Exploration of sleep effects

Exploration of the effects of sleep on work engagement, cognitive function, and clinical data

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-jRCT1020240019

Enrollment

Registered

2024-08-19

Start date

2024-08-19

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

None listed

Interventions

- Have Apple Watch worn at all times - Have blood pressure, vascular flexibility, and cognitive function measured once a week. - Have four types of supplements for 30 days taken with a 7 day wash out

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Employees and residents of elderly care facilities"Mazeran Shonansajima" who have given their consent

Exclusion criteria

Exclusion criteria: Pregnant women, people with soy, chicken, or egg allergies

Design outcomes

Primary

Measure	Time frame
- Deep sleep percentage - Work Engagement - Self Efficacy - Cognitive function	—

Secondary

Measure	Time frame
- Blood pressure - Flexibility of blood vessels	—

Contacts

Public ContactYasuo Tani

Kanagawa Prefectural Government

tani.4wea@aol.com+81-45-285-0778

Outcome results