Publication
Validation of the Geriatric Oral Health Assessment Index in complete denture wearers
| dc.contributor.author | Campos, Juliana Alvares Duarte Bonini | |
| dc.contributor.author | Zucoloto, Miriane Lucindo | |
| dc.contributor.author | Geremias, R. F. | |
| dc.contributor.author | Nogueira, S. S. | |
| dc.contributor.author | Maroco, João | |
| dc.date.accessioned | 2015-07-27T17:36:34Z | |
| dc.date.available | 2015-07-27T17:36:34Z | |
| dc.date.issued | 2015 | |
| dc.description.abstract | To perform a validation of the Geriatric Oral Health Assessment Index (GOHAI) for complete denture wearers and present a proposal for estimation of perceived oral health. This is a cross-sectional study with non-probabilistic sampling. A total of 211 subjects with a mean age of 62 5 (s.d. = 11 4) years participated, being 169 female. The GOHAI was applied in a personal interview. The construct/convergent/discriminant validity was tested using structural equation modelling. Confirmatory factor analysis was used to verify the fit of three proposals of the GOHAI: three-factor, one-factor and second-order hierarchical models. The stability of the models was evaluated in independent samples. The threefactor model presented an inadequate fit, and items 3, 4 and 9 were removed. The new structure presented an acceptable fit and strong invariance in independent samples. The convergent, discriminant validity and internal consistency were below adequate. The one-factor model presented an adequate fit to the sample. Convergent validity was compromised. A strong invariance of the one-factor model was observed. To calculate the overall scores of the GOHAI factors (three-factor model) or of the oral health perception (one-factor model), a matrix of regression weights for each item in the model was presented as a suggestion. We found an adequate fit of the both structures of the GOHAI for denture wearers, but the three-factor structure was more parsimonious. We suggested considering the weights of the regression model to calculate the overall score of perceived oral health or of its factors in different samples. | por |
| dc.description.sponsorship | FAPESP | por |
| dc.identifier.citation | Journal of Oral Rehabilitation, 42, 512-520. doi: 10.1111/joor.12279 | por |
| dc.identifier.doi | 10.1111/joor.12279 | |
| dc.identifier.issn | 0305-182X | |
| dc.identifier.uri | http://hdl.handle.net/10400.12/3875 | |
| dc.language.iso | eng | por |
| dc.peerreviewed | yes | por |
| dc.publisher | Wiley-Blackwell | por |
| dc.relation | 2011/ 19796-4 | por |
| dc.relation | 2011/20515-0 | por |
| dc.subject | Oral health | por |
| dc.subject | Psychometrics | por |
| dc.subject | Validity of tests | por |
| dc.subject | Denture | por |
| dc.subject | Complete | por |
| dc.title | Validation of the Geriatric Oral Health Assessment Index in complete denture wearers | por |
| dc.type | journal article | |
| dspace.entity.type | Publication | |
| oaire.citation.conferencePlace | New Jersey | por |
| oaire.citation.endPage | 520 | por |
| oaire.citation.startPage | 512 | por |
| oaire.citation.title | Journal of Oral Rehabilitation | por |
| oaire.citation.volume | 42 | por |
| rcaap.rights | restrictedAccess | por |
| rcaap.type | article | por |