{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Carcinoma%2C+Round+Cell",
    "query": {
      "condition": "Carcinoma, Round Cell"
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 16,
    "total_pages": 2,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Carcinoma%2C+Round+Cell&page=2&page_size=10",
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-06-10T17:44:14.515Z",
  "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": "NCT06748872",
      "title": "EPITOME-1015-I: a Study to Investigate the Safety and Tolerability of MDG1015 in Patients with Epithelial Ovarian Cancer, Gastroesophageal Adenocarcinoma, Round Cell Liposarcoma And/or Synovial Sarcoma",
      "overall_status": "NOT_YET_RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Epithelial Ovarian Cancer",
        "Gastro-esophageal Junction Cancer",
        "Soft Tissue Sarcoma (STS)",
        "Myxoid Liposarcoma",
        "Synovial Sarcoma"
      ],
      "interventions": [
        {
          "name": "Lymphodepletion",
          "type": "DRUG"
        },
        {
          "name": "TCR-T cells (MDG1015)",
          "type": "BIOLOGICAL"
        }
      ],
      "intervention_types": [
        "DRUG",
        "BIOLOGICAL"
      ],
      "sponsor": "Medigene AG",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 55,
      "start_date": "2025-07-01",
      "completion_date": "2042-08-01",
      "has_results": false,
      "last_update_posted_date": "2024-12-27",
      "last_synced_at": "2026-06-10T17:44:14.515Z",
      "location_count": 1,
      "location_summary": "Seattle, Washington",
      "locations": [
        {
          "city": "Seattle",
          "state": "Washington"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06748872"
    },
    {
      "nct_id": "NCT03132922",
      "title": "MAGE-A4ᶜ¹º³²T for Multi-Tumor",
      "overall_status": "ACTIVE_NOT_RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Urinary Bladder Cancer",
        "Melanoma",
        "Head and Neck Cancer",
        "Ovarian Cancer",
        "Non-Small Cell Lung Cancer",
        "Esophageal Cancer",
        "Gastric Cancer",
        "Synovial Sarcoma",
        "Myxoid Round Cell Liposarcoma",
        "Gastroesophageal Junction"
      ],
      "interventions": [
        {
          "name": "Autologous genetically modified MAGE-A4ᶜ¹º³²T cells",
          "type": "GENETIC"
        },
        {
          "name": "Autologous genetically modified MAGE-A4c1032T cells combined with low dose radiation",
          "type": "RADIATION"
        }
      ],
      "intervention_types": [
        "GENETIC",
        "RADIATION"
      ],
      "sponsor": "USWM CT, LLC",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "75 Years",
        "sex": "ALL",
        "summary": "18 Years to 75 Years"
      },
      "enrollment_count": 71,
      "start_date": "2017-05-15",
      "completion_date": "2032-09",
      "has_results": true,
      "last_update_posted_date": "2026-06-04",
      "last_synced_at": "2026-06-10T17:44:14.515Z",
      "location_count": 10,
      "location_summary": "Miami, Florida • Tampa, Florida • St Louis, Missouri + 6 more",
      "locations": [
        {
          "city": "Miami",
          "state": "Florida"
        },
        {
          "city": "Tampa",
          "state": "Florida"
        },
        {
          "city": "St Louis",
          "state": "Missouri"
        },
        {
          "city": "St Louis",
          "state": "Missouri"
        },
        {
          "city": "Buffalo",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03132922"
    },
    {
      "nct_id": "NCT06048705",
      "title": "Study of GSK3901961 In Previously Treated Advanced (Metastatic OR Unresectable) Synovial Sarcoma/ Myxoid/Round Cell Liposarcoma, and Previously Treated Metastatic Non-Small Cell Lung Cancer",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Neoplasms"
      ],
      "interventions": [
        {
          "name": "GSK3901961",
          "type": "DRUG"
        },
        {
          "name": "Cyclophosphamide",
          "type": "DRUG"
        },
        {
          "name": "Fludarabine",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Adaptimmune",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 7,
      "start_date": "2021-03-09",
      "completion_date": "2023-06-08",
      "has_results": true,
      "last_update_posted_date": "2024-11-13",
      "last_synced_at": "2026-06-10T17:44:14.515Z",
      "location_count": 12,
      "location_summary": "New Haven, Connecticut • Jacksonville, Florida • Tampa, Florida + 8 more",
      "locations": [
        {
          "city": "New Haven",
          "state": "Connecticut"
        },
        {
          "city": "Jacksonville",
          "state": "Florida"
        },
        {
          "city": "Tampa",
          "state": "Florida"
        },
        {
          "city": "Atlanta",
          "state": "Georgia"
        },
        {
          "city": "Westwood",
          "state": "Kansas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06048705"
    },
    {
      "nct_id": "NCT00141765",
      "title": "Study of High-Dose Chemotherapy With Bone Marrow or Stem Cell Transplant for Rare Poor-Prognosis Cancers",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Wilms Tumor",
        "Fibrosarcoma",
        "Carcinoma, Round Cell",
        "Nasopharyngeal Cancer",
        "Brain Tumor, Recurrent"
      ],
      "interventions": [
        {
          "name": "Myeloablative Chemotherapy",
          "type": "PROCEDURE"
        },
        {
          "name": "Stem Cell Rescue",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE"
      ],
      "sponsor": "University of Michigan Rogel Cancer Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": "21 Years",
        "sex": "ALL",
        "summary": "Up to 21 Years"
      },
      "enrollment_count": 25,
      "start_date": "1997-01",
      "completion_date": "2010-02",
      "has_results": true,
      "last_update_posted_date": "2014-06-20",
      "last_synced_at": "2026-06-10T17:44:14.515Z",
      "location_count": 1,
      "location_summary": "Ann Arbor, Michigan",
      "locations": [
        {
          "city": "Ann Arbor",
          "state": "Michigan"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00141765"
    },
    {
      "nct_id": "NCT04213794",
      "title": "Heated Intra-peritoneal Chemotherapy With Doxorubicin and Cisplatin for Abdominal for Pelvic Tumors in Pediatric Patients",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "EARLY_PHASE1"
      ],
      "conditions": [
        "Malignant Abdominal Neoplasm",
        "Malignant Pelvic Neoplasm",
        "Recurrent Colon Carcinoma",
        "Recurrent Desmoplastic Small Round Cell Tumor",
        "Recurrent Fallopian Tube Carcinoma",
        "Recurrent Gastric Carcinoma",
        "Recurrent Liposarcoma",
        "Recurrent Malignant Mesothelioma",
        "Recurrent Ovarian Carcinoma",
        "Recurrent Primary Peritoneal Carcinoma",
        "Recurrent Rectal Carcinoma",
        "Recurrent Rhabdomyosarcoma",
        "Recurrent Sarcoma",
        "Refractory Colon Carcinoma",
        "Refractory Desmoplastic Small Round Cell Tumor",
        "Refractory Fallopian Tube Carcinoma",
        "Refractory Gastric Carcinoma",
        "Refractory Liposarcoma",
        "Refractory Malignant Mesothelioma",
        "Refractory Ovarian Carcinoma",
        "Refractory Primary Peritoneal Carcinoma",
        "Refractory Rectal Carcinoma",
        "Refractory Rhabdomyosarcoma",
        "Refractory Sarcoma",
        "Resectable Liposarcoma",
        "Resectable Malignant Mesothelioma",
        "Resectable Sarcoma"
      ],
      "interventions": [
        {
          "name": "Cisplatin",
          "type": "DRUG"
        },
        {
          "name": "Cytoreductive Surgery",
          "type": "PROCEDURE"
        },
        {
          "name": "Doxorubicin",
          "type": "DRUG"
        },
        {
          "name": "Hyperthermic Intraperitoneal Chemotherapy",
          "type": "DRUG"
        },
        {
          "name": "Sodium Thiosulfate",
          "type": "DRUG"
        },
        {
          "name": "Computed Tomography",
          "type": "PROCEDURE"
        },
        {
          "name": "Magnetic Resonance Imaging",
          "type": "PROCEDURE"
        },
        {
          "name": "Positron Emission Tomography",
          "type": "PROCEDURE"
        },
        {
          "name": "Biospecimen Collection",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "DRUG",
        "PROCEDURE"
      ],
      "sponsor": "Mayo Clinic",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "1 Year",
        "maximum_age": "25 Years",
        "sex": "ALL",
        "summary": "1 Year to 25 Years"
      },
      "enrollment_count": 2,
      "start_date": "2019-11-08",
      "completion_date": "2024-10-03",
      "has_results": false,
      "last_update_posted_date": "2025-02-20",
      "last_synced_at": "2026-06-10T17:44:14.515Z",
      "location_count": 1,
      "location_summary": "Rochester, Minnesota",
      "locations": [
        {
          "city": "Rochester",
          "state": "Minnesota"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04213794"
    },
    {
      "nct_id": "NCT01277744",
      "title": "Pilot Study of Hyperthermic Peritoneal Perfusion (HIPEC) for Adolescent and Young Adults With Desmoplastic Small Round Cell Tumor",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Advanced Cancers",
        "Sarcoma"
      ],
      "interventions": [
        {
          "name": "Hyperthermic Peritoneal Perfusion (HIPEC)",
          "type": "PROCEDURE"
        },
        {
          "name": "Cisplatin",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "PROCEDURE",
        "DRUG"
      ],
      "sponsor": "M.D. Anderson Cancer Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "1 Year",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "1 Year and older"
      },
      "enrollment_count": 22,
      "start_date": "2011-05-09",
      "completion_date": "2018-02-16",
      "has_results": true,
      "last_update_posted_date": "2020-01-13",
      "last_synced_at": "2026-06-10T17:44:14.515Z",
      "location_count": 1,
      "location_summary": "Houston, Texas",
      "locations": [
        {
          "city": "Houston",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01277744"
    },
    {
      "nct_id": "NCT00445965",
      "title": "Iodine I 131 Monoclonal Antibody 3F8 in Treating Patients With Central Nervous System Cancer or Leptomeningeal Cancer",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Brain and Central Nervous System Tumors",
        "Intraocular Melanoma",
        "Lung Cancer",
        "Melanoma (Skin)",
        "Metastatic Cancer",
        "Neuroblastoma",
        "Ovarian Cancer",
        "Retinoblastoma",
        "Sarcoma",
        "Small Intestine Cancer"
      ],
      "interventions": [
        {
          "name": "DNA analysis",
          "type": "GENETIC"
        },
        {
          "name": "immunologic technique",
          "type": "OTHER"
        },
        {
          "name": "pharmacological study",
          "type": "OTHER"
        },
        {
          "name": "iodine I 131 monoclonal antibody 3F8",
          "type": "RADIATION"
        },
        {
          "name": "131I-3F8",
          "type": "RADIATION"
        }
      ],
      "intervention_types": [
        "GENETIC",
        "OTHER",
        "RADIATION"
      ],
      "sponsor": "Memorial Sloan Kettering Cancer Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": null,
        "sex": "ALL",
        "summary": "Not listed"
      },
      "enrollment_count": 78,
      "start_date": "2006-01",
      "completion_date": "2023-02-01",
      "has_results": true,
      "last_update_posted_date": "2024-04-04",
      "last_synced_at": "2026-06-10T17:44:14.515Z",
      "location_count": 1,
      "location_summary": "New York, New York",
      "locations": [
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00445965"
    },
    {
      "nct_id": "NCT03618381",
      "title": "EGFR806 CAR T Cell Immunotherapy for Recurrent/Refractory Solid Tumors in Children and Young Adults",
      "overall_status": "ACTIVE_NOT_RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Pediatric Solid Tumor",
        "Germ Cell Tumor",
        "Retinoblastoma",
        "Hepatoblastoma",
        "Wilms Tumor",
        "Rhabdoid Tumor",
        "Carcinoma",
        "Osteosarcoma",
        "Ewing Sarcoma",
        "Rhabdomyosarcoma",
        "Synovial Sarcoma",
        "Clear Cell Sarcoma",
        "Malignant Peripheral Nerve Sheath Tumors",
        "Desmoplastic Small Round Cell Tumor",
        "Soft Tissue Sarcoma",
        "Neuroblastoma"
      ],
      "interventions": [
        {
          "name": "second generation 4-1BBζ EGFR806-EGFRt",
          "type": "BIOLOGICAL"
        },
        {
          "name": "second generation 4-1BBζ EGFR806-EGFRt and a second generation 4 1BBζ CD19-Her2tG",
          "type": "BIOLOGICAL"
        }
      ],
      "intervention_types": [
        "BIOLOGICAL"
      ],
      "sponsor": "Seattle Children's Hospital",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "1 Year",
        "maximum_age": "30 Years",
        "sex": "ALL",
        "summary": "1 Year to 30 Years"
      },
      "enrollment_count": 44,
      "start_date": "2019-06-18",
      "completion_date": "2040-06",
      "has_results": false,
      "last_update_posted_date": "2025-11-20",
      "last_synced_at": "2026-06-10T17:44:14.515Z",
      "location_count": 1,
      "location_summary": "Seattle, Washington",
      "locations": [
        {
          "city": "Seattle",
          "state": "Washington"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03618381"
    },
    {
      "nct_id": "NCT00436657",
      "title": "Continuous Hyperthermic Peritoneal Perfusion (CHPP) With Cisplatin for Children With Peritoneal Cancer",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Peritoneal Neoplasms",
        "Retroperitoneal Neoplasms",
        "Gastrointestinal Neoplasms",
        "Adenocarcinoma",
        "Neuroblastoma",
        "Ovarian Neoplasms",
        "Sarcoma",
        "Adrenocortical Carcinoma",
        "Wilms Tumor",
        "Rhabdomyosarcoma",
        "Desmoplastic Small Round Cell Tumor"
      ],
      "interventions": [
        {
          "name": "CHPP of Cisplatin",
          "type": "DRUG"
        },
        {
          "name": "Abdominal Surgery",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "DRUG",
        "PROCEDURE"
      ],
      "sponsor": "M.D. Anderson Cancer Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "3 Years",
        "maximum_age": "18 Years",
        "sex": "ALL",
        "summary": "3 Years to 18 Years"
      },
      "enrollment_count": 10,
      "start_date": "2007-02",
      "completion_date": "2011-04",
      "has_results": false,
      "last_update_posted_date": "2012-04-02",
      "last_synced_at": "2026-06-10T17:44:14.515Z",
      "location_count": 1,
      "location_summary": "Houston, Texas",
      "locations": [
        {
          "city": "Houston",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00436657"
    },
    {
      "nct_id": "NCT04897321",
      "title": "B7-H3-Specific Chimeric Antigen Receptor Autologous T-Cell Therapy for Pediatric Patients With Solid Tumors (3CAR)",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Pediatric Solid Tumor",
        "Osteosarcoma",
        "Rhabdomyosarcoma",
        "Neuroblastoma",
        "Ewing Sarcoma",
        "Wilms Tumor",
        "Adrenocortical Cancer",
        "Desmoplastic Small Round Cell Tumor",
        "Germ Cell Cancer",
        "Rhabdoid Tumor",
        "Clear Cell Sarcoma",
        "Hepatoblastoma",
        "Melanoma",
        "Carcinoma",
        "Malignant Peripheral Nerve Sheath Tumors",
        "Soft Tissue Sarcoma"
      ],
      "interventions": [
        {
          "name": "Fludarabine",
          "type": "DRUG"
        },
        {
          "name": "Cyclophosphamide",
          "type": "DRUG"
        },
        {
          "name": "MESNA",
          "type": "DRUG"
        },
        {
          "name": "B7-H3 CAR T cells",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "St. Jude Children's Research Hospital",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": "21 Years",
        "sex": "ALL",
        "summary": "Up to 21 Years"
      },
      "enrollment_count": 48,
      "start_date": "2022-07-06",
      "completion_date": "2028-03-01",
      "has_results": false,
      "last_update_posted_date": "2026-05-19",
      "last_synced_at": "2026-06-10T17:44:14.515Z",
      "location_count": 1,
      "location_summary": "Memphis, Tennessee",
      "locations": [
        {
          "city": "Memphis",
          "state": "Tennessee"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04897321"
    }
  ]
}