{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Alzheimer%27s+Disease%2C+Late+Onset",
    "query": {
      "condition": "Alzheimer's Disease, Late Onset"
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 21,
    "total_pages": 3,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Alzheimer%27s+Disease%2C+Late+Onset&page=2&page_size=10",
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-06-11T07:10:50.244Z",
  "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": "NCT05010603",
      "title": "Late Onset Alzheimer's Disease",
      "overall_status": "RECRUITING",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Alzheimer Disease"
      ],
      "interventions": [
        {
          "name": "Blood Draw",
          "type": "GENETIC"
        },
        {
          "name": "Late Onset Alzheimer's Disease (LOAD) Neuropsychological Battery Test",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "GENETIC",
        "OTHER"
      ],
      "sponsor": "Columbia University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "55 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "55 Years and older"
      },
      "enrollment_count": 10000,
      "start_date": "2016-11-15",
      "completion_date": "2027-04-30",
      "has_results": false,
      "last_update_posted_date": "2026-05-18",
      "last_synced_at": "2026-06-11T07:10:50.244Z",
      "location_count": 12,
      "location_summary": "Washington D.C., District of Columbia • Miami, Florida • Aurora, Illinois + 9 more",
      "locations": [
        {
          "city": "Washington D.C.",
          "state": "District of Columbia"
        },
        {
          "city": "Miami",
          "state": "Florida"
        },
        {
          "city": "Aurora",
          "state": "Illinois"
        },
        {
          "city": "Bloomington",
          "state": "Indiana"
        },
        {
          "city": "Indianapolis",
          "state": "Indiana"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05010603"
    },
    {
      "nct_id": "NCT05637801",
      "title": "A Pivotal Study of Sensory Stimulation in Alzheimer's Disease (HOPE Study)",
      "overall_status": "ACTIVE_NOT_RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Alzheimer Disease",
        "Alzheimer Disease 1",
        "Alzheimer Disease 2",
        "Alzheimer Disease 3",
        "Alzheimer Disease, Early Onset",
        "Alzheimer Disease, Late Onset",
        "Alzheimer Disease 9",
        "Alzheimer Disease 4",
        "Alzheimer Disease 7",
        "Alzheimer Disease 17",
        "Alzheimer's Dementia Late Onset",
        "Alzheimer Disease 5",
        "Alzheimer Disease 6",
        "Alzheimer Disease 8",
        "Alzheimer Disease 10",
        "Alzheimer Disease 11",
        "Alzheimer Disease 12",
        "Alzheimer Disease 13",
        "Alzheimer Disease 14",
        "Alzheimer Disease 15",
        "Alzheimer Disease 16",
        "Alzheimer Disease 18",
        "Alzheimer Disease 19",
        "Dementia",
        "Dementia Alzheimers",
        "Dementia, Mild",
        "Dementia of Alzheimer Type",
        "Dementia Moderate",
        "Dementia Senile",
        "Mild Cognitive Impairment",
        "Mild Dementia",
        "MCI",
        "Cognitive Impairment",
        "Cognitive Decline",
        "Cognitive Impairment, Mild"
      ],
      "interventions": [
        {
          "name": "Spectris™ AD - Active",
          "type": "DEVICE"
        },
        {
          "name": "Spectris™ AD - Sham",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Cognito Therapeutics, Inc.",
      "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": 670,
      "start_date": "2022-12-13",
      "completion_date": "2026-07",
      "has_results": false,
      "last_update_posted_date": "2026-05-05",
      "last_synced_at": "2026-06-11T07:10:50.244Z",
      "location_count": 68,
      "location_summary": "Gilbert, Arizona • Phoenix, Arizona • Sun City, Arizona + 62 more",
      "locations": [
        {
          "city": "Gilbert",
          "state": "Arizona"
        },
        {
          "city": "Phoenix",
          "state": "Arizona"
        },
        {
          "city": "Phoenix",
          "state": "Arizona"
        },
        {
          "city": "Sun City",
          "state": "Arizona"
        },
        {
          "city": "Anaheim",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05637801"
    },
    {
      "nct_id": "NCT03927040",
      "title": "Transcranial Electromagnetic Treatment Against Alzheimer's Disease",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Alzheimer Disease",
        "Alzheimer Disease, Late Onset"
      ],
      "interventions": [
        {
          "name": "MemorEM 1000",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "NeuroEM Therapeutics, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "63 Years",
        "maximum_age": "84 Years",
        "sex": "ALL",
        "summary": "63 Years to 84 Years"
      },
      "enrollment_count": 7,
      "start_date": "2019-04-15",
      "completion_date": "2020-10-30",
      "has_results": false,
      "last_update_posted_date": "2025-05-22",
      "last_synced_at": "2026-06-11T07:10:50.244Z",
      "location_count": 1,
      "location_summary": "Tampa, Florida",
      "locations": [
        {
          "city": "Tampa",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03927040"
    },
    {
      "nct_id": "NCT05655195",
      "title": "Chronic Treatment of Alzheimer's Disease by Gamma Light and Sound Therapy",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Alzheimer Disease",
        "Alzheimer Disease, Early Onset",
        "Alzheimer Disease, Late Onset",
        "Alzheimer's Disease (Incl Subtypes)",
        "Alzheimer's",
        "Alzheimer's Disease"
      ],
      "interventions": [
        {
          "name": "GENUS device (Active Settings)",
          "type": "DEVICE"
        },
        {
          "name": "GENUS device (sham settings)",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Massachusetts Institute of Technology",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "65 Years",
        "maximum_age": "100 Years",
        "sex": "ALL",
        "summary": "65 Years to 100 Years"
      },
      "enrollment_count": 60,
      "start_date": "2022-12-14",
      "completion_date": "2026-09-01",
      "has_results": false,
      "last_update_posted_date": "2026-03-30",
      "last_synced_at": "2026-06-11T07:10:50.244Z",
      "location_count": 1,
      "location_summary": "Cambridge, Massachusetts",
      "locations": [
        {
          "city": "Cambridge",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05655195"
    },
    {
      "nct_id": "NCT02958930",
      "title": "Safety and Efficacy of Transcranial Electromagnetic Treatment Against Alzheimer's Disease",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Alzheimer Disease",
        "Alzheimer Disease, Late Onset"
      ],
      "interventions": [
        {
          "name": "MemorEM 1000",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "NeuroEM Therapeutics, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "63 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "63 Years and older"
      },
      "enrollment_count": 8,
      "start_date": "2017-10-01",
      "completion_date": "2019-01-11",
      "has_results": false,
      "last_update_posted_date": "2019-04-23",
      "last_synced_at": "2026-06-11T07:10:50.244Z",
      "location_count": 1,
      "location_summary": "Tampa, Florida",
      "locations": [
        {
          "city": "Tampa",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02958930"
    },
    {
      "nct_id": "NCT04100889",
      "title": "A Non-Interventional Pilot Study to Explore the Role of Gut Flora in Alzheimer's Disease",
      "overall_status": "WITHDRAWN",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Alzheimer Disease",
        "Alzheimer Disease 1",
        "Alzheimer Disease 2",
        "Alzheimer Disease 3",
        "Alzheimer Disease 4",
        "Alzheimer Disease 5",
        "Alzheimer Disease 6",
        "Alzheimer Disease 7",
        "Alzheimer Disease 8",
        "Alzheimer Disease 9, Late-Onset",
        "Alzheimer Disease 10",
        "Alzheimer Disease 11",
        "Alzheimer Disease 12",
        "Alzheimer Disease 13",
        "Alzheimer Disease 14",
        "Alzheimer Disease 15",
        "Alzheimer Disease 16",
        "Alzheimer Disease 17",
        "Alzheimer Disease 18",
        "Alzheimer Disease 19",
        "Alzheimer Disease, Early Onset",
        "Alzheimer Disease, Late Onset",
        "Alzheimer Disease Focal"
      ],
      "interventions": [
        {
          "name": "No Intervention",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "ProgenaBiome",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 0,
      "start_date": "2020-03-02",
      "completion_date": "2030-07",
      "has_results": false,
      "last_update_posted_date": "2025-06-05",
      "last_synced_at": "2026-06-11T07:10:50.244Z",
      "location_count": 1,
      "location_summary": "Ventura, California",
      "locations": [
        {
          "city": "Ventura",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04100889"
    },
    {
      "nct_id": "NCT04270474",
      "title": "Reducing Risk of Dementia Through Deprescribing",
      "overall_status": "ACTIVE_NOT_RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Dementia",
        "Alzheimer Disease, Late Onset"
      ],
      "interventions": [
        {
          "name": "Deprescribing of target anticholinergics",
          "type": "OTHER"
        },
        {
          "name": "Usual Care",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Indiana University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "65 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "65 Years and older"
      },
      "enrollment_count": 344,
      "start_date": "2020-07-20",
      "completion_date": "2026-07-30",
      "has_results": false,
      "last_update_posted_date": "2026-04-15",
      "last_synced_at": "2026-06-11T07:10:50.244Z",
      "location_count": 2,
      "location_summary": "Indianapolis, Indiana",
      "locations": [
        {
          "city": "Indianapolis",
          "state": "Indiana"
        },
        {
          "city": "Indianapolis",
          "state": "Indiana"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04270474"
    },
    {
      "nct_id": "NCT05138848",
      "title": "Time-in-bed Restriction in Older Adults With Sleep Difficulties With and Without Risk for Alzheimer's Disease",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "EARLY_PHASE1"
      ],
      "conditions": [
        "Alzheimer Disease, Late Onset",
        "Mild Cognitive Impairment",
        "Sleep",
        "Cognitive Change",
        "Amyloid"
      ],
      "interventions": [
        {
          "name": "Time in Bed Restriction",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Sleep Schedule",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of Pittsburgh",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "65 Years",
        "maximum_age": "85 Years",
        "sex": "ALL",
        "summary": "65 Years to 85 Years"
      },
      "enrollment_count": 116,
      "start_date": "2022-01-03",
      "completion_date": "2026-05-31",
      "has_results": false,
      "last_update_posted_date": "2025-12-19",
      "last_synced_at": "2026-06-11T07:10:50.244Z",
      "location_count": 1,
      "location_summary": "Pittsburgh, Pennsylvania",
      "locations": [
        {
          "city": "Pittsburgh",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05138848"
    },
    {
      "nct_id": "NCT01954550",
      "title": "Effects of Aerobic Exercise for Treating Alzheimer's Disease",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Alzheimer's Disease, Late Onset"
      ],
      "interventions": [
        {
          "name": "Cycling exercise",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Range of motion/stretching exercise",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of Minnesota",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "66 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "66 Years and older"
      },
      "enrollment_count": 96,
      "start_date": "2014-03",
      "completion_date": "2021-04-30",
      "has_results": false,
      "last_update_posted_date": "2022-02-11",
      "last_synced_at": "2026-06-11T07:10:50.244Z",
      "location_count": 1,
      "location_summary": "Minneapolis, Minnesota",
      "locations": [
        {
          "city": "Minneapolis",
          "state": "Minnesota"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01954550"
    },
    {
      "nct_id": "NCT03300726",
      "title": "Synaptic Injury and Functional Connectivity in Alzheimer's Disease",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Alzheimer Disease, Late Onset"
      ],
      "interventions": [
        {
          "name": "CSF analysis",
          "type": "DIAGNOSTIC_TEST"
        },
        {
          "name": "Functional MRI",
          "type": "RADIATION"
        }
      ],
      "intervention_types": [
        "DIAGNOSTIC_TEST",
        "RADIATION"
      ],
      "sponsor": "Ohio State University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "60 Years",
        "maximum_age": "95 Years",
        "sex": "ALL",
        "summary": "60 Years to 95 Years"
      },
      "enrollment_count": 35,
      "start_date": "2018-02-12",
      "completion_date": "2021-09-22",
      "has_results": false,
      "last_update_posted_date": "2021-09-28",
      "last_synced_at": "2026-06-11T07:10:50.244Z",
      "location_count": 1,
      "location_summary": "Columbus, Ohio",
      "locations": [
        {
          "city": "Columbus",
          "state": "Ohio"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03300726"
    }
  ]
}