Night to night variability of pulse oximetry features in children at home and at the hospital.

. Investigation of the night-to-night (NtN) variability of pulse oximetry features in children with suspicion of Sleep Apnea..

Airflow from nasal pulse oximetry in the screening of obstructive sleep apnea.

Obstructive Sleep Apnea (OSA) is recognized as an increasing health risk, leading to daytime sleepiness and various medical conditions, such as hypertension and heart failure. Polysomnography (PSG), the gold standard to diagnose OSA, is a resource-intensive and expensive investigation confined to the hospital.Portable home monitoring, i.

Night to night pulse oximetry variability in children with suspected sleep apnea.

Obstructive Sleep Apnea (OSA) is the most common form of sleep-disordered breathing in children. The gold standard to screen for OSA, polysomnography (PSG), requires an overnight stay in the hospital and is resource intensive. The Phone Oximeter is a non-invasive smartphone-based tool to record pulse oximetry.