{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Primary+Tumor",
    "query": {
      "condition": "Primary Tumor"
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 7152,
    "total_pages": 716,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Primary+Tumor&page=2&page_size=10",
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-07-23T20:45:26.667Z",
  "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": "NCT03956095",
      "title": "Study of Nutritional Supplement Shakes in People About to Receive Their Debulking Surgery for Ovarian Cancer",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Debulking Surgery for Ovarian Cancer"
      ],
      "interventions": [
        {
          "name": "Ensure Surgery Immunonutrition Shake supplements",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "Daily Food Intake form",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "DIETARY_SUPPLEMENT",
        "OTHER"
      ],
      "sponsor": "Memorial Sloan Kettering Cancer Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "FEMALE",
        "summary": "18 Years and older · Female only"
      },
      "enrollment_count": 23,
      "start_date": "2019-05-16",
      "completion_date": "2025-12-19",
      "has_results": false,
      "last_update_posted_date": "2025-12-30",
      "last_synced_at": "2026-07-23T20:45:26.667Z",
      "location_count": 8,
      "location_summary": "Miami, Florida • Basking Ridge, New Jersey • Middletown, New Jersey + 5 more",
      "locations": [
        {
          "city": "Miami",
          "state": "Florida"
        },
        {
          "city": "Basking Ridge",
          "state": "New Jersey"
        },
        {
          "city": "Middletown",
          "state": "New Jersey"
        },
        {
          "city": "Montvale",
          "state": "New Jersey"
        },
        {
          "city": "Commack",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03956095"
    },
    {
      "nct_id": "NCT00001465",
      "title": "Study of the Disease Process of Lymphangioleiomyomatosis",
      "overall_status": "RECRUITING",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Lung Disease",
        "Pneumothorax",
        "Tuberous Sclerosis",
        "Lymphangioleiomyomatosis"
      ],
      "interventions": [
        {
          "name": "Toshibia Aquilion One CT",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "National Heart, Lung, and Blood Institute (NHLBI)",
      "sponsor_class": "NIH",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "16 Years",
        "maximum_age": "100 Years",
        "sex": "ALL",
        "summary": "16 Years to 100 Years"
      },
      "enrollment_count": 2000,
      "start_date": "1995-12-18",
      "completion_date": null,
      "has_results": false,
      "last_update_posted_date": "2026-06-24",
      "last_synced_at": "2026-07-23T20:45:26.667Z",
      "location_count": 1,
      "location_summary": "Bethesda, Maryland",
      "locations": [
        {
          "city": "Bethesda",
          "state": "Maryland"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00001465"
    },
    {
      "nct_id": "NCT02726711",
      "title": "Reduction in Splanchnic Capacitance Contributes to Sympathetically Dependent Hypertension in Autonomic",
      "overall_status": "ACTIVE_NOT_RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Multiple System Atrophy",
        "Orthostatic Hypotension",
        "Supine Hypertension"
      ],
      "interventions": [
        {
          "name": "Trimethaphan",
          "type": "DRUG"
        },
        {
          "name": "Placebo",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Vanderbilt University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "40 Years",
        "maximum_age": "80 Years",
        "sex": "ALL",
        "summary": "40 Years to 80 Years"
      },
      "enrollment_count": 2,
      "start_date": "2016-04",
      "completion_date": "2026-12",
      "has_results": false,
      "last_update_posted_date": "2026-03-13",
      "last_synced_at": "2026-07-23T20:45:26.667Z",
      "location_count": 1,
      "location_summary": "Nashville, Tennessee",
      "locations": [
        {
          "city": "Nashville",
          "state": "Tennessee"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02726711"
    },
    {
      "nct_id": "NCT03823144",
      "title": "Intravital Microscopy in Human Solid Tumors",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Solid Tumor, Adult",
        "Clinical Stage IV Gastric Cancer AJCC v8",
        "Malignant Solid Neoplasm",
        "Metastatic Colorectal Carcinoma",
        "Metastatic Gastric Carcinoma",
        "Metastatic Primary Malignant Brain Neoplasm",
        "Metastatic Sarcoma",
        "Postneoadjuvant Therapy Stage IV Gastric Cancer AJCC v8",
        "Resectable Colorectal Carcinoma",
        "Resectable Liver and Intrahepatic Bile Duct Carcinoma",
        "Resectable Pancreatic Carcinoma",
        "Resectable Sarcoma",
        "Stage IV Colorectal Cancer AJCC v8",
        "Anatomic Stage IV Breast Cancer AJCC v8",
        "Malignant Brain Neoplasm",
        "Metastatic Breast Carcinoma",
        "Metastatic Liver Carcinoma",
        "Metastatic Pancreatic Carcinoma",
        "Resectable Brain Neoplasm",
        "Resectable Breast Carcinoma",
        "Resectable Gastric Carcinoma",
        "Stage IV Hepatocellular Carcinoma AJCC v8",
        "Stage IV Pancreatic Cancer AJCC v8"
      ],
      "interventions": [
        {
          "name": "Diagnostic Microscopy",
          "type": "DEVICE"
        },
        {
          "name": "Fluorescein Sodium Injection",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DEVICE",
        "DRUG"
      ],
      "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": 85,
      "start_date": "2019-02-28",
      "completion_date": "2027-09-30",
      "has_results": false,
      "last_update_posted_date": "2026-06-02",
      "last_synced_at": "2026-07-23T20:45:26.667Z",
      "location_count": 1,
      "location_summary": "Jacksonville, Florida",
      "locations": [
        {
          "city": "Jacksonville",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03823144"
    },
    {
      "nct_id": "NCT04176198",
      "title": "A Study of Oral Nuvisertib (TP-3654) in Patients With Myelofibrosis",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1",
        "PHASE2"
      ],
      "conditions": [
        "Myelofibrosis"
      ],
      "interventions": [
        {
          "name": "Nusivertib",
          "type": "DRUG"
        },
        {
          "name": "Ruxolitinib",
          "type": "DRUG"
        },
        {
          "name": "Momelotinib",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Sumitomo Pharma America, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 240,
      "start_date": "2019-12-16",
      "completion_date": "2030-04-30",
      "has_results": false,
      "last_update_posted_date": "2026-05-01",
      "last_synced_at": "2026-07-23T20:45:26.667Z",
      "location_count": 32,
      "location_summary": "Birmingham, Alabama • Tucson, Arizona • Duarte, California + 25 more",
      "locations": [
        {
          "city": "Birmingham",
          "state": "Alabama"
        },
        {
          "city": "Tucson",
          "state": "Arizona"
        },
        {
          "city": "Duarte",
          "state": "California"
        },
        {
          "city": "Los Angeles",
          "state": "California"
        },
        {
          "city": "Newport Beach",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04176198"
    },
    {
      "nct_id": "NCT04949087",
      "title": "Efficacy of Intra-articular Injections for the Treatment of Primary Glenohumeral Osteoarthritis(GHOA)",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Arthritis Shoulder"
      ],
      "interventions": [
        {
          "name": "Glenohumeral Injection",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE"
      ],
      "sponsor": "Rush University Medical Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 200,
      "start_date": "2023-03-13",
      "completion_date": "2028-01",
      "has_results": false,
      "last_update_posted_date": "2026-02-17",
      "last_synced_at": "2026-07-23T20:45:26.667Z",
      "location_count": 1,
      "location_summary": "Chicago, Illinois",
      "locations": [
        {
          "city": "Chicago",
          "state": "Illinois"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04949087"
    },
    {
      "nct_id": "NCT06567795",
      "title": "PRimary IndividualiZed Evaluation of Cardiovascular Events in Patients With Diabetes Mellitus Using hemoTAG",
      "overall_status": "RECRUITING",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Diabetes Mellitus Type 2",
        "Cardiovascular Diseases",
        "Coronary Artery Disease",
        "Cerebrovascular Disease",
        "Peripheral Artery Disease"
      ],
      "interventions": [
        {
          "name": "Hemotag",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Aventusoft, LLC.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "40 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "40 Years and older"
      },
      "enrollment_count": 189,
      "start_date": "2024-03-14",
      "completion_date": "2027-03-18",
      "has_results": false,
      "last_update_posted_date": "2024-08-23",
      "last_synced_at": "2026-07-23T20:45:26.667Z",
      "location_count": 1,
      "location_summary": "West Palm Beach, Florida",
      "locations": [
        {
          "city": "West Palm Beach",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06567795"
    },
    {
      "nct_id": "NCT00303901",
      "title": "Cryotherapy in Treating Patients With Primary Lung Cancer or Lung Metastases That Cannot Be Removed By Surgery",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Lung Cancer",
        "Metastatic Cancer"
      ],
      "interventions": [
        {
          "name": "cryosurgery",
          "type": "PROCEDURE"
        },
        {
          "name": "positron emission tomography",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE"
      ],
      "sponsor": "Barbara Ann Karmanos Cancer Institute",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "120 Years",
        "sex": "ALL",
        "summary": "18 Years to 120 Years"
      },
      "enrollment_count": 40,
      "start_date": "2005-11",
      "completion_date": "2011-07",
      "has_results": true,
      "last_update_posted_date": "2020-07-22",
      "last_synced_at": "2026-07-23T20:45:26.667Z",
      "location_count": 1,
      "location_summary": "Detroit, Michigan",
      "locations": [
        {
          "city": "Detroit",
          "state": "Michigan"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00303901"
    },
    {
      "nct_id": "NCT03094871",
      "title": "FACE-PC: Family-Centered Care for Older Adults With Depression and Chronic Medical Conditions in Primary Care",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Chronic Medical Conditions",
        "Depression"
      ],
      "interventions": [
        {
          "name": "FACE-PC",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of California, San Francisco",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "60 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "60 Years and older"
      },
      "enrollment_count": 60,
      "start_date": "2015-04-01",
      "completion_date": "2020-12-30",
      "has_results": false,
      "last_update_posted_date": "2021-11-15",
      "last_synced_at": "2026-07-23T20:45:26.667Z",
      "location_count": 1,
      "location_summary": "San Francisco, California",
      "locations": [
        {
          "city": "San Francisco",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03094871"
    },
    {
      "nct_id": "NCT01366963",
      "title": "Cognitive Dysfunction in Postural Tachycardia Syndrome",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Postural Tachycardia Syndrome"
      ],
      "interventions": [
        {
          "name": "Seated Measurements",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Standing Measurements",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Self-Administered Surveys",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Vanderbilt University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "60 Years",
        "sex": "ALL",
        "summary": "18 Years to 60 Years"
      },
      "enrollment_count": 60,
      "start_date": "2011-03",
      "completion_date": "2015-06",
      "has_results": false,
      "last_update_posted_date": "2016-08-17",
      "last_synced_at": "2026-07-23T20:45:26.667Z",
      "location_count": 1,
      "location_summary": "Nashville, Tennessee",
      "locations": [
        {
          "city": "Nashville",
          "state": "Tennessee"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01366963"
    }
  ]
}