Factors associated with the need for a complete denture in one arch or both arches among the elderly population

• Autor(a) principal: Gomes Filho,Valmir Vanderlei
• Data de Publicação: 2020
• Outros Autores: Moreira,Rafael da Silveira, Silva Junior,Manoelito Ferreira, Gondinho,Brunna Verna Castro, Cavalcante,Denise de Fátima Barros, Bulgareli,Jaqueline Vilela, Guerra,Luciane Miranda, Frias,Antonio Carlos, Meneghim,Marcelo de Castro, Pereira,Antonio Carlos
• Tipo de documento: Artigo
• Idioma: eng
• Título da fonte: Brazilian Oral Research
• Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1806-83242020000100240
• topic: Oral Health; Tooth Loss; Denture, Complete

Abstract: This study aimed to identify factors associated with the need for complete dentures in one dental arch or both, among the elderly population. The cross-sectional household study was conducted with a representative sample of elderly people (65 years or older) in the state of São Paulo, Brazil, in 2015. The dependent variable was the need for complete dentures (in one arch or both), and independent variables were socioeconomic and demographic conditions, social capital, self-perception of oral health and access to dental services. Simple and multinomial logistic regression models tested effect measures (p < 0.05). A total of 5,948 elderly people participated. Results indicated that those with greater chances of needing a complete denture in one arch were male (OR = 1.54; CI95%:1.04–2.29), with fewer household goods (OR = 2.25; CI95%:1.50–3.38), lower monthly household income: R$501-1500 (OR = 3.44; CI95%:1.27–9.35), R$1501–2500 (OR = 4.11; CI95%:1.50–11.27), R$2501–4500 (OR = 2.76; CI95%:1.10–6.95), self-reported need for a complete denture (OR = 4.75; CI95%:3.08–7.35), ≥3 years since last dental appointment (OR = 1.80; CI95%:1.06–3.05), and dissatisfaction with last dental appointment (OR = 1.80; CI95%:1.06–3.05). There were more chances of the need for complete dentures in both arches among older elders (OR = 1.44; CI95%:1.06–1.88), with lower monthly household income: R$ < 501 (OR = 4.45; CI95%:1.71–11.60), R$501–1500 (OR = 4.01; CI95%:2.14–7.51), R$1501–2500 (OR = 2.95; CI95%:1.64–5.32), < 3 years of education (OR = 1.45; CI95%:1.13–1.85), feeling unhappy (OR = 2.74; CI95%:1.35–5.57), self-reported need for a complete denture (OR = 8.48; CI95%:5.75–12.50), dissatisfaction with their mouth (OR = 2.38; CI95%:1.64–3.46), ≥3 years since last dental appointment (OR = 4.28; CI95%:2.85–6.43), and dissatisfaction with last dental appointment (OR = 4.28; CI95%:2.85–6.43). The several dimensions of the determinants of the need for a complete denture reflect the influence of both demographic and socioeconomic aspects, social capital, self-perception of oral health and access to dental services.