{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Repetitive+Head+Impacts",
    "query": {
      "condition": "Repetitive Head Impacts"
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 7,
    "total_pages": 1,
    "next_page_url": null,
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-06-10T16:53:01.877Z",
  "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": "NCT06810193",
      "title": "Monitoring & Mitigation of Neurologic Injuries to Optimize Resilience After Repetitive Head Impacts",
      "overall_status": "ENROLLING_BY_INVITATION",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Head Injuries"
      ],
      "interventions": [
        {
          "name": "Aerobic exercise",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "University of Rochester",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 350,
      "start_date": "2025-07-23",
      "completion_date": "2029-12-01",
      "has_results": false,
      "last_update_posted_date": "2025-09-11",
      "last_synced_at": "2026-06-10T16:53:01.877Z",
      "location_count": 3,
      "location_summary": "Amherst, New York • Rochester, New York • Charleston, South Carolina",
      "locations": [
        {
          "city": "Amherst",
          "state": "New York"
        },
        {
          "city": "Rochester",
          "state": "New York"
        },
        {
          "city": "Charleston",
          "state": "South Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06810193"
    },
    {
      "nct_id": "NCT03488381",
      "title": "Effects of Soccer Heading on Ocular-motor Function and Blood Biomarker",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Trauma, Head"
      ],
      "interventions": [
        {
          "name": "Soccer Heading",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Indiana University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "26 Years",
        "sex": "ALL",
        "summary": "18 Years to 26 Years"
      },
      "enrollment_count": 45,
      "start_date": "2017-08-01",
      "completion_date": "2019-04-09",
      "has_results": false,
      "last_update_posted_date": "2019-04-17",
      "last_synced_at": "2026-06-10T16:53:01.877Z",
      "location_count": 1,
      "location_summary": "Bloomington, Indiana",
      "locations": [
        {
          "city": "Bloomington",
          "state": "Indiana"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03488381"
    },
    {
      "nct_id": "NCT05562544",
      "title": "EEG Diagnostic for Repetitive Sub-concussive Head Impacts",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Concussion"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Mayo Clinic",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "38 Years",
        "sex": "ALL",
        "summary": "18 Years to 38 Years"
      },
      "enrollment_count": 42,
      "start_date": "2022-09-23",
      "completion_date": "2023-02-13",
      "has_results": false,
      "last_update_posted_date": "2024-06-21",
      "last_synced_at": "2026-06-10T16:53:01.877Z",
      "location_count": 1,
      "location_summary": "Phoenix, Arizona",
      "locations": [
        {
          "city": "Phoenix",
          "state": "Arizona"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05562544"
    },
    {
      "nct_id": "NCT04810130",
      "title": "Physiological Effects of Soccer Heading",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Repeated Head Impacts"
      ],
      "interventions": [
        {
          "name": "Soccer Kicking",
          "type": "OTHER"
        },
        {
          "name": "Soccer Heading (Frontal)",
          "type": "OTHER"
        },
        {
          "name": "Soccer Heading (Oblique)",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Children's Hospital of Philadelphia",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "13 Years",
        "maximum_age": "18 Years",
        "sex": "ALL",
        "summary": "13 Years to 18 Years"
      },
      "enrollment_count": 27,
      "start_date": "2020-12-15",
      "completion_date": "2021-12-19",
      "has_results": false,
      "last_update_posted_date": "2022-11-10",
      "last_synced_at": "2026-06-10T16:53:01.877Z",
      "location_count": 1,
      "location_summary": "Philadelphia, Pennsylvania",
      "locations": [
        {
          "city": "Philadelphia",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04810130"
    },
    {
      "nct_id": "NCT07050173",
      "title": "Monitoring Patients With Repetitive Head Impact With Gamma-glutamylcysteine Supplementation",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Repetitive Head Impacts"
      ],
      "interventions": [
        {
          "name": "Gamma-glutamylcysteine (GGC)",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Pravat Mandal",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "30 Years",
        "maximum_age": "70 Years",
        "sex": "ALL",
        "summary": "30 Years to 70 Years"
      },
      "enrollment_count": 30,
      "start_date": "2026-05-01",
      "completion_date": "2027-12-27",
      "has_results": false,
      "last_update_posted_date": "2026-06-03",
      "last_synced_at": "2026-06-10T16:53:01.877Z",
      "location_count": 1,
      "location_summary": "Pittsburgh, Pennsylvania",
      "locations": [
        {
          "city": "Pittsburgh",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07050173"
    },
    {
      "nct_id": "NCT06860828",
      "title": "The DIAGNOSE CTE Research Project-II",
      "overall_status": "ENROLLING_BY_INVITATION",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Chronic Traumatic Encephalopathy (CTE)",
        "Alzheimer Disease",
        "Alzheimer Disease and Related Dementias (ADRD)",
        "Brain Injuries, Traumatic"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Boston University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "50 Years",
        "maximum_age": null,
        "sex": "MALE",
        "summary": "50 Years and older · Male only"
      },
      "enrollment_count": 350,
      "start_date": "2025-04-09",
      "completion_date": "2029-07",
      "has_results": false,
      "last_update_posted_date": "2026-06-02",
      "last_synced_at": "2026-06-10T16:53:01.877Z",
      "location_count": 5,
      "location_summary": "Phoenix, Arizona • San Francisco, California • Gainesville, Florida + 2 more",
      "locations": [
        {
          "city": "Phoenix",
          "state": "Arizona"
        },
        {
          "city": "San Francisco",
          "state": "California"
        },
        {
          "city": "Gainesville",
          "state": "Florida"
        },
        {
          "city": "Boston",
          "state": "Massachusetts"
        },
        {
          "city": "San Antonio",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06860828"
    },
    {
      "nct_id": "NCT07010887",
      "title": "RHI Interval Effects on Brain Health",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Repetitive Head Impacts"
      ],
      "interventions": [
        {
          "name": "Short Interval",
          "type": "OTHER"
        },
        {
          "name": "Long Interval",
          "type": "OTHER"
        },
        {
          "name": "BrainScope qEEG",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "OTHER",
        "DEVICE"
      ],
      "sponsor": "Indiana University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "35 Years",
        "sex": "ALL",
        "summary": "18 Years to 35 Years"
      },
      "enrollment_count": 102,
      "start_date": "2025-08-05",
      "completion_date": "2028-09",
      "has_results": false,
      "last_update_posted_date": "2026-05-04",
      "last_synced_at": "2026-06-10T16:53:01.877Z",
      "location_count": 1,
      "location_summary": "Bloomington, Indiana",
      "locations": [
        {
          "city": "Bloomington",
          "state": "Indiana"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07010887"
    }
  ]
}