Clinical trials
Speech Intelligibility clinical trials
Below are recruiting speech intelligibility clinical trials, each written for real people, not researchers. We’re tracking 13 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT05365646Recruiting
In-ear device to test and improve speech clarity for fall risk
This study checks whether an in-ear device can enhance how clearly you speak, especially for people at risk of falling. You may do simple walking/standing tasks and use a study mobile app to help collect information.
Palo Alto, CaliforniaAges 55 years+ - NCT05988515Recruiting
AI-assisted treatment for children struggling with the 'r' sound
This study tests a computer-assisted program to help children and teens improve their 'r' sound. It is designed for those who struggle with saying 'r' and want to work on it through online sessions.
Syracuse, New YorkAges 9–17 - NCT07173049Recruiting
Speech help for kids using a communication board
This study tests whether a communication board can help children with cerebral palsy or similar conditions speak more clearly. It is designed for kids who have trouble being understood but can still say a few words.
Madison, WisconsinAges 7–17 - NCT04997577Recruiting
Study of speech listening with high mental effort
This study tests how well you can understand speech when the task is mentally demanding. It may help researchers understand hearing and brain processing in older adults.
College Park, MarylandAges 65–85 - NCT06051006Recruiting
Testing Cochlear Implant Settings in Teens
This study tests a method to set cochlear implant sound levels using a small reflex in the ear. It may help doctors find the best sound settings for users aged 8-17.
ParisAges 8–17 - NCT06860152Recruiting
Improving speech understanding in noise with cochlear implants
This study tests how well people with cochlear implants can understand speech in noisy situations, compared to those with normal hearing. It involves a special imaging scan to see how the brain processes sound, which may help improve future implant technology.
Iowa City, IowaAges 18–99 - NCT06734897Recruiting
Music therapy for better hearing with cochlear implants
This study tests whether music therapy can help people with cochlear implants understand speech better in noisy environments. If you are getting a new cochlear implant and speak German, you may be able to join.
Lucerne, Canton of LucerneAges 18–85 - NCT06580847Recruiting
Choir for older adults with untreated hearing loss
This trial tests whether joining a choir helps older adults with untreated hearing loss. If you have mild-to-moderate hearing loss and do not use hearing aids, this study may be a good fit for you.
Los Angeles, CaliforniaAges 60 years+ - NCT07217366Enrolling by invitation
Speech-to-text tool for heart failure patients
This study tests a speech-to-text tool to help people with heart failure report their symptoms and health information more easily. It aims to see if using voice instead of typing can improve data collection.
Palo Alto, CaliforniaAges 18 years+ - NCT05985473Recruiting
AI speech enhancement for hearing aid improvement
This trial tests whether artificial intelligence can improve speech clarity in hearing aids for people with normal hearing or mild hearing loss. It may help if you have trouble understanding speech in noisy environments.
ParisAges 18 years+ - NCT06589570Recruiting
Titanium partial dentures and speech clarity study
This study tests how well a new type of metal partial denture made from titanium works for people missing multiple teeth. It looks at how the denture affects your speech and how easy it is to understand you.
CairoAges Any age - NCT07392411Recruiting
AI study of face and speech in Parkinson's disease
This study uses artificial intelligence to analyze facial expressions and speech patterns in people with Parkinson's disease, multiple system atrophy, or progressive supranuclear palsy. The goal is to find digital markers that may help track the disease.
Beijing, Beijing MunicipalityAges 15–75 - NCT06758297Recruiting
AI motivational talk after knee replacement
This study tests whether an artificial intelligence-guided motivational conversation can help reduce fear of moving after knee replacement surgery, and improve how much you can move.
Samsun, SamsunAges 18 years+
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Common questions
- Are there clinical trials for speech intelligibility?
- Yes. Clin2 currently lists 13 recruiting speech intelligibility studies from the U.S. registry, each rewritten for real people, not researchers, so you can see what it’s testing and who it’s for.
- How do I know if I qualify for a speech intelligibility trial?
- Each study lists its eligibility criteria — rules about age, diagnosis, and prior treatments. On every Clin2 trial page we explain these in words written for real people and offer a short, optional pre-screen for a fit read. The study team makes the final decision.
- Does it cost anything to join a speech intelligibility trial?
- Using Clin2 is always free. Many trials cover the cost of the study treatment and related visits; some reimburse travel. The study team explains exactly what’s covered before you decide.
Related conditions
Clin2 helps you find and understand clinical trials and does not provide medical advice. Study data comes from ClinicalTrials.gov. Talk with your doctor about whether a specific trial is right for you.