Extrait

Background and study aims Hearing aid technology has changed dramatically over the last decade with the use of miniaturised computer chips and improved plastics engineering. Both the structural design and the sound processing have seen major changes. It is suggested that the rules previously used to guide the selection of hearing aids for hearing losses and the minimum hearing loss are not relevant when considering the modern hearing instrument. In particular, for those patients with a mild hearing loss and also suffering from tinnitus (the perception of noise in one ear, both ears or the head), new open fit digital hearing aids are thought to be helpful with mild hearing losses where traditional hearing aids would not have been fitted. The aim of this study is to inform the clinical practice of audiologists who see patients with distressing tinnitus associated with a mild hearing loss; in particular whether these patients should be offered amplification with digital hearing instruments using open fit technology. A secondary aim would be to stimulate further research on a larger scale, possibly using multiple centres. A larger scale, longer term and more robust study with higher numbers of patients involved would serve to support the findings of this smaller study. Who can participate? Patients with tinnitus aged between 18 and 80 What does the study involve? Each participant has their tinnitus severity measured before treatment and six weeks after treatment to measure any changes. The measurement tool to be used is the Tinnitus Functional Index, which is sensitive to change over time. Treatment consists of an open-fit hearing aid fitting verified by Real Ear Measurement. What are the possible benefits and risks of participating? The possible benefits of participating are a reduction of tinnitus distress and improved hearing. There are no risks to the participants. The proposed treatment is identical to current clinical practice over the past 3 years. Where is the study run from? Rotherham Community Health Centre (UK) When is the study starting and how long is it expected to run for? January 2013 to September 2013 Who is funding the study? The study does not require any funding as the participants undergo the same interventions currently carried out in clinic. Who is the main contact? Peter Byrom [email protected]

Critère d'inclusion

• Tinnitus/mild hearing loss

Liens

• ictrp
• isrctn