{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Headache%2C+Cervicogenic",
    "query": {
      "condition": "Headache, Cervicogenic"
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 24,
    "total_pages": 3,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Headache%2C+Cervicogenic&page=2&page_size=10",
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-05-22T02:50:15.152Z",
  "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": "NCT05500378",
      "title": "The Effects of a Specific Exercise Program on Subjects With Cervicogenic Headache",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Cervicogenic Headache"
      ],
      "interventions": [
        {
          "name": "Head extension and rotation movement",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Florida Gulf Coast University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "65 Years",
        "sex": "ALL",
        "summary": "18 Years to 65 Years"
      },
      "enrollment_count": 5,
      "start_date": "2022-07-01",
      "completion_date": "2025-07-01",
      "has_results": false,
      "last_update_posted_date": "2025-08-07",
      "last_synced_at": "2026-05-22T02:50:15.152Z",
      "location_count": 1,
      "location_summary": "Fort Myers, Florida",
      "locations": [
        {
          "city": "Fort Myers",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05500378"
    },
    {
      "nct_id": "NCT03385889",
      "title": "Effects of Cervical Manual Therapy on Cervicogenic Headache",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Unilateral Headache",
        "Musculoskeletal Neck Pain"
      ],
      "interventions": [
        {
          "name": "Cervical Spine Mobilization",
          "type": "PROCEDURE"
        },
        {
          "name": "Cervical Spine Manipulation",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE"
      ],
      "sponsor": "Shenandoah University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "70 Years",
        "sex": "ALL",
        "summary": "18 Years to 70 Years"
      },
      "enrollment_count": 35,
      "start_date": "2018-02-15",
      "completion_date": "2019-01-01",
      "has_results": false,
      "last_update_posted_date": "2019-04-04",
      "last_synced_at": "2026-05-22T02:50:15.152Z",
      "location_count": 1,
      "location_summary": "Winchester, Virginia",
      "locations": [
        {
          "city": "Winchester",
          "state": "Virginia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03385889"
    },
    {
      "nct_id": "NCT05312645",
      "title": "Diclofenac Gel in the Treatment of Cervicogenic Headache",
      "overall_status": "WITHDRAWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Cervicogenic Headache"
      ],
      "interventions": [
        {
          "name": "Diclofenac 1% Topical",
          "type": "DRUG"
        },
        {
          "name": "Petroleum Jelly",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "DRUG",
        "OTHER"
      ],
      "sponsor": "Loma Linda University",
      "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": 0,
      "start_date": "2023-12",
      "completion_date": "2024-08-21",
      "has_results": false,
      "last_update_posted_date": "2025-01-23",
      "last_synced_at": "2026-05-22T02:50:15.152Z",
      "location_count": 1,
      "location_summary": "Loma Linda, California",
      "locations": [
        {
          "city": "Loma Linda",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05312645"
    },
    {
      "nct_id": "NCT05140291",
      "title": "Dry Needling for Cervicogenic Headache",
      "overall_status": "UNKNOWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Headache"
      ],
      "interventions": [
        {
          "name": "Dry Needling",
          "type": "OTHER"
        },
        {
          "name": "Sham Dry Needling",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Youngstown State University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 30,
      "start_date": "2021-12-03",
      "completion_date": "2022-04-30",
      "has_results": false,
      "last_update_posted_date": "2022-01-11",
      "last_synced_at": "2026-05-22T02:50:15.152Z",
      "location_count": 1,
      "location_summary": "Youngstown, Ohio",
      "locations": [
        {
          "city": "Youngstown",
          "state": "Ohio"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05140291"
    },
    {
      "nct_id": "NCT03730896",
      "title": "Effectiveness of Dry Needling of the Sternocleidomastoid in Patients With Cervicogenic Headaches",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Cervicogenic Headache"
      ],
      "interventions": [
        {
          "name": "Dry needling",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE"
      ],
      "sponsor": "Florida Gulf Coast University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "65 Years",
        "sex": "ALL",
        "summary": "18 Years to 65 Years"
      },
      "enrollment_count": 17,
      "start_date": "2018-10-01",
      "completion_date": "2020-03-01",
      "has_results": false,
      "last_update_posted_date": "2020-07-23",
      "last_synced_at": "2026-05-22T02:50:15.152Z",
      "location_count": 1,
      "location_summary": "Hobart, Indiana",
      "locations": [
        {
          "city": "Hobart",
          "state": "Indiana"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03730896"
    },
    {
      "nct_id": "NCT05617365",
      "title": "Treating Chronic Cervicogenic Head and Neck Pain",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1",
        "PHASE2"
      ],
      "conditions": [
        "Cervicogenic Headache",
        "Neck Pain, Posterior"
      ],
      "interventions": [
        {
          "name": "Osteopathic Manipulative Therapy and Exercise Therapy",
          "type": "COMBINATION_PRODUCT"
        }
      ],
      "intervention_types": [
        "COMBINATION_PRODUCT"
      ],
      "sponsor": "Michigan State University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "65 Years",
        "sex": "FEMALE",
        "summary": "18 Years to 65 Years · Female only"
      },
      "enrollment_count": 30,
      "start_date": "2022-09-01",
      "completion_date": "2026-06-01",
      "has_results": false,
      "last_update_posted_date": "2025-09-18",
      "last_synced_at": "2026-05-22T02:50:15.152Z",
      "location_count": 1,
      "location_summary": "East Lansing, Michigan",
      "locations": [
        {
          "city": "East Lansing",
          "state": "Michigan"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05617365"
    },
    {
      "nct_id": "NCT05302479",
      "title": "Validating a Modified COMPASS 31questionnaire for Treatment Outcomes",
      "overall_status": "UNKNOWN",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Headache, Migraine",
        "Persistent Post Traumatic Headache",
        "Cervicogenic Headache"
      ],
      "interventions": [
        {
          "name": "COMPASS 31 questionnaire",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Brooke Army Medical Center",
      "sponsor_class": "FED",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "64 Years",
        "sex": "ALL",
        "summary": "18 Years to 64 Years"
      },
      "enrollment_count": 35,
      "start_date": "2022-04-15",
      "completion_date": "2023-09-20",
      "has_results": false,
      "last_update_posted_date": "2022-07-21",
      "last_synced_at": "2026-05-22T02:50:15.152Z",
      "location_count": 1,
      "location_summary": "Houston, Texas",
      "locations": [
        {
          "city": "Houston",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05302479"
    },
    {
      "nct_id": "NCT00510757",
      "title": "Multi Cervical Unit Measures of Cervical Isometric Strength and Range of Motion: A Pilot Study",
      "overall_status": "UNKNOWN",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Cervicogenic Headache",
        "Neck Pain",
        "Whiplash",
        "Kyphotic and Reversed Cervical Curves"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Logan College of Chiropractic",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "65 Years",
        "sex": "ALL",
        "summary": "18 Years to 65 Years"
      },
      "enrollment_count": 200,
      "start_date": "2007-06",
      "completion_date": "2010-06",
      "has_results": false,
      "last_update_posted_date": "2008-10-17",
      "last_synced_at": "2026-05-22T02:50:15.152Z",
      "location_count": 1,
      "location_summary": "Chesterfield, Missouri",
      "locations": [
        {
          "city": "Chesterfield",
          "state": "Missouri"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00510757"
    },
    {
      "nct_id": "NCT01988363",
      "title": "Greater Occipital Nerve Injection Study",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Occipital Neuralgia",
        "Cervicogenic Headache"
      ],
      "interventions": [
        {
          "name": "GON injection at C2 location",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE"
      ],
      "sponsor": "Mayo Clinic",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 15,
      "start_date": "2013-06",
      "completion_date": "2015-02",
      "has_results": false,
      "last_update_posted_date": "2015-03-11",
      "last_synced_at": "2026-05-22T02:50:15.152Z",
      "location_count": 1,
      "location_summary": "Rochester, Minnesota",
      "locations": [
        {
          "city": "Rochester",
          "state": "Minnesota"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01988363"
    },
    {
      "nct_id": "NCT04305223",
      "title": "Dry Needling for Cervicogenic Headache",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Headache",
        "Cervicogenic Headache"
      ],
      "interventions": [
        {
          "name": "Dry Needling",
          "type": "PROCEDURE"
        },
        {
          "name": "Upper extremity stretching program",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "PROCEDURE",
        "OTHER"
      ],
      "sponsor": "Emory University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "65 Years",
        "sex": "ALL",
        "summary": "18 Years to 65 Years"
      },
      "enrollment_count": 7,
      "start_date": "2020-02-12",
      "completion_date": "2020-04-01",
      "has_results": false,
      "last_update_posted_date": "2020-05-19",
      "last_synced_at": "2026-05-22T02:50:15.152Z",
      "location_count": 1,
      "location_summary": "Atlanta, Georgia",
      "locations": [
        {
          "city": "Atlanta",
          "state": "Georgia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04305223"
    }
  ]
}