A study of sleep-wake determination accuracy by actigraphic measurement with automatic algorithms compared to polysomnography

A study of sleep-wake determination accuracy by actigraphic measurement with automatic algorithms compared to polysomnography - A study of sleep-wake determination accuracy by actigraphic measurement with automatic algorithms compared to polysomnography

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000040532

Enrollment

Registered

2020-05-27

Start date

2020-05-27

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 disorders

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Patients visiting sleep clinic in Fujita Health University Hospital, department of psychiatry, who undergo polysomnography in sleep-lab in Fujita Health University Hospital for examination of their sleep disorders Patients who have received sufficient explanation and who have given their written consent based on their own free will Patients aged 20 to under 75

Exclusion criteria

Exclusion criteria: Patients who are examined for abnormal nighttime behaviors Other patients who are judged inappropriate by the researcher or research director

Design outcomes

Primary

Measure	Time frame
Consistency and correlation of sleep onset, sleep offset, and sleep time between polysomnography and automatic actigraphic determination	—

Secondary

Measure	Time frame
Consistency of sleep-wake by epoch between polysomnography and automatic actigraphic determination	—

Countries

Japan

Contacts

Public ContactTsuyoshi Kitajima

Fujita Health University School of Medicine Department of Psychiatry

tsuyoshi@fujita-hu.ac.jp0562-93-2170

Outcome results