Hearing Aids for Hearing Loss

RA
Overseen ByResearch Audiologist
Age: 18+
Sex: Any
Trial Phase: Academic
Sponsor: Sonova AG
No Placebo GroupAll trial participants will receive the active study treatment (no placebo)

What You Need to Know Before You Apply

What is the purpose of this trial?

This trial aims to understand how different features of hearing aids (also known as hearing instruments) perform in various environments for adults with hearing loss. The study will explore which features users prefer during their daily activities. Participants will wear hearing aids and provide feedback through questionnaires. It suits adults with N4 hearing loss who have previously used hearing aids. As an unphased trial, this study allows participants to contribute to the development of more effective hearing aids tailored to real-world needs.

Will I have to stop taking my current medications?

The trial information does not specify whether you need to stop taking your current medications. It seems focused on hearing aids, so it's unlikely to require changes to your medication, but you should confirm with the study team.

What prior data suggests that these hearing instruments are safe for users?

Research has shown that hearing aids are generally safe for use. They have been available for a long time and assist many people with hearing loss. The FDA states that these devices are designed to be safe and effective.

It is important to know that hearing aids do not harm hearing over time. One study examined their long-term effects and found they do not worsen hearing loss. This indicates that most people can use hearing aids without issues. There are no major reports of negative effects solely from their use.

Overall, hearing aids are a safe choice for those needing assistance in hearing better in various situations. Participants in this study will wear hearing aids in their daily lives, a common method to evaluate how these devices function in real-world settings.12345

Why are researchers excited about this trial?

Researchers are excited about these hearing instruments because they aim to provide a more personalized listening experience for individuals with hearing loss. Unlike traditional hearing aids, which often use a one-size-fits-all approach, these new instruments focus on adapting to the user's specific environment and personal preferences. By gathering detailed feedback through user questionnaires, these devices may offer improved sound quality and comfort, potentially leading to a more satisfying and effective hearing experience.

What evidence suggests that hearing instruments are effective for hearing loss?

Studies have shown that hearing aids can significantly improve the lives of people with hearing loss. They help users communicate more easily and boost social and emotional well-being. Research suggests that regularly using hearing aids might even lower the risk of early death by 24% compared to those who don't use them. While hearing aids don't completely restore normal hearing, they effectively reduce the negative effects of hearing loss. This effectiveness makes them a popular first-choice treatment for many with hearing difficulties. Participants in this trial will wear hearing instruments and provide feedback on their experiences.678910

Are You a Good Fit for This Trial?

This trial is for adults aged 18-95 with N4 hearing loss who have used hearing aids before and can speak, read, and write English fluently. They should be able to complete complex listening tasks without cognitive impairments. People with normal hearing or outside the specified range, no experience with hearing aids, or any condition that affects study participation are excluded.

Inclusion Criteria

Experienced hearing aid user
English fluency
I have severe hearing loss.
See 1 more

Exclusion Criteria

No hearing aid experience
Unable to speak, read, or write English fluently
Cognitive impairment
See 2 more

Timeline for a Trial Participant

Screening

Participants are screened for eligibility to participate in the trial

2-4 weeks

Treatment

Participants are fit with hearing instruments and wear them in their home environment

6 weeks
Initial fitting visit (in-person), ongoing home use

Follow-up

Participants are monitored for safety and effectiveness after treatment

4 weeks

What Are the Treatments Tested in This Trial?

Interventions

  • Hearing Instrument
Trial Overview The trial is testing how different features of a new hearing instrument perform in various environments. Adults with hearing loss will use these instruments at home and provide feedback through questionnaires about their preferences and the performance of the device's features.
How Is the Trial Designed?
1Treatment groups
Experimental Treatment
Group I: Hearing Aid UsersExperimental Treatment1 Intervention

Find a Clinic Near You

Who Is Running the Clinical Trial?

Sonova AG

Lead Sponsor

Trials
84
Recruited
2,000+

Arnd Kaldowski

Sonova AG

Chief Executive Officer since 2018

MBA from INSEAD, MSc in Mechanical Engineering from ETH Zurich

Stefan Launer

Sonova AG

Chief Medical Officer since 2016

PhD in Natural Sciences from ETH Zurich

Citations

Outcomes for Hearing Health Interventions - NCBI - NIHSound localization of listeners with normal hearing, impaired hearing, hearing aids, bone-anchored hearing instruments, and cochlear implants: A review.
Hearing Aid Service Models, Technology, and Patient ...Hearing aids (HAs) can improve communication ability, quality of life, and social and emotional function and may potentially reduce cognitive ...
Hearing aids may help people live longerWe found that adults with hearing loss who regularly used hearing aids had a 24% lower risk of mortality than those who never wore them.
Association between hearing aid use and mortality in ...Hearing aids are a first-line intervention for most individuals with hearing loss and their use has been shown to improve perceived disability ...
Association between the hearing aid and mental health ...While hearing aids do not fully restore normal auditory function or address the underlying causes of hearing loss, they significantly aid in ...
Deterioration of Hearing Due to Hearing Aids - PMCThis study examined the long-term effects of HAs on standard audiometric changes in individuals with sensorineural hearing loss.
Noise-Induced Hearing LossWorkers who are exposed to noise at or above the NIOSH REL are at risk of developing significant hearing loss over their working lifetime.
Deafness and hearing lossOver 5% of the world's population – or 430 million people – require rehabilitation to address their disabling hearing loss (including 34 million children).
Hearing AidsThis site provides general information on hearing aids including benefit and safety information, types and styles, how to get and buy a ...
The Hidden Risks of Hearing LossIn a study that tracked 639 adults for nearly 12 years, Johns Hopkins experts found that mild hearing loss doubled dementia risk. Moderate loss tripled risk, ...
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