{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Metastatic+Malignant+Soft+Tissue+Neoplasm",
    "query": {
      "condition": "Metastatic Malignant Soft Tissue Neoplasm"
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 590,
    "total_pages": 59,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Metastatic+Malignant+Soft+Tissue+Neoplasm&page=2&page_size=10",
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-07-23T09:19:19.919Z",
  "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": "NCT05302570",
      "title": "Neoadjuvant Short-course Hypofractionated PBT for Non-metastatic RPS",
      "overall_status": "WITHDRAWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Retroperitoneal Sarcoma"
      ],
      "interventions": [
        {
          "name": "Hypofractionated Proton Beam Therapy",
          "type": "RADIATION"
        }
      ],
      "intervention_types": [
        "RADIATION"
      ],
      "sponsor": "Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins",
      "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": "2022-12",
      "completion_date": "2027-12",
      "has_results": false,
      "last_update_posted_date": "2022-12-15",
      "last_synced_at": "2026-07-23T09:19:19.919Z",
      "location_count": 2,
      "location_summary": "Washington D.C., District of Columbia • Baltimore, Maryland",
      "locations": [
        {
          "city": "Washington D.C.",
          "state": "District of Columbia"
        },
        {
          "city": "Baltimore",
          "state": "Maryland"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05302570"
    },
    {
      "nct_id": "NCT03520959",
      "title": "A Phase 3, Randomized, Double-blind, Placebo-controlled Study For Subjects With Locally-advanced Unresectable or Metastatic Synovial Sarcoma (V943-003, IMDZ-04-1702)",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Synovial Sarcoma",
        "Cancer",
        "Soft Tissue Sarcoma",
        "Sarcoma",
        "Metastatic Sarcoma"
      ],
      "interventions": [
        {
          "name": "LV305",
          "type": "BIOLOGICAL"
        },
        {
          "name": "G305",
          "type": "BIOLOGICAL"
        },
        {
          "name": "LV305-matching placebo",
          "type": "OTHER"
        },
        {
          "name": "G305-matching placebo",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "BIOLOGICAL",
        "OTHER"
      ],
      "sponsor": "Immune Design, a subsidiary of Merck & Co., Inc. (Rahway, New Jersey USA)",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "12 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "12 Years and older"
      },
      "enrollment_count": 1,
      "start_date": "2018-09-18",
      "completion_date": "2018-11-20",
      "has_results": true,
      "last_update_posted_date": "2020-04-16",
      "last_synced_at": "2026-07-23T09:19:19.919Z",
      "location_count": 27,
      "location_summary": "Scottsdale, Arizona • Tucson, Arizona • Los Angeles, California + 24 more",
      "locations": [
        {
          "city": "Scottsdale",
          "state": "Arizona"
        },
        {
          "city": "Tucson",
          "state": "Arizona"
        },
        {
          "city": "Los Angeles",
          "state": "California"
        },
        {
          "city": "Palo Alto",
          "state": "California"
        },
        {
          "city": "Santa Monica",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03520959"
    },
    {
      "nct_id": "NCT07062003",
      "title": "Minibeam Radiation Therapy With Tungsten Slit Collimator for the Treatment of Recurrent or Metastatic Skin or Soft Tissue Tumors",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Metastatic Malignant Skin Neoplasm",
        "Metastatic Malignant Soft Tissue Neoplasm",
        "Recurrent Malignant Skin Neoplasm",
        "Recurrent Malignant Soft Tissue Neoplasm",
        "Skin Neoplasm",
        "Soft Tissue Neoplasm"
      ],
      "interventions": [
        {
          "name": "Biopsy Procedure",
          "type": "PROCEDURE"
        },
        {
          "name": "Biospecimen Collection",
          "type": "PROCEDURE"
        },
        {
          "name": "Computed Tomography",
          "type": "PROCEDURE"
        },
        {
          "name": "Medical Device Usage and Evaluation",
          "type": "OTHER"
        },
        {
          "name": "Minibeam Radiation Therapy",
          "type": "RADIATION"
        }
      ],
      "intervention_types": [
        "PROCEDURE",
        "OTHER",
        "RADIATION"
      ],
      "sponsor": "Mayo Clinic",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 60,
      "start_date": "2025-08-11",
      "completion_date": "2028-08-01",
      "has_results": false,
      "last_update_posted_date": "2026-06-04",
      "last_synced_at": "2026-07-23T09:19:19.919Z",
      "location_count": 1,
      "location_summary": "Rochester, Minnesota",
      "locations": [
        {
          "city": "Rochester",
          "state": "Minnesota"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07062003"
    },
    {
      "nct_id": "NCT05726383",
      "title": "Iscador® P (Mistletoe) Immunotherapy for Recurrent Resectable Osteogenic Sarcoma",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Osteogenic Sarcoma Recurrent"
      ],
      "interventions": [
        {
          "name": "Iscador*P",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Hackensack Meridian Health",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "8 Years",
        "maximum_age": "30 Years",
        "sex": "ALL",
        "summary": "8 Years to 30 Years"
      },
      "enrollment_count": 32,
      "start_date": "2024-05-14",
      "completion_date": "2027-05-11",
      "has_results": false,
      "last_update_posted_date": "2026-05-22",
      "last_synced_at": "2026-07-23T09:19:19.919Z",
      "location_count": 2,
      "location_summary": "Hackensack, New Jersey • Houston, Texas",
      "locations": [
        {
          "city": "Hackensack",
          "state": "New Jersey"
        },
        {
          "city": "Houston",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05726383"
    },
    {
      "nct_id": "NCT03678883",
      "title": "9-ING-41 in Patients With Advanced Cancers",
      "overall_status": "ACTIVE_NOT_RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Cancer",
        "Pancreatic Cancer",
        "Sarcoma",
        "Renal Cancer",
        "Refractory Cancer",
        "Refractory Neoplasm",
        "Refractory Non-Hodgkin Lymphoma",
        "Pancreatic Adenocarcinoma",
        "Resistant Cancer",
        "Neoplasm Metastasis",
        "Neoplasm of Bone",
        "Neoplasm, Breast",
        "Neoplasm of Lung",
        "Neoplasms,Colorectal",
        "Neoplasms Pancreatic",
        "Malignant Glioma",
        "Malignancies",
        "Malignancies Multiple",
        "Bone Metastases",
        "Bone Neoplasm",
        "Bone Cancer",
        "Pancreas Cancer",
        "Pancreatic Neoplasms",
        "Breast Neoplasms",
        "Acute T Cell Leukemia Lymphoma"
      ],
      "interventions": [
        {
          "name": "9-ING-41",
          "type": "DRUG"
        },
        {
          "name": "Gemcitabine - 21 day cycle",
          "type": "DRUG"
        },
        {
          "name": "Doxorubicin.",
          "type": "DRUG"
        },
        {
          "name": "Lomustine",
          "type": "DRUG"
        },
        {
          "name": "Carboplatin.",
          "type": "DRUG"
        },
        {
          "name": "Nab paclitaxel.",
          "type": "DRUG"
        },
        {
          "name": "Paclitaxel.",
          "type": "DRUG"
        },
        {
          "name": "Gemcitabine - 28 day cycle",
          "type": "DRUG"
        },
        {
          "name": "Irinotecan",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Actuate 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": 350,
      "start_date": "2019-01-04",
      "completion_date": "2026-06",
      "has_results": false,
      "last_update_posted_date": "2026-04-03",
      "last_synced_at": "2026-07-23T09:19:19.919Z",
      "location_count": 40,
      "location_summary": "Phoenix, Arizona • Tucson, Arizona • Orange, California + 34 more",
      "locations": [
        {
          "city": "Phoenix",
          "state": "Arizona"
        },
        {
          "city": "Tucson",
          "state": "Arizona"
        },
        {
          "city": "Tucson",
          "state": "Arizona"
        },
        {
          "city": "Orange",
          "state": "California"
        },
        {
          "city": "San Francisco",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03678883"
    },
    {
      "nct_id": "NCT00005066",
      "title": "O6-benzylguanine and Carmustine in Treating Patients With Recurrent, Metastatic, or Locally Advanced Soft Tissue Sarcoma",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Sarcoma"
      ],
      "interventions": [
        {
          "name": "O6-benzylguanine",
          "type": "DRUG"
        },
        {
          "name": "carmustine",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "University of Chicago",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 12,
      "start_date": "2000-06",
      "completion_date": "2002-10",
      "has_results": false,
      "last_update_posted_date": "2013-09-05",
      "last_synced_at": "2026-07-23T09:19:19.919Z",
      "location_count": 10,
      "location_summary": "Chicago, Illinois • Decatur, Illinois • Evanston, Illinois + 5 more",
      "locations": [
        {
          "city": "Chicago",
          "state": "Illinois"
        },
        {
          "city": "Chicago",
          "state": "Illinois"
        },
        {
          "city": "Chicago",
          "state": "Illinois"
        },
        {
          "city": "Decatur",
          "state": "Illinois"
        },
        {
          "city": "Evanston",
          "state": "Illinois"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00005066"
    },
    {
      "nct_id": "NCT00023790",
      "title": "Photodynamic Therapy in Treating Patients With Skin Cancer or Solid Tumors Metastatic to the Skin",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Breast Cancer",
        "Head and Neck Cancer",
        "Lymphoma",
        "Metastatic Cancer",
        "Non-melanomatous Skin Cancer",
        "Sarcoma"
      ],
      "interventions": [
        {
          "name": "silicon phthalocyanine 4",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Case Comprehensive 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": 3,
      "start_date": "2001-08",
      "completion_date": "2006-02",
      "has_results": false,
      "last_update_posted_date": "2011-08-24",
      "last_synced_at": "2026-07-23T09:19:19.919Z",
      "location_count": 1,
      "location_summary": "Cleveland, Ohio",
      "locations": [
        {
          "city": "Cleveland",
          "state": "Ohio"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00023790"
    },
    {
      "nct_id": "NCT01528774",
      "title": "Culture and Characterization of Circulating Tumor Cells (CTC) in Melanoma and Other Cancers",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Melanoma"
      ],
      "interventions": [
        {
          "name": "Blood Draw",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Wolfram Samlowski",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 150,
      "start_date": "2016-06",
      "completion_date": "2016-06",
      "has_results": false,
      "last_update_posted_date": "2017-07-26",
      "last_synced_at": "2026-07-23T09:19:19.919Z",
      "location_count": 1,
      "location_summary": "Las Vegas, Nevada",
      "locations": [
        {
          "city": "Las Vegas",
          "state": "Nevada"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01528774"
    },
    {
      "nct_id": "NCT01514188",
      "title": "Preliminary Efficacy and Safety of INNO-206 Compared to Doxorubicin in Advanced Soft Tissue Sarcoma",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Metastatic Soft Tissue Sarcoma",
        "Locally Advanced Soft Tissue Sarcoma",
        "Unresectable Soft Tissue Sarcoma"
      ],
      "interventions": [
        {
          "name": "INNO-206",
          "type": "DRUG"
        },
        {
          "name": "Doxorubicin",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "ImmunityBio, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "15 Years",
        "maximum_age": "80 Years",
        "sex": "ALL",
        "summary": "15 Years to 80 Years"
      },
      "enrollment_count": 126,
      "start_date": "2012-01-11",
      "completion_date": "2014-12-15",
      "has_results": true,
      "last_update_posted_date": "2024-05-29",
      "last_synced_at": "2026-07-23T09:19:19.919Z",
      "location_count": 5,
      "location_summary": "Santa Monica, California • Stanford, California • Iowa City, Iowa + 2 more",
      "locations": [
        {
          "city": "Santa Monica",
          "state": "California"
        },
        {
          "city": "Stanford",
          "state": "California"
        },
        {
          "city": "Iowa City",
          "state": "Iowa"
        },
        {
          "city": "Philadelphia",
          "state": "Pennsylvania"
        },
        {
          "city": "San Antonio",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01514188"
    },
    {
      "nct_id": "NCT02714374",
      "title": "GL-ONC1 Administered Intravenously Prior to Surgery to Patients With Solid Organ Cancers",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Solid Organ Cancers"
      ],
      "interventions": [
        {
          "name": "GL-ONC1",
          "type": "BIOLOGICAL"
        }
      ],
      "intervention_types": [
        "BIOLOGICAL"
      ],
      "sponsor": "Andrew Lowy",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 5,
      "start_date": "2016-03-25",
      "completion_date": "2019-08-06",
      "has_results": false,
      "last_update_posted_date": "2024-08-06",
      "last_synced_at": "2026-07-23T09:19:19.919Z",
      "location_count": 1,
      "location_summary": "La Jolla, California",
      "locations": [
        {
          "city": "La Jolla",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02714374"
    }
  ]
}