Sleep Stage Detection Using a Wirstwatch-Based Pulse Wave Monitor

Sleep Stage Detection Using a Wirstwatch-Based Pulse Wave Monitor Wristwatch-Sleep 2021 - Wristwatch-Sleep 2021

Status

Recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-jRCT1030210143

Enrollment

100

Registered

2021-06-09

Start date

2021-06-09

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

Sleep stage

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: 1. Patients in stable condition and hospitalized in Cardiovascular medicine, Kyorin University. 2. Adults who agreed to participate in the study.

Exclusion criteria

Exclusion criteria: 1. Patients who receive cathecholamine or oxygen 2. Patients with pacemaker, ICD, or CRTD 3. Patients who principal investigator consider unsuitable for the study

Design outcomes

Primary

Measure	Time frame
Evaluation of Sleep stage wake, non-REM stage1,2, non-REM stage3,4, REM	—

Contacts

Public ContactNoriko Nonoguchi

Kyorin University

nmat@ks.kyorin-u.ac.jp+81-422-47-5511

Outcome results