{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Neurocognitive",
    "query": {
      "condition": "Neurocognitive"
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 4064,
    "total_pages": 407,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Neurocognitive&page=2&page_size=10",
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-06-25T21:25:53.841Z",
  "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": "NCT00786318",
      "title": "Ziprasidone vs Standard Therapy for Agitated Patients in the ED",
      "overall_status": "WITHDRAWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Psychosis",
        "Agitation",
        "Delirium"
      ],
      "interventions": [
        {
          "name": "ziprasidone",
          "type": "DRUG"
        },
        {
          "name": "Standard therapy",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "George Washington University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "100 Years",
        "sex": "ALL",
        "summary": "18 Years to 100 Years"
      },
      "enrollment_count": 0,
      "start_date": "2008-09",
      "completion_date": "2011-07",
      "has_results": false,
      "last_update_posted_date": "2017-09-25",
      "last_synced_at": "2026-06-25T21:25:53.841Z",
      "location_count": 1,
      "location_summary": "Washington D.C., District of Columbia",
      "locations": [
        {
          "city": "Washington D.C.",
          "state": "District of Columbia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00786318"
    },
    {
      "nct_id": "NCT05119400",
      "title": "COVID-19 (Coronavirus Disease-2019) Psychiatric Outcomes",
      "overall_status": "TERMINATED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Covid19",
        "Anxiety",
        "Mood",
        "Cognitive Impairment"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Weill Medical College of Cornell University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "89 Years",
        "sex": "ALL",
        "summary": "18 Years to 89 Years"
      },
      "enrollment_count": 2,
      "start_date": "2021-12-17",
      "completion_date": "2024-04-02",
      "has_results": false,
      "last_update_posted_date": "2024-04-12",
      "last_synced_at": "2026-06-25T21:25:53.841Z",
      "location_count": 1,
      "location_summary": "New York, New York",
      "locations": [
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05119400"
    },
    {
      "nct_id": "NCT06539169",
      "title": "FLOWER: Following Longitudinal Outcomes With Epidemiology for Rare Diseases",
      "overall_status": "RECRUITING",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Alpha-Thalassemia",
        "Beta-Thalassemia",
        "Amyloidosis",
        "Amyotrophic Lateral Sclerosis",
        "Creutzfeld-Jakob Disease",
        "Cystic Fibrosis",
        "Duchenne Muscular Dystrophy",
        "Early-Onset Alzheimer Disease",
        "Ehlers-Danlos Syndrome",
        "Huntington Disease",
        "Gaucher Disease",
        "GM1 Gangliosidosis",
        "Myasthenia Gravis",
        "Pompe Disease",
        "Sickle Cell Disease",
        "Transthyretin Amyloid Cardiomyopathy",
        "Rare Diseases"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "xCures",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": null,
        "sex": "ALL",
        "summary": "Not listed"
      },
      "enrollment_count": 1000,
      "start_date": "2024-06-10",
      "completion_date": "2026-06-10",
      "has_results": false,
      "last_update_posted_date": "2024-11-14",
      "last_synced_at": "2026-06-25T21:25:53.841Z",
      "location_count": 1,
      "location_summary": "Los Altos, California",
      "locations": [
        {
          "city": "Los Altos",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06539169"
    },
    {
      "nct_id": "NCT03672266",
      "title": "Studies of Brain and Body Interaction",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Autistic Disorders Spectrum",
        "Adhd",
        "Asperger Syndrome",
        "Alzheimer Disease",
        "Parkinson",
        "Tremor Essential",
        "Dementia, Alzheimer Type",
        "Lewy Body Dementia With Behavioral Disturbance (Disorder)",
        "Dementia With Lewy Bodies",
        "Dementia Frontal"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Rutgers University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": null,
        "sex": "ALL",
        "summary": "Not listed"
      },
      "enrollment_count": 30,
      "start_date": "2018-08-01",
      "completion_date": "2025-12-25",
      "has_results": false,
      "last_update_posted_date": "2026-04-29",
      "last_synced_at": "2026-06-25T21:25:53.841Z",
      "location_count": 1,
      "location_summary": "Piscataway, New Jersey",
      "locations": [
        {
          "city": "Piscataway",
          "state": "New Jersey"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03672266"
    },
    {
      "nct_id": "NCT05476783",
      "title": "A Long Term Extension Study to Assess the Safety of TB006 in Participants With Alzheimer's Disease",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Alzheimer's Disease"
      ],
      "interventions": [
        {
          "name": "TB006",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "TrueBinding, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "50 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "50 Years and older"
      },
      "enrollment_count": 119,
      "start_date": "2022-09-15",
      "completion_date": "2023-11-17",
      "has_results": true,
      "last_update_posted_date": "2026-05-06",
      "last_synced_at": "2026-06-25T21:25:53.841Z",
      "location_count": 13,
      "location_summary": "San Diego, California • Delray Beach, Florida • Lady Lake, Florida + 7 more",
      "locations": [
        {
          "city": "San Diego",
          "state": "California"
        },
        {
          "city": "Delray Beach",
          "state": "Florida"
        },
        {
          "city": "Lady Lake",
          "state": "Florida"
        },
        {
          "city": "Maitland",
          "state": "Florida"
        },
        {
          "city": "Miami",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05476783"
    },
    {
      "nct_id": "NCT03653351",
      "title": "Brain Stimulation and Enhancing Cognition in Older Adults",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Cognitive Impairment, Mild",
        "Depressive Symptoms",
        "Anxiety"
      ],
      "interventions": [
        {
          "name": "Active Transcranial Direct Current Stimulation (tDCS)",
          "type": "DEVICE"
        },
        {
          "name": "Sham Transcranial Direct Current Stimulation (tDCS)",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Washington University School of Medicine",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "60 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "60 Years and older"
      },
      "enrollment_count": 26,
      "start_date": "2018-06-27",
      "completion_date": "2019-04-22",
      "has_results": true,
      "last_update_posted_date": "2021-07-08",
      "last_synced_at": "2026-06-25T21:25:53.841Z",
      "location_count": 2,
      "location_summary": "St Louis, Missouri",
      "locations": [
        {
          "city": "St Louis",
          "state": "Missouri"
        },
        {
          "city": "St Louis",
          "state": "Missouri"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03653351"
    },
    {
      "nct_id": "NCT03313895",
      "title": "The Combined Aerobic Exercise and Cognitive Training (ACT) Trial: The ACT Trial",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Mild Cognitive Impairment"
      ],
      "interventions": [
        {
          "name": "Aerobic & Cognitive Training (ACT)",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Cycling Only",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Cognitive Training Only",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Stretching and Mental Stimulating Activities",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Arizona State University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "65 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "65 Years and older"
      },
      "enrollment_count": 146,
      "start_date": "2018-07-05",
      "completion_date": "2024-07-17",
      "has_results": false,
      "last_update_posted_date": "2025-04-25",
      "last_synced_at": "2026-06-25T21:25:53.841Z",
      "location_count": 4,
      "location_summary": "Phoenix, Arizona • Stanford, California • Minneapolis, Minnesota + 1 more",
      "locations": [
        {
          "city": "Phoenix",
          "state": "Arizona"
        },
        {
          "city": "Stanford",
          "state": "California"
        },
        {
          "city": "Minneapolis",
          "state": "Minnesota"
        },
        {
          "city": "Rochester",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03313895"
    },
    {
      "nct_id": "NCT05820919",
      "title": "Enhancing Sleep Quality for Nursing Home Residents With Dementia - R33 Phase",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Alzheimer Disease",
        "Dementia",
        "Sleep Disorder",
        "Sleep Disturbance"
      ],
      "interventions": [
        {
          "name": "LOCK Sleep Program",
          "type": "BEHAVIORAL"
        },
        {
          "name": "No intervention (control period/baseline data collection)",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL",
        "OTHER"
      ],
      "sponsor": "University of Alabama, Tuscaloosa",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "50 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "50 Years and older"
      },
      "enrollment_count": 456,
      "start_date": "2023-09-07",
      "completion_date": "2027-05-29",
      "has_results": false,
      "last_update_posted_date": "2024-03-12",
      "last_synced_at": "2026-06-25T21:25:53.841Z",
      "location_count": 3,
      "location_summary": "Lakewood, Colorado • Murfreesboro, Tennessee • San Marcos, Texas",
      "locations": [
        {
          "city": "Lakewood",
          "state": "Colorado"
        },
        {
          "city": "Murfreesboro",
          "state": "Tennessee"
        },
        {
          "city": "San Marcos",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05820919"
    },
    {
      "nct_id": "NCT05771428",
      "title": "Study to Assess Adverse Events, Change in Disease Activity and How Oral ABBV-552 Capsules Moves Through the Body of Participants Aged 50 to 90 Years With Mild Alzheimer's Disease",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Alzheimer's Disease (AD)"
      ],
      "interventions": [
        {
          "name": "ABBV-552",
          "type": "DRUG"
        },
        {
          "name": "Placebo for ABBV-552",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "AbbVie",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "50 Years",
        "maximum_age": "90 Years",
        "sex": "ALL",
        "summary": "50 Years to 90 Years"
      },
      "enrollment_count": 263,
      "start_date": "2023-06-05",
      "completion_date": "2024-09-12",
      "has_results": true,
      "last_update_posted_date": "2025-10-15",
      "last_synced_at": "2026-06-25T21:25:53.841Z",
      "location_count": 37,
      "location_summary": "Irvine, California • Long Beach, California • Los Alamitos, California + 31 more",
      "locations": [
        {
          "city": "Irvine",
          "state": "California"
        },
        {
          "city": "Long Beach",
          "state": "California"
        },
        {
          "city": "Los Alamitos",
          "state": "California"
        },
        {
          "city": "Stamford",
          "state": "Connecticut"
        },
        {
          "city": "Clermont",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05771428"
    },
    {
      "nct_id": "NCT03873844",
      "title": "Improving Thinking in Everyday Life: Pilot Study A",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Cognitive Impairment"
      ],
      "interventions": [
        {
          "name": "Speed of Processing Training",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Transfer Package from CI Therapy",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of Alabama at Birmingham",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 6,
      "start_date": "2019-04-01",
      "completion_date": "2022-06-30",
      "has_results": false,
      "last_update_posted_date": "2024-05-28",
      "last_synced_at": "2026-06-25T21:25:53.841Z",
      "location_count": 1,
      "location_summary": "Birmingham, Alabama",
      "locations": [
        {
          "city": "Birmingham",
          "state": "Alabama"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03873844"
    }
  ]
}