{ "api_version": "1", "request": { "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Developmental+Language+Disorder+and+Language+Impairment&page=2", "query": { "condition": "Developmental Language Disorder and Language Impairment", "page": 2 }, "page_size": 10 }, "pagination": { "page": 2, "page_size": 10, "total_count": 10, "total_pages": 1, "next_page_url": null, "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Developmental+Language+Disorder+and+Language+Impairment&page=1&page_size=10" }, "source": "remote", "last_synced_at": "2026-06-11T06:13:25.125Z", "attribution": "Data derived from public ClinicalTrials.gov records. The official record at https://clinicaltrials.gov/ remains the source of truth for current availability, contacts, and full study details.", "notes": [ "This endpoint exposes only public summary fields — no participant contact emails, phone numbers, or scraped investigator contact details.", "For contact information and full protocol detail, follow each trial's `official_url` to the ClinicalTrials.gov record.", "This API is a navigational aid. It does not provide medical advice, eligibility determinations, or compensation guarantees." ], "trials": [ { "nct_id": "NCT07529327", "title": "Prevent Language Delays and Disorders Among Children of Caregivers With Substance Use Disorders With Community Groups and Individualized Services", "overall_status": "RECRUITING", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Language Delay", "Substance Use Disorders", "Language Disorders in Children", "Language Development", "Prevention Intervention" ], "interventions": [ { "name": "Comilia Group", "type": "BEHAVIORAL" }, { "name": "Interaction Review Enhancement", "type": "BEHAVIORAL" }, { "name": "Practical Support Enhancement", "type": "BEHAVIORAL" } ], "intervention_types": [ "BEHAVIORAL" ], "sponsor": "University of Oregon", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 244, "start_date": "2026-03-10", "completion_date": "2029-11-30", "has_results": false, "last_update_posted_date": "2026-04-20", "last_synced_at": "2026-06-11T06:13:25.125Z", "location_count": 1, "location_summary": "Eugene, Oregon", "locations": [ { "city": "Eugene", "state": "Oregon" } ], "official_url": "https://clinicaltrials.gov/study/NCT07529327" }, { "nct_id": "NCT06898671", "title": "Language Outcomes, Mechanisms, and Trajectories in Adults With and Without Developmental Language Disorder", "overall_status": "RECRUITING", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "Developmental Language Disorder" ], "interventions": [ { "name": "Eye-Tracking in Visual World Paradigm", "type": "BEHAVIORAL" } ], "intervention_types": [ "BEHAVIORAL" ], "sponsor": "University of Iowa", "sponsor_class": "OTHER", "healthy_volunteers": true, "eligibility": { "minimum_age": "30 Years", "maximum_age": "35 Years", "sex": "ALL", "summary": "30 Years to 35 Years" }, "enrollment_count": 400, "start_date": "2023-04-17", "completion_date": "2027-07", "has_results": false, "last_update_posted_date": "2025-03-27", "last_synced_at": "2026-06-11T06:13:25.125Z", "location_count": 1, "location_summary": "Iowa City, Iowa", "locations": [ { "city": "Iowa City", "state": "Iowa" } ], "official_url": "https://clinicaltrials.gov/study/NCT06898671" }, { "nct_id": "NCT03525951", "title": "Parent-Level Predictors of Early Language Interaction Quality and Intervention Outcomes", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Language Development Disorders", "Autism Spectrum Disorder" ], "interventions": [ { "name": "Enhanced Milieu Teaching", "type": "BEHAVIORAL" }, { "name": "no intervention comparison group", "type": "OTHER" } ], "intervention_types": [ "BEHAVIORAL", "OTHER" ], "sponsor": "University of Wisconsin, Madison", "sponsor_class": "OTHER", "healthy_volunteers": true, "eligibility": { "minimum_age": "30 Months", "maximum_age": null, "sex": "ALL", "summary": "30 Months and older" }, "enrollment_count": 156, "start_date": "2021-03-22", "completion_date": "2025-09-18", "has_results": false, "last_update_posted_date": "2025-11-13", "last_synced_at": "2026-06-11T06:13:25.125Z", "location_count": 1, "location_summary": "Madison, Wisconsin", "locations": [ { "city": "Madison", "state": "Wisconsin" } ], "official_url": "https://clinicaltrials.gov/study/NCT03525951" }, { "nct_id": "NCT00033150", "title": "A Comparison of Language Intervention Programs", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE3" ], "conditions": [ "Language Disorders" ], "interventions": [ { "name": "Fast ForWord", "type": "BEHAVIORAL" }, { "name": "Computer Assisted Language Intervention", "type": "BEHAVIORAL" }, { "name": "Individual Language Intervention", "type": "BEHAVIORAL" }, { "name": "Academic enrichment", "type": "BEHAVIORAL" } ], "intervention_types": [ "BEHAVIORAL" ], "sponsor": "National Institute on Deafness and Other Communication Disorders (NIDCD)", "sponsor_class": "NIH", "healthy_volunteers": false, "eligibility": { "minimum_age": "6 Years", "maximum_age": "9 Years", "sex": "ALL", "summary": "6 Years to 9 Years" }, "enrollment_count": 216, "start_date": "2002-06", "completion_date": "2005-01", "has_results": false, "last_update_posted_date": "2006-04-24", "last_synced_at": "2026-06-11T06:13:25.125Z", "location_count": 2, "location_summary": "Lawrence, Kansas • Pflugerville, Texas", "locations": [ { "city": "Lawrence", "state": "Kansas" }, { "city": "Pflugerville", "state": "Texas" } ], "official_url": "https://clinicaltrials.gov/study/NCT00033150" }, { "nct_id": "NCT01602263", "title": "Transcranial Direct Current Stimulation (tDCS) and Cognitive Processing", "overall_status": "COMPLETED", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "Aphasia", "Autism", "Schizophrenia" ], "interventions": [ { "name": "Transcranial Direct Current Stimulation (tDCS)", "type": "PROCEDURE" } ], "intervention_types": [ "PROCEDURE" ], "sponsor": "Johns Hopkins University", "sponsor_class": "OTHER", "healthy_volunteers": true, "eligibility": { "minimum_age": "18 Years", "maximum_age": "79 Years", "sex": "ALL", "summary": "18 Years to 79 Years" }, "enrollment_count": 307, "start_date": "2009-01", "completion_date": "2023-03-02", "has_results": false, "last_update_posted_date": "2023-03-07", "last_synced_at": "2026-06-11T06:13:25.125Z", "location_count": 1, "location_summary": "Baltimore, Maryland", "locations": [ { "city": "Baltimore", "state": "Maryland" } ], "official_url": "https://clinicaltrials.gov/study/NCT01602263" }, { "nct_id": "NCT00001218", "title": "Development of Normative Ultrasound Databases of Tongue Surface Configuration", "overall_status": "COMPLETED", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "Healthy", "Speech Disorders" ], "interventions": [], "intervention_types": [], "sponsor": "National Institutes of Health Clinical Center (CC)", "sponsor_class": "NIH", "healthy_volunteers": true, "eligibility": { "minimum_age": null, "maximum_age": null, "sex": "ALL", "summary": "Not listed" }, "enrollment_count": 150, "start_date": "1987-02", "completion_date": "2001-01", "has_results": false, "last_update_posted_date": "2008-03-04", "last_synced_at": "2026-06-11T06:13:25.125Z", "location_count": 1, "location_summary": "Bethesda, Maryland", "locations": [ { "city": "Bethesda", "state": "Maryland" } ], "official_url": "https://clinicaltrials.gov/study/NCT00001218" }, { "nct_id": "NCT03261076", "title": "Reading Remediation and Outcomes in Detention", "overall_status": "UNKNOWN", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Specific Learning Disorder (MeSH Unique ID: D000067559)", "Dyslexia (MeSH Unique ID: D004410)", "Conduct Disorder (MeSH Unique ID: D019955)" ], "interventions": [ { "name": "Strategies Enhancing Reading in Older Underperf. Students", "type": "BEHAVIORAL" } ], "intervention_types": [ "BEHAVIORAL" ], "sponsor": "Baylor College of Medicine", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "14 Years", "maximum_age": "16 Years", "sex": "MALE", "summary": "14 Years to 16 Years · Male only" }, "enrollment_count": 192, "start_date": "2018-05-14", "completion_date": "2022-06-30", "has_results": false, "last_update_posted_date": "2022-03-02", "last_synced_at": "2026-06-11T06:13:25.125Z", "location_count": 1, "location_summary": "Houston, Texas", "locations": [ { "city": "Houston", "state": "Texas" } ], "official_url": "https://clinicaltrials.gov/study/NCT03261076" }, { "nct_id": "NCT05325333", "title": "Retrieval-Based Word Learning in Developmental Language Disorder", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Developmental Language Disorder", "Specific Language Impairment", "Language Development" ], "interventions": [ { "name": "Retrieval-based word learning: Expanding retrieval practice schedule", "type": "BEHAVIORAL" }, { "name": "Retrieval-based word learning: Standard retrieval practice schedule", "type": "BEHAVIORAL" } ], "intervention_types": [ "BEHAVIORAL" ], "sponsor": "Purdue University", "sponsor_class": "OTHER", "healthy_volunteers": true, "eligibility": { "minimum_age": "48 Months", "maximum_age": "71 Months", "sex": "ALL", "summary": "48 Months to 71 Months" }, "enrollment_count": 28, "start_date": "2022-03-16", "completion_date": "2024-02-12", "has_results": true, "last_update_posted_date": "2025-08-29", "last_synced_at": "2026-06-11T06:13:25.125Z", "location_count": 1, "location_summary": "West Lafayette, Indiana", "locations": [ { "city": "West Lafayette", "state": "Indiana" } ], "official_url": "https://clinicaltrials.gov/study/NCT05325333" }, { "nct_id": "NCT07304024", "title": "A Treatment for a Form of Age-Related Central Auditory Processing Disorder Consisting of Clemastine Fumarate Plus Engineered Sound", "overall_status": "RECRUITING", "study_type": "INTERVENTIONAL", "phases": [ "PHASE1", "PHASE2" ], "conditions": [ "Central Auditory Processing Disorder", "Hearing Impaired (Partially)", "Hearing", "Hearing Abnormality", "Hearing Disability", "Hearing Disorder", "Hearing Disorders", "Hearing Impairment, Sensorineural", "Hearing Handicap", "Hearing Impaired", "Hearing Impairment", "Hearing Loss", "Central Auditory Disease", "Noise Exposure", "Noise Induced Hearing Loss", "Noise-Induced Hearing Loss", "Sound Perception", "Myelin Degeneration", "Myelinopathy", "Myelin Integrity", "Remyelination", "Hidden Hearing Loss", "Cocktail Party Skill", "Cocktail Party Syndrome", "CAPD", "Age Problem" ], "interventions": [ { "name": "Clemastine Fumarate Combined With Engineered Sound", "type": "COMBINATION_PRODUCT" }, { "name": "Clemastine Fumarate Combined With Pink Noise", "type": "DRUG" }, { "name": "Placebo Drug With Engineered Sound", "type": "COMBINATION_PRODUCT" }, { "name": "Placebo - Placebo", "type": "COMBINATION_PRODUCT" } ], "intervention_types": [ "COMBINATION_PRODUCT", "DRUG" ], "sponsor": "University of Colorado, Denver", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "45 Years", "maximum_age": "65 Years", "sex": "ALL", "summary": "45 Years to 65 Years" }, "enrollment_count": 344, "start_date": "2025-03-31", "completion_date": "2028-07", "has_results": false, "last_update_posted_date": "2026-04-30", "last_synced_at": "2026-06-11T06:13:25.125Z", "location_count": 1, "location_summary": "Aurora, Colorado", "locations": [ { "city": "Aurora", "state": "Colorado" } ], "official_url": "https://clinicaltrials.gov/study/NCT07304024" }, { "nct_id": "NCT06340893", "title": "Exercise Training in Children With Communication Impairments", "overall_status": "RECRUITING", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Developmental Language Disorder" ], "interventions": [ { "name": "Exercise", "type": "BEHAVIORAL" }, { "name": "Restful Play", "type": "BEHAVIORAL" } ], "intervention_types": [ "BEHAVIORAL" ], "sponsor": "Marquette University", "sponsor_class": "OTHER", "healthy_volunteers": true, "eligibility": { "minimum_age": "5 Years", "maximum_age": "9 Years", "sex": "ALL", "summary": "5 Years to 9 Years" }, "enrollment_count": 40, "start_date": "2024-07-02", "completion_date": "2026-05-15", "has_results": false, "last_update_posted_date": "2025-05-21", "last_synced_at": "2026-06-11T06:13:25.125Z", "location_count": 1, "location_summary": "Milwaukee, Wisconsin", "locations": [ { "city": "Milwaukee", "state": "Wisconsin" } ], "official_url": "https://clinicaltrials.gov/study/NCT06340893" } ] }