Health Impact Profile for TMDs (OHIP-TMDs), a TMDs-specific OHRQoL tool, for use in Malay literate populations. The translation and cross-cultural adaptation of the OHIP-TMDs into the Malay language were implemented according to the international guidelines. A convenience sample of 243 subjects completed the Malay OHIP-TMDs (OHIP-TMDs-M) as well as the Malay Short Oral Health Impact Profile (S-OHIP-M), Global Oral Health ratings (GOH-M) and Fonseca Anamnestic Index (FAI-M). The OHIP-TMDs-M was re-administered to a subset of 40 subjects after two weeks for test-retest reliability. Concurrent, convergent and discriminative validity were assessed using Spearman’s rank correlation, Kruskal Wallis and Mann-Whitney U tests with significance level set at p < 0.05. The OHIP-TMDs-M was found to have excellent internal consistency (Cronbach’s alpha = 0.98) and test-retest reliability (intraclass correlation coefficient = 0.99, p < 0.001). A strong and positive correlation with S-OHIP-M (rs = 0.74) was observed, and OHIP-TMDs-M scores differed significantly between subjects with disparate GOH-M ratings (p < 0.001). Furthermore, the OHIP-TMDs-M was able to discriminate between subjects with and without TMDs. The OHIP-TMDs-M was found to have excellent reliability and good validity. It is a promising tool for assessing TMDs-specific OHRQoL in Malay literate populations. © Penerbit Universiti Sains Malaysia. 2022 This work is licensed under the terms of the Creative Commons Attribution (CC BY) (http://creativecommons.org/licenses/by/4.0/). All Rights Reserved. Penerbit Universiti Sains Malaysia 2022 Article PeerReviewed Apipi, Muzaffar and Yap, Adrian Ujin and Ismail, Siti Mazlipah and Tahir, Mohd Khairul Anwar Mohd and Kadir, Kathreena and Yusof, Zamros Yuzadi Mohd (2022) Translation and validation of the Malay version of oral health impact profile for temporomandibular disorders. Archives of Orofacial Sciences, 17 (2). 169 – 182. ISSN 1823-8602, DOI https://doi.org/10.21315/aos2022.1702.OA02 <https://doi.org/10.21315/aos2022.1702.OA02>. 10.21315/aos2022.1702.OA02
institution Universiti Malaya
building UM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaya
content_source UM Research Repository
url_provider http://eprints.um.edu.my/
topic RK Dentistry
spellingShingle RK Dentistry
Apipi, Muzaffar
Yap, Adrian Ujin
Ismail, Siti Mazlipah
Tahir, Mohd Khairul Anwar Mohd
Kadir, Kathreena
Yusof, Zamros Yuzadi Mohd
Translation and validation of the Malay version of oral health impact profile for temporomandibular disorders
description Most prior oral health-related quality of life (OHRQoL) research concerning temporomandibular disorders (TMDs) had utilised generic OHRQoL measures. This study aimed to translate and validate the Malay version of Oral Health Impact Profile for TMDs (OHIP-TMDs), a TMDs-specific OHRQoL tool, for use in Malay literate populations. The translation and cross-cultural adaptation of the OHIP-TMDs into the Malay language were implemented according to the international guidelines. A convenience sample of 243 subjects completed the Malay OHIP-TMDs (OHIP-TMDs-M) as well as the Malay Short Oral Health Impact Profile (S-OHIP-M), Global Oral Health ratings (GOH-M) and Fonseca Anamnestic Index (FAI-M). The OHIP-TMDs-M was re-administered to a subset of 40 subjects after two weeks for test-retest reliability. Concurrent, convergent and discriminative validity were assessed using Spearman’s rank correlation, Kruskal Wallis and Mann-Whitney U tests with significance level set at p < 0.05. The OHIP-TMDs-M was found to have excellent internal consistency (Cronbach’s alpha = 0.98) and test-retest reliability (intraclass correlation coefficient = 0.99, p < 0.001). A strong and positive correlation with S-OHIP-M (rs = 0.74) was observed, and OHIP-TMDs-M scores differed significantly between subjects with disparate GOH-M ratings (p < 0.001). Furthermore, the OHIP-TMDs-M was able to discriminate between subjects with and without TMDs. The OHIP-TMDs-M was found to have excellent reliability and good validity. It is a promising tool for assessing TMDs-specific OHRQoL in Malay literate populations. © Penerbit Universiti Sains Malaysia. 2022 This work is licensed under the terms of the Creative Commons Attribution (CC BY) (http://creativecommons.org/licenses/by/4.0/). All Rights Reserved.
format Article
author Apipi, Muzaffar
Yap, Adrian Ujin
Ismail, Siti Mazlipah
Tahir, Mohd Khairul Anwar Mohd
Kadir, Kathreena
Yusof, Zamros Yuzadi Mohd
author_facet Apipi, Muzaffar
Yap, Adrian Ujin
Ismail, Siti Mazlipah
Tahir, Mohd Khairul Anwar Mohd
Kadir, Kathreena
Yusof, Zamros Yuzadi Mohd
author_sort Apipi, Muzaffar
title Translation and validation of the Malay version of oral health impact profile for temporomandibular disorders
title_short Translation and validation of the Malay version of oral health impact profile for temporomandibular disorders
title_full Translation and validation of the Malay version of oral health impact profile for temporomandibular disorders
title_fullStr Translation and validation of the Malay version of oral health impact profile for temporomandibular disorders
title_full_unstemmed Translation and validation of the Malay version of oral health impact profile for temporomandibular disorders
title_sort translation and validation of the malay version of oral health impact profile for temporomandibular disorders
publisher Penerbit Universiti Sains Malaysia
publishDate 2022
url http://eprints.um.edu.my/43971/
_version_ 1784511889595695104
score 13.211869