A prospective study on the relationship between frequency in vocalization and vocal cord size

A prospective study on the relationship between frequency in vocalization and vocal cord size - A study on the relationship between frequency in vocalization and vocal cord size

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000046512

Enrollment

Registered

2021-12-28

Start date

2021-11-24

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

noncardiac surgery

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: non-cardiac surgery cases undergoing general anesthesia

Exclusion criteria

Exclusion criteria: emergency surgery

Design outcomes

Primary

Measure	Time frame
vocal cord size	—

Countries

Japan

Contacts

Public ContactUkiya Tomoharu

Kimitsu Chuo Hospital Anesthesiology

tomoharu.ukiya.915@gmail.com0438361071

Outcome results