{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=gp100+Antigen&page=3",
    "query": {
      "intervention": "gp100 Antigen",
      "page": 3
    },
    "page_size": 10
  },
  "pagination": {
    "page": 3,
    "page_size": 10,
    "total_count": 59,
    "total_pages": 6,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=gp100+Antigen&page=4&page_size=10",
    "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=gp100+Antigen&page=2&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-10-06T05:59:52.009Z",
  "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": "NCT00001832",
      "title": "Lymphocyte Re-infusion During Immune Suppression to Treat Metastatic Melanoma",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Melanoma",
        "Neoplasm Metastasis"
      ],
      "interventions": [
        {
          "name": "gp100:209-217 (210M)",
          "type": "DRUG"
        },
        {
          "name": "Montanide ISA-51",
          "type": "DRUG"
        },
        {
          "name": "IL-2",
          "type": "DRUG"
        },
        {
          "name": "MART-1:26-35(27L)",
          "type": "DRUG"
        },
        {
          "name": "Abl cells",
          "type": "BIOLOGICAL"
        },
        {
          "name": "Fludarabine",
          "type": "DRUG"
        },
        {
          "name": "Cyclophosphamide",
          "type": "DRUG"
        },
        {
          "name": "GCSF (Growth colony stimulating factor)",
          "type": "BIOLOGICAL"
        },
        {
          "name": "Apheresis",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "DRUG",
        "BIOLOGICAL",
        "PROCEDURE"
      ],
      "sponsor": "National Cancer Institute (NCI)",
      "sponsor_class": "NIH",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "7 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "7 Years and older"
      },
      "enrollment_count": 170,
      "start_date": "1999-08",
      "completion_date": "2010-05",
      "has_results": true,
      "last_update_posted_date": "2012-12-21",
      "last_synced_at": "2026-10-06T05:59:52.009Z",
      "location_count": 1,
      "location_summary": "Bethesda, Maryland",
      "locations": [
        {
          "city": "Bethesda",
          "state": "Maryland"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00001832"
    },
    {
      "nct_id": "NCT00019448",
      "title": "Vaccine Therapy With or Without Interleukin-2 in Treating Patients With Metastatic Melanoma",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Stage IV Melanoma",
        "Recurrent Melanoma"
      ],
      "interventions": [
        {
          "name": "gp100 antigen",
          "type": "DRUG"
        },
        {
          "name": "interleukin-2",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "National Cancer Institute (NCI)",
      "sponsor_class": "NIH",
      "healthy_volunteers": null,
      "eligibility": {
        "minimum_age": "16 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "16 Years and older"
      },
      "enrollment_count": null,
      "start_date": "1998-09",
      "completion_date": "2007-03",
      "has_results": false,
      "last_update_posted_date": "2024-03-04",
      "last_synced_at": "2026-10-06T05:59:52.009Z",
      "location_count": 1,
      "location_summary": "Bethesda, Maryland",
      "locations": [
        {
          "city": "Bethesda",
          "state": "Maryland"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00019448"
    },
    {
      "nct_id": "NCT00077532",
      "title": "Monoclonal Antibody With or Without gp100 Peptides Plus Montanide ISA-51 in Treating Patients With Stage IV Melanoma",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Melanoma (Skin)"
      ],
      "interventions": [
        {
          "name": "gp100 antigen",
          "type": "BIOLOGICAL"
        },
        {
          "name": "incomplete Freund's adjuvant",
          "type": "BIOLOGICAL"
        },
        {
          "name": "ipilimumab",
          "type": "BIOLOGICAL"
        }
      ],
      "intervention_types": [
        "BIOLOGICAL"
      ],
      "sponsor": "National Institutes of Health Clinical Center (CC)",
      "sponsor_class": "NIH",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "16 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "16 Years and older"
      },
      "enrollment_count": 179,
      "start_date": "2004-03",
      "completion_date": "2008-02",
      "has_results": false,
      "last_update_posted_date": "2012-06-22",
      "last_synced_at": "2026-10-06T05:59:52.009Z",
      "location_count": 1,
      "location_summary": "Bethesda, Maryland",
      "locations": [
        {
          "city": "Bethesda",
          "state": "Maryland"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00077532"
    },
    {
      "nct_id": "NCT00019669",
      "title": "Vaccine Therapy With or Without Interleukin-2 in Treating Patients With Metastatic Melanoma",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Melanoma (Skin)"
      ],
      "interventions": [
        {
          "name": "aldesleukin",
          "type": "BIOLOGICAL"
        },
        {
          "name": "fowlpox virus vaccine vector",
          "type": "BIOLOGICAL"
        },
        {
          "name": "gp100 antigen",
          "type": "BIOLOGICAL"
        }
      ],
      "intervention_types": [
        "BIOLOGICAL"
      ],
      "sponsor": "National Cancer Institute (NCI)",
      "sponsor_class": "NIH",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "16 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "16 Years and older"
      },
      "enrollment_count": null,
      "start_date": "1999-10",
      "completion_date": "2007-10",
      "has_results": false,
      "last_update_posted_date": "2013-06-20",
      "last_synced_at": "2026-10-06T05:59:52.009Z",
      "location_count": 1,
      "location_summary": "Bethesda, Maryland",
      "locations": [
        {
          "city": "Bethesda",
          "state": "Maryland"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00019669"
    },
    {
      "nct_id": "NCT03687073",
      "title": "Trial of Indole-3-Carbinol and Silibinin",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Smoking"
      ],
      "interventions": [
        {
          "name": "Indole-3-Carbinol",
          "type": "DRUG"
        },
        {
          "name": "Silibinin",
          "type": "DRUG"
        },
        {
          "name": "Silibin",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Masonic Cancer Center, University of Minnesota",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 21,
      "start_date": "2018-11-29",
      "completion_date": "2021-05-07",
      "has_results": false,
      "last_update_posted_date": "2021-08-11",
      "last_synced_at": "2026-10-06T05:59:52.009Z",
      "location_count": 1,
      "location_summary": "Minneapolis, Minnesota",
      "locations": [
        {
          "city": "Minneapolis",
          "state": "Minnesota"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03687073"
    },
    {
      "nct_id": "NCT00032045",
      "title": "Vaccine Therapy and Monoclonal Antibody Therapy in Treating Patients With Stage IV Melanoma",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Intraocular Melanoma",
        "Melanoma (Skin)"
      ],
      "interventions": [
        {
          "name": "gp100 antigen",
          "type": "BIOLOGICAL"
        },
        {
          "name": "incomplete Freund's adjuvant",
          "type": "BIOLOGICAL"
        },
        {
          "name": "ipilimumab",
          "type": "BIOLOGICAL"
        }
      ],
      "intervention_types": [
        "BIOLOGICAL"
      ],
      "sponsor": "National Cancer Institute (NCI)",
      "sponsor_class": "NIH",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "16 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "16 Years and older"
      },
      "enrollment_count": null,
      "start_date": "2002-01",
      "completion_date": "2006-08",
      "has_results": false,
      "last_update_posted_date": "2013-06-20",
      "last_synced_at": "2026-10-06T05:59:52.009Z",
      "location_count": 1,
      "location_summary": "Bethesda, Maryland",
      "locations": [
        {
          "city": "Bethesda",
          "state": "Maryland"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00032045"
    },
    {
      "nct_id": "NCT00005841",
      "title": "Vaccine Therapy in Treating Patients With Stage III or Stage IV Melanoma",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Intraocular Melanoma",
        "Melanoma (Skin)"
      ],
      "interventions": [
        {
          "name": "MART-1 antigen",
          "type": "BIOLOGICAL"
        },
        {
          "name": "gp100 antigen",
          "type": "BIOLOGICAL"
        },
        {
          "name": "incomplete Freund's adjuvant",
          "type": "BIOLOGICAL"
        },
        {
          "name": "progenipoietin",
          "type": "BIOLOGICAL"
        },
        {
          "name": "tyrosinase peptide",
          "type": "BIOLOGICAL"
        }
      ],
      "intervention_types": [
        "BIOLOGICAL"
      ],
      "sponsor": "University of Southern California",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 15,
      "start_date": "2000-06",
      "completion_date": "2002-10",
      "has_results": false,
      "last_update_posted_date": "2014-05-22",
      "last_synced_at": "2026-10-06T05:59:52.009Z",
      "location_count": 2,
      "location_summary": "Los Angeles, California",
      "locations": [
        {
          "city": "Los Angeles",
          "state": "California"
        },
        {
          "city": "Los Angeles",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00005841"
    },
    {
      "nct_id": "NCT00085189",
      "title": "Vaccine Therapy in Treating Patients With Stage IIC-IV Melanoma",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Ciliary Body and Choroid Melanoma, Medium/Large Size",
        "Ciliary Body and Choroid Melanoma, Small Size",
        "Extraocular Extension Melanoma",
        "Iris Melanoma",
        "Metastatic Intraocular Melanoma",
        "Mucosal Melanoma",
        "Recurrent Intraocular Melanoma",
        "Recurrent Melanoma",
        "Stage IIC Melanoma",
        "Stage IIIA Intraocular Melanoma",
        "Stage IIIA Melanoma",
        "Stage IIIB Intraocular Melanoma",
        "Stage IIIB Melanoma",
        "Stage IIIC Intraocular Melanoma",
        "Stage IIIC Melanoma",
        "Stage IV Intraocular Melanoma",
        "Stage IV Melanoma"
      ],
      "interventions": [
        {
          "name": "gp100 antigen",
          "type": "BIOLOGICAL"
        },
        {
          "name": "tyrosinase peptide",
          "type": "BIOLOGICAL"
        },
        {
          "name": "recombinant MAGE-3.1 antigen",
          "type": "BIOLOGICAL"
        },
        {
          "name": "multi-epitope melanoma peptide vaccine",
          "type": "BIOLOGICAL"
        },
        {
          "name": "incomplete Freund's adjuvant",
          "type": "BIOLOGICAL"
        },
        {
          "name": "Montanide ISA 51 VG",
          "type": "DRUG"
        },
        {
          "name": "agatolimod sodium",
          "type": "DRUG"
        },
        {
          "name": "laboratory biomarker analysis",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "BIOLOGICAL",
        "DRUG",
        "OTHER"
      ],
      "sponsor": "University of Southern California",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "16 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "16 Years and older"
      },
      "enrollment_count": 42,
      "start_date": "2004-05",
      "completion_date": "2007-09",
      "has_results": false,
      "last_update_posted_date": "2014-05-22",
      "last_synced_at": "2026-10-06T05:59:52.009Z",
      "location_count": 1,
      "location_summary": "Los Angeles, California",
      "locations": [
        {
          "city": "Los Angeles",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00085189"
    },
    {
      "nct_id": "NCT00960752",
      "title": "Tumor and Vaccine Site With a Toll Like Receptor (TLR) Agonist",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Melanoma"
      ],
      "interventions": [
        {
          "name": "gp100",
          "type": "DRUG"
        },
        {
          "name": "R848 gel",
          "type": "DRUG"
        },
        {
          "name": "MAGE-3",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "M.D. Anderson Cancer Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 47,
      "start_date": "2010-05-20",
      "completion_date": "2020-07-20",
      "has_results": true,
      "last_update_posted_date": "2021-08-13",
      "last_synced_at": "2026-10-06T05:59:52.009Z",
      "location_count": 1,
      "location_summary": "Houston, Texas",
      "locations": [
        {
          "city": "Houston",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00960752"
    },
    {
      "nct_id": "NCT02889861",
      "title": "IMCgp100-401 Rollover Study",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Malignant Melanoma"
      ],
      "interventions": [
        {
          "name": "IMCgp100",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Immunocore Ltd",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 3,
      "start_date": "2017-01-11",
      "completion_date": "2019-04-22",
      "has_results": true,
      "last_update_posted_date": "2020-07-27",
      "last_synced_at": "2026-10-06T05:59:52.009Z",
      "location_count": 1,
      "location_summary": "New York, New York",
      "locations": [
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02889861"
    }
  ]
}