Comparsion between mean of auditory steady state responses(ASSR) thresholds and mean of puretone audiometry (PTA) thresholds in 10 normal hearing adults

Calculation of the Correlation between mean of puretone audiometry(PTA) thresholds and mean of auditory steady state responses(ASSR) thresholds in 10 normal hearing adults

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

IRCT

Registry ID

IRCT201108157337N1

Enrollment

Registered

2011-11-23

Start date

2011-08-23

Completion date

Unknown

Last updated

2018-02-22

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

Conditions

Normal Hearing.

Interventions

Performing puretone audiometry and auditory steady state responses.

Diagnosis

Performing puretone audiometry and auditory steady state responses

Eligibility

Sex/Gender

Female

Age

18 Years to 30 Years

Inclusion criteria

Inclusion criteria: Inclusion: 1- Age range through 18-30 2-Without any history of hearing disease or any other health problems 3-Without any wax in ear canal 4-Without any abnormality in ear canal or tympanic membrane 5-Without any abnormality in middle ear measurment 6-Present of acoustic rerflex in normal intensity range Exclusion: 1-PTA threshold is out of normal range 2- ASSR results is not useful

Exclusion criteria

Exclusion criteria:

Design outcomes

Primary

Measure	Time frame
PTA Threshold. Timepoint: 1 week. Method of measurement: puretone audiometry(dBHL).;ASSR Threshold. Timepoint: 1 week. Method of measurement: auditory steady state response test(dBHL).	—

Countries

Iran (Islamic Republic of)

Contacts

Public ContactFateme Shayan

Tehran University Of Medical Sciences

f_shayan3500@yahoo.com+98 33 1262 3417

Outcome results

None listed

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