Examination about the optical validity of the side-to-side method avoiding error of measurement of the pulse oximeter with the manicure: An intervention study in single group of healthy adult volunteers

Examination about the optical validity of the side-to-side method avoiding error of measurement of the pulse oximeter with the manicure: An intervention study in single group of healthy adult volunteers - Examination about the method avoiding error of the pulse oximeter with the manicure

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000021049

Enrollment

Registered

2016-02-20

Start date

2016-02-01

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

healthy adult volunteers

Interventions

paint the nails of subjects with manicure

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: healthy adult volunteers

Exclusion criteria

Exclusion criteria: Cannot express intention of the participation by oneself Weak nail and/or skin Nails are not suitable for pulse oximeter measurement

Design outcomes

Primary

Measure	Time frame
In pulse oximeter measurement, an alternative method (attach the probe to the side of the finger) will avoid decrement of the red/infrared light and therefor guarantee measurement accuracy	—

Countries

Japan

Contacts

Public ContactAkiko Kurosawa

Toho University School of Medicine Department of Anesthesiology

yoshidaakiko45@aol.com+81-3-3762-4151

Outcome results

None listed

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