{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=EGFR+Exon+19+Deletion+Mutation",
    "query": {
      "condition": "EGFR Exon 19 Deletion Mutation"
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 6,
    "total_pages": 1,
    "next_page_url": null,
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-06-10T16:00:26.045Z",
  "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": "NCT06706076",
      "title": "A Study of BH-30643 in Subjects With Locally Advanced or Metastatic NSCLC Harboring EGFR and/or HER2 Mutations",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1",
        "PHASE2"
      ],
      "conditions": [
        "NSCLC (Advanced Non-small Cell Lung Cancer)"
      ],
      "interventions": [
        {
          "name": "BH-30643",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "BlossomHill Therapeutics",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 266,
      "start_date": "2025-01-09",
      "completion_date": "2029-07-31",
      "has_results": false,
      "last_update_posted_date": "2026-04-24",
      "last_synced_at": "2026-06-10T16:00:26.045Z",
      "location_count": 23,
      "location_summary": "Phoenix, Arizona • Irvine, California • La Jolla, California + 17 more",
      "locations": [
        {
          "city": "Phoenix",
          "state": "Arizona"
        },
        {
          "city": "Irvine",
          "state": "California"
        },
        {
          "city": "La Jolla",
          "state": "California"
        },
        {
          "city": "Sacramento",
          "state": "California"
        },
        {
          "city": "Stanford",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06706076"
    },
    {
      "nct_id": "NCT05338970",
      "title": "HERTHENA-Lung02: A Study of Patritumab Deruxtecan Versus Platinum-based Chemotherapy in Metastatic or Locally Advanced EGFRm NSCLC After Failure of EGFR TKI Therapy",
      "overall_status": "ACTIVE_NOT_RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Nonsquamous Non-small Cell Lung Cancer",
        "EGFR L858R",
        "EGFR Exon 19 Deletion"
      ],
      "interventions": [
        {
          "name": "Patritumab Deruxtecan",
          "type": "DRUG"
        },
        {
          "name": "Platinum-based chemotherapy",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Daiichi Sankyo",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 586,
      "start_date": "2022-07-08",
      "completion_date": "2026-06-30",
      "has_results": false,
      "last_update_posted_date": "2025-01-31",
      "last_synced_at": "2026-06-10T16:00:26.045Z",
      "location_count": 23,
      "location_summary": "Anchorage, Alaska • Springdale, Arkansas • Duarte, California + 18 more",
      "locations": [
        {
          "city": "Anchorage",
          "state": "Alaska"
        },
        {
          "city": "Springdale",
          "state": "Arkansas"
        },
        {
          "city": "Duarte",
          "state": "California"
        },
        {
          "city": "La Jolla",
          "state": "California"
        },
        {
          "city": "La Jolla",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05338970"
    },
    {
      "nct_id": "NCT01532089",
      "title": "Erlotinib Hydrochloride With or Without Bevacizumab in Treating Patients With Stage IV Non-small Cell Lung Cancer With Epidermal Growth Factor Receptor Mutations",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "EGFR Exon 19 Deletion Mutation",
        "EGFR NP_005219.2:p.L858R",
        "Lung Non-Squamous Non-Small Cell Carcinoma",
        "Stage IV Lung Non-Small Cell Cancer AJCC v7"
      ],
      "interventions": [
        {
          "name": "Bevacizumab",
          "type": "BIOLOGICAL"
        },
        {
          "name": "Erlotinib",
          "type": "DRUG"
        },
        {
          "name": "Erlotinib Hydrochloride",
          "type": "DRUG"
        },
        {
          "name": "Laboratory Biomarker Analysis",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "BIOLOGICAL",
        "DRUG",
        "OTHER"
      ],
      "sponsor": "Academic and Community Cancer Research United",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 88,
      "start_date": "2012-03-16",
      "completion_date": "2020-08-18",
      "has_results": true,
      "last_update_posted_date": "2020-10-06",
      "last_synced_at": "2026-06-10T16:00:26.045Z",
      "location_count": 19,
      "location_summary": "La Jolla, California • Decatur, Illinois • Peoria, Illinois + 16 more",
      "locations": [
        {
          "city": "La Jolla",
          "state": "California"
        },
        {
          "city": "Decatur",
          "state": "Illinois"
        },
        {
          "city": "Peoria",
          "state": "Illinois"
        },
        {
          "city": "Urbana",
          "state": "Illinois"
        },
        {
          "city": "Ann Arbor",
          "state": "Michigan"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01532089"
    },
    {
      "nct_id": "NCT04862780",
      "title": "(SYMPHONY) Phase 1/2 Study Targeting EGFR Resistance Mechanisms in NSCLC",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Lung Neoplasms",
        "Carcinoma, Non-Small-Cell Lung",
        "Respiratory Tract Neoplasms",
        "Neoplasms",
        "Neoplasms by Site",
        "Lung Diseases",
        "Respiratory Tract Disease",
        "Carcinoma, Bronchogenic",
        "Bronchial Neoplasms",
        "Adenocarcinoma",
        "Carcinoma",
        "Neoplasms by Histologic Type",
        "Neoplasms, Nerve Tissue",
        "EGFR T790M",
        "EGFR C797S",
        "EGFR L858R",
        "EGFR Gene Mutation",
        "EGF-R Positive Non-Small Cell Lung Cancer",
        "EGFR Exon 19 Deletion",
        "EGFR Mutation Resulting in Tyrosine Kinase Inhibitor Resistance",
        "EGFR Activating Mutation",
        "Protein Kinase Inhibitors",
        "Antineoplastic Agents",
        "Thoracic Neoplasms"
      ],
      "interventions": [
        {
          "name": "BLU-945",
          "type": "DRUG"
        },
        {
          "name": "osimertinib",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Blueprint Medicines Corporation",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 177,
      "start_date": "2021-06-29",
      "completion_date": "2024-10-07",
      "has_results": false,
      "last_update_posted_date": "2025-02-10",
      "last_synced_at": "2026-06-10T16:00:26.045Z",
      "location_count": 10,
      "location_summary": "La Jolla, California • Los Angeles, California • Orange, California + 5 more",
      "locations": [
        {
          "city": "La Jolla",
          "state": "California"
        },
        {
          "city": "Los Angeles",
          "state": "California"
        },
        {
          "city": "Orange",
          "state": "California"
        },
        {
          "city": "Aurora",
          "state": "Colorado"
        },
        {
          "city": "Boston",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04862780"
    },
    {
      "nct_id": "NCT06659458",
      "title": "Utilizing Long-read Sequencing to Investigate the EGFR Landscape of EGFR Positive Lung Cancer Patients",
      "overall_status": "RECRUITING",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Lung Cancer - Non Small Cell",
        "EGFR Exon 19 Deletion Mutation"
      ],
      "interventions": [
        {
          "name": "blood draw",
          "type": "OTHER"
        },
        {
          "name": "Gene sequencing",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Our Lady of the Lake Hospital",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "100 Years",
        "sex": "FEMALE",
        "summary": "18 Years to 100 Years · Female only"
      },
      "enrollment_count": 20,
      "start_date": "2025-01-01",
      "completion_date": "2025-12-31",
      "has_results": false,
      "last_update_posted_date": "2025-03-20",
      "last_synced_at": "2026-06-10T16:00:26.045Z",
      "location_count": 1,
      "location_summary": "Baton Rouge, Louisiana",
      "locations": [
        {
          "city": "Baton Rouge",
          "state": "Louisiana"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06659458"
    },
    {
      "nct_id": "NCT05153408",
      "title": "(HARMONY) Study of BLU-701 in EGFR-mutant NSCLC",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Lung Neoplasm",
        "Carcinoma, Non-Small-Cell Lung",
        "Respiratory Tract Neoplasms",
        "Neoplasms",
        "Neoplasms by Site",
        "Lung Diseases",
        "Respiratory Tract Diseases",
        "Carcinoma, Bronchogenic",
        "Bronchial Neoplasms",
        "Adenocarcinoma",
        "Carcinoma",
        "Neoplasms by Histologic Type",
        "Neoplasms, Nerve Tissue",
        "EGFR C797S",
        "EGFR C797A",
        "EGFR L858R",
        "EGFR Exon 19 Deletion",
        "EGFR Gene Mutation",
        "EGF-R Positive Non-Small Cell Lung Cancer",
        "EGFR Mutation Resulting in Tyrosine Kinase Inhibitor Resistance",
        "EGFR Activating Mutation",
        "Thoracic Neoplasms",
        "Antineoplastic Agents",
        "Protein Kinase Inhibitors",
        "EGFR C797G",
        "EGFR C797X",
        "Non Small Cell Lung Cancer"
      ],
      "interventions": [
        {
          "name": "BLU-701",
          "type": "DRUG"
        },
        {
          "name": "osimertinib",
          "type": "DRUG"
        },
        {
          "name": "carboplatin",
          "type": "DRUG"
        },
        {
          "name": "pemetrexed",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Blueprint Medicines Corporation",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 20,
      "start_date": "2022-01-13",
      "completion_date": "2022-12-09",
      "has_results": false,
      "last_update_posted_date": "2023-06-18",
      "last_synced_at": "2026-06-10T16:00:26.045Z",
      "location_count": 7,
      "location_summary": "Boston, Massachusetts • Detroit, Michigan • New York, New York + 3 more",
      "locations": [
        {
          "city": "Boston",
          "state": "Massachusetts"
        },
        {
          "city": "Detroit",
          "state": "Michigan"
        },
        {
          "city": "New York",
          "state": "New York"
        },
        {
          "city": "New York",
          "state": "New York"
        },
        {
          "city": "Nashville",
          "state": "Tennessee"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05153408"
    }
  ]
}