{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Darinaparsin",
    "query": {
      "intervention": "Darinaparsin"
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 9,
    "total_pages": 1,
    "next_page_url": null,
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-09-04T17:39:22.670Z",
  "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": "NCT00591422",
      "title": "Phase I Study of Oral Darinaparsin (ZIO-101-C)in Advanced Solid Tumors and Non-Hodgkin's Lymphomas",
      "overall_status": "UNKNOWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Advanced Cancer"
      ],
      "interventions": [
        {
          "name": "ZIO-101-C (Darinaparsin)",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Alaunos Therapeutics",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 23,
      "start_date": "2007-08",
      "completion_date": "2013-06",
      "has_results": false,
      "last_update_posted_date": "2012-07-19",
      "last_synced_at": "2026-09-04T17:39:22.670Z",
      "location_count": 3,
      "location_summary": "Ocoee, Florida • Dallas, Texas • Norfolk, Virginia",
      "locations": [
        {
          "city": "Ocoee",
          "state": "Florida"
        },
        {
          "city": "Dallas",
          "state": "Texas"
        },
        {
          "city": "Norfolk",
          "state": "Virginia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00591422"
    },
    {
      "nct_id": "NCT01139346",
      "title": "Study of Oral Darinaparsin in Patients With Advanced Solid Tumors",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Advanced Solid Tumors"
      ],
      "interventions": [
        {
          "name": "darinaparsin",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Alaunos Therapeutics",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 12,
      "start_date": "2010-06",
      "completion_date": "2012-04",
      "has_results": false,
      "last_update_posted_date": "2012-07-19",
      "last_synced_at": "2026-09-04T17:39:22.670Z",
      "location_count": 3,
      "location_summary": "Lafayette, Indiana • Dallas, Texas • Houston, Texas",
      "locations": [
        {
          "city": "Lafayette",
          "state": "Indiana"
        },
        {
          "city": "Dallas",
          "state": "Texas"
        },
        {
          "city": "Houston",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01139346"
    },
    {
      "nct_id": "NCT00591396",
      "title": "A Phase I Trial of ZIO-101 in Solid Tumors",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Solid Tumors"
      ],
      "interventions": [
        {
          "name": "ZIO-101 (Darinaparsin)",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Alaunos Therapeutics",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": null,
        "sex": "ALL",
        "summary": "Not listed"
      },
      "enrollment_count": 40,
      "start_date": "2005-07",
      "completion_date": "2008-07",
      "has_results": false,
      "last_update_posted_date": "2012-07-19",
      "last_synced_at": "2026-09-04T17:39:22.670Z",
      "location_count": 1,
      "location_summary": "Houston, Texas",
      "locations": [
        {
          "city": "Houston",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00591396"
    },
    {
      "nct_id": "NCT00303199",
      "title": "Study of ZIO-101 in Multiple Myeloma",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1",
        "PHASE2"
      ],
      "conditions": [
        "Multiple Myeloma"
      ],
      "interventions": [
        {
          "name": "ZIO-101 (Darinaparsin)",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Alaunos Therapeutics",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 35,
      "start_date": "2006-01",
      "completion_date": "2007-08",
      "has_results": false,
      "last_update_posted_date": "2012-07-19",
      "last_synced_at": "2026-09-04T17:39:22.670Z",
      "location_count": 6,
      "location_summary": "Little Rock, Arkansas • West Hollywood, California • Miami, Florida + 3 more",
      "locations": [
        {
          "city": "Little Rock",
          "state": "Arkansas"
        },
        {
          "city": "West Hollywood",
          "state": "California"
        },
        {
          "city": "Miami",
          "state": "Florida"
        },
        {
          "city": "Bethesda",
          "state": "Maryland"
        },
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00303199"
    },
    {
      "nct_id": "NCT00423644",
      "title": "A Phase II Trial of ZIO-101 in Advanced Multiple Myeloma: Protocol SGL2001b",
      "overall_status": "UNKNOWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Multiple Myeloma"
      ],
      "interventions": [
        {
          "name": "Darinaparson",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Alaunos Therapeutics",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 17,
      "start_date": "2007-01",
      "completion_date": "2013-12",
      "has_results": false,
      "last_update_posted_date": "2013-11-14",
      "last_synced_at": "2026-09-04T17:39:22.670Z",
      "location_count": 8,
      "location_summary": "Glendale, Arizona • Santa Barbara, California • Santa Rosa, California + 5 more",
      "locations": [
        {
          "city": "Glendale",
          "state": "Arizona"
        },
        {
          "city": "Santa Barbara",
          "state": "California"
        },
        {
          "city": "Santa Rosa",
          "state": "California"
        },
        {
          "city": "West Hollywood",
          "state": "California"
        },
        {
          "city": "Bethesda",
          "state": "Maryland"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00423644"
    },
    {
      "nct_id": "NCT00423306",
      "title": "A Phase-II Trial of ZIO 101 in Advanced Hepatocellular Carcinoma",
      "overall_status": "UNKNOWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "HEPATOCELLULAR CARCINOMA"
      ],
      "interventions": [
        {
          "name": "Darinaparsin",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Alaunos Therapeutics",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 15,
      "start_date": "2007-01",
      "completion_date": "2013-12",
      "has_results": false,
      "last_update_posted_date": "2013-11-14",
      "last_synced_at": "2026-09-04T17:39:22.670Z",
      "location_count": 6,
      "location_summary": "Miami, Florida • Atlanta, Georgia • Boston, Massachusetts + 3 more",
      "locations": [
        {
          "city": "Miami",
          "state": "Florida"
        },
        {
          "city": "Atlanta",
          "state": "Georgia"
        },
        {
          "city": "Boston",
          "state": "Massachusetts"
        },
        {
          "city": "Kansas City",
          "state": "Missouri"
        },
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00423306"
    },
    {
      "nct_id": "NCT00509782",
      "title": "Phase I Trial of ZIO-101 in Patients With Solid Tumors",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Solid Tumors"
      ],
      "interventions": [
        {
          "name": "ZIO-101",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "M.D. Anderson Cancer Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": null,
        "sex": "ALL",
        "summary": "Not listed"
      },
      "enrollment_count": 47,
      "start_date": "2005-05",
      "completion_date": "2008-04",
      "has_results": false,
      "last_update_posted_date": "2012-08-01",
      "last_synced_at": "2026-09-04T17:39:22.670Z",
      "location_count": 1,
      "location_summary": "Houston, Texas",
      "locations": [
        {
          "city": "Houston",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00509782"
    },
    {
      "nct_id": "NCT00421213",
      "title": "Phase II Study of ZIO-101 in Advanced Blood and Bone Marrow Cancers",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Hematologic Neoplasms",
        "Bone Marrow Neoplasms",
        "Non-Hodgkin's Lymphoma"
      ],
      "interventions": [
        {
          "name": "Darinaparsin",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Alaunos Therapeutics",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 50,
      "start_date": "2006-12",
      "completion_date": "2012-04",
      "has_results": false,
      "last_update_posted_date": "2012-07-19",
      "last_synced_at": "2026-09-04T17:39:22.670Z",
      "location_count": 6,
      "location_summary": "Miami, Florida • Chicago, Illinois • Bethesda, Maryland + 3 more",
      "locations": [
        {
          "city": "Miami",
          "state": "Florida"
        },
        {
          "city": "Chicago",
          "state": "Illinois"
        },
        {
          "city": "Bethesda",
          "state": "Maryland"
        },
        {
          "city": "Fargo",
          "state": "North Dakota"
        },
        {
          "city": "Sioux Falls",
          "state": "South Dakota"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00421213"
    },
    {
      "nct_id": "NCT00592046",
      "title": "A Phase I Trial of ZIO-101 in Hematologic Cancers",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Acute Leukemia",
        "Chronic Myeloproliferative Disease",
        "Chronic Lymphoproliferative Disease",
        "Multiple Myeloma",
        "Lymphoma",
        "Poor-risk Myelodysplasia (MDS)"
      ],
      "interventions": [
        {
          "name": "ZIO-101 (Darinaparsin)",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Alaunos Therapeutics",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 12,
      "start_date": "2005-05",
      "completion_date": "2008-06",
      "has_results": false,
      "last_update_posted_date": "2012-07-19",
      "last_synced_at": "2026-09-04T17:39:22.670Z",
      "location_count": 1,
      "location_summary": "Houston, Texas",
      "locations": [
        {
          "city": "Houston",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00592046"
    }
  ]
}