Sleep and Breathing, 2024 · DOI: https://doi.org/10.1007/s11325-024-03062-9 · Published: May 15, 2024
Sleep apnea is more common in individuals with spinal cord injuries (SCI) than in the general population, but it's often underdiagnosed. Therefore, regular screening is necessary. This study checks how well a questionnaire (SBQ) works to find people with SCI who need treatment for sleep apnea and whether combining it with a simple pulse oximetry test improves accuracy. The study found that SBQ alone is not accurate enough, but when combined with pulse oximetry, it can better identify those who need treatment while reducing unnecessary further tests.
Combining SBQ with pulse oximetry can improve the accuracy of sleep apnea screening in SCI patients.
Using SBQ with pulse oximetry can reduce the number of unnecessary referrals for cardiorespiratory monitoring (CRM).
The combined approach may offer a more cost-effective way to identify SCI patients at risk of sleep apnea.