{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?sponsor=Vical",
    "query": {
      "sponsor": "Vical"
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 18,
    "total_pages": 2,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?sponsor=Vical&page=2&page_size=10",
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-09-12T11:16:55.742Z",
  "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": "NCT00395070",
      "title": "A Phase 3 Pivotal Trial Comparing Allovectin-7® Alone vs Chemotherapy Alone in Patients With Stage 3 or Stage 4 Melanoma",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Metastatic Melanoma"
      ],
      "interventions": [
        {
          "name": "Allovectin-7®",
          "type": "BIOLOGICAL"
        },
        {
          "name": "Dacarbazine (DTIC)",
          "type": "DRUG"
        },
        {
          "name": "Temozolomide (TMZ)",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "BIOLOGICAL",
        "DRUG"
      ],
      "sponsor": "Vical",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 390,
      "start_date": "2006-10",
      "completion_date": "2013-07",
      "has_results": false,
      "last_update_posted_date": "2013-09-13",
      "last_synced_at": "2026-09-12T11:16:55.742Z",
      "location_count": 27,
      "location_summary": "Tucson, Arizona • Little Rock, Arkansas • Bakersfield, California + 21 more",
      "locations": [
        {
          "city": "Tucson",
          "state": "Arizona"
        },
        {
          "city": "Little Rock",
          "state": "Arkansas"
        },
        {
          "city": "Bakersfield",
          "state": "California"
        },
        {
          "city": "San Diego",
          "state": "California"
        },
        {
          "city": "San Diego",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00395070"
    },
    {
      "nct_id": "NCT00050388",
      "title": "Phase II Trial of Allovectin-7® for Head and Neck Cancer",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Head and Neck Cancer",
        "Squamous Cell Carcinoma of the Oral Cavity or Oropharynx",
        "Head and Neck Neoplasms",
        "Carcinoma of the Head and Neck"
      ],
      "interventions": [
        {
          "name": "Allovectin-7®",
          "type": "GENETIC"
        }
      ],
      "intervention_types": [
        "GENETIC"
      ],
      "sponsor": "Vical",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": null,
      "start_date": null,
      "completion_date": "2002-06",
      "has_results": false,
      "last_update_posted_date": "2008-06-24",
      "last_synced_at": "2026-09-12T11:16:55.742Z",
      "location_count": 10,
      "location_summary": "Birmingham, Alabama • Little Rock, Arkansas • Tampa, Florida + 7 more",
      "locations": [
        {
          "city": "Birmingham",
          "state": "Alabama"
        },
        {
          "city": "Little Rock",
          "state": "Arkansas"
        },
        {
          "city": "Tampa",
          "state": "Florida"
        },
        {
          "city": "Chicago",
          "state": "Illinois"
        },
        {
          "city": "New Orleans",
          "state": "Louisiana"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00050388"
    },
    {
      "nct_id": "NCT00223899",
      "title": "A Trial to Evaluate the Safety of Intratumoral VCL-IM01 Followed by Electroporation in Metastatic Melanoma",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Metastatic Melanoma"
      ],
      "interventions": [
        {
          "name": "VCL-IM01 (encoding IL-2) with Electroporation",
          "type": "GENETIC"
        }
      ],
      "intervention_types": [
        "GENETIC"
      ],
      "sponsor": "Vical",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 26,
      "start_date": "2005-07",
      "completion_date": "2008-10",
      "has_results": false,
      "last_update_posted_date": "2019-02-27",
      "last_synced_at": "2026-09-12T11:16:55.742Z",
      "location_count": 4,
      "location_summary": "Mobile, Alabama • Denver, Colorado • Chicago, Illinois + 1 more",
      "locations": [
        {
          "city": "Mobile",
          "state": "Alabama"
        },
        {
          "city": "Denver",
          "state": "Colorado"
        },
        {
          "city": "Chicago",
          "state": "Illinois"
        },
        {
          "city": "Montclair",
          "state": "New Jersey"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00223899"
    },
    {
      "nct_id": "NCT00003647",
      "title": "Chemotherapy With or Without Immunotherapy in Treating Patients With Stage III or Stage IV Melanoma",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Stage IV Melanoma",
        "Stage III Melanoma",
        "Recurrent Melanoma"
      ],
      "interventions": [
        {
          "name": "allovectin-7",
          "type": "DRUG"
        },
        {
          "name": "allovectin-7/dacarbazine",
          "type": "DRUG"
        },
        {
          "name": "dacarbazine",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Vical",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": null,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": null,
        "summary": "18 Years and older"
      },
      "enrollment_count": null,
      "start_date": "1998-07",
      "completion_date": "2002-09",
      "has_results": false,
      "last_update_posted_date": "2008-07-25",
      "last_synced_at": "2026-09-12T11:16:55.742Z",
      "location_count": 44,
      "location_summary": "Little Rock, Arkansas • Bakersfield, California • Encinitas, California + 39 more",
      "locations": [
        {
          "city": "Little Rock",
          "state": "Arkansas"
        },
        {
          "city": "Bakersfield",
          "state": "California"
        },
        {
          "city": "Encinitas",
          "state": "California"
        },
        {
          "city": "San Diego",
          "state": "California"
        },
        {
          "city": "New Haven",
          "state": "Connecticut"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00003647"
    },
    {
      "nct_id": "NCT00003646",
      "title": "Gene Therapy in Treating Patients With Stage III or Stage IV Melanoma",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Stage IV Melanoma",
        "Stage III Melanoma",
        "Recurrent Melanoma"
      ],
      "interventions": [
        {
          "name": "allovectin-7",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Vical",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": null,
        "summary": "18 Years and older"
      },
      "enrollment_count": 78,
      "start_date": "1998-08",
      "completion_date": "2002-05",
      "has_results": false,
      "last_update_posted_date": "2011-07-07",
      "last_synced_at": "2026-09-12T11:16:55.742Z",
      "location_count": 3,
      "location_summary": "Rochester, Minnesota • Buffalo, New York • Dallas, Texas",
      "locations": [
        {
          "city": "Rochester",
          "state": "Minnesota"
        },
        {
          "city": "Buffalo",
          "state": "New York"
        },
        {
          "city": "Dallas",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00003646"
    },
    {
      "nct_id": "NCT02030301",
      "title": "Safety and Efficacy Trial of DNA Vaccines to Treat Genital Herpes in Adults",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1",
        "PHASE2"
      ],
      "conditions": [
        "Genital Herpes Simplex Type 2"
      ],
      "interventions": [
        {
          "name": "VCL-HB01",
          "type": "BIOLOGICAL"
        },
        {
          "name": "VCL-HM01",
          "type": "BIOLOGICAL"
        },
        {
          "name": "PBS",
          "type": "BIOLOGICAL"
        }
      ],
      "intervention_types": [
        "BIOLOGICAL"
      ],
      "sponsor": "Vical",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "50 Years",
        "sex": "ALL",
        "summary": "18 Years to 50 Years"
      },
      "enrollment_count": 165,
      "start_date": "2013-12",
      "completion_date": "2016-02",
      "has_results": false,
      "last_update_posted_date": "2019-02-27",
      "last_synced_at": "2026-09-12T11:16:55.742Z",
      "location_count": 7,
      "location_summary": "Birmingham, Alabama • Hollywood, Florida • Indianapolis, Indiana + 4 more",
      "locations": [
        {
          "city": "Birmingham",
          "state": "Alabama"
        },
        {
          "city": "Hollywood",
          "state": "Florida"
        },
        {
          "city": "Indianapolis",
          "state": "Indiana"
        },
        {
          "city": "Portland",
          "state": "Oregon"
        },
        {
          "city": "Houston",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02030301"
    },
    {
      "nct_id": "NCT00285259",
      "title": "Cytomegalovirus (CMV) Vaccine in Donors and Recipients Undergoing Allogeneic Hematopoietic Cell Transplant (HCT)",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Acute Lymphoblastic Leukemia",
        "Chronic Myelogenous Leukemia",
        "Acute Myelogenous Leukemia",
        "Hodgkin's Lymphoma",
        "Non-Hodgkin's Lymphoma",
        "Myelodysplastic Syndrome"
      ],
      "interventions": [
        {
          "name": "VCL-CB01",
          "type": "BIOLOGICAL"
        },
        {
          "name": "Phosphate-buffered Saline (PBS)",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "BIOLOGICAL",
        "OTHER"
      ],
      "sponsor": "Astellas Pharma Inc",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "65 Years",
        "sex": "ALL",
        "summary": "18 Years to 65 Years"
      },
      "enrollment_count": 112,
      "start_date": "2006-01-31",
      "completion_date": "2010-11-30",
      "has_results": false,
      "last_update_posted_date": "2024-10-21",
      "last_synced_at": "2026-09-12T11:16:55.742Z",
      "location_count": 22,
      "location_summary": "Tucson, Arizona • Duarte, California • Denver, Colorado + 17 more",
      "locations": [
        {
          "city": "Tucson",
          "state": "Arizona"
        },
        {
          "city": "Duarte",
          "state": "California"
        },
        {
          "city": "Denver",
          "state": "Colorado"
        },
        {
          "city": "Tampa",
          "state": "Florida"
        },
        {
          "city": "Atlanta",
          "state": "Georgia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00285259"
    },
    {
      "nct_id": "NCT03327727",
      "title": "VL-2397 Compared to Standard First-Line Treatment for Invasive Aspergillosis (IA) in Adults",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Invasive Aspergillosis",
        "Invasive Pulmonary Aspergillosis"
      ],
      "interventions": [
        {
          "name": "Investigational Agent: VL-2397",
          "type": "DRUG"
        },
        {
          "name": "Standard treatment: Voriconazole, Isavuconazole, or Liposomal amphotericin B",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Vical",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 4,
      "start_date": "2018-02-20",
      "completion_date": "2019-01-14",
      "has_results": false,
      "last_update_posted_date": "2019-02-27",
      "last_synced_at": "2026-09-12T11:16:55.742Z",
      "location_count": 11,
      "location_summary": "Birmingham, Alabama • La Jolla, California • Sacramento, California + 8 more",
      "locations": [
        {
          "city": "Birmingham",
          "state": "Alabama"
        },
        {
          "city": "La Jolla",
          "state": "California"
        },
        {
          "city": "Sacramento",
          "state": "California"
        },
        {
          "city": "Newark",
          "state": "Delaware"
        },
        {
          "city": "Augusta",
          "state": "Georgia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03327727"
    },
    {
      "nct_id": "NCT01502358",
      "title": "Evaluation of the Safety and the Ability of a DNA Vaccine to Protect Against Dengue Disease",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Dengue Disease",
        "Dengue Fever"
      ],
      "interventions": [
        {
          "name": "Tetravalent Dengue Vaccine (TVDV)",
          "type": "BIOLOGICAL"
        },
        {
          "name": "Tetravalent Dengue Vaccine (TVDV) with Vaxfectin® (low-dose)",
          "type": "BIOLOGICAL"
        },
        {
          "name": "Tetravalent Dengue Vaccine TVDV with Vaxfectin® (High Dose)",
          "type": "BIOLOGICAL"
        }
      ],
      "intervention_types": [
        "BIOLOGICAL"
      ],
      "sponsor": "U.S. Army Medical Research and Development Command",
      "sponsor_class": "FED",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "50 Years",
        "sex": "ALL",
        "summary": "18 Years to 50 Years"
      },
      "enrollment_count": 40,
      "start_date": "2011-12",
      "completion_date": "2013-12",
      "has_results": false,
      "last_update_posted_date": "2016-11-04",
      "last_synced_at": "2026-09-12T11:16:55.742Z",
      "location_count": 1,
      "location_summary": "Silver Spring, Maryland",
      "locations": [
        {
          "city": "Silver Spring",
          "state": "Maryland"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01502358"
    },
    {
      "nct_id": "NCT00044356",
      "title": "Phase II Trial of Allovectin-7® for Metastatic Melanoma",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Melanoma",
        "Metastatic Melanoma",
        "Malignant Melanoma",
        "Skin Cancer"
      ],
      "interventions": [
        {
          "name": "Allovectin-7®",
          "type": "GENETIC"
        }
      ],
      "intervention_types": [
        "GENETIC"
      ],
      "sponsor": "Vical",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 133,
      "start_date": "2001-02",
      "completion_date": "2004-09",
      "has_results": false,
      "last_update_posted_date": "2011-07-07",
      "last_synced_at": "2026-09-12T11:16:55.742Z",
      "location_count": 16,
      "location_summary": "Tucson, Arizona • Little Rock, Arkansas • Bakersfield, California + 13 more",
      "locations": [
        {
          "city": "Tucson",
          "state": "Arizona"
        },
        {
          "city": "Little Rock",
          "state": "Arkansas"
        },
        {
          "city": "Bakersfield",
          "state": "California"
        },
        {
          "city": "San Francisco",
          "state": "California"
        },
        {
          "city": "Denver",
          "state": "Colorado"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00044356"
    }
  ]
}