Measurement of fetal auditory threshold

Measurement of fetal auditory threshold - Fetal audiometry

Status

Active, not recruiting

Phases

Phase 1

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000008175

Enrollment

500

Registered

2012-06-15

Start date

2012-06-19

Completion date

Unknown

Last updated

2025-07-18

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

pregnant

Interventions

acoustic stimulation

Eligibility

Sex/Gender

Female

Inclusion criteria

Inclusion criteria:

Exclusion criteria

Exclusion criteria: multiple fetuses

Design outcomes

Primary

Measure	Time frame
Influence of the acoustic stimulation on Pulsatility Index in the fetal Middle Cerebral Artery	—

Secondary

Measure	Time frame
Neonatal auditory screening	—

Countries

Japan

Contacts

Public ContactRina Matsuoka

Juntendo University Otorhinolaryngology

rmatsu@juntendo.ac.jp0338133111

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Feb 4, 2026