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- Publisher Website: 10.1111/odi.14011
- Scopus: eid_2-s2.0-85114108105
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Article: Rasch validation of the oral health impact profile for temporomandibular disorders
Title | Rasch validation of the oral health impact profile for temporomandibular disorders |
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Authors | |
Keywords | oral health quality of life temporomandibular disorders |
Issue Date | 1-Mar-2023 |
Publisher | Wiley |
Citation | Oral Diseases, 2023, v. 29, n. 2, p. 714-724 How to Cite? |
Abstract | Objectives: This study examined the metric properties of the Oral Health Impact Profile for Temporomandibular Disorders (OHIP-TMD) using Factor/Rasch analyses and created a short-form version of the measure. Subjects and Methods: Aggregated OHIP-TMD data were obtained from a cross-sectional study involving 844 TMD patients with diagnostic criteria for TMDs defined conditions. The dimensionality of the OHIP-TMD was first evaluated with exploratory factor analysis. An eigenvalue >1.0 and oblique oblimin rotation were applied for extracting the factors. Rasch analysis was subsequently performed on the primary dimension using the ConQuest software. Results: Multi-dimensionality of the OHIP-TMD was observed with the primary dimension comprising ten items. Adequate fit to the Rasch model was noted after deleting item 8 with infit/outfit mean-square values ranging from 0.75 to 1.40 logits. Item difficulty ranged from −0.75 to 1.05 logits, while participants' ability to respond varied from −4.55 to 5.19 logits. The respondent spread was slightly skewed and satisfactory item-response targeting was present. Conclusions: The 22-item OHIP-TMD demonstrated multi-dimensionality with the primary dimension consisting of nine reliable items with adequate fit to the Rasch model. The 9-item short-form version of the OHIP-TMD (SOHIP-TMD) is a promising tool for evaluating OHRQoL. |
Persistent Identifier | http://hdl.handle.net/10722/332225 |
ISSN | 2023 Impact Factor: 2.9 2023 SCImago Journal Rankings: 0.895 |
ISI Accession Number ID |
DC Field | Value | Language |
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dc.contributor.author | Yap, Adrian Ujin | - |
dc.contributor.author | Cao, Ye | - |
dc.contributor.author | Wong, May Chun Mei | - |
dc.contributor.author | Fu, Kai‐Yuan | - |
dc.date.accessioned | 2023-10-04T07:21:03Z | - |
dc.date.available | 2023-10-04T07:21:03Z | - |
dc.date.issued | 2023-03-01 | - |
dc.identifier.citation | Oral Diseases, 2023, v. 29, n. 2, p. 714-724 | - |
dc.identifier.issn | 1354-523X | - |
dc.identifier.uri | http://hdl.handle.net/10722/332225 | - |
dc.description.abstract | <p> Objectives: This study examined the metric properties of the Oral Health Impact Profile for Temporomandibular Disorders (OHIP-TMD) using Factor/Rasch analyses and created a short-form version of the measure. Subjects and Methods: Aggregated OHIP-TMD data were obtained from a cross-sectional study involving 844 TMD patients with diagnostic criteria for TMDs defined conditions. The dimensionality of the OHIP-TMD was first evaluated with exploratory factor analysis. An eigenvalue >1.0 and oblique oblimin rotation were applied for extracting the factors. Rasch analysis was subsequently performed on the primary dimension using the ConQuest software. Results: Multi-dimensionality of the OHIP-TMD was observed with the primary dimension comprising ten items. Adequate fit to the Rasch model was noted after deleting item 8 with infit/outfit mean-square values ranging from 0.75 to 1.40 logits. Item difficulty ranged from −0.75 to 1.05 logits, while participants' ability to respond varied from −4.55 to 5.19 logits. The respondent spread was slightly skewed and satisfactory item-response targeting was present. Conclusions: The 22-item OHIP-TMD demonstrated multi-dimensionality with the primary dimension consisting of nine reliable items with adequate fit to the Rasch model. The 9-item short-form version of the OHIP-TMD (SOHIP-TMD) is a promising tool for evaluating OHRQoL. <br></p> | - |
dc.language | eng | - |
dc.publisher | Wiley | - |
dc.relation.ispartof | Oral Diseases | - |
dc.rights | This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License. | - |
dc.subject | oral health | - |
dc.subject | quality of life | - |
dc.subject | temporomandibular disorders | - |
dc.title | Rasch validation of the oral health impact profile for temporomandibular disorders | - |
dc.type | Article | - |
dc.identifier.doi | 10.1111/odi.14011 | - |
dc.identifier.scopus | eid_2-s2.0-85114108105 | - |
dc.identifier.volume | 29 | - |
dc.identifier.issue | 2 | - |
dc.identifier.spage | 714 | - |
dc.identifier.epage | 724 | - |
dc.identifier.eissn | 1601-0825 | - |
dc.identifier.isi | WOS:000693200000001 | - |
dc.identifier.issnl | 1354-523X | - |