{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Impaired+Cognition&page=54",
    "query": {
      "condition": "Impaired Cognition",
      "page": 54
    },
    "page_size": 10
  },
  "pagination": {
    "page": 54,
    "page_size": 10,
    "total_count": 1884,
    "total_pages": 189,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Impaired+Cognition&page=55&page_size=10",
    "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Impaired+Cognition&page=53&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-11-01T11:01:01.280Z",
  "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": "NCT03542474",
      "title": "Mild Cognitive Impairment and Endurance Exercise in Parkinson's Disease",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Parkinson Disease",
        "Mild Cognitive Impairment"
      ],
      "interventions": [
        {
          "name": "High Intensity Endurance Exercise",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Northwestern University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "40 Years",
        "maximum_age": "85 Years",
        "sex": "ALL",
        "summary": "40 Years to 85 Years"
      },
      "enrollment_count": 8,
      "start_date": "2017-05-15",
      "completion_date": "2019-08-31",
      "has_results": true,
      "last_update_posted_date": "2020-07-14",
      "last_synced_at": "2026-11-01T11:01:01.280Z",
      "location_count": 1,
      "location_summary": "Chicago, Illinois",
      "locations": [
        {
          "city": "Chicago",
          "state": "Illinois"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03542474"
    },
    {
      "nct_id": "NCT05227820",
      "title": "Insulin-Sensitizing Anti-Inflammatory Small Molecule for Investigative Treatment of Dementia",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Alzheimer Disease"
      ],
      "interventions": [
        {
          "name": "NE3107",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Neurological Associates of West Los Angeles",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "55 Years",
        "maximum_age": "89 Years",
        "sex": "ALL",
        "summary": "55 Years to 89 Years"
      },
      "enrollment_count": 23,
      "start_date": "2022-01-19",
      "completion_date": "2022-08-20",
      "has_results": true,
      "last_update_posted_date": "2024-07-09",
      "last_synced_at": "2026-11-01T11:01:01.280Z",
      "location_count": 1,
      "location_summary": "Santa Monica, California",
      "locations": [
        {
          "city": "Santa Monica",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05227820"
    },
    {
      "nct_id": "NCT04656860",
      "title": "Juice Plus Supplement Clinical Trial",
      "overall_status": "UNKNOWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Cognitive Impairment",
        "Alzheimer Disease, Early Onset",
        "Mild Cognitive Impairment"
      ],
      "interventions": [
        {
          "name": "Juice Plus+",
          "type": "DIETARY_SUPPLEMENT"
        }
      ],
      "intervention_types": [
        "DIETARY_SUPPLEMENT"
      ],
      "sponsor": "University of Alabama, Tuscaloosa",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "55 Years",
        "maximum_age": "90 Years",
        "sex": "ALL",
        "summary": "55 Years to 90 Years"
      },
      "enrollment_count": 150,
      "start_date": "2020-03-12",
      "completion_date": "2023-03-12",
      "has_results": false,
      "last_update_posted_date": "2021-04-08",
      "last_synced_at": "2026-11-01T11:01:01.280Z",
      "location_count": 2,
      "location_summary": "Tuscaloosa, Alabama",
      "locations": [
        {
          "city": "Tuscaloosa",
          "state": "Alabama"
        },
        {
          "city": "Tuscaloosa",
          "state": "Alabama"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04656860"
    },
    {
      "nct_id": "NCT00001918",
      "title": "L-5-HTP-Related EMS",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Eosinophilia-Myalgia Syndrome"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "National Institute of Mental Health (NIMH)",
      "sponsor_class": "NIH",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": null,
        "sex": "ALL",
        "summary": "Not listed"
      },
      "enrollment_count": 20,
      "start_date": "1999-07",
      "completion_date": "2000-08",
      "has_results": false,
      "last_update_posted_date": "2008-03-04",
      "last_synced_at": "2026-11-01T11:01:01.280Z",
      "location_count": 1,
      "location_summary": "Bethesda, Maryland",
      "locations": [
        {
          "city": "Bethesda",
          "state": "Maryland"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00001918"
    },
    {
      "nct_id": "NCT05714813",
      "title": "Circuit Training and Retina",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Cognitive Impairment, Progressive",
        "Cerebral Small Vessel Diseases"
      ],
      "interventions": [
        {
          "name": "High-Speed Circuit Resistance Training",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Lecture on Diet, Exercise and Cognition",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of Miami",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "65 Years",
        "maximum_age": "90 Years",
        "sex": "ALL",
        "summary": "65 Years to 90 Years"
      },
      "enrollment_count": 40,
      "start_date": "2021-09-01",
      "completion_date": "2022-09-30",
      "has_results": false,
      "last_update_posted_date": "2023-02-06",
      "last_synced_at": "2026-11-01T11:01:01.280Z",
      "location_count": 2,
      "location_summary": "Coral Gables, Florida",
      "locations": [
        {
          "city": "Coral Gables",
          "state": "Florida"
        },
        {
          "city": "Coral Gables",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05714813"
    },
    {
      "nct_id": "NCT04009382",
      "title": "Modulation Effects of Baduanjin Exercise on Subjective Cognitive Decline",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Cognitive Decline"
      ],
      "interventions": [
        {
          "name": "Baduanjin Exercise",
          "type": "OTHER"
        },
        {
          "name": "Cognitive Fitness Program",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Massachusetts General Hospital",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "50 Years",
        "maximum_age": "80 Years",
        "sex": "ALL",
        "summary": "50 Years to 80 Years"
      },
      "enrollment_count": 124,
      "start_date": "2020-08-31",
      "completion_date": "2025-02-06",
      "has_results": false,
      "last_update_posted_date": "2025-06-03",
      "last_synced_at": "2026-11-01T11:01:01.280Z",
      "location_count": 1,
      "location_summary": "Charlestown, Massachusetts",
      "locations": [
        {
          "city": "Charlestown",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04009382"
    },
    {
      "nct_id": "NCT02590874",
      "title": "The Use of Duloxetine for Cognition Improvement in Individuals With Mild Cognitive Impairment",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Mild Cognitive Impairment",
        "Depression"
      ],
      "interventions": [
        {
          "name": "Duloxetine",
          "type": "DRUG"
        },
        {
          "name": "Placebo",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "University of North Texas Health Science Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "50 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "50 Years and older"
      },
      "enrollment_count": 19,
      "start_date": "2016-01",
      "completion_date": "2018-10",
      "has_results": false,
      "last_update_posted_date": "2018-10-11",
      "last_synced_at": "2026-11-01T11:01:01.280Z",
      "location_count": 1,
      "location_summary": "Fort Worth, Texas",
      "locations": [
        {
          "city": "Fort Worth",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02590874"
    },
    {
      "nct_id": "NCT04045990",
      "title": "Network Modulation in Alzheimer's Disease",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Alzheimer Disease",
        "Primary Progressive Aphasia",
        "Mild Cognitive Impairment"
      ],
      "interventions": [
        {
          "name": "repetitive transcranial magnetic stimulation (rTMS)",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Brigham and Women's Hospital",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "90 Years",
        "sex": "ALL",
        "summary": "18 Years to 90 Years"
      },
      "enrollment_count": 11,
      "start_date": "2018-09-01",
      "completion_date": "2022-03-01",
      "has_results": false,
      "last_update_posted_date": "2022-03-17",
      "last_synced_at": "2026-11-01T11:01:01.280Z",
      "location_count": 1,
      "location_summary": "Charlestown, Massachusetts",
      "locations": [
        {
          "city": "Charlestown",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04045990"
    },
    {
      "nct_id": "NCT04916210",
      "title": "Determinants of Incident Stroke Cognitive Outcomes and Vascular Effects on RecoverY",
      "overall_status": "RECRUITING",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Ischemic Stroke",
        "Intracerebral Hemorrhage",
        "Subarachnoid Hemorrhage",
        "Dementia, Vascular",
        "Mild Cognitive Impairment",
        "Vascular Cognitive Impairment"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Massachusetts General Hospital",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 8000,
      "start_date": "2021-03-05",
      "completion_date": "2027-08-31",
      "has_results": false,
      "last_update_posted_date": "2026-09-14",
      "last_synced_at": "2026-11-01T11:01:01.280Z",
      "location_count": 31,
      "location_summary": "Phoenix, Arizona • Los Angeles, California • San Diego, California + 24 more",
      "locations": [
        {
          "city": "Phoenix",
          "state": "Arizona"
        },
        {
          "city": "Los Angeles",
          "state": "California"
        },
        {
          "city": "Los Angeles",
          "state": "California"
        },
        {
          "city": "Los Angeles",
          "state": "California"
        },
        {
          "city": "San Diego",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04916210"
    },
    {
      "nct_id": "NCT05596760",
      "title": "Promoting Goals-of-Care Discussions for Patients With Memory Problems and Their Caregivers",
      "overall_status": "ACTIVE_NOT_RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Dementia",
        "Dementia, Vascular",
        "Mixed Dementias",
        "Alzheimer Disease",
        "Huntington Disease",
        "Lewy Body Disease",
        "Creutzfeldt-Jakob Syndrome",
        "Frontotemporal Lobar Degeneration",
        "Cognitive Dysfunction",
        "Cognitive Aging",
        "Chronic Disease",
        "Palliative Care, Patient Care",
        "Health Care Quality, Access, and Evaluation",
        "Patient Care",
        "Health Communication",
        "Patient Care Planning",
        "Quality of Life"
      ],
      "interventions": [
        {
          "name": "Jumpstart Guide",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of Washington",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 1802,
      "start_date": "2023-09-11",
      "completion_date": "2027-07-01",
      "has_results": false,
      "last_update_posted_date": "2026-09-21",
      "last_synced_at": "2026-11-01T11:01:01.280Z",
      "location_count": 3,
      "location_summary": "Seattle, Washington",
      "locations": [
        {
          "city": "Seattle",
          "state": "Washington"
        },
        {
          "city": "Seattle",
          "state": "Washington"
        },
        {
          "city": "Seattle",
          "state": "Washington"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05596760"
    }
  ]
}