The effect of herbal prescription Yokukansan on the sleep disturbances in the elderly

The effect of herbal prescription Yokukansan on the sleep disturbances in the elderly - Herbal prescription for sleep disturbances

Status

Recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000005461

Enrollment

Registered

2011-04-20

Start date

2011-04-01

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

insomnia

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: patients with insomnia

Exclusion criteria

Exclusion criteria: depression; schizophrenia; dementia; major medical illness

Design outcomes

Primary

Measure	Time frame
polysomnography	—

Secondary

Measure	Time frame
Pittsburgh sleep quality index	—

Countries

Japan

Contacts

Public ContactHideto Shinno

Kagawa University School of Medicine Department of Neuropsychiatry

shinnoh@med.kagawa-u.ac.jp+81-87-891-2165

Outcome results