Research on sleep structure and spectral power of sleep electroencephalogram of circadian rhythm sleep-wake disorder

Research on sleep structure and spectral power of sleep electroencephalogram of circadian rhythm sleep-wake disorder - Sleep structure and spectral power of sleep electroencephalogram of circadian rhythm sleep-wake disorder

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000038562

Enrollment

Registered

2019-11-12

Start date

2019-11-13

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

circadian rhythm sleep-wake disorder

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: <Subjects> DSWPD patients visiting sleep clinic in Fujita Health University Hospital, department of psychiatry <Healthy person> age- and gendermatched healthy people <Subjects> 1. Patients who have received sufficient explanation and who have given their written consent based on their own free will 2. Patients who are 15 years old o r older and graduated from junior high school at the time of consent 3. Patients diagnosed with DSWP D based on ICSD-3 4. Based on DSM-5, patients without other psychiatric disorders (especially mood disorders, developmental disorders ) 5. In principle, patients without use of psychotropic drugs <Healthy person> 1. Those who have received suffic ient explanation and who have gi ven their written consent based on their own free will 2. Those without sleep-wake rhyt hm disturbance 3. Patients who do not haves sleep disorders or psychiatric disorders based on ICSD-3 or DSM-5

Exclusion criteria

Exclusion criteria: <Subjects> 1.Patients with sleep disorders or psychiatric disorders other than DSWPD based on ICSD-3 or DSM-5 2.Patients using psychotropic dru gs such as antipsychotics, antidep ressants or hypnotics 3.Other patients who are judged inappropriate by the principal <Healthy person> 1. Patients with any sleep disorde r or mental illness based on ICSD- 3 or DSM-5 diagnostic criteria 2.Patients using psychotropic dru gs such as antipsychotics, antidep ressants and sleeping pills 3. Other patients who are judged inappropriate by the research dire ctor or research director

Design outcomes

Primary

Measure	Time frame
Differences in sleep structure with healthy people	—

Secondary

Measure	Time frame
-Differences in spectral power of sleep electroencephalogram with healthy -Association between spectral power of sleep electroencephalogram and melatonin rhythm, and morning cortisol level	—

Countries

Japan

Contacts

Public ContactMARINA HIROSE

School of Medicine Department of Psychiatry

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

Outcome results