Language disorder
MONDO:0004750A category of disorders characterized by an impairment in the development of an individual's language capabilities, which is in contrast to his/her non-verbal intellect.
226 clinical trials for this condition and its sub-types.
Follow this condition — get notified about new trialsSub-types
Broader categories
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Could home therapy replace hospital stays for kids with mental health issues?
Disease control OngoingThis study tests whether intensive home-based psychiatric treatment can help children and teens with mental health disorders as an alternative to being in the hospital. Over 3 months, participants receive 3 to 7 home visits per week from a team of doctors, therapists, and other s…
Phase: NA • Sponsor: Medical University Innsbruck • Aim: Disease control
Last updated Jun 27, 2026 12:26 UTC
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Could a Vitamin-Like supplement boost language in kids with autism?
Disease control OngoingThis study tests whether leucovorin calcium, a vitamin-like supplement, can improve language and other symptoms in young children with autism spectrum disorder. Researchers will enroll 80 children aged 2.5 to 5 years with language delays. The trial lasts about 26 weeks and compar…
Phase: PHASE2 • Sponsor: Southwest Autism Research & Resource Center • Aim: Disease control
Last updated Jun 27, 2026 12:24 UTC
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New study tests Team-Based approach to curb overdose risk
Disease control OngoingThis study compares two ways to help people with both substance use and mental health disorders: a full team-based program called MISSION that provides counseling, peer support, and community outreach for 6 months, versus just linking them with a peer specialist. Researchers hope…
Phase: NA • Sponsor: University of Massachusetts, Worcester • Aim: Disease control
Last updated Jun 27, 2026 12:07 UTC
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New care model aims to speed up mental health help for teens
Disease control OngoingThis study tests a new way of delivering mental health and addiction services to youth aged 14-17. Instead of standard hospital outpatient care, an integrated team offers rapid access to various services like therapy, peer support, and primary care in a youth-friendly setting. Re…
Phase: NA • Sponsor: Centre for Addiction and Mental Health • Aim: Disease control
Last updated Jun 27, 2026 11:02 UTC
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Peer power: new study tests whether support buddies boost HIV and mental health care
Disease control OngoingThis study looks at whether having a trained peer (someone with similar experiences) as a case manager can help people with HIV who also have mental health or substance use problems get the care they need. About 405 adults from an HIV clinic will be randomly assigned to either us…
Phase: NA • Sponsor: Johns Hopkins University • Aim: Disease control
Last updated Jun 27, 2026 08:10 UTC
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AI boosts brain scan accuracy in massive new trial
Diagnosis ENROLLING_BY_INVITATIONThis study tests whether an AI tool can help radiologists read brain CT and MRI scans more accurately and quickly. Researchers will compare how well doctors, AI alone, and doctors using AI together can spot abnormalities, urgent findings, and classify diseases. The goal is to red…
Sponsor: Yaou Liu • Aim: Diagnosis
Last updated Jun 27, 2026 11:00 UTC
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Book club therapy: could group reading boost language skills after stroke?
Symptom relief OngoingThis study explores whether joining a weekly reading group can improve reading comprehension and communication confidence in adults with aphasia, a language disorder often caused by stroke. Participants read a book at home and then discuss it in a 90-minute group session each wee…
Phase: NA • Sponsor: University of Arkansas • Aim: Symptom relief
Last updated Jul 03, 2026 00:00 UTC
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Could a gentle brain zap help stroke survivors find their words again?
Symptom relief OngoingThis study explores whether adding a non-invasive brain stimulation technique called transcranial direct current stimulation (tDCS) to standard speech therapy can improve word-finding in people with aphasia after a stroke. The trial involves 50 adults who are at least six months …
Phase: NA • Sponsor: University of Arkansas • Aim: Symptom relief
Last updated Jul 03, 2026 00:00 UTC
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Can brain zaps boost social skills in kids with autism?
Symptom relief ENROLLING_BY_INVITATIONThis study tests whether 80 sessions of a gentle brain stimulation technique called tDCS, given over 12 months, can improve attention, social skills, and language in 180 children aged 6 to 11 who have autism along with rare diseases, genetic problems, or PANDAS. The treatment is …
Phase: PHASE1 • Sponsor: Spanish Foundation for Neurometrics Development • Aim: Symptom relief
Last updated Jun 27, 2026 12:35 UTC
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Can an app help people who stutter speak more fluently?
Symptom relief OngoingThis study looks at whether changing the sound of your own voice (like adding echo or whisper) can help adults who stutter speak more smoothly. About 100 people will use a special app for one month. The goal is to see if this simple technique improves fluency over time.
Phase: NA • Sponsor: Massachusetts Institute of Technology • Aim: Symptom relief
Last updated Jun 27, 2026 12:33 UTC
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Could a simple ear device help stroke survivors find their words?
Symptom relief ENROLLING_BY_INVITATIONThis study tests whether a non-invasive device that gently stimulates the vagus nerve through the ear can improve speech recovery in people with aphasia after stroke or brain injury. Twelve adults with apraxia of speech will receive either active or sham stimulation during 16 wee…
Phase: NA • Sponsor: University of Florida • Aim: Symptom relief
Last updated Jun 27, 2026 12:29 UTC
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Could a cancer drug help kids with autism speak better?
Symptom relief OngoingThis study tests whether folinic acid (leucovorin), a drug already used to reduce side effects from chemotherapy, can improve language skills in children with autism spectrum disorder. Researchers will give the drug or a placebo to 56 children aged 5 to 17 for 12 to 24 weeks and …
Phase: PHASE2 • Sponsor: Southwest Autism Research & Resource Center • Aim: Symptom relief
Last updated Jun 27, 2026 12:25 UTC
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Can acting out help heal? drama therapy trial targets dual diagnosis
Symptom relief TerminatedThis pilot study tests a specific type of drama therapy for people who have both a mental health condition (like depression or bipolar disorder) and a substance use disorder. Ten participants will attend weekly group drama therapy sessions for 12 weeks, then put on a performance.…
Phase: NA • Sponsor: Boston Medical Center • Aim: Symptom relief
Last updated Jun 27, 2026 12:03 UTC
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Virtual reality may unlock lost words after stroke
Symptom relief TerminatedThis study tests whether watching immersive 360° videos of everyday actions can improve word-finding in people with anomic aphasia after a stroke. Forty participants will either watch first-person 360° videos or standard third-person videos over 12 sessions. The goal is to see if…
Phase: NA • Sponsor: Catholic University of the Sacred Heart • Aim: Symptom relief
Last updated Jun 27, 2026 11:02 UTC
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Could a gentle brain zap help stroke survivors find their words again?
Symptom relief OngoingThis study tests whether a mild electrical current applied to the brain (tDCS) during speech therapy can improve language recovery in people with aphasia after a stroke. Two hundred adults with language problems from left-brain damage will receive either real or fake stimulation …
Phase: NA • Sponsor: Medical College of Wisconsin • Aim: Symptom relief
Last updated Jun 27, 2026 11:01 UTC
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Can virtual reality help kids with speech delays talk better?
Symptom relief ENROLLING_BY_INVITATIONThis study compares virtual reality-supported speech therapy to traditional speech therapy in 100 children aged 3 to 6 with developmental language disorder. Each child receives the same amount of therapy, but one group uses a VR system with touchscreen exercises while the other u…
Phase: NA • Sponsor: IRCCS Centro Neurolesi Bonino Pulejo • Aim: Symptom relief
Last updated Jun 27, 2026 09:08 UTC
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Can a 'Courage and Love' group therapy beat loneliness in seniors?
Symptom relief OngoingThis study tests a group therapy called Awareness, Courage, and Love (ACL) for older adults with psychiatric disorders who feel lonely. The therapy focuses on mindfulness, sharing feelings, and building connections. Researchers want to see if the program is practical and helpful …
Phase: NA • Sponsor: London Health Sciences Centre Research Institute OR Lawson Research Institute of St. Joseph's • Aim: Symptom relief
Last updated Jun 27, 2026 09:00 UTC
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New language program aims to boost reading skills in struggling first graders
Symptom relief OngoingThis study tests a 22-week small-group program called Let's Know!2 for first graders with low language skills. The program uses fun lessons to build vocabulary and comprehension. Researchers will compare children who get the program to those who don't, tracking their progress thr…
Phase: NA • Sponsor: MGH Institute of Health Professions • Aim: Symptom relief
Last updated Jun 27, 2026 08:06 UTC
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Can speech therapy slow language loss in progressive aphasia?
Symptom relief OngoingThis study tests two types of speech therapy for people with primary progressive aphasia, a brain disorder that slowly destroys language skills. Sixty participants will work on word retrieval or script practice with a clinician and at home. Researchers will measure changes in com…
Phase: NA • Sponsor: University of Texas at Austin • Aim: Symptom relief
Last updated Jun 27, 2026 07:57 UTC
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Can online speech therapy help those with Dementia-Related language loss?
Symptom relief ENROLLING_BY_INVITATIONThis study tests a speech-language telerehabilitation program for people with primary progressive aphasia (PPA), a dementia that slowly destroys language abilities. The program includes online therapy sessions and care partner training. Researchers will enroll 21 participants to …
Phase: NA • Sponsor: University of Texas at Austin • Aim: Symptom relief
Last updated Jun 27, 2026 07:53 UTC
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Can peers help people recover from mental illness? new study says maybe
Knowledge-focused OngoingThis study tests a 10-week program called 'Grow to Recovery' for people with mental illness. The program is co-led by a peer (someone who also has a mental illness) and a professional. Researchers want to see if it helps participants feel more hopeful and capable. 138 people are …
Phase: NA • Sponsor: National Cheng-Kung University Hospital • Aim: Knowledge-focused
Last updated Jun 27, 2026 14:00 UTC
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Police learn new skills to help people with speech challenges
Knowledge-focused ENROLLING_BY_INVITATIONThis study trains police officers and first responders to better communicate with people who have aphasia, a condition that affects speech and understanding. 75 participants from the Madison Police Department will take part for up to 6 months. The goal is to see if training impro…
Phase: NA • Sponsor: University of Wisconsin, Madison • Aim: Knowledge-focused
Last updated Jun 27, 2026 12:33 UTC
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Baby music classes may help prevent language delays in At-Risk infants
Knowledge-focused OngoingThis study compares 6 months of group music activities versus circus activities in 200 infants (8-12 months old) with or without a family history of dyslexia. Researchers will measure language skills, brain responses to sounds, and social-emotional factors. The goal is to see if …
Phase: NA • Sponsor: University of Helsinki • Aim: Knowledge-focused
Last updated Jun 27, 2026 12:29 UTC
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Can a simple assessment cut sick leave for mental disorders?
Knowledge-focused OngoingThis study tests whether an early assessment of activity limitations by occupational therapists can help people with mental disorders return to work. 150 participants in specialized psychiatric care will either receive the assessment or usual care. The goal is to see if this lead…
Phase: NA • Sponsor: Göteborg University • Aim: Knowledge-focused
Last updated Jun 27, 2026 12:29 UTC
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Brain boost for seniors: study tests training plus zaps to keep minds sharp
Knowledge-focused OngoingThis study looks at whether an 8-week program of daily brain training exercises, combined with a gentle electrical current applied to the scalp (tDCS), can improve thinking, reduce falls, and help seniors with mental health conditions stay independent. About 270 older adults livi…
Phase: NA • Sponsor: Centre for Addiction and Mental Health • Aim: Knowledge-focused
Last updated Jun 27, 2026 12:06 UTC
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New program aims to keep seniors sharp and at home longer
Knowledge-focused OngoingThis study tests whether a 12-week program that combines brain training, social activities, and exercise is practical and liked by seniors with mental health conditions living in community housing. About 18 participants will try the program in small groups, guided by a support wo…
Phase: NA • Sponsor: Centre for Addiction and Mental Health • Aim: Knowledge-focused
Last updated Jun 27, 2026 12:06 UTC
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New app aims to support recovery for recently released inmates with dual diagnoses
Knowledge-focused OngoingThis study is developing and testing a smartphone app called R-Assist for people recently released from jail who have both substance use and mental health disorders. The app tracks symptoms, connects users to resources like housing and recovery groups, and measures how easy it is…
Phase: NA • Sponsor: Meaningful Measurement, Inc • Aim: Knowledge-focused
Last updated Jun 27, 2026 12:04 UTC
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Ottawa study aims to help homeless youth cut back on tobacco and drugs
Knowledge-focused ENROLLING_BY_INVITATIONThis study looks at tobacco, cannabis, and other drug use among homeless and at-risk youth in downtown Ottawa. Researchers will follow 520 participants aged 16 and older who are homeless or insecurely housed and have a history of cannabis use and mental illness. The goal is to un…
Sponsor: Ottawa Hospital Research Institute • Aim: Knowledge-focused
Last updated Jun 27, 2026 11:03 UTC
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Your DNA may hold the key to better stroke recovery
Knowledge-focused OngoingThis study looks at whether genes and thinking skills like memory can predict how well someone with aphasia (trouble speaking after a stroke) responds to word-retrieval therapy. Researchers will work with 120 people who had a stroke at least six months ago. The goal is to move to…
Phase: NA • Sponsor: Ohio State University • Aim: Knowledge-focused
Last updated Jun 27, 2026 09:03 UTC
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Can a tablet app boost language in deaf kids? new study aims to find out.
Knowledge-focused OngoingThis study tests whether a special technology tool can help deaf or hard-of-hearing children ages 3-10 improve their language skills. About 114 children will be randomly assigned to use the tool or continue their usual therapy. Researchers will measure changes in vocabulary, sent…
Phase: NA • Sponsor: Children's Hospital Medical Center, Cincinnati • Aim: Knowledge-focused
Last updated Jun 27, 2026 09:03 UTC
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Can a simple clinic strategy boost mental health treatment in africa?
Knowledge-focused OngoingThis study tests a method called SAIA-MH to help clinics in Mozambique better diagnose, treat, and follow up with people who have mental health conditions. Researchers will compare clinics using this approach to those that don't, involving about 155 patients. The goal is to see i…
Phase: NA • Sponsor: University of Washington • Aim: Knowledge-focused
Last updated Jun 27, 2026 08:11 UTC
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Tiny brain study aims to unlock secrets of sound processing
Knowledge-focused ENROLLING_BY_INVITATIONThis study looks at how the brain's temporal lobe helps process sound. Researchers will measure brain activity using EEG in 10 people who have had surgery to remove a lesion in a key hearing area. The goal is to better understand how the brain generates electrical responses to sp…
Phase: NA • Sponsor: University of Pittsburgh • Aim: Knowledge-focused
Last updated Jun 27, 2026 08:11 UTC
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Which therapy works best for troubled teens? new study aims to find out
Knowledge-focused ENROLLING_BY_INVITATIONThis study follows 192 teens aged 12 to 20 who are already receiving either Cognitive Behavioral Therapy (CBT) or Brief Strategic Therapy (BST) for anxiety, depression, or OCD. Researchers will track their progress using questionnaires and interviews over 9 months. The goal is to…
Sponsor: IRCCS Centro Neurolesi Bonino Pulejo • Aim: Knowledge-focused
Last updated Jun 27, 2026 08:01 UTC
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Mayo clinic launches major brain disease tracking study
Knowledge-focused ENROLLING_BY_INVITATIONThis study aims to learn more about diseases that affect the brain, such as Parkinson's disease and different types of dementia. Researchers will follow 500 adults with symptoms of these conditions over time, using brain scans and genetic tests to see how the diseases progress. T…
Sponsor: Mayo Clinic • Aim: Knowledge-focused
Last updated Jun 27, 2026 07:58 UTC
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New study tests brain training for stroke survivors with Word-Finding problems
Knowledge-focused ENROLLING_BY_INVITATIONThis study tests a computer-based word retrieval practice for people with aphasia, a language disorder often caused by stroke. Twenty adults who have trouble finding words will practice naming pictures with feedback. The goal is to see if this practice can improve word retrieval …
Phase: NA • Sponsor: Albert Einstein Healthcare Network • Aim: Knowledge-focused
Last updated Jun 27, 2026 07:54 UTC
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300 volunteers help create medical image bank for science
Knowledge-focused OngoingThis study gathers MRI, CT, and ultrasound images from 300 adults—some healthy, some with kidney or brain disease—to build a collection for future not-for-profit research. No new treatments are being tested; the goal is to make medical images available to scientists for advancing…
Sponsor: Mario Negri Institute for Pharmacological Research • Aim: Knowledge-focused
Last updated Jun 26, 2026 13:28 UTC