{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=HER2-positive+Solid+Tumor",
    "query": {
      "condition": "HER2-positive Solid Tumor"
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 102,
    "total_pages": 11,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=HER2-positive+Solid+Tumor&page=2&page_size=10",
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-07-22T19:26:06.708Z",
  "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": "NCT05579366",
      "title": "Rinatabart Sesutecan (Rina-S, PRO1184, GEN1184) for Advanced Solid Tumors (GCT1184-01/ PRO1184-001)",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1",
        "PHASE2"
      ],
      "conditions": [
        "High Grade Epithelial Ovarian Cancer",
        "High Grade Serous Ovarian Cancer",
        "Primary Peritoneal Carcinoma",
        "Fallopian Tube Cancer",
        "Endometrial Cancer",
        "Non-small Cell Lung Cancer",
        "Epidermal Growth Factor Receptor (EGFR)-Mutated Non-Small Cell Lung Cancer (NSCLC)",
        "Mesothelioma",
        "Breast Adenocarcinoma",
        "Triple Negative Breast Cancer",
        "Hormone Receptor-positive/Her2 Negative Breast Cancer",
        "Platinum-resistant Ovarian Cancer (PROC)",
        "Platinum Sensitive Ovarian Cancer (PSOC)",
        "Primary Refractory Ovarian Cancer",
        "Uterine Cancer"
      ],
      "interventions": [
        {
          "name": "Rina-S",
          "type": "DRUG"
        },
        {
          "name": "Carboplatin",
          "type": "DRUG"
        },
        {
          "name": "Bevacizumab",
          "type": "DRUG"
        },
        {
          "name": "Pembrolizumab",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Genmab",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 884,
      "start_date": "2022-12-07",
      "completion_date": "2027-10",
      "has_results": false,
      "last_update_posted_date": "2026-07-07",
      "last_synced_at": "2026-07-22T19:26:06.708Z",
      "location_count": 37,
      "location_summary": "Phoenix, Arizona • Tucson, Arizona • Los Angeles, California + 32 more",
      "locations": [
        {
          "city": "Phoenix",
          "state": "Arizona"
        },
        {
          "city": "Tucson",
          "state": "Arizona"
        },
        {
          "city": "Los Angeles",
          "state": "California"
        },
        {
          "city": "San Diego",
          "state": "California"
        },
        {
          "city": "Santa Barbara",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05579366"
    },
    {
      "nct_id": "NCT04257110",
      "title": "A First-in-human Study of Multiple Doses of BB-1701 in Subjects With Locally Advanced/Metastatic HER2 Expressing Solid Tumors",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Locally Advanced/Metastatic HER2 Positive Solid Tumors"
      ],
      "interventions": [
        {
          "name": "BB-1701",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Bliss Biopharmaceutical (Hangzhou) Co., Ltd",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 117,
      "start_date": "2020-07-28",
      "completion_date": "2024-12-31",
      "has_results": false,
      "last_update_posted_date": "2025-07-24",
      "last_synced_at": "2026-07-22T19:26:06.708Z",
      "location_count": 3,
      "location_summary": "San Francisco, California • Nashville, Tennessee • Fairfax, Virginia",
      "locations": [
        {
          "city": "San Francisco",
          "state": "California"
        },
        {
          "city": "Nashville",
          "state": "Tennessee"
        },
        {
          "city": "Fairfax",
          "state": "Virginia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04257110"
    },
    {
      "nct_id": "NCT00807859",
      "title": "Safety Study of AMG 386 to Treat HER2-positive Locally Recurrent or Metastatic Breast Cancer",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Breast Cancer",
        "Breast Neoplasms",
        "Breast Tumors",
        "Cancer",
        "Locally Recurrent and Metastatic Breast Cancer",
        "Metastases",
        "Metastatic Cancer",
        "Oncology",
        "Solid Tumors",
        "Tumors"
      ],
      "interventions": [
        {
          "name": "AMG 386 30 mg/kg, Paclitaxel and Trastuzumab",
          "type": "DRUG"
        },
        {
          "name": "AMG 386 30 mg/kg, Capecitabine and Lapatinib",
          "type": "DRUG"
        },
        {
          "name": "AMG 386 10 mgkg, Paclitaxel and Trastuzumab",
          "type": "DRUG"
        },
        {
          "name": "AMG 386 10 mg/kg, Capecitabine and Lapatinib",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Amgen",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "FEMALE",
        "summary": "18 Years and older · Female only"
      },
      "enrollment_count": 65,
      "start_date": "2009-03-09",
      "completion_date": "2015-10-19",
      "has_results": false,
      "last_update_posted_date": "2022-11-08",
      "last_synced_at": "2026-07-22T19:26:06.708Z",
      "location_count": 13,
      "location_summary": "Tucson, Arizona • Boca Raton, Florida • Iowa City, Iowa + 9 more",
      "locations": [
        {
          "city": "Tucson",
          "state": "Arizona"
        },
        {
          "city": "Boca Raton",
          "state": "Florida"
        },
        {
          "city": "Iowa City",
          "state": "Iowa"
        },
        {
          "city": "Boston",
          "state": "Massachusetts"
        },
        {
          "city": "Minneapolis",
          "state": "Minnesota"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00807859"
    },
    {
      "nct_id": "NCT05759949",
      "title": "First-in-Human Study of RLY-5836 in Advanced Breast Cancer and Other Solid Tumors",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "PIK3CA Mutation",
        "Solid Tumor, Adult",
        "HER2-negative Breast Cancer",
        "Breast Cancer",
        "Metastatic Breast Cancer",
        "Advanced Breast Cancer",
        "Unresectable Solid Tumor",
        "Hormone Receptor Positive Tumor"
      ],
      "interventions": [
        {
          "name": "RLY-5836",
          "type": "DRUG"
        },
        {
          "name": "Fulvestrant",
          "type": "DRUG"
        },
        {
          "name": "Palbociclib",
          "type": "DRUG"
        },
        {
          "name": "Ribociclib",
          "type": "DRUG"
        },
        {
          "name": "Abemaciclib",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Relay 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": 41,
      "start_date": "2023-03-29",
      "completion_date": "2025-04-11",
      "has_results": false,
      "last_update_posted_date": "2025-05-16",
      "last_synced_at": "2026-07-22T19:26:06.708Z",
      "location_count": 7,
      "location_summary": "Orlando, Florida • Indianapolis, Indiana • Boston, Massachusetts + 4 more",
      "locations": [
        {
          "city": "Orlando",
          "state": "Florida"
        },
        {
          "city": "Indianapolis",
          "state": "Indiana"
        },
        {
          "city": "Boston",
          "state": "Massachusetts"
        },
        {
          "city": "New Brunswick",
          "state": "New Jersey"
        },
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05759949"
    },
    {
      "nct_id": "NCT04225117",
      "title": "A Study to Evaluate Enfortumab Vedotin in Subjects With Locally Advanced or Metastatic Malignant Solid Tumors (EV-202)",
      "overall_status": "ACTIVE_NOT_RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Locally Advanced or Metastatic Malignant Solid Tumors"
      ],
      "interventions": [
        {
          "name": "enfortumab vedotin",
          "type": "DRUG"
        },
        {
          "name": "pembrolizumab",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Astellas Pharma Global Development, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 329,
      "start_date": "2020-03-10",
      "completion_date": "2026-09-30",
      "has_results": true,
      "last_update_posted_date": "2026-06-16",
      "last_synced_at": "2026-07-22T19:26:06.708Z",
      "location_count": 29,
      "location_summary": "Tucson, Arizona • San Francisco, California • Aurora, Colorado + 23 more",
      "locations": [
        {
          "city": "Tucson",
          "state": "Arizona"
        },
        {
          "city": "San Francisco",
          "state": "California"
        },
        {
          "city": "Aurora",
          "state": "Colorado"
        },
        {
          "city": "Fort Myers",
          "state": "Florida"
        },
        {
          "city": "Tallahassee",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04225117"
    },
    {
      "nct_id": "NCT05514717",
      "title": "A Study of XMT-2056 in Advanced/Recurrent Solid Tumors That Express HER2",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "HER2-positive Breast Cancer",
        "HER2-positive Gastric Cancer",
        "HER2-positive Non-Small Cell Lung Cancer",
        "HER2-positive Colorectal Cancer",
        "HER2-positive Tumors",
        "HER2 Low Breast Cancer"
      ],
      "interventions": [
        {
          "name": "XMT-2056",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Day One Biopharmaceuticals, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 57,
      "start_date": "2023-01-24",
      "completion_date": "2026-05-22",
      "has_results": false,
      "last_update_posted_date": "2026-06-18",
      "last_synced_at": "2026-07-22T19:26:06.708Z",
      "location_count": 14,
      "location_summary": "Los Angeles, California • Stanford, California • Celebration, Florida + 8 more",
      "locations": [
        {
          "city": "Los Angeles",
          "state": "California"
        },
        {
          "city": "Los Angeles",
          "state": "California"
        },
        {
          "city": "Stanford",
          "state": "California"
        },
        {
          "city": "Celebration",
          "state": "Florida"
        },
        {
          "city": "Atlanta",
          "state": "Georgia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05514717"
    },
    {
      "nct_id": "NCT05683418",
      "title": "A Study to Evaluate the Safety and Tolerability of TOS-358 in Women With HR+ HER2- Breast Cancer",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "HR+/HER2-negative Breast Cancer"
      ],
      "interventions": [
        {
          "name": "TOS-358",
          "type": "DRUG"
        },
        {
          "name": "Fulvestrant",
          "type": "DRUG"
        },
        {
          "name": "Palbociclib",
          "type": "DRUG"
        },
        {
          "name": "Ribociclib",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Totus Medicines",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "FEMALE",
        "summary": "18 Years and older · Female only"
      },
      "enrollment_count": 241,
      "start_date": "2023-02-15",
      "completion_date": "2027-12",
      "has_results": false,
      "last_update_posted_date": "2026-04-22",
      "last_synced_at": "2026-07-22T19:26:06.708Z",
      "location_count": 9,
      "location_summary": "Chicago, Illinois • Boston, Massachusetts • Las Vegas, Nevada + 4 more",
      "locations": [
        {
          "city": "Chicago",
          "state": "Illinois"
        },
        {
          "city": "Boston",
          "state": "Massachusetts"
        },
        {
          "city": "Boston",
          "state": "Massachusetts"
        },
        {
          "city": "Las Vegas",
          "state": "Nevada"
        },
        {
          "city": "Philadelphia",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05683418"
    },
    {
      "nct_id": "NCT03251378",
      "title": "A Multi-Center, Open-Label Study of Fruquintinib in Solid Tumors and Colorectal, and Breast Cancers",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Advanced Solid Tumors",
        "Metastatic Colon Cancer",
        "Metastatic Breast Cancer",
        "Triple Negative Breast Cancer",
        "HER2-negative Breast Cancer",
        "Hormone Receptor Positive Breast Carcinoma",
        "Rectal Cancer"
      ],
      "interventions": [
        {
          "name": "Fruquintinib (HMPL-013)",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Hutchison Medipharma Limited",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 129,
      "start_date": "2017-12-11",
      "completion_date": "2023-03-30",
      "has_results": true,
      "last_update_posted_date": "2024-09-25",
      "last_synced_at": "2026-07-22T19:26:06.708Z",
      "location_count": 9,
      "location_summary": "Phoenix, Arizona • San Marcos, California • Santa Rosa, California + 6 more",
      "locations": [
        {
          "city": "Phoenix",
          "state": "Arizona"
        },
        {
          "city": "San Marcos",
          "state": "California"
        },
        {
          "city": "Santa Rosa",
          "state": "California"
        },
        {
          "city": "Aurora",
          "state": "Colorado"
        },
        {
          "city": "Port Saint Lucie",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03251378"
    },
    {
      "nct_id": "NCT02829372",
      "title": "Phase 1 Study of Single Agent GBR 1302 in Subjects With HER2 Positive Cancers",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "HER2 Expressing Solid Tumours"
      ],
      "interventions": [
        {
          "name": "CD3/HER2 bispecific monoclonal antibody",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Ichnos Sciences SA",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 36,
      "start_date": "2016-05",
      "completion_date": "2019-05",
      "has_results": false,
      "last_update_posted_date": "2020-10-09",
      "last_synced_at": "2026-07-22T19:26:06.708Z",
      "location_count": 4,
      "location_summary": "Fairway, Kansas • Detroit, Michigan • Dallas, Texas + 1 more",
      "locations": [
        {
          "city": "Fairway",
          "state": "Kansas"
        },
        {
          "city": "Detroit",
          "state": "Michigan"
        },
        {
          "city": "Dallas",
          "state": "Texas"
        },
        {
          "city": "Salt Lake City",
          "state": "Utah"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02829372"
    },
    {
      "nct_id": "NCT01217411",
      "title": "RO4929097 and Whole-Brain Radiation Therapy or Stereotactic Radiosurgery in Treating Patients With Brain Metastases From Breast Cancer",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1",
        "PHASE2"
      ],
      "conditions": [
        "Adult Solid Neoplasm",
        "Extensive Stage Lung Small Cell Carcinoma",
        "HER2/Neu Negative",
        "HER2/Neu Positive",
        "Male Breast Carcinoma",
        "Metastatic Malignant Neoplasm in the Brain",
        "Recurrent Breast Carcinoma",
        "Recurrent Lung Non-Small Cell Carcinoma",
        "Recurrent Lung Small Cell Carcinoma",
        "Recurrent Melanoma",
        "Stage IV Breast Cancer AJCC v6 and v7",
        "Stage IV Cutaneous Melanoma AJCC v6 and v7",
        "Stage IV Lung Non-Small Cell Cancer AJCC v7"
      ],
      "interventions": [
        {
          "name": "Cognitive Assessment",
          "type": "PROCEDURE"
        },
        {
          "name": "Gamma-Secretase Inhibitor RO4929097",
          "type": "DRUG"
        },
        {
          "name": "Laboratory Biomarker Analysis",
          "type": "OTHER"
        },
        {
          "name": "Stereotactic Radiosurgery",
          "type": "RADIATION"
        },
        {
          "name": "Whole-Brain Radiotherapy",
          "type": "RADIATION"
        }
      ],
      "intervention_types": [
        "PROCEDURE",
        "DRUG",
        "OTHER",
        "RADIATION"
      ],
      "sponsor": "National Cancer Institute (NCI)",
      "sponsor_class": "NIH",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 5,
      "start_date": "2010-10-01",
      "completion_date": "2011-11-30",
      "has_results": true,
      "last_update_posted_date": "2024-11-19",
      "last_synced_at": "2026-07-22T19:26:06.708Z",
      "location_count": 2,
      "location_summary": "Boston, Massachusetts • Houston, Texas",
      "locations": [
        {
          "city": "Boston",
          "state": "Massachusetts"
        },
        {
          "city": "Houston",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01217411"
    }
  ]
}