{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=coenzyme+Q10",
    "query": {
      "intervention": "coenzyme Q10"
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 82,
    "total_pages": 9,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=coenzyme+Q10&page=2&page_size=10",
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-09-03T00:39:29.566Z",
  "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": "NCT03956017",
      "title": "Anti-oxidant Therapy and Postoperative Cardiac Events (ACE) Trial, Preoperative Intervention in Vascular Surgery",
      "overall_status": "UNKNOWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "EARLY_PHASE1"
      ],
      "conditions": [
        "Myocardial Injury"
      ],
      "interventions": [
        {
          "name": "Ubiquinone",
          "type": "DRUG"
        },
        {
          "name": "Placebo",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Minneapolis Veterans Affairs Medical Center",
      "sponsor_class": "FED",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": null,
        "sex": "ALL",
        "summary": "Not listed"
      },
      "enrollment_count": 341,
      "start_date": "2013-08-05",
      "completion_date": "2022-08-04",
      "has_results": false,
      "last_update_posted_date": "2021-08-31",
      "last_synced_at": "2026-09-03T00:39:29.566Z",
      "location_count": 1,
      "location_summary": "Minneapolis, Minnesota",
      "locations": [
        {
          "city": "Minneapolis",
          "state": "Minnesota"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03956017"
    },
    {
      "nct_id": "NCT06429059",
      "title": "ROAR-DIGAP: A Widely Inclusive, Largely Virtual Pilot Trial Utilizing DIGAP (Deep Integrated Genomics Analysis Platform) To Personalize Treatments",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Amyotrophic Lateral Sclerosis ALS"
      ],
      "interventions": [
        {
          "name": "Astaxanthin",
          "type": "DRUG"
        },
        {
          "name": "Protandim",
          "type": "DRUG"
        },
        {
          "name": "Melatonin",
          "type": "DRUG"
        },
        {
          "name": "MitoQ",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Duke University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 50,
      "start_date": "2024-06-12",
      "completion_date": "2025-06-24",
      "has_results": false,
      "last_update_posted_date": "2025-09-26",
      "last_synced_at": "2026-09-03T00:39:29.566Z",
      "location_count": 2,
      "location_summary": "Durham, North Carolina • Philadelphia, Pennsylvania",
      "locations": [
        {
          "city": "Durham",
          "state": "North Carolina"
        },
        {
          "city": "Philadelphia",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06429059"
    },
    {
      "nct_id": "NCT00382824",
      "title": "Effects of Coenzyme Q10 in Progressive Supranuclear Palsy (PSP)",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Progressive Supranuclear Palsy"
      ],
      "interventions": [
        {
          "name": "Coenzyme Q10",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "Placebo",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "DIETARY_SUPPLEMENT",
        "OTHER"
      ],
      "sponsor": "Lahey Clinic",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "30 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "30 Years and older"
      },
      "enrollment_count": 61,
      "start_date": "2006-09",
      "completion_date": "2015-01",
      "has_results": true,
      "last_update_posted_date": "2019-08-01",
      "last_synced_at": "2026-09-03T00:39:29.566Z",
      "location_count": 3,
      "location_summary": "Birmingham, Alabama • Boston, Massachusetts • Burlington, Massachusetts",
      "locations": [
        {
          "city": "Birmingham",
          "state": "Alabama"
        },
        {
          "city": "Boston",
          "state": "Massachusetts"
        },
        {
          "city": "Burlington",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00382824"
    },
    {
      "nct_id": "NCT03579693",
      "title": "Trial of Nicotinamide Riboside and Co-enzyme Q10 in Chronic Kidney Disease",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Chronic Kidney Disease",
        "Sarcopenia",
        "Frailty"
      ],
      "interventions": [
        {
          "name": "CoQ10",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "Nicotinamide riboside",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "Placebo",
          "type": "DIETARY_SUPPLEMENT"
        }
      ],
      "intervention_types": [
        "DIETARY_SUPPLEMENT"
      ],
      "sponsor": "University of Washington",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "30 Years",
        "maximum_age": "79 Years",
        "sex": "ALL",
        "summary": "30 Years to 79 Years"
      },
      "enrollment_count": 26,
      "start_date": "2018-11-14",
      "completion_date": "2021-04-26",
      "has_results": true,
      "last_update_posted_date": "2023-01-10",
      "last_synced_at": "2026-09-03T00:39:29.566Z",
      "location_count": 1,
      "location_summary": "Seattle, Washington",
      "locations": [
        {
          "city": "Seattle",
          "state": "Washington"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03579693"
    },
    {
      "nct_id": "NCT00541164",
      "title": "Effects of Coenzyme Q10 on Charcot-Marie-Tooth Disease",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1",
        "PHASE2"
      ],
      "conditions": [
        "Charcot Marie Tooth Disease"
      ],
      "interventions": [
        {
          "name": "Coenzyme Q10",
          "type": "DRUG"
        },
        {
          "name": "Coenzyme Q10",
          "type": "DIETARY_SUPPLEMENT"
        }
      ],
      "intervention_types": [
        "DRUG",
        "DIETARY_SUPPLEMENT"
      ],
      "sponsor": "Memorial Medical Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "75 Years",
        "sex": "ALL",
        "summary": "18 Years to 75 Years"
      },
      "enrollment_count": 23,
      "start_date": "2007-09",
      "completion_date": "2013-01",
      "has_results": false,
      "last_update_posted_date": "2013-07-15",
      "last_synced_at": "2026-09-03T00:39:29.566Z",
      "location_count": 1,
      "location_summary": "Johnstown, Pennsylvania",
      "locations": [
        {
          "city": "Johnstown",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00541164"
    },
    {
      "nct_id": "NCT00908297",
      "title": "Safety and Tolerability of Coenzyme Q10 in Hemodialysis Patients",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Cardiovascular Disease",
        "End Stage Renal Disease",
        "Atherosclerosis",
        "Oxidative Stress"
      ],
      "interventions": [
        {
          "name": "Coenzyme Q10",
          "type": "DIETARY_SUPPLEMENT"
        }
      ],
      "intervention_types": [
        "DIETARY_SUPPLEMENT"
      ],
      "sponsor": "University of Washington",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "85 Years",
        "sex": "ALL",
        "summary": "18 Years to 85 Years"
      },
      "enrollment_count": 20,
      "start_date": "2010-02",
      "completion_date": "2010-11",
      "has_results": false,
      "last_update_posted_date": "2012-04-24",
      "last_synced_at": "2026-09-03T00:39:29.566Z",
      "location_count": 1,
      "location_summary": "Seattle, Washington",
      "locations": [
        {
          "city": "Seattle",
          "state": "Washington"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00908297"
    },
    {
      "nct_id": "NCT00327756",
      "title": "Mitochondrial Dysfunction in the Pathophysiology and Treatment of Bipolar Disorder",
      "overall_status": "WITHDRAWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Bipolar Affective Disorder",
        "Depression"
      ],
      "interventions": [
        {
          "name": "Coenzyme Q10",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "National Institute of Mental Health (NIMH)",
      "sponsor_class": "NIH",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "65 Years",
        "sex": "ALL",
        "summary": "18 Years to 65 Years"
      },
      "enrollment_count": 0,
      "start_date": "2006-05",
      "completion_date": null,
      "has_results": false,
      "last_update_posted_date": "2011-11-23",
      "last_synced_at": "2026-09-03T00:39:29.566Z",
      "location_count": 1,
      "location_summary": "Bethesda, Maryland",
      "locations": [
        {
          "city": "Bethesda",
          "state": "Maryland"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00327756"
    },
    {
      "nct_id": "NCT05945160",
      "title": "Vestibular Function Using Mitochondrial Antioxidant Therapy",
      "overall_status": "WITHDRAWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "EARLY_PHASE1"
      ],
      "conditions": [
        "Vestibular Function Disorder"
      ],
      "interventions": [
        {
          "name": "Alpha Lipoic Acid 300mg",
          "type": "DRUG"
        },
        {
          "name": "Coenzyme Q10 200mg",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "The University of Texas Health Science Center at San Antonio",
      "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": 0,
      "start_date": "2024-01",
      "completion_date": "2024-12",
      "has_results": false,
      "last_update_posted_date": "2023-10-18",
      "last_synced_at": "2026-09-03T00:39:29.566Z",
      "location_count": 1,
      "location_summary": "San Antonio, Texas",
      "locations": [
        {
          "city": "San Antonio",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05945160"
    },
    {
      "nct_id": "NCT07530250",
      "title": "Assessing Two Coenzyme Q10 Products in Men and Women",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "CoQ10 Blood Levels"
      ],
      "interventions": [
        {
          "name": "high absorption CoQ10 product",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "standard CoQ10 product",
          "type": "DIETARY_SUPPLEMENT"
        }
      ],
      "intervention_types": [
        "DIETARY_SUPPLEMENT"
      ],
      "sponsor": "Midwest Center for Metabolic and Cardiovascular Research",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "21 Years",
        "maximum_age": "65 Years",
        "sex": "ALL",
        "summary": "21 Years to 65 Years"
      },
      "enrollment_count": 24,
      "start_date": "2026-05-18",
      "completion_date": "2026-07-01",
      "has_results": false,
      "last_update_posted_date": "2026-08-24",
      "last_synced_at": "2026-09-03T00:39:29.566Z",
      "location_count": 1,
      "location_summary": "Addison, Illinois",
      "locations": [
        {
          "city": "Addison",
          "state": "Illinois"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07530250"
    },
    {
      "nct_id": "NCT00860847",
      "title": "Firefighter Aged Garlic Extract Investigation With CoQ10 as a Treatment for Heart Disease (FAITH)",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Coronary Atherosclerosis",
        "Coronary Artery Calcification",
        "Coronary Stenosis"
      ],
      "interventions": [
        {
          "name": "Aged garlic extract and Coenzyme Q10",
          "type": "DIETARY_SUPPLEMENT"
        }
      ],
      "intervention_types": [
        "DIETARY_SUPPLEMENT"
      ],
      "sponsor": "Lundquist Institute for Biomedical Innovation at Harbor-UCLA Medical Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "35 Years",
        "maximum_age": "84 Years",
        "sex": "MALE",
        "summary": "35 Years to 84 Years · Male only"
      },
      "enrollment_count": 65,
      "start_date": "2009-05",
      "completion_date": "2010-09",
      "has_results": true,
      "last_update_posted_date": "2015-03-12",
      "last_synced_at": "2026-09-03T00:39:29.566Z",
      "location_count": 1,
      "location_summary": "Torrance, California",
      "locations": [
        {
          "city": "Torrance",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00860847"
    }
  ]
}