{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=cosyntropin",
    "query": {
      "intervention": "cosyntropin"
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 26,
    "total_pages": 3,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=cosyntropin&page=2&page_size=10",
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-09-03T03:45:05.877Z",
  "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": "NCT01839812",
      "title": "Adrenal Responsiveness During the Perioperative Period in Children Undergoing Congenital Cardiac Surgery",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Adrenal Cortex Diseases",
        "Infant Morbidity"
      ],
      "interventions": [
        {
          "name": "Cosyntropin",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Mayo Clinic",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": "365 Days",
        "sex": "ALL",
        "summary": "Up to 365 Days"
      },
      "enrollment_count": 35,
      "start_date": "2009-03",
      "completion_date": "2013-06",
      "has_results": false,
      "last_update_posted_date": "2014-06-16",
      "last_synced_at": "2026-09-03T03:45:05.877Z",
      "location_count": 1,
      "location_summary": "Rochester, Minnesota",
      "locations": [
        {
          "city": "Rochester",
          "state": "Minnesota"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01839812"
    },
    {
      "nct_id": "NCT03709381",
      "title": "Effect of Adrenocorticotropic Hormone on Vascular Endothelial Growth Factor Release in Children Study",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "EARLY_PHASE1"
      ],
      "conditions": [
        "Adrenal Insufficiency",
        "Osteopenia, Osteoporosis",
        "Steroid Suppression of ACTH Secretion"
      ],
      "interventions": [
        {
          "name": "Low Dose Cosyntropin (ACTH) stimulation test",
          "type": "DRUG"
        },
        {
          "name": "High Dose Cosyntropin (ACTH) stimulation test",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Nationwide Children's Hospital",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "9 Years",
        "maximum_age": "17 Years",
        "sex": "ALL",
        "summary": "9 Years to 17 Years"
      },
      "enrollment_count": 10,
      "start_date": "2017-10-01",
      "completion_date": "2019-01-31",
      "has_results": false,
      "last_update_posted_date": "2019-02-21",
      "last_synced_at": "2026-09-03T03:45:05.877Z",
      "location_count": 1,
      "location_summary": "Columbus, Ohio",
      "locations": [
        {
          "city": "Columbus",
          "state": "Ohio"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03709381"
    },
    {
      "nct_id": "NCT03905603",
      "title": "Relative Contributions of Predictors of Hyperandrogenism in Older vs. Young Women With PCOS",
      "overall_status": "UNKNOWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "EARLY_PHASE1"
      ],
      "conditions": [
        "Polycystic Ovary Syndrome"
      ],
      "interventions": [
        {
          "name": "ACTH",
          "type": "DRUG"
        },
        {
          "name": "rhCG",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "University of Virginia",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "20 Years",
        "maximum_age": "49 Years",
        "sex": "FEMALE",
        "summary": "20 Years to 49 Years · Female only"
      },
      "enrollment_count": 144,
      "start_date": "2019-10-08",
      "completion_date": "2026-05-01",
      "has_results": false,
      "last_update_posted_date": "2023-11-03",
      "last_synced_at": "2026-09-03T03:45:05.877Z",
      "location_count": 1,
      "location_summary": "Charlottesville, Virginia",
      "locations": [
        {
          "city": "Charlottesville",
          "state": "Virginia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03905603"
    },
    {
      "nct_id": "NCT02368379",
      "title": "Diagnosis of Central Adrenal Insufficiency in Patients With Prader-Willi Syndrome",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Prader Willi Syndrome",
        "Adrenal Insufficiency"
      ],
      "interventions": [
        {
          "name": "Low dose (1 mcg) ACTH stimulation test",
          "type": "OTHER"
        },
        {
          "name": "Overnight metyrapone test",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Nationwide Children's Hospital",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "2 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "2 Years and older"
      },
      "enrollment_count": 23,
      "start_date": "2014-03",
      "completion_date": "2016-08",
      "has_results": false,
      "last_update_posted_date": "2018-01-29",
      "last_synced_at": "2026-09-03T03:45:05.877Z",
      "location_count": 1,
      "location_summary": "Columbus, Ohio",
      "locations": [
        {
          "city": "Columbus",
          "state": "Ohio"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02368379"
    },
    {
      "nct_id": "NCT03347526",
      "title": "A Novel Approach to Infantile Spasms",
      "overall_status": "SUSPENDED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Infantile Spasm"
      ],
      "interventions": [
        {
          "name": "Cosyntropin Injectable Suspension, 1 mg/mL",
          "type": "DRUG"
        },
        {
          "name": "Cosyntropin Injectable Suspension 1 MG/ML + vigabatrin",
          "type": "DRUG"
        },
        {
          "name": "Vigabatrin",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "University of Colorado, Denver",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "2 Months",
        "maximum_age": "2 Years",
        "sex": "ALL",
        "summary": "2 Months to 2 Years"
      },
      "enrollment_count": 394,
      "start_date": "2018-04-19",
      "completion_date": "2021-08",
      "has_results": false,
      "last_update_posted_date": "2021-05-27",
      "last_synced_at": "2026-09-03T03:45:05.877Z",
      "location_count": 14,
      "location_summary": "Los Angeles, California • San Francisco, California • Aurora, Colorado + 11 more",
      "locations": [
        {
          "city": "Los Angeles",
          "state": "California"
        },
        {
          "city": "San Francisco",
          "state": "California"
        },
        {
          "city": "Aurora",
          "state": "Colorado"
        },
        {
          "city": "Washington D.C.",
          "state": "District of Columbia"
        },
        {
          "city": "Atlanta",
          "state": "Georgia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03347526"
    },
    {
      "nct_id": "NCT03368066",
      "title": "Is Adrenal Insufficiency Under-diagnosed in Hospitalized Cirrhosis Patients?",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Adrenal Insufficiency",
        "Cirrhosis",
        "Spur Cell Anemia",
        "Lecithin Acyltransferase Deficiency"
      ],
      "interventions": [
        {
          "name": "Cosyntropin",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "University of Virginia",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "110 Years",
        "sex": "ALL",
        "summary": "18 Years to 110 Years"
      },
      "enrollment_count": 100,
      "start_date": "2018-01-29",
      "completion_date": "2019-03-12",
      "has_results": true,
      "last_update_posted_date": "2021-12-09",
      "last_synced_at": "2026-09-03T03:45:05.877Z",
      "location_count": 1,
      "location_summary": "Charlottesville, Virginia",
      "locations": [
        {
          "city": "Charlottesville",
          "state": "Virginia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03368066"
    },
    {
      "nct_id": "NCT01062568",
      "title": "The Adrenal Contribution to Androgen Production in Girls During Puberty",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Development"
      ],
      "interventions": [
        {
          "name": "Adrenocorticotropin",
          "type": "DRUG"
        },
        {
          "name": "Dexamethasone",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "University of California, San Diego",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "7 Years",
        "maximum_age": "18 Years",
        "sex": "FEMALE",
        "summary": "7 Years to 18 Years · Female only"
      },
      "enrollment_count": 50,
      "start_date": "2010-02",
      "completion_date": "2014-07",
      "has_results": true,
      "last_update_posted_date": "2019-08-26",
      "last_synced_at": "2026-09-03T03:45:05.877Z",
      "location_count": 1,
      "location_summary": "La Jolla, California",
      "locations": [
        {
          "city": "La Jolla",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01062568"
    },
    {
      "nct_id": "NCT03400852",
      "title": "A Study to Assess the Efficacy and Safety of MNK-1411 in Duchenne Muscular Dystrophy",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Muscular Dystrophy, Duchenne"
      ],
      "interventions": [
        {
          "name": "MNK-1411",
          "type": "DRUG"
        },
        {
          "name": "Placebo",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "DRUG",
        "OTHER"
      ],
      "sponsor": "Mallinckrodt ARD LLC",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "4 Years",
        "maximum_age": "8 Years",
        "sex": "MALE",
        "summary": "4 Years to 8 Years · Male only"
      },
      "enrollment_count": 44,
      "start_date": "2018-07-27",
      "completion_date": "2020-02-25",
      "has_results": true,
      "last_update_posted_date": "2021-03-16",
      "last_synced_at": "2026-09-03T03:45:05.877Z",
      "location_count": 5,
      "location_summary": "Gulf Breeze, Florida • Atlanta, Georgia • Nashville, Tennessee + 2 more",
      "locations": [
        {
          "city": "Gulf Breeze",
          "state": "Florida"
        },
        {
          "city": "Atlanta",
          "state": "Georgia"
        },
        {
          "city": "Nashville",
          "state": "Tennessee"
        },
        {
          "city": "Dallas",
          "state": "Texas"
        },
        {
          "city": "San Antonio",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03400852"
    },
    {
      "nct_id": "NCT01422733",
      "title": "Effect of Longer-term Adrenal Suppression Using Low Dose Hydrocortisone on Androgen Overproduction",
      "overall_status": "WITHDRAWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "EARLY_PHASE1"
      ],
      "conditions": [
        "Hyperandrogenemia",
        "Obesity",
        "Polycystic Ovary Syndrome"
      ],
      "interventions": [
        {
          "name": "Hydrocortisone",
          "type": "DRUG"
        },
        {
          "name": "dexamethasone",
          "type": "DRUG"
        },
        {
          "name": "Cosyntropin",
          "type": "DRUG"
        },
        {
          "name": "rhCG",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "University of Virginia",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "7 Years",
        "maximum_age": "16 Years",
        "sex": "FEMALE",
        "summary": "7 Years to 16 Years · Female only"
      },
      "enrollment_count": 0,
      "start_date": "2018-06-01",
      "completion_date": "2018-07-17",
      "has_results": false,
      "last_update_posted_date": "2018-07-19",
      "last_synced_at": "2026-09-03T03:45:05.877Z",
      "location_count": 1,
      "location_summary": "Charlottesville, Virginia",
      "locations": [
        {
          "city": "Charlottesville",
          "state": "Virginia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01422733"
    },
    {
      "nct_id": "NCT04546126",
      "title": "Positron Emission Tomography (PET) Imaging of Cholesterol Trafficking: Clinical Evaluation of [18F]FNP-59 in Normal Human Subjects (Groups 2, 3 & 4)",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "EARLY_PHASE1"
      ],
      "conditions": [
        "Radiotracer",
        "Hypertension",
        "Cholesterol"
      ],
      "interventions": [
        {
          "name": "Dexamethasone (Group 2)",
          "type": "DRUG"
        },
        {
          "name": "Cosyntropin (Group 3)",
          "type": "DRUG"
        },
        {
          "name": "PET/CT Scan with FNP-59",
          "type": "COMBINATION_PRODUCT"
        }
      ],
      "intervention_types": [
        "DRUG",
        "COMBINATION_PRODUCT"
      ],
      "sponsor": "Benjamin Viglianti",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 24,
      "start_date": "2021-11-01",
      "completion_date": "2026-12",
      "has_results": false,
      "last_update_posted_date": "2025-12-05",
      "last_synced_at": "2026-09-03T03:45:05.877Z",
      "location_count": 2,
      "location_summary": "Ann Arbor, Michigan • Grand Rapids, Michigan",
      "locations": [
        {
          "city": "Ann Arbor",
          "state": "Michigan"
        },
        {
          "city": "Grand Rapids",
          "state": "Michigan"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04546126"
    }
  ]
}