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Oral health-related quality of life after prosthetic rehabilitation: a longitudinal study with the OHIP questionnaire
BACKGROUND: Aspects of oral health related quality of life (OHRQoL) attracted an increased attention recently. OBJECTIVE: The aim of the study was to assess self-reported oral health related quality of life (OHRQoL) among patients requiring prosthetic rehabilitation and to determine the rate of impr...
Autores principales: | , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2015
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4496854/ https://www.ncbi.nlm.nih.gov/pubmed/26156102 http://dx.doi.org/10.1186/s12955-015-0289-2 |
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author | Jenei, Ágnes Sándor, János Hegedűs, Csaba Bágyi, Kinga Nagy, László Kiss, Csongor Szabó, Gyula Márton, Ildikó J. |
author_facet | Jenei, Ágnes Sándor, János Hegedűs, Csaba Bágyi, Kinga Nagy, László Kiss, Csongor Szabó, Gyula Márton, Ildikó J. |
author_sort | Jenei, Ágnes |
collection | PubMed |
description | BACKGROUND: Aspects of oral health related quality of life (OHRQoL) attracted an increased attention recently. OBJECTIVE: The aim of the study was to assess self-reported oral health related quality of life (OHRQoL) among patients requiring prosthetic rehabilitation and to determine the rate of improvement 1 month and 6–12 months after therapy. In addition, effect of age, gender, oral health indicators and denture types before treatment were assessed on OHRQoL as evaluated and reported by the patients. METHODS: Hungarian version of OHIP-49 (OHIP-49-H) questionnaire was completed before oral rehabilitation (T0-phase) by 389 patients undergoing prosthetic replacement. After 1 month (T1-phase) and 6–12 months (T2-phase) recall periods 235 and 92 patients completed the questionnaire. The median interquartile range (IQR) values of the total OHIP-49-H score were calculated for T0-, T1- and T2-phases. Reliability of the questionnaire was checked by Cronbach’s statistics. Age, gender, oral health indicators and denture types of patients before and after treatment were recorded and treatment-associated changes in OHRQoL were evaluated. RESULTS: The study demonstrated the excellent reliability and internal consistency of OHIP-49-H by a high and narrow range of Cronbach’s alpha value (0.81-0.93). A median OHIP-49-H score of 52; IQR = 25-83 demonstrated a poor OHRQoL on first admission. Decreasing median total OHIP-49-H scores 1 month (24; IQR = 9-51; p < 0.001) and 6–12 months (20; IQR = 7-37; p = 0,055) after therapy indicated an improvement of OHRQoL. Patients’ age and CPI value assessed before treatment proved to be significant factors of OHRQoL. CONCLUSIONS: Here we presented representative data about self-assessed OHRQoL of patients requiring prosthetic treatment from Hungary using OHIP-49-H questionnaire. The results demonstrated that the restoration of oral health was associated with an improvement in patients’ OHRQoL. According to the demographical and T0 phase clinical status, the treatment was more effective in the respect of OHIP-49-H score improvement among females (than among males), among younger (than among more aged), and among patients with more serious CPI assessed at T0. The type of prosthetic interventions did not exert a significant effect on total OHIP-49-H score, suggesting that the improvement in OHRQoL is independent from the type of denture applied. |
format | Online Article Text |
id | pubmed-4496854 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2015 |
publisher | BioMed Central |
record_format | MEDLINE/PubMed |
spelling | pubmed-44968542015-07-10 Oral health-related quality of life after prosthetic rehabilitation: a longitudinal study with the OHIP questionnaire Jenei, Ágnes Sándor, János Hegedűs, Csaba Bágyi, Kinga Nagy, László Kiss, Csongor Szabó, Gyula Márton, Ildikó J. Health Qual Life Outcomes Research Article BACKGROUND: Aspects of oral health related quality of life (OHRQoL) attracted an increased attention recently. OBJECTIVE: The aim of the study was to assess self-reported oral health related quality of life (OHRQoL) among patients requiring prosthetic rehabilitation and to determine the rate of improvement 1 month and 6–12 months after therapy. In addition, effect of age, gender, oral health indicators and denture types before treatment were assessed on OHRQoL as evaluated and reported by the patients. METHODS: Hungarian version of OHIP-49 (OHIP-49-H) questionnaire was completed before oral rehabilitation (T0-phase) by 389 patients undergoing prosthetic replacement. After 1 month (T1-phase) and 6–12 months (T2-phase) recall periods 235 and 92 patients completed the questionnaire. The median interquartile range (IQR) values of the total OHIP-49-H score were calculated for T0-, T1- and T2-phases. Reliability of the questionnaire was checked by Cronbach’s statistics. Age, gender, oral health indicators and denture types of patients before and after treatment were recorded and treatment-associated changes in OHRQoL were evaluated. RESULTS: The study demonstrated the excellent reliability and internal consistency of OHIP-49-H by a high and narrow range of Cronbach’s alpha value (0.81-0.93). A median OHIP-49-H score of 52; IQR = 25-83 demonstrated a poor OHRQoL on first admission. Decreasing median total OHIP-49-H scores 1 month (24; IQR = 9-51; p < 0.001) and 6–12 months (20; IQR = 7-37; p = 0,055) after therapy indicated an improvement of OHRQoL. Patients’ age and CPI value assessed before treatment proved to be significant factors of OHRQoL. CONCLUSIONS: Here we presented representative data about self-assessed OHRQoL of patients requiring prosthetic treatment from Hungary using OHIP-49-H questionnaire. The results demonstrated that the restoration of oral health was associated with an improvement in patients’ OHRQoL. According to the demographical and T0 phase clinical status, the treatment was more effective in the respect of OHIP-49-H score improvement among females (than among males), among younger (than among more aged), and among patients with more serious CPI assessed at T0. The type of prosthetic interventions did not exert a significant effect on total OHIP-49-H score, suggesting that the improvement in OHRQoL is independent from the type of denture applied. BioMed Central 2015-07-10 /pmc/articles/PMC4496854/ /pubmed/26156102 http://dx.doi.org/10.1186/s12955-015-0289-2 Text en © Jenei et al. 2015 This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly credited. The Creative Commons Public Domain Dedication waiver (http://creativecommons.org/publicdomain/zero/1.0/) applies to the data made available in this article, unless otherwise stated. |
spellingShingle | Research Article Jenei, Ágnes Sándor, János Hegedűs, Csaba Bágyi, Kinga Nagy, László Kiss, Csongor Szabó, Gyula Márton, Ildikó J. Oral health-related quality of life after prosthetic rehabilitation: a longitudinal study with the OHIP questionnaire |
title | Oral health-related quality of life after prosthetic rehabilitation: a longitudinal study with the OHIP questionnaire |
title_full | Oral health-related quality of life after prosthetic rehabilitation: a longitudinal study with the OHIP questionnaire |
title_fullStr | Oral health-related quality of life after prosthetic rehabilitation: a longitudinal study with the OHIP questionnaire |
title_full_unstemmed | Oral health-related quality of life after prosthetic rehabilitation: a longitudinal study with the OHIP questionnaire |
title_short | Oral health-related quality of life after prosthetic rehabilitation: a longitudinal study with the OHIP questionnaire |
title_sort | oral health-related quality of life after prosthetic rehabilitation: a longitudinal study with the ohip questionnaire |
topic | Research Article |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4496854/ https://www.ncbi.nlm.nih.gov/pubmed/26156102 http://dx.doi.org/10.1186/s12955-015-0289-2 |
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