{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Language+Development+Disorders&page=4",
    "query": {
      "condition": "Language Development Disorders",
      "page": 4
    },
    "page_size": 10
  },
  "pagination": {
    "page": 4,
    "page_size": 10,
    "total_count": 171,
    "total_pages": 18,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Language+Development+Disorders&page=5&page_size=10",
    "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Language+Development+Disorders&page=3&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-10-18T16:02:44.139Z",
  "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": "NCT04996472",
      "title": "A Framework For Linking Sequential Pattern Rules in DLD: Perception in Adults",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Developmental Language Disorder",
        "Speech Sound Disorder",
        "Specific Language Impairment"
      ],
      "interventions": [
        {
          "name": "Sensitivity to phonological rules: Adults",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Sensitivity to semantic category cues: Adults",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Father Flanagan's Boys' Home",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "30 Years",
        "sex": "ALL",
        "summary": "18 Years to 30 Years"
      },
      "enrollment_count": 933,
      "start_date": "2020-08-03",
      "completion_date": "2025-05-17",
      "has_results": false,
      "last_update_posted_date": "2025-10-27",
      "last_synced_at": "2026-10-18T16:02:44.139Z",
      "location_count": 2,
      "location_summary": "Tucson, Arizona • Omaha, Nebraska",
      "locations": [
        {
          "city": "Tucson",
          "state": "Arizona"
        },
        {
          "city": "Omaha",
          "state": "Nebraska"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04996472"
    },
    {
      "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": "2026-10-18T16:02:44.139Z",
      "location_count": 1,
      "location_summary": "Aurora, Colorado",
      "locations": [
        {
          "city": "Aurora",
          "state": "Colorado"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07304024"
    },
    {
      "nct_id": "NCT06951516",
      "title": "How Simplified Language Affects Comprehension and Learning in Young Children With Down Syndrome",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Down Syndrome"
      ],
      "interventions": [
        {
          "name": "Linguistic simplification",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Michigan State University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "2 Years",
        "maximum_age": "7 Years",
        "sex": "ALL",
        "summary": "2 Years to 7 Years"
      },
      "enrollment_count": 30,
      "start_date": "2025-01-01",
      "completion_date": "2027-05-31",
      "has_results": false,
      "last_update_posted_date": "2026-06-12",
      "last_synced_at": "2026-10-18T16:02:44.139Z",
      "location_count": 1,
      "location_summary": "East Lansing, Michigan",
      "locations": [
        {
          "city": "East Lansing",
          "state": "Michigan"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06951516"
    },
    {
      "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": "2026-10-18T16:02:44.139Z",
      "location_count": 1,
      "location_summary": "Milwaukee, Wisconsin",
      "locations": [
        {
          "city": "Milwaukee",
          "state": "Wisconsin"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06340893"
    },
    {
      "nct_id": "NCT00212576",
      "title": "Promoting Early School Readiness in Primary Health Care",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Language Development Disorders"
      ],
      "interventions": [
        {
          "name": "Video Interaction Project",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Building Blocks Project",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "NYU Langone Health",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "35 Weeks",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "35 Weeks and older"
      },
      "enrollment_count": 675,
      "start_date": "2005-11",
      "completion_date": "2017-12-18",
      "has_results": false,
      "last_update_posted_date": "2019-11-29",
      "last_synced_at": "2026-10-18T16:02:44.139Z",
      "location_count": 1,
      "location_summary": "New York, New York",
      "locations": [
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00212576"
    },
    {
      "nct_id": "NCT01425918",
      "title": "Social Cognitive Development in Young Children With Autism",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Autism Spectrum Disorder"
      ],
      "interventions": [
        {
          "name": "Social Enhancement Intervention",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Parent Education",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Hugo W. Moser Research Institute at Kennedy Krieger, Inc.",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "24 Months",
        "maximum_age": "42 Months",
        "sex": "ALL",
        "summary": "24 Months to 42 Months"
      },
      "enrollment_count": 61,
      "start_date": "2012-01",
      "completion_date": "2015-04",
      "has_results": false,
      "last_update_posted_date": "2021-03-10",
      "last_synced_at": "2026-10-18T16:02:44.139Z",
      "location_count": 1,
      "location_summary": "Baltimore, Maryland",
      "locations": [
        {
          "city": "Baltimore",
          "state": "Maryland"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01425918"
    },
    {
      "nct_id": "NCT05799599",
      "title": "Peer Interventions for Preschoolers With Autism",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Autism Spectrum Disorder"
      ],
      "interventions": [
        {
          "name": "Stay-Play-Talk Basic",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Stay-Play-Talk Plus",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Stay-Play-Talk Advanced",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of Kansas",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "3 Years",
        "maximum_age": "6 Years",
        "sex": "ALL",
        "summary": "3 Years to 6 Years"
      },
      "enrollment_count": 132,
      "start_date": "2023-02-13",
      "completion_date": "2028-05-30",
      "has_results": false,
      "last_update_posted_date": "2024-03-28",
      "last_synced_at": "2026-10-18T16:02:44.139Z",
      "location_count": 2,
      "location_summary": "Kansas City, Kansas • Chapel Hill, North Carolina",
      "locations": [
        {
          "city": "Kansas City",
          "state": "Kansas"
        },
        {
          "city": "Chapel Hill",
          "state": "North Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05799599"
    },
    {
      "nct_id": "NCT06792175",
      "title": "Mental Health, Intellectual and Neurodevelopmental Disorder Detection With Artificial Intelligence Models",
      "overall_status": "ENROLLING_BY_INVITATION",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Autism Spectrum Disorder",
        "Depression - Major Depressive Disorder",
        "Anxiety, Generalized",
        "Bipolar Disorder (BD)",
        "Attention Deficit Hyperactivity Disorder (ADHD)",
        "Schizophrenia Spectrum &Amp; Other Psychotic Disorders",
        "Post Traumatic Stress Disorder",
        "Obsessive Compulsive Disorder (OCD)"
      ],
      "interventions": [
        {
          "name": "Solicue Machine Learning Models",
          "type": "DIAGNOSTIC_TEST"
        },
        {
          "name": "Mercuria Machine Learning Models",
          "type": "DIAGNOSTIC_TEST"
        }
      ],
      "intervention_types": [
        "DIAGNOSTIC_TEST"
      ],
      "sponsor": "Psyrin Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": null,
      "eligibility": {
        "minimum_age": "13 Years",
        "maximum_age": "60 Years",
        "sex": "ALL",
        "summary": "13 Years to 60 Years"
      },
      "enrollment_count": 500,
      "start_date": "2025-02-04",
      "completion_date": "2026-07",
      "has_results": false,
      "last_update_posted_date": "2025-09-03",
      "last_synced_at": "2026-10-18T16:02:44.139Z",
      "location_count": 2,
      "location_summary": "Brookline, Massachusetts • Zanesville, Ohio",
      "locations": [
        {
          "city": "Brookline",
          "state": "Massachusetts"
        },
        {
          "city": "Zanesville",
          "state": "Ohio"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06792175"
    },
    {
      "nct_id": "NCT07670000",
      "title": "Mental And Speech Developmental Delay Autism Spectrum-Type Behavioral Disorder",
      "overall_status": "ACTIVE_NOT_RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Autism Spectrum Disorder (ASD)",
        "Central Auditory Processing Disorder",
        "Nervous System Disorder",
        "Neurological Disorder"
      ],
      "interventions": [
        {
          "name": "Audio fairy tales",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Natalia Poluektova",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "3 Years",
        "maximum_age": "70 Years",
        "sex": "ALL",
        "summary": "3 Years to 70 Years"
      },
      "enrollment_count": 1,
      "start_date": "2026-02-27",
      "completion_date": "2026-11",
      "has_results": false,
      "last_update_posted_date": "2026-07-02",
      "last_synced_at": "2026-10-18T16:02:44.139Z",
      "location_count": 1,
      "location_summary": "New York, New York",
      "locations": [
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07670000"
    },
    {
      "nct_id": "NCT04259814",
      "title": "Effect of mCIMT Casting on Speech-language Outcomes in Children With Hemiparesis",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Speech and Language Disorder",
        "Cerebral Palsy",
        "Hemiplegia",
        "Hemiparesis"
      ],
      "interventions": [
        {
          "name": "Speech-language therapy (SLT)",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Modified constraint-induced movement therapy (mCIMT)",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Shirley Ryan AbilityLab",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "15 Months",
        "maximum_age": "7 Years",
        "sex": "ALL",
        "summary": "15 Months to 7 Years"
      },
      "enrollment_count": 3,
      "start_date": "2020-01-06",
      "completion_date": "2020-05-26",
      "has_results": false,
      "last_update_posted_date": "2021-09-21",
      "last_synced_at": "2026-10-18T16:02:44.139Z",
      "location_count": 1,
      "location_summary": "Chicago, Illinois",
      "locations": [
        {
          "city": "Chicago",
          "state": "Illinois"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04259814"
    }
  ]
}