{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Neuroendocrine+Carcinoma&page=22",
    "query": {
      "condition": "Neuroendocrine Carcinoma",
      "page": 22
    },
    "page_size": 10
  },
  "pagination": {
    "page": 22,
    "page_size": 10,
    "total_count": 946,
    "total_pages": 95,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Neuroendocrine+Carcinoma&page=23&page_size=10",
    "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Neuroendocrine+Carcinoma&page=21&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-10-15T04:05:29.957Z",
  "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": "NCT05551117",
      "title": "A Study of Vobramitamab Duocarmazine in Participants With Metastatic Castration Resistant Prostate Cancer and Other Solid Tumors",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Castration-Resistant Prostatic Cancer",
        "Androgen-Independent Prostatic Cancer",
        "Androgen-Insensitive Prostatic Cancer",
        "Androgen-Resistant Prostatic Cancer",
        "Hormone Refractory Prostatic Cancer",
        "Anal Cancer",
        "Anal Neoplasm",
        "Carcinoma, Squamous Cell of Head and Neck",
        "Head and Neck Squamous Cell Carcinoma",
        "Laryngeal Squamous Cell Carcinoma",
        "Oral Squamous Cell Carcinoma",
        "Malignant Melanoma",
        "Melanoma",
        "Non-small Cell Lung Cancer",
        "Non-small Cell Carcinoma",
        "Small-cell Lung Cancer",
        "Small Cell Carcinoma"
      ],
      "interventions": [
        {
          "name": "vobramitamab duocarmazine 2.0 mg (Arm A)",
          "type": "BIOLOGICAL"
        },
        {
          "name": "vobramitamab duocarmazine 2.7 mg (Arm B)",
          "type": "BIOLOGICAL"
        },
        {
          "name": "vobramitamab duocarmazine",
          "type": "BIOLOGICAL"
        },
        {
          "name": "Abiraterone",
          "type": "DRUG"
        },
        {
          "name": "Enzalutamide",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "BIOLOGICAL",
        "DRUG"
      ],
      "sponsor": "MacroGenics",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 192,
      "start_date": "2023-06-13",
      "completion_date": "2025-01-23",
      "has_results": true,
      "last_update_posted_date": "2026-02-09",
      "last_synced_at": "2026-10-15T04:05:29.957Z",
      "location_count": 14,
      "location_summary": "Fountain Valley, California • Los Angeles, California • Jacksonville, Florida + 11 more",
      "locations": [
        {
          "city": "Fountain Valley",
          "state": "California"
        },
        {
          "city": "Los Angeles",
          "state": "California"
        },
        {
          "city": "Jacksonville",
          "state": "Florida"
        },
        {
          "city": "Orange City",
          "state": "Florida"
        },
        {
          "city": "Covington",
          "state": "Louisiana"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05551117"
    },
    {
      "nct_id": "NCT03114319",
      "title": "Dose Finding Study of TNO155 in Adult Patients With Advanced Solid Tumors",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Advanced EGFR Mutant Non Small Cell LungCancer (NSCLC)",
        "KRAS G12-mutant NSCLC",
        "Esophageal Squamous Cell Cancer (SCC)",
        "Head/Neck SCC",
        "Melanoma",
        "Advanced Gastrointestinal Stromal Tumors (GIST)",
        "Advanced NRAS/BRAFT wt Cutaneous Melanoma"
      ],
      "interventions": [
        {
          "name": "TNO155",
          "type": "DRUG"
        },
        {
          "name": "TNO155 in combination with EGF816 (nazartinib)",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Novartis Pharmaceuticals",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "99 Years",
        "sex": "ALL",
        "summary": "18 Years to 99 Years"
      },
      "enrollment_count": 227,
      "start_date": "2017-05-26",
      "completion_date": "2025-07-04",
      "has_results": false,
      "last_update_posted_date": "2026-07-09",
      "last_synced_at": "2026-10-15T04:05:29.957Z",
      "location_count": 4,
      "location_summary": "Tampa, Florida • Boston, Massachusetts • New York, New York + 1 more",
      "locations": [
        {
          "city": "Tampa",
          "state": "Florida"
        },
        {
          "city": "Boston",
          "state": "Massachusetts"
        },
        {
          "city": "New York",
          "state": "New York"
        },
        {
          "city": "Nashville",
          "state": "Tennessee"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03114319"
    },
    {
      "nct_id": "NCT06894771",
      "title": "A Study of MK-4700 Alone or With Pembrolizumab in Participants With Advanced or Metastatic Solid Tumors (MK-4700-001)",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Malignant Neoplasm"
      ],
      "interventions": [
        {
          "name": "MK-4700",
          "type": "BIOLOGICAL"
        },
        {
          "name": "Pembrolizumab",
          "type": "BIOLOGICAL"
        }
      ],
      "intervention_types": [
        "BIOLOGICAL"
      ],
      "sponsor": "Merck Sharp & Dohme LLC",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 5,
      "start_date": "2025-04-23",
      "completion_date": "2025-12-08",
      "has_results": false,
      "last_update_posted_date": "2026-03-16",
      "last_synced_at": "2026-10-15T04:05:29.957Z",
      "location_count": 2,
      "location_summary": "Hackensack, New Jersey • San Antonio, Texas",
      "locations": [
        {
          "city": "Hackensack",
          "state": "New Jersey"
        },
        {
          "city": "San Antonio",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06894771"
    },
    {
      "nct_id": "NCT06161532",
      "title": "Sacituzumab Govitecan With or Without Atezolizumab Immunotherapy in Rare Genitourinary Tumors (SMART) Such as High Grade Neuroendocrine Carcinomas, Adenocarcinoma, and Squamous Cell Bladder/Urinary Tract Cancer, Renal Medullary Carcinoma and Penile C...",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Small Cell Carcinoma of the Bladder",
        "Small Cell Carcinoma of the Urinary Tract",
        "Squamous Cell Carcinoma of the Bladder",
        "Squamous Cell Carcinoma of the Urinary Tract",
        "Primary Adenocarcinoma of the Bladder",
        "Primary Adenocarcinoma of the Urinary Tract",
        "Renal Medullary Carcinoma",
        "Squamous Cell Carcinoma of the Penis"
      ],
      "interventions": [
        {
          "name": "Sacituzumab govitecan",
          "type": "DRUG"
        },
        {
          "name": "Atezolizumab",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "National Cancer Institute (NCI)",
      "sponsor_class": "NIH",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "120 Years",
        "sex": "ALL",
        "summary": "18 Years to 120 Years"
      },
      "enrollment_count": 60,
      "start_date": "2024-08-01",
      "completion_date": "2028-11-01",
      "has_results": false,
      "last_update_posted_date": "2026-08-13",
      "last_synced_at": "2026-10-15T04:05:29.957Z",
      "location_count": 1,
      "location_summary": "Bethesda, Maryland",
      "locations": [
        {
          "city": "Bethesda",
          "state": "Maryland"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06161532"
    },
    {
      "nct_id": "NCT04010357",
      "title": "Targeted Therapy With CDK4/6 Inhibitors in Chemo-Refractory, Rb Wild-Type Extensive SCLC",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Small-cell Lung Cancer",
        "Large Cell Neuroendocrine Carcinoma of the Lung",
        "Extrapulmonary Small Cell Carcinoma"
      ],
      "interventions": [
        {
          "name": "Abemaciclib,",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Case Comprehensive Cancer Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "19 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "19 Years and older"
      },
      "enrollment_count": 14,
      "start_date": "2020-01-13",
      "completion_date": "2026-04-30",
      "has_results": false,
      "last_update_posted_date": "2026-05-12",
      "last_synced_at": "2026-10-15T04:05:29.957Z",
      "location_count": 1,
      "location_summary": "Cleveland, Ohio",
      "locations": [
        {
          "city": "Cleveland",
          "state": "Ohio"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04010357"
    },
    {
      "nct_id": "NCT03057509",
      "title": "A Pilot Study Of Ga-68-DOTA-TOC Imaging In Participants With Small Bowel Carcinoid Tumors",
      "overall_status": "WITHDRAWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Small Bowel Carcinoid Tumor"
      ],
      "interventions": [
        {
          "name": "Ga-68-DOTA-TOC",
          "type": "DRUG"
        },
        {
          "name": "Siemens PET/MR scanner",
          "type": "DEVICE"
        },
        {
          "name": "Standard Siemens Software",
          "type": "OTHER"
        },
        {
          "name": "LAR Octreotide",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG",
        "DEVICE",
        "OTHER"
      ],
      "sponsor": "Massachusetts General Hospital",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 0,
      "start_date": "2018-11",
      "completion_date": "2021-09-30",
      "has_results": false,
      "last_update_posted_date": "2019-06-21",
      "last_synced_at": "2026-10-15T04:05:29.957Z",
      "location_count": 2,
      "location_summary": "Boston, Massachusetts",
      "locations": [
        {
          "city": "Boston",
          "state": "Massachusetts"
        },
        {
          "city": "Boston",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03057509"
    },
    {
      "nct_id": "NCT05230186",
      "title": "A Tissue Collection Study in Patients Who Respond to Immune Checkpoint Inhibitors to Identify Targets of Tumor-Reactive T Cells.",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Solid Tumor, Adult"
      ],
      "interventions": [
        {
          "name": "Tumor Biopsy",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE"
      ],
      "sponsor": "TScan Therapeutics, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 12,
      "start_date": "2021-02-26",
      "completion_date": "2024-12-20",
      "has_results": false,
      "last_update_posted_date": "2026-09-15",
      "last_synced_at": "2026-10-15T04:05:29.957Z",
      "location_count": 4,
      "location_summary": "Los Angeles, California • New Orleans, Louisiana • Morristown, New Jersey + 1 more",
      "locations": [
        {
          "city": "Los Angeles",
          "state": "California"
        },
        {
          "city": "New Orleans",
          "state": "Louisiana"
        },
        {
          "city": "Morristown",
          "state": "New Jersey"
        },
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05230186"
    },
    {
      "nct_id": "NCT02573259",
      "title": "A Dose Escalation Study Of PF-06801591 In Melanoma, Head And Neck Cancer (SCCHN), Ovarian, Sarcoma, Non-Small Cell Lung Cancer, Urothelial Carcinoma or Other Solid Tumors",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Part 1",
        "MELANOMA",
        "SCCHN",
        "OVCA",
        "SARCOMA",
        "OTHER SOLID TUMORS",
        "Part 1 and 2",
        "NSCLC",
        "UROTHELIAL CARCINOMA"
      ],
      "interventions": [
        {
          "name": "PF-06801591",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Pfizer",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 147,
      "start_date": "2016-02-10",
      "completion_date": "2020-11-19",
      "has_results": true,
      "last_update_posted_date": "2021-12-13",
      "last_synced_at": "2026-10-15T04:05:29.957Z",
      "location_count": 24,
      "location_summary": "Los Angeles, California • Santa Monica, California • Louisville, Kentucky + 12 more",
      "locations": [
        {
          "city": "Los Angeles",
          "state": "California"
        },
        {
          "city": "Los Angeles",
          "state": "California"
        },
        {
          "city": "Los Angeles",
          "state": "California"
        },
        {
          "city": "Los Angeles",
          "state": "California"
        },
        {
          "city": "Santa Monica",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02573259"
    },
    {
      "nct_id": "NCT01390818",
      "title": "Trial of MEK Inhibitor and PI3K/mTOR Inhibitor in Subjects With Locally Advanced or Metastatic Solid Tumors",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Locally Advanced Solid Tumor",
        "Metastatic Solid Tumor",
        "Breast Cancer",
        "Non Small Cell Lung Cancer",
        "Melanoma",
        "Colorectal Cancer"
      ],
      "interventions": [
        {
          "name": "MSC1936369B (pimasertib)",
          "type": "DRUG"
        },
        {
          "name": "SAR245409 (PI3K and mTOR inhibitor)",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "EMD Serono",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "82 Years",
        "sex": "ALL",
        "summary": "18 Years to 82 Years"
      },
      "enrollment_count": 146,
      "start_date": "2011-05",
      "completion_date": "2015-04",
      "has_results": true,
      "last_update_posted_date": "2017-03-07",
      "last_synced_at": "2026-10-15T04:05:29.957Z",
      "location_count": 6,
      "location_summary": "Scottsdale, Arizona • Los Angeles, California • Boston, Massachusetts + 3 more",
      "locations": [
        {
          "city": "Scottsdale",
          "state": "Arizona"
        },
        {
          "city": "Los Angeles",
          "state": "California"
        },
        {
          "city": "Boston",
          "state": "Massachusetts"
        },
        {
          "city": "New York",
          "state": "New York"
        },
        {
          "city": "Nashville",
          "state": "Tennessee"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01390818"
    },
    {
      "nct_id": "NCT00880503",
      "title": "Collection of Tissue Samples for Study of Multidrug Resistance",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Breast Carcinoma",
        "Breast Cancer",
        "Medullary Thyroid Carcinoma"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "National Cancer Institute (NCI)",
      "sponsor_class": "NIH",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "99 Years",
        "sex": "ALL",
        "summary": "18 Years to 99 Years"
      },
      "enrollment_count": 325,
      "start_date": "2003-12-19",
      "completion_date": "2018-02-08",
      "has_results": false,
      "last_update_posted_date": "2019-12-16",
      "last_synced_at": "2026-10-15T04:05:29.957Z",
      "location_count": 1,
      "location_summary": "Pittsburgh, Pennsylvania",
      "locations": [
        {
          "city": "Pittsburgh",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00880503"
    }
  ]
}