To establish the questionnaires in patinets with tinnitus

To establish the questionnaires in patinets with tinnitus - tinnitus questionnaires

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000008901

Enrollment

100

Registered

2012-09-11

Start date

2009-05-14

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

tinnitus

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: the subjects should agree joining this research.

Exclusion criteria

Exclusion criteria: the subjects does not agree joining this research.

Design outcomes

Primary

Measure	Time frame
results of questionaires	—

Countries

Japan

Contacts

Public ContactSho Kanzaki

Keio University, School of Medicine Otolaryngology

0353633827

Outcome results