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Updated: Jul 8, 2026
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Drug-Induced Sleep Endoscopy (DISE) with Target Controlled Infusion (TCI) and Bispectral Analysis in Obstructive Sleep Apnea
Published on: December 6, 2016
Intention to exercise in patients with obstructive sleep apnea.
Simon S Smith1, Geoffrey Doyle, Thomas Pascoe
1School of Psychology, The University of Queensland, Australia. ssmith@psy.uq.edu.au
Summary
Many patients with obstructive sleep apnea (OSA) are not ready to exercise. Understanding their readiness and barriers is key to successful exercise interventions for OSA management.
Area of Science:
- Sleep Medicine
- Behavioral Science
- Public Health
Background:
- Obstructive sleep apnea (OSA) is a serious condition linked to obesity.
- Exercise is a potential intervention for OSA, even without weight loss.
- Patient readiness for exercise in OSA is not well understood.
Purpose of the Study:
- To assess the self-reported exercise intention in patients with OSA.
- To classify OSA patients based on their readiness to change exercise behavior.
- To identify patient profiles regarding exercise barriers and self-efficacy.
Main Methods:
- Assessed self-reported exercise intention in 206 OSA patients.
- Used the Transtheoretical Model's Stages of Change for classification.
- Employed cluster analysis to identify patient types based on exercise perceptions.
Main Results:
- Identified 4 distinct patient clusters with varying exercise readiness.
- Differences in perceived exercise costs, benefits, and self-efficacy were observed between clusters.
- Current exercise levels validated the identified patient clusters.
Conclusions:
- Patient readiness for exercise varies significantly among individuals with OSA.
- Understanding these variations can help tailor interventions and address barriers.
- This research aids in identifying OSA patients likely to increase exercise and those needing targeted support.
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