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Updated: Jun 5, 2026

Drug-Induced Sleep Endoscopy (DISE) with Target Controlled Infusion (TCI) and Bispectral Analysis in Obstructive Sleep Apnea
Published on: December 6, 2016
Questionnaire-based study on sleep-disordered breathing among edentulous subjects in a university oral health center
Hiroko Tsuda1, Fernanda R Almeida, Joanne N Walton
1Department of Oral Health Sciences, University of British Columbia, Vancouver, BC, Canada. htsuda@dent.kyushu-u.ac.jp
Abstract:
The aim of this study was to evaluate the prevalence of sleep-disordered breathing (SDB) and its relationship with nocturnal denture wear in edentulous subjects. Sixty-two edentulous subjects completed questionnaires to ascertain their risk for SDB; 25 subjects wore dentures during sleep. The prevalence of SDB was 40.3% based on the results of the Berlin Questionnaire. There was no significant difference between high- and low-risk groups with respect to age, Body Mass Index, or denture use, except for a history of self-reported high blood pressure. The prevalence of suspected SDB in edentulous subjects was higher than in the general population.
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