Validity, potential clinical utility, and comparison of consumer and research‐grade activity trackers in insomnia disorder I: In‐lab validation against polysomnography
Validity, potential clinical utility and comparison of a consumer activity tracker and a research‐grade activity tracker in insomnia disorder II: Outside the laboratory
Ability of the fitbit alta HR to quantify and classify sleep in patients with suspected central disorders of hypersomnolence: A comparison against polysomnography