Development of a sleep staging algorithm for electroencephalography (EEG) devices and observation of sleep in an environment at home

Development of an algorithm for automatic sleep staging using electroencephalography (EEG) measurement devices and observation of the state and progress of sleep in an environment at home - Development of an algorithm for automatic sleep staging using electroencephalography (EEG) measurement devices and observation of the state and progress of sleep in an environment at home

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000044205

Enrollment

3000

Registered

2021-05-13

Start date

2020-06-18

Completion date

Unknown

Last updated

2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Sleep disorder including insomnia, sleep apnea syndrome, etc Healthy people

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Sleep disorder including insomnia, sleep apnea syndrome,etc. Healthy people

Exclusion criteria

Exclusion criteria: Minor:under 20 years old

Design outcomes

Primary

Measure	Time frame
Study 1: An agreement rate between results of sleep staging by the automated sleep staging program and clinical laboratory technicians certified by the Japanese Society of Sleep Research. Study 2: Preparation of hypnograms of subjects based on the sleep staging by using EEG data obtained with the EEG device and the automated sleep staging program, and extraction/evaluation of characteristics of their sleep from the hypnograms.	—

Measure

Time frame

Study 1: An agreement rate between results of sleep staging by the automated sleep staging program and clinical laboratory technicians certified by the Japanese Society of Sleep Research. Study 2: Preparation of hypnograms of subjects based on the sleep staging by using EEG data obtained with the EEG device and the automated sleep staging program, and extraction/evaluation of characteristics of their sleep from the hypnograms.

—

Secondary

Measure	Time frame
Longitudinal changes in sleep variables e.g., total sleep time, sleep onset time, sleep efficiency, (indexes of adaptation to the EEG measurement device) and intra-week variations (an index of sleep regularity).	—

Countries

Japan

Contacts

Public ContactTetsuroh Hiei

S'UIMIN Inc. Business Strategy and Development

thiei@suimin.co.jp+81-3-6276-3662

Outcome results