Structure and replicability of oral health-related quality of life networks across patients with schizophrenia and the general community
Gustavo Hermes Soares, Fernanda Maria Rovai Bado, Alexandre Gomes Lopes, Maria Gabriela Haye Biazevic, Edgard Michel-Crosato, Fabio Luiz Mialhe
ARTIGO
Inglês
Agradecimentos: The authors have no relevant financial or non-financial interests to disclose. This work was supported by São Paulo Research Foundation (FAPESP) [Grant 2015/01857-8]
Abstract: Schizophrenia is a disabling mental disorder associated with severe social dysfunction. Individuals with long-term mental conditions have poorer Oral Health-Related Quality of Life (OHRQoL) compared to the general population, but little is known about the measurement properties of OHRQoL...
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Abstract: Schizophrenia is a disabling mental disorder associated with severe social dysfunction. Individuals with long-term mental conditions have poorer Oral Health-Related Quality of Life (OHRQoL) compared to the general population, but little is known about the measurement properties of OHRQoL instruments in this group of patients. This study aimed to examine the replicability of OHRQoL networks across samples of the general community (GC) and patients with schizophrenia (PWS). Data were obtained from 603 community-dwelling participants and 627 patients with schizophrenia. OHRQoL was measured using the short form of the Oral Health Impact Profile (OHIP-14) questionnaire. A regularized partial correlation network was estimated for each sample. The number of dimensions and structural stability were assessed using Exploratory Graph Analysis. Global strength, edge weights and centrality estimates were compared. Network replicability was examined fitting the PWS data to the GC network structure. A single OHIP-14 dimension was identified in the GC sample, whereas three dimensions were detected in the PWS sample. Structural consistency was perfect in the network of GC participants (1), and considerably low in at least two dimensions of the PWS network (0.28; 0.65; 0.16). A moderate correlation for node strength estimates was observed (t: 0.43; 95% CI: 0.13, 0.72), although edge weights were not correlated (t: 0.025; 95% CI: -0.11, 0.16). The fit of the PWS data to the GC network structure was deemed unacceptable. Network models of OHRQoL did not replicate across samples of the general community and outpatients with schizophrenia. Prudent use of OHIP-14 to compare measures of OHRQoL between groups with significant cognitive impartment and the general population is recommended
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FUNDAÇÃO DE AMPARO À PESQUISA DO ESTADO DE SÃO PAULO - FAPESP
2015/01857-8
Aberto
DOI: https://doi.org/10.1111/cdoe.12865
Texto completo: https://onlinelibrary.wiley.com/doi/10.1111/cdoe.12865
Structure and replicability of oral health-related quality of life networks across patients with schizophrenia and the general community
Gustavo Hermes Soares, Fernanda Maria Rovai Bado, Alexandre Gomes Lopes, Maria Gabriela Haye Biazevic, Edgard Michel-Crosato, Fabio Luiz Mialhe
Structure and replicability of oral health-related quality of life networks across patients with schizophrenia and the general community
Gustavo Hermes Soares, Fernanda Maria Rovai Bado, Alexandre Gomes Lopes, Maria Gabriela Haye Biazevic, Edgard Michel-Crosato, Fabio Luiz Mialhe
Fontes
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Community dentistry and oral epidemiology v. 51, n. 1, p. 1216-1224, 2023 |