{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?sponsor=Sutro+Biopharma%2C+Inc.",
    "query": {
      "sponsor": "Sutro Biopharma, Inc."
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 7,
    "total_pages": 1,
    "next_page_url": null,
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-09-02T03:06:57.245Z",
  "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": "NCT03748186",
      "title": "Study of STRO-002, an Anti-Folate Receptor Alpha (FolRα) Antibody Drug Conjugate in Ovarian & Endometrial Cancers",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Ovarian Cancer",
        "Ovarian Carcinoma",
        "Ovary Cancer",
        "Endometrial Cancer",
        "Endometrioid Adenocarcinoma",
        "Fallopian Tube Cancer",
        "Primary Peritoneal Carcinoma"
      ],
      "interventions": [
        {
          "name": "STRO-002",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Sutro Biopharma, Inc.",
      "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": 136,
      "start_date": "2019-02-01",
      "completion_date": "2024-06-04",
      "has_results": false,
      "last_update_posted_date": "2025-08-20",
      "last_synced_at": "2026-09-02T03:06:57.245Z",
      "location_count": 23,
      "location_summary": "Tucson, Arizona • Los Angeles, California • San Francisco, California + 19 more",
      "locations": [
        {
          "city": "Tucson",
          "state": "Arizona"
        },
        {
          "city": "Los Angeles",
          "state": "California"
        },
        {
          "city": "San Francisco",
          "state": "California"
        },
        {
          "city": "Aurora",
          "state": "Colorado"
        },
        {
          "city": "New Haven",
          "state": "Connecticut"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03748186"
    },
    {
      "nct_id": "NCT06679582",
      "title": "Luveltamab Tazevibulin (STRO-002) in Infants and Children < 12 Years of Age With Relapsed/Refractory CBFA2T3::GLIS2 AML",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1",
        "PHASE2"
      ],
      "conditions": [
        "Acute Myeloid Leukemia (AML)"
      ],
      "interventions": [
        {
          "name": "Luveltamab tazevibulin",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Sutro Biopharma, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "1 Day",
        "maximum_age": "12 Years",
        "sex": "ALL",
        "summary": "1 Day to 12 Years"
      },
      "enrollment_count": 24,
      "start_date": "2024-12-04",
      "completion_date": "2025-06-01",
      "has_results": false,
      "last_update_posted_date": "2025-08-24",
      "last_synced_at": "2026-09-02T03:06:57.245Z",
      "location_count": 23,
      "location_summary": "Birmingham, Alabama • Los Angeles, California • Palo Alto, California + 19 more",
      "locations": [
        {
          "city": "Birmingham",
          "state": "Alabama"
        },
        {
          "city": "Los Angeles",
          "state": "California"
        },
        {
          "city": "Palo Alto",
          "state": "California"
        },
        {
          "city": "Aurora",
          "state": "Colorado"
        },
        {
          "city": "Washington D.C.",
          "state": "District of Columbia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06679582"
    },
    {
      "nct_id": "NCT05870748",
      "title": "REFRaME-O1: A Study to Investigate the Efficacy and Safety of Luveltamab Tazevibulin Versus Investigator's Choice (IC) Chemotherapy in Women With Ovarian Cancer (Including Fallopian Tube or Primary Peritoneal Cancers) Expressing FOLR1",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2",
        "PHASE3"
      ],
      "conditions": [
        "Ovarian Cancer",
        "Epithelial Ovarian Cancer",
        "Fallopian Tube Cancer",
        "Primary Peritoneal Cancer",
        "Platinum-resistant Ovarian Cancer"
      ],
      "interventions": [
        {
          "name": "Luveltamab tazevibulin",
          "type": "DRUG"
        },
        {
          "name": "Pegfilgrastim",
          "type": "DRUG"
        },
        {
          "name": "Gemcitabine",
          "type": "DRUG"
        },
        {
          "name": "Paclitaxel",
          "type": "DRUG"
        },
        {
          "name": "Pegylated liposomal doxorubicin",
          "type": "DRUG"
        },
        {
          "name": "Topotecan",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Sutro Biopharma, Inc.",
      "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": 600,
      "start_date": "2023-07-12",
      "completion_date": "2025-08-26",
      "has_results": false,
      "last_update_posted_date": "2025-09-23",
      "last_synced_at": "2026-09-02T03:06:57.245Z",
      "location_count": 37,
      "location_summary": "Tucson, Arizona • Daly City, California • San Diego, California + 33 more",
      "locations": [
        {
          "city": "Tucson",
          "state": "Arizona"
        },
        {
          "city": "Daly City",
          "state": "California"
        },
        {
          "city": "San Diego",
          "state": "California"
        },
        {
          "city": "Washington D.C.",
          "state": "District of Columbia"
        },
        {
          "city": "Miami",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05870748"
    },
    {
      "nct_id": "NCT05200364",
      "title": "A Study of STRO-002, an Anti-Folate Receptor Alpha Antibody Drug Conjugate, in Combination With Bevacizumab in Epithelial Ovarian Cancer",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Ovarian Cancer",
        "Ovarian Carcinoma",
        "Ovary Cancer",
        "Fallopian Tube Cancer",
        "Primary Peritoneal Carcinoma"
      ],
      "interventions": [
        {
          "name": "STRO-002",
          "type": "DRUG"
        },
        {
          "name": "Bevacizumab",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Sutro Biopharma, Inc.",
      "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": 58,
      "start_date": "2022-03-22",
      "completion_date": "2025-06-01",
      "has_results": false,
      "last_update_posted_date": "2025-09-22",
      "last_synced_at": "2026-09-02T03:06:57.245Z",
      "location_count": 6,
      "location_summary": "Tampa, Florida • Philadelphia, Pennsylvania • Nashville, Tennessee + 2 more",
      "locations": [
        {
          "city": "Tampa",
          "state": "Florida"
        },
        {
          "city": "Philadelphia",
          "state": "Pennsylvania"
        },
        {
          "city": "Philadelphia",
          "state": "Pennsylvania"
        },
        {
          "city": "Nashville",
          "state": "Tennessee"
        },
        {
          "city": "Fairfax",
          "state": "Virginia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05200364"
    },
    {
      "nct_id": "NCT07227168",
      "title": "A Study of STRO-004 in Adults With Refractory/Recurrent Metastatic Cancer",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Head and Neck Squamous Cell Carcinoma HNSCC",
        "Non-Small Cell Lung Cancer NSCLC",
        "Esophageal Cancer",
        "Gastric Cancer",
        "Colorectal Cancer",
        "Pancreatic Ductal Adenocarcinoma (PDAC)",
        "Cervical Cancer",
        "Endometrial Cancer",
        "Urothelial Cancer"
      ],
      "interventions": [
        {
          "name": "STRO-004",
          "type": "DRUG"
        },
        {
          "name": "Pembrolizumab",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Sutro Biopharma, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 200,
      "start_date": "2025-11-07",
      "completion_date": "2028-04",
      "has_results": false,
      "last_update_posted_date": "2026-08-27",
      "last_synced_at": "2026-09-02T03:06:57.245Z",
      "location_count": 9,
      "location_summary": "San Diego, California • Denver, Colorado • Washington D.C., District of Columbia + 6 more",
      "locations": [
        {
          "city": "San Diego",
          "state": "California"
        },
        {
          "city": "Denver",
          "state": "Colorado"
        },
        {
          "city": "Washington D.C.",
          "state": "District of Columbia"
        },
        {
          "city": "Sarasota",
          "state": "Florida"
        },
        {
          "city": "Boston",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07227168"
    },
    {
      "nct_id": "NCT03424603",
      "title": "Study of STRO-001, an Anti-CD74 Antibody Drug Conjugate, in Patients With Advanced B-Cell Malignancies",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "B-cell Lymphoma",
        "Non Hodgkin Lymphoma",
        "Multiple Myeloma",
        "Follicular Lymphoma",
        "Mantle Cell Lymphoma",
        "Diffuse Large B Cell Lymphoma",
        "Indolent Lymphoma",
        "B Cells--Tumors"
      ],
      "interventions": [
        {
          "name": "STRO-001",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Sutro Biopharma, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 70,
      "start_date": "2018-02-22",
      "completion_date": "2024-03-15",
      "has_results": false,
      "last_update_posted_date": "2024-06-11",
      "last_synced_at": "2026-09-02T03:06:57.245Z",
      "location_count": 22,
      "location_summary": "Birmingham, Alabama • Tucson, Arizona • Duarte, California + 17 more",
      "locations": [
        {
          "city": "Birmingham",
          "state": "Alabama"
        },
        {
          "city": "Tucson",
          "state": "Arizona"
        },
        {
          "city": "Duarte",
          "state": "California"
        },
        {
          "city": "Sacramento",
          "state": "California"
        },
        {
          "city": "San Francisco",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03424603"
    },
    {
      "nct_id": "NCT06555263",
      "title": "Study to Investigate Luveltamab Tazevibulin in Adults With Advanced or Metastatic Non-small Cell Lung Cancer",
      "overall_status": "WITHDRAWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Lung Cancer",
        "Lung Cancer Metastatic",
        "Lung Cancer, Nonsmall Cell",
        "Lung Cancer Non-Small Cell Stage IIIB",
        "Lung Cancer Non-small Cell Stage IV",
        "Lung Cancer, Non-small Cell"
      ],
      "interventions": [
        {
          "name": "Luveltamab tazevibulin",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Sutro Biopharma, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 0,
      "start_date": "2024-08-21",
      "completion_date": "2025-05-01",
      "has_results": false,
      "last_update_posted_date": "2025-08-22",
      "last_synced_at": "2026-09-02T03:06:57.245Z",
      "location_count": 7,
      "location_summary": "La Jolla, California • Washington D.C., District of Columbia • Lake Mary, Florida + 4 more",
      "locations": [
        {
          "city": "La Jolla",
          "state": "California"
        },
        {
          "city": "Washington D.C.",
          "state": "District of Columbia"
        },
        {
          "city": "Lake Mary",
          "state": "Florida"
        },
        {
          "city": "Tampa",
          "state": "Florida"
        },
        {
          "city": "Saint Louis Park",
          "state": "Minnesota"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06555263"
    }
  ]
}