Therapeutic effects of steroid injection for benign vocal fold lesion

Therapeutic effects of steroid injection for benign vocal fold lesion - Steroid injection for benign vocal fold lesion

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000047792

Enrollment

100

Registered

2022-06-01

Start date

2019-05-25

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

benign vocal fold lesion

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Patients who have undergone intravocal steroid injection therapy since April 1, 2014

Exclusion criteria

Exclusion criteria: Patients with non-participation statement

Design outcomes

Primary

Measure	Time frame
Voice Handicap Index 3-4 months after injection	—

Secondary

Measure	Time frame
maximum phonation time, mean airflow rate, GRBAS scale	—

Countries

Japan

Contacts

Public ContactTakeharu Kanazawa

International University of Health and Welfare Tokyo Voice Center

kanatake@omiya.jichi.ac.jp03-3402-3151

Outcome results