However, actigraphs are difficult for general consumers to use because they are not only costly but also require the use of specialized software, the ability to export sleep data, and sufficient experience to interpret the sleep information.Ĭommercial sleep trackers have become increasingly popular among general users since they are extremely user-friendly, provide immediate information about sleep and activity via wireless synchronization to smartphones, and come in attractive designs at affordable prices. To overcome these limitations, actigraphy is frequently used. Since PSG is typically only applied for one or two nights, it may not accurately reflect the typical sleep states and patterns. However, PSG is time-consuming and expensive for diagnostic and treatment purposes on a routine basis. The recognized gold standard for this purpose is polysomnography (PSG).
#WEARABLE SLEEP TRACKER HOW TO#
The above-described situation has prompted great interest among both clinicians and insomnia patients in how to obtain accurate sleep measurements. However, it has been shown that these patients tend to underestimate their sleep duration. The Majority of people with insomnia disorder are interested in their sleep duration and are required to keep a daily sleep diary and assess their subjective total sleep time (TST) and sleep efficiency (SE) if they undergo cognitive behavior therapy for insomnia (CBT-I). Insomnia is one of the most common distressing and clinically important sleep disturbances.
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