Clinical trials
Language clinical trials
Below are recruiting language clinical trials, each written for real people, not researchers. We’re tracking 192 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT00537004Recruiting
Study of language in primary progressive aphasia
This study looks at how language changes in people with primary progressive aphasia. It may help researchers better understand the condition and how it affects speech and communication over time.
Chicago, IllinoisAges Any age - NCT07425951Recruiting
Using storybooks to help young children with emotions
This study tests whether reading storybooks that teach cognitive-behavioral skills can help young children with emotional difficulties. It involves parents and children in kindergarten (K1 or K2) in Singapore.
SingaporeAges 4–6 - NCT07449117Recruiting
Brain stimulation for language in mild cognitive decline
This study tests a new type of gentle brain stimulation (called temporal interference) to see if it can improve language processing in people with mild cognitive impairment. The stimulation uses electrodes placed on the head and is done while you are in an MRI scanner.
Brno, South MoravianAges 60–80 - NCT07460037Recruiting
Brain signal study for speech recovery after stroke or injury
This trial uses a special brain-mapping test called high-density ECoG to study how people who have lost speech due to stroke, brain tumor, or ALS can be helped by reading brain signals when they imagine speaking. It may lead to new devices that let people with severe speech problems communicate using only their thoughts.
Hangzhou, ZhejiangAges 20–80 - NCT07499570Recruiting
Talk therapy using AI for older adults with memory issues
This study tests an AI-powered talk therapy for older adults with mild memory problems who live at home. It aims to reduce challenging behaviors like agitation, anxiety, or depression by delivering personalized support through a computer or tablet.
Indianapolis, IndianaAges 65 years+ - NCT07504367Recruiting
AI assistance in tumor treatment meetings
This study tests whether a large language model can help doctors make better decisions in tumor multidisciplinary team meetings. It evaluates junior doctors with specific experience levels.
Guangzhou, GuangdongAges 25–33 - NCT07554105Recruiting
Brain Stimulation to Improve Language Skills
This study tests whether a non-invasive brain stimulation technique called transcranial random noise stimulation can help improve how quickly and accurately you perform language tasks. Researchers will measure your performance on language exercises before and after the stimulation.
Geneva, Canton of GenevaAges 18–90 - NCT07560696Recruiting
Web-based therapy for thinking and speech after illness
This study tests whether patients recovering from serious illness in the ICU or stroke ward can use a web-based platform called Cognishine to help rebuild their thinking skills and speech ability. The goal is to see if this online approach works well and is practical for patients receiving support from therapists.
LiverpoolAges 18 years+ - NCT07659535Recruiting
Digital tool to prevent type 2 diabetes
This trial tests a digital lifestyle tool combined with a large language model to help prevent type 2 diabetes. It's for adults in Sweden who are at risk but don't already have diabetes.
Malmö, Skåne CountyAges 35 years+ - NCT07634614Enrolling by invitation
Speech therapy for reflux-related bloating and belching
This trial tests whether speech and language therapy can help reduce bloating, belching, and other air-related symptoms in people with acid reflux (GERD). Researchers will measure how much the therapy improves these symptoms before and after treatment.
Schlieren, Canton of ZurichAges 18 years+ - NCT07563387Enrolling by invitation
Ear Stimulation to Help Speech Recovery After Stroke or Brain Injury
This study tests whether a gentle electrical stimulation applied to a nerve in the ear can help improve speech and language abilities in people who have had trouble speaking since a stroke or traumatic brain injury. The goal is to see if this non-invasive treatment can help rewire the brain to recover language skills.
Jacksonville, FloridaAges 18–80 - NCT07540078Enrolling by invitation
Using AI to improve research skills for nursing students
This study tests whether using large language models (AI tools like ChatGPT) can help nursing students learn research skills better. Researchers will track how well students understand research concepts and evidence-based healthcare when they use these AI tools.
SingaporeAges 18 years+ - NCT07426276Enrolling by invitation
Parent training plus speech therapy for speech development disorder
This study tests whether combining parent training with speech therapy helps children with speech development disorder more than speech therapy alone. It is for children aged 3 to 5 who have been diagnosed with a developmental language disorder.
Messina, MessinaAges 3–5 - NCT07327242Enrolling by invitation
AI tool to improve eye test accuracy in glaucoma patients
This trial tests if a large language model tool can help patients perform more reliable visual field tests. It may improve detection of glaucoma progression.
Palo Alto, CaliforniaAges 18 years+ - NCT07326423Enrolling by invitation
Imagery therapy app for autism language skills
This trial tests a computer program that uses mental imagery exercises to help young children with autism improve their language and learning skills. It is designed for children ages 2 to 5.
Foz do Iguaçu, ParanáAges 2–5 - NCT07317661Enrolling by invitation
LLM-based app for cataract lens choice education
This trial studies whether a large language model (an AI tool) can help explain intraocular lens options to patients before cataract surgery. If you're planning your first cataract surgery, you may be able to join.
Palo Alto, CaliforniaAges 18 years+ - NCT07316387Enrolling by invitation
Painkiller exposure in pregnancy and child development
This study follows up on children whose mothers were in the COPANA project to see if prenatal exposure to mild painkillers affects neurobehavioral development in toddlers and preschoolers.
CopenhagenAges 2–6 - NCT07140107Enrolling by invitation
Comparing original vs. AI-made plain language summaries
This trial tests if an AI-generated plain language summary is as good as a human-written one for women with breast cancer. It compares how patients understand information about their treatment options.
SplitAges 18 years+ - NCT06984666Enrolling by invitation
Study of facial profiles at 45 degrees
This study looks at facial features from a 45-degree angle to see what makes a beautiful profile. It includes orthodontists, patients who have had braces for over a year, and adults without braces experience. You will have photos taken and answer some questions.
Fuzhou, FujianAges 18–50 - NCT06667102Enrolling by invitation
Signing Instruction for Deaf Students and Teachers
This study tests a signing instruction program for deaf students in pre-K through 3rd grade and their teachers. The goal is to improve communication and learning through interactive signing.
Knoxville, TennesseeAges 4–99 - NCT06649084Enrolling by invitation
Language treatment study for primary progressive aphasia
This study tests a multi-component language treatment for people with primary progressive aphasia (a type of dementia that first affects language). It aims to help improve communication skills with support from a study partner.
Austin, TexasAges Any age - NCT05901233Enrolling by invitation
Remote brain stimulation and speech therapy for primary progressive aphasia
This study tests whether combining speech-language treatment with remotely supervised brain stimulation (a mild current to the scalp) can improve communication in people with primary progressive aphasia. You and a study partner would also join online training and regular video check-ins.
San Francisco, CaliforniaAges Any age - NCT05014841Enrolling by invitation
Brain electrode study of speech across different languages
This study uses electrodes placed on the brain during surgery to understand how speech is represented in different languages. It may help doctors better map language areas and improve surgical planning for people having brain surgery.
San Francisco, CaliforniaAges 18–70 - NCT03855618Enrolling by invitation
Italian test to measure movement after stroke rehab
This study translates and checks an Italian version of a well-known movement test used after stroke rehabilitation. It aims to confirm the test works reliably and quickly for people in rehab, so care teams can track progress more accurately.
Florence, firenzeAges 18–90
Hear when a new Language trial opens
We’ll email you when one opens — at most once a week, no account needed, unsubscribe anytime.
Common questions
- Are there clinical trials for language?
- Yes. Clin2 currently lists 192 recruiting language 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 language 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 language 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.