Does Self-Management of Sleep Hygiene Improve Negative Affectivity in Young Adults?

Does Self-Management of Sleep Hygiene Improve Negative Affectivity in Young Adults? - Does Self-Management of Sleep Hygiene Improve Negative Affectivity in Young Adults?

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000048894

Enrollment

Registered

2022-09-09

Start date

2022-09-12

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

Young adults

Interventions

Self-management of sleep hygiene

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: 18-34 years of age, male and female, able to walk independently, and able to provide written consent for participation in this study.

Exclusion criteria

Exclusion criteria: Exercise is prohibited by a physician, insomnia or other sleep disorders are currently being treated, or depression or other psychiatric disorders are currently being treated.

Design outcomes

Primary

Measure	Time frame
Negative affectivity	—

Secondary

Measure	Time frame
Sleep quality, body pain	—

Countries

Japan

Contacts

Public ContactTanaka Ryo

Hiroshima University Graduate School of Humanities and Social Sciences

ryotana@hiroshima-u.ac.jp0824246585

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026