Extended High Frequency Study

We are carrying out a study to determine whether a selection of tests that assess hearing ability in the “extended high frequencies” (what we perceive as very high-pitched sounds) can predict how well an individual hears speech in background noise.

About the study

How well we hear in the “extended high frequencies” (i.e., sounds that are perceived as being very high in pitch) is not routinely tested in clinical practice, but it might be helpful for predicting how well an individual can hear speech in background noise. This study aims to determine whether a selection of extended high-frequency hearing tests can predict how well someone does on a “speech-in-noise test.” This will then help us to better understand the relation between extended high-frequency hearing and speech-in-noise listening ability.

Take part in the study

If you meet all of the criteria outlined below, you may be eligible to take part.

You must:

• be aged 18 to 44 years;
• be a native English speaker;
• have normal hearing in both ears (we will check this);
• not currently have any ear disease or disorder.

If you agree to take part in this study, a registered audiologist will examine your ears and remove earwax if required. They will then assess your hearing using several different tests.

Download the participant information sheet (PIS) for more detailed information about the study and what taking part would mean for you. It is important that you read this document in full before making a decision about whether or not to participate.

Get in touch

If you would like to take part, or have any questions at all, please contact Melanie Lough (PhD Student and registered Audiologist)

Email: melanie.lough@postgrad.manchester.ac.uk

This study is funded by NIHR Manchester Biomedical Research Centre (reference NIHR203308).