The home sleep study that we use is the WatchPAT One home sleep study. It is a level 3, seven-channel test.
- The WatchPAT One has been cleared by the FDA as a home sleep study for sleep apnea. It is approved by the Department of Transportation for employees who have been instructed to take a sleep apnea test as part of their physical exam. The device is equipped with comprehensive, innovative technology to ensure accurate screening and detection for obstructive sleep apnea (OSA) and central sleep apnea (CSA).
- The WatchPAT One evaluates sleep apnea using seven different metrics. These include peripheral arterial tone (PAT), blood oxygen level, motor activity, body position, and snoring.
- Our device also measures true sleep time and sleep architecture. The WatchPAT One is considered a valid alternative to traditional polysomnography (PSG).