{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Amyloid+and+Tau+PET",
    "query": {
      "intervention": "Amyloid and Tau PET"
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 44,
    "total_pages": 5,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Amyloid+and+Tau+PET&page=2&page_size=10",
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-09-27T09:09:58.429Z",
  "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": "NCT00355498",
      "title": "Amyloid Plaque and Tangle Imaging in Aging and Dementia",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Memory Disorders",
        "Alzheimer's Disease"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "University of California, Los Angeles",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "30 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "30 Years and older"
      },
      "enrollment_count": 170,
      "start_date": "2005-09",
      "completion_date": "2010-05",
      "has_results": false,
      "last_update_posted_date": "2020-05-06",
      "last_synced_at": "2026-09-27T09:09:58.429Z",
      "location_count": 1,
      "location_summary": "Los Angeles, California",
      "locations": [
        {
          "city": "Los Angeles",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00355498"
    },
    {
      "nct_id": "NCT03821857",
      "title": "Sex-Specific Effects of Endocrine Disruption on Aging and Alzheimer's Disease",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Alzheimer Disease"
      ],
      "interventions": [
        {
          "name": "18-F-Flortaucipir",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Mayo Clinic",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "60 Years",
        "maximum_age": null,
        "sex": "FEMALE",
        "summary": "60 Years and older · Female only"
      },
      "enrollment_count": 614,
      "start_date": "2019-06-27",
      "completion_date": "2030-05",
      "has_results": false,
      "last_update_posted_date": "2025-11-24",
      "last_synced_at": "2026-09-27T09:09:58.429Z",
      "location_count": 2,
      "location_summary": "Jacksonville, Florida • Rochester, Minnesota",
      "locations": [
        {
          "city": "Jacksonville",
          "state": "Florida"
        },
        {
          "city": "Rochester",
          "state": "Minnesota"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03821857"
    },
    {
      "nct_id": "NCT03816228",
      "title": "Imaging of Brain Structural/Functional Connectivity and Amyloid and Tau Lesions in APOE4 Carriers.",
      "overall_status": "WITHDRAWN",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Alzheimer Disease"
      ],
      "interventions": [
        {
          "name": "F 18 T807 Flortaucipir",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Tammie L. S. Benzinger, MD, PhD",
      "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": "2022-01",
      "completion_date": "2022-10-11",
      "has_results": false,
      "last_update_posted_date": "2024-03-13",
      "last_synced_at": "2026-09-27T09:09:58.429Z",
      "location_count": 1,
      "location_summary": "St Louis, Missouri",
      "locations": [
        {
          "city": "St Louis",
          "state": "Missouri"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03816228"
    },
    {
      "nct_id": "NCT07000851",
      "title": "Imaging Studies in Corticobasal Syndrome",
      "overall_status": "RECRUITING",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Cortico Basal Degeneration",
        "Corticobasal Syndrome",
        "Corticobasal Syndrome(CBS)",
        "Corticobasal Degeneration",
        "Corticobasal Degeneration (CBD)",
        "Corticobasal Syndrome (CBS)"
      ],
      "interventions": [
        {
          "name": "C-11 ER176 Radiotracer",
          "type": "DIAGNOSTIC_TEST"
        },
        {
          "name": "C-11 PiB",
          "type": "DIAGNOSTIC_TEST"
        },
        {
          "name": "AV1451 Tau",
          "type": "DIAGNOSTIC_TEST"
        }
      ],
      "intervention_types": [
        "DIAGNOSTIC_TEST"
      ],
      "sponsor": "Jennifer Whitwell",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 80,
      "start_date": "2025-06-25",
      "completion_date": "2031-03-30",
      "has_results": false,
      "last_update_posted_date": "2026-07-14",
      "last_synced_at": "2026-09-27T09:09:58.429Z",
      "location_count": 1,
      "location_summary": "Rochester, Minnesota",
      "locations": [
        {
          "city": "Rochester",
          "state": "Minnesota"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07000851"
    },
    {
      "nct_id": "NCT05446805",
      "title": "Depression and Driving",
      "overall_status": "RECRUITING",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Depression",
        "Drive"
      ],
      "interventions": [
        {
          "name": "F 18 AV-1451 (Flortaucipir)",
          "type": "DRUG"
        },
        {
          "name": "[11C]-Pittsburgh Compound B ([11C]PiB)",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Washington University School of Medicine",
      "sponsor_class": "OTHER",
      "healthy_volunteers": null,
      "eligibility": {
        "minimum_age": "65 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "65 Years and older"
      },
      "enrollment_count": 150,
      "start_date": "2021-06-17",
      "completion_date": "2027-12-17",
      "has_results": false,
      "last_update_posted_date": "2026-06-08",
      "last_synced_at": "2026-09-27T09:09:58.429Z",
      "location_count": 1,
      "location_summary": "St Louis, Missouri",
      "locations": [
        {
          "city": "St Louis",
          "state": "Missouri"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05446805"
    },
    {
      "nct_id": "NCT04510168",
      "title": "Accelerated Non-Atherosclerotic Brain Arterial Aging Relationship to Alzheimer's Disease",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Alzheimer Disease",
        "Dementia"
      ],
      "interventions": [
        {
          "name": "11C-ER176",
          "type": "DRUG"
        },
        {
          "name": "[F-18]MK-6240",
          "type": "DRUG"
        },
        {
          "name": "Florbetaben",
          "type": "DRUG"
        },
        {
          "name": "Magnetic Resonance Imaging",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "DRUG",
        "OTHER"
      ],
      "sponsor": "Jose Gutierrez, MD, MPH",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "50 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "50 Years and older"
      },
      "enrollment_count": 238,
      "start_date": "2020-09-18",
      "completion_date": "2024-04-17",
      "has_results": false,
      "last_update_posted_date": "2024-07-16",
      "last_synced_at": "2026-09-27T09:09:58.429Z",
      "location_count": 1,
      "location_summary": "New York, New York",
      "locations": [
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04510168"
    },
    {
      "nct_id": "NCT02740634",
      "title": "Molecular and Structural Imaging in Alzheimer's Disease: A Longitudinal Study",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Atypical Alzheimer's Disease",
        "Logopenic Progressive Aphasia (LPA)",
        "Posterior Cortical Atrophy (PCA)",
        "Alzheimer Disease",
        "Alzheimer Disease, Early Onset",
        "Amnestic Disorder",
        "Amnestic Symptoms",
        "Amnestic Mild Cognitive Disorder"
      ],
      "interventions": [
        {
          "name": "F-18 AV 1451",
          "type": "DRUG"
        },
        {
          "name": "C-11 PiB",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Mayo Clinic",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "21 Years",
        "maximum_age": "80 Years",
        "sex": "ALL",
        "summary": "21 Years to 80 Years"
      },
      "enrollment_count": 60,
      "start_date": "2016-05",
      "completion_date": "2027-03",
      "has_results": false,
      "last_update_posted_date": "2026-07-17",
      "last_synced_at": "2026-09-27T09:09:58.429Z",
      "location_count": 1,
      "location_summary": "Rochester, Minnesota",
      "locations": [
        {
          "city": "Rochester",
          "state": "Minnesota"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02740634"
    },
    {
      "nct_id": "NCT04474405",
      "title": "Exploratory Evaluation of Flortaucipir Injection in Healthy Volunteers and Cognitively Impaired Subjects",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "EARLY_PHASE1"
      ],
      "conditions": [
        "Alzheimer Disease"
      ],
      "interventions": [
        {
          "name": "Flortaucipir F18",
          "type": "DRUG"
        },
        {
          "name": "Brain PET Scan",
          "type": "PROCEDURE"
        },
        {
          "name": "Whole body PET scan",
          "type": "PROCEDURE"
        },
        {
          "name": "Florbetapir F 18",
          "type": "DRUG"
        },
        {
          "name": "Brain MRI",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "DRUG",
        "PROCEDURE"
      ],
      "sponsor": "Avid Radiopharmaceuticals",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "20 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "20 Years and older"
      },
      "enrollment_count": 36,
      "start_date": "2013-08-16",
      "completion_date": "2013-12-09",
      "has_results": true,
      "last_update_posted_date": "2020-09-25",
      "last_synced_at": "2026-09-27T09:09:58.429Z",
      "location_count": 2,
      "location_summary": "Cypress, California • Newport Beach, California",
      "locations": [
        {
          "city": "Cypress",
          "state": "California"
        },
        {
          "city": "Newport Beach",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04474405"
    },
    {
      "nct_id": "NCT06547099",
      "title": "Study to Understand Novel Biomarkers in Researching Dementia",
      "overall_status": "RECRUITING",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Alzheimer Disease",
        "Mild Cognitive Impairment",
        "Dementia"
      ],
      "interventions": [
        {
          "name": "Clinical tau PET",
          "type": "DIAGNOSTIC_TEST"
        },
        {
          "name": "Clinical amyloid test",
          "type": "DIAGNOSTIC_TEST"
        },
        {
          "name": "Research blood collection",
          "type": "OTHER"
        },
        {
          "name": "Cognitive assessments",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "DIAGNOSTIC_TEST",
        "OTHER"
      ],
      "sponsor": "Washington University School of Medicine",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "60 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "60 Years and older"
      },
      "enrollment_count": 1800,
      "start_date": "2024-08-14",
      "completion_date": "2028-12",
      "has_results": false,
      "last_update_posted_date": "2026-09-11",
      "last_synced_at": "2026-09-27T09:09:58.429Z",
      "location_count": 1,
      "location_summary": "St Louis, Missouri",
      "locations": [
        {
          "city": "St Louis",
          "state": "Missouri"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06547099"
    },
    {
      "nct_id": "NCT04309500",
      "title": "SHARE(D) Stage II: Alzheimer's Risk Disclosure Protocol Piloting",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Mild Cognitive Impairment",
        "Healthy Aging"
      ],
      "interventions": [
        {
          "name": "Personalized DAT Risk Disclosure Protocol",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of Michigan",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "65 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "65 Years and older"
      },
      "enrollment_count": 20,
      "start_date": "2021-05-20",
      "completion_date": "2022-01-31",
      "has_results": true,
      "last_update_posted_date": "2023-02-16",
      "last_synced_at": "2026-09-27T09:09:58.429Z",
      "location_count": 1,
      "location_summary": "Ann Arbor, Michigan",
      "locations": [
        {
          "city": "Ann Arbor",
          "state": "Michigan"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04309500"
    }
  ]
}