Basic research of the effect of bilateral hearing aid fitting

Basic research of the effect on sound localization by bilateral hearing aid fitting - Basic research of the effect of bilateral hearing aid fitting

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000043997

Enrollment

Registered

2021-06-01

Start date

2021-06-01

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

hearing loss

Interventions

hearing test with recorded sound resource

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: subjects without ear diseases

Exclusion criteria

Exclusion criteria: subjects with ear diseases

Design outcomes

Primary

Measure	Time frame
The ratio of correct answer of sound localization	—

Secondary

Measure	Time frame
The characteristics of output sound from hearing aid	—

Countries

Japan

Contacts

Public ContactHAJIME SANO

Kitasato university school of allied health sciences

sanohj@med.kitasato-u.ac.jp+819012581001

Outcome results

None listed

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