SNU researchers develop AI for sleep apnea prognosis


A brand new AI mannequin for diagnosing sleep apnea has been developed by a analysis crew at Seoul Nationwide College Bundang Hospital.

The deep studying mannequin analyses cephalograms, specializing in the tongue and its surrounding buildings, that are extremely related to sleep apnea. 

Based mostly on a press assertion, the mannequin was developed utilizing head and neck x-ray picture information of 5,591 sufferers at SNUBH. It was then examined in a research, which discovered it to be extremely correct in detecting sleep apnea.


Round a billion individuals aged 30 and above globally have been estimated to have sleep apnea, and this quantity will not be removed from lowering. Its prevalence and development relate to elevated detection and different danger components, similar to weight problems and craniofacial and higher airway abnormalities.

In response to the SNUBH analysis crew, there are limitations to present screening exams accessible available in the market for detecting sleep apnea. Some have low accuracy charges, whereas others might not be appropriate to be used in multi-person settings.

Because of this, they developed their AI mannequin to additional enhance early prognosis and remedy of sleep apnea whereas being easy and cheap. 


A analysis crew from Japan can also be utilizing AI to review sleeping problems and determine digital biomarkers associated to them. Four H and Aculys Pharma have launched into this analysis with the intention of constructing a complete sleep ecosystem to enhance individuals’s high quality of sleep.

In the meantime, a cellular phone-based sleep apnea check known as SleepCheck Rx by Australian firm ResApp acquired america FDA’s 510(okay) clearance final yr. The app screens for apnea by analysing data of respiratory and snore sounds.

Additionally, Singaporean smartwatch model BUZUD has just lately added oxygen saturation measurement to its smartwatch merchandise, offering a functionality to measure and monitor sleep patterns for figuring out sleep apnea.

About Author

Leave a Reply

Your email address will not be published. Required fields are marked *