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Effects of "Sleep Rhythm Lighting" on Sleep Quality in Shift Work Nurses

Effects of "Sleep Rhythm Lighting" on Sleep Quality in Shift Work Nurses - Effects of "Sleep Rhythm Lighting" in Shift Work Nurses

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
JPRN
Registry ID
JPRN-UMIN000056157
Enrollment
15
Registered
2024-12-20
Start date
2025-07-01
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

Non-disabled person and male nurse

Interventions

Measuring sleep before and after using &quot
Sleep Rhythm Lighting&quot
. Measurement period: 1 week

Sponsors

Kumamoto University
Lead Sponsor

Eligibility

Sex/Gender
Male

Inclusion criteria

Inclusion criteria: Shift Work Nurses People without sleep disorders

Exclusion criteria

Exclusion criteria: Those who are unable to understand the purpose or outline of the research in a written statement, or who are unable to answer questions. Individuals unable to consent to research Non-shift workers Those who are not in the nursing profession People with a diagnosis of a sleep disorder People with pre-existing medical conditions that cause sleep disturbances People taking sleeping pills or drugs or supplements that induce sleep similar to sleeping pills.

Design outcomes

Primary

MeasureTime frame
Sleep measurement: Differences in sleep quality between intervention and control groups using Sleep Rhythm Lighting. Lifestyle differences between groups with good and poor sleep habits according to the Pittsburgh Sleep Quality Index.—

Countries

Japan

Contacts

Public ContactKeiko Aoishi

Kumamoto Univrtsity Faculty of Life Science

keikoao@kumamoto-u.ac.jp096-373-5495

Outcome results

None listed

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