Depression as a risk factor for denture dissatisfaction

M. T. John, W. Micheelis, J. G. Steele

Research output: Contribution to journalArticlepeer-review

13 Scopus citations

Abstract

Depression is associated with impaired health outcomes. This study investigated whether there is a significant association between depression and dissatisfaction with dentures in older adults. In a population-based study (1180 adults aged 65-74 yrs), depression was measured by an abbreviated Geriatric Depression Scale. Denture dissatisfaction was assessed with a five-point Likert-type question ("very dissatisfied" to "very satisfied"). The depression-denture dissatisfaction association was analyzed with simple (dissatisfied vs. not dissatisfied outcome) and ordinal logistic regression (based on outcome's full range). For each unit increase on the 15-point depression scale, the probability of denture dissatisfaction increased by 24% [95% confidence interval, 15-34%, P < 0.001 (simple logistic regression)] and the probability for higher levels on the five-point dissatisfaction scale increased by 16% [95% CI, 11-22%), P < 0.001 (ordinal logistic regression)], adjusted for potential confounding variables. The likely causal association in older adults has major implications for the evaluation of treatment effects and the demand for prosthodontic therapy.

Original languageEnglish (US)
Pages (from-to)852-856
Number of pages5
JournalJournal of dental research
Volume86
Issue number9
DOIs
StatePublished - Sep 2007

Keywords

  • Dentures
  • Depression
  • Older adults
  • Population-based study
  • Satisfaction

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