{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Venous+Stasis+Ulcers&page=4",
    "query": {
      "condition": "Venous Stasis Ulcers",
      "page": 4
    },
    "page_size": 10
  },
  "pagination": {
    "page": 4,
    "page_size": 10,
    "total_count": 168,
    "total_pages": 17,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Venous+Stasis+Ulcers&page=5&page_size=10",
    "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Venous+Stasis+Ulcers&page=3&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-10-04T23:59:15.204Z",
  "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": "NCT06693570",
      "title": "Evaluating Intact Fish Skin Graft and Standard of Care Versus Standard of Care Alone in Nonhealing Venous Leg Ulcers",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Venous Leg Ulcer (VLU)",
        "Venous Leg Ulcers",
        "Venous Leg",
        "Nonhealing Venous Leg Ulcer"
      ],
      "interventions": [
        {
          "name": "Intact Fish Skin Graft (IFSG) + Standard of Care",
          "type": "OTHER"
        },
        {
          "name": "Standard of Care",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Kerecis Ltd.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 150,
      "start_date": "2024-11-25",
      "completion_date": "2026-11",
      "has_results": false,
      "last_update_posted_date": "2025-01-24",
      "last_synced_at": "2026-10-04T23:59:15.204Z",
      "location_count": 1,
      "location_summary": "Monroeville, Pennsylvania",
      "locations": [
        {
          "city": "Monroeville",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06693570"
    },
    {
      "nct_id": "NCT01396304",
      "title": "Restore Calcium Alginate Dressing, Silver vs Aquacel Ag in the Treatment of Critically Colonized Venous Leg Ulcers",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Venous Ulcer",
        "Infection"
      ],
      "interventions": [
        {
          "name": "Restore Calcium Alginate Dressing",
          "type": "DEVICE"
        },
        {
          "name": "AquaCel Ag Wound Dressing",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Hollister Wound Care LLC",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 19,
      "start_date": "2011-10",
      "completion_date": "2013-02",
      "has_results": false,
      "last_update_posted_date": "2013-02-15",
      "last_synced_at": "2026-10-04T23:59:15.204Z",
      "location_count": 5,
      "location_summary": "St. Petersburg, Florida • Shreveport, Louisiana • Holmdel, New Jersey + 2 more",
      "locations": [
        {
          "city": "St. Petersburg",
          "state": "Florida"
        },
        {
          "city": "Shreveport",
          "state": "Louisiana"
        },
        {
          "city": "Holmdel",
          "state": "New Jersey"
        },
        {
          "city": "Dunmore",
          "state": "Pennsylvania"
        },
        {
          "city": "Bellevue",
          "state": "Washington"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01396304"
    },
    {
      "nct_id": "NCT01214980",
      "title": "Split Thickness Donor Site Healing With MIST Study",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Burns",
        "Trauma",
        "Venous Ulcers"
      ],
      "interventions": [
        {
          "name": "MIST Therapy",
          "type": "DEVICE"
        },
        {
          "name": "Standard of care",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "DEVICE",
        "OTHER"
      ],
      "sponsor": "Celleration, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 32,
      "start_date": "2012-02",
      "completion_date": "2014-07",
      "has_results": true,
      "last_update_posted_date": "2014-12-19",
      "last_synced_at": "2026-10-04T23:59:15.204Z",
      "location_count": 1,
      "location_summary": "Tampa, Florida",
      "locations": [
        {
          "city": "Tampa",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01214980"
    },
    {
      "nct_id": "NCT03820947",
      "title": "VenaSeal Spectrum: Global Post-Market Randomized Controlled Trial",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Venous Reflux"
      ],
      "interventions": [
        {
          "name": "VenaSeal™ System",
          "type": "DEVICE"
        },
        {
          "name": "Endothermal Ablation (ETA)",
          "type": "DEVICE"
        },
        {
          "name": "Surgical Stripping",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "DEVICE",
        "PROCEDURE"
      ],
      "sponsor": "Medtronic Endovascular",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 506,
      "start_date": "2020-02-05",
      "completion_date": "2025-11-10",
      "has_results": true,
      "last_update_posted_date": "2026-08-25",
      "last_synced_at": "2026-10-04T23:59:15.204Z",
      "location_count": 12,
      "location_summary": "Prescott Valley, Arizona • Tucson, Arizona • Fresno, California + 9 more",
      "locations": [
        {
          "city": "Prescott Valley",
          "state": "Arizona"
        },
        {
          "city": "Tucson",
          "state": "Arizona"
        },
        {
          "city": "Fresno",
          "state": "California"
        },
        {
          "city": "Darien",
          "state": "Connecticut"
        },
        {
          "city": "New Haven",
          "state": "Connecticut"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03820947"
    },
    {
      "nct_id": "NCT04817228",
      "title": "A Study to Evaluate the Clinical Performance, Safety and Pharmacology Effect of EscharEx in Patients With Lower Leg Ulcers",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Venous Leg Ulcer",
        "Diabetic Foot Ulcer"
      ],
      "interventions": [
        {
          "name": "EscharEx (EX-02 formulation)",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "MediWound Ltd",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "90 Years",
        "sex": "ALL",
        "summary": "18 Years to 90 Years"
      },
      "enrollment_count": 12,
      "start_date": "2021-04-21",
      "completion_date": "2022-05-20",
      "has_results": false,
      "last_update_posted_date": "2022-07-26",
      "last_synced_at": "2026-10-04T23:59:15.204Z",
      "location_count": 3,
      "location_summary": "Tamarac, Florida • Las Vegas, Nevada • Chapel Hill, North Carolina",
      "locations": [
        {
          "city": "Tamarac",
          "state": "Florida"
        },
        {
          "city": "Las Vegas",
          "state": "Nevada"
        },
        {
          "city": "Chapel Hill",
          "state": "North Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04817228"
    },
    {
      "nct_id": "NCT03818828",
      "title": "Subjects With Non-Healing Venous Leg Ulcers Treated With Standard Care Plus Cryopreserved Human Umbilical Cord (TTAX01)",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Venous Leg Ulcer"
      ],
      "interventions": [
        {
          "name": "TTAX01",
          "type": "BIOLOGICAL"
        },
        {
          "name": "Profore Compression Therapy",
          "type": "OTHER"
        },
        {
          "name": "Cadexomer Iodine dressing",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "BIOLOGICAL",
        "OTHER"
      ],
      "sponsor": "BioTissue Holdings, Inc",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 31,
      "start_date": "2019-02-14",
      "completion_date": "2020-01-28",
      "has_results": false,
      "last_update_posted_date": "2020-09-03",
      "last_synced_at": "2026-10-04T23:59:15.204Z",
      "location_count": 6,
      "location_summary": "Carlsbad, California • Sylmar, California • North Chicago, Illinois + 3 more",
      "locations": [
        {
          "city": "Carlsbad",
          "state": "California"
        },
        {
          "city": "Sylmar",
          "state": "California"
        },
        {
          "city": "North Chicago",
          "state": "Illinois"
        },
        {
          "city": "Las Vegas",
          "state": "Nevada"
        },
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03818828"
    },
    {
      "nct_id": "NCT03154619",
      "title": "Efficacy of TR 987, Beta-1,3-1,6-D-glucan, in the Treatment of Chronic Venous Insufficiency Ulcers",
      "overall_status": "ACTIVE_NOT_RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Venous Leg Ulcer"
      ],
      "interventions": [
        {
          "name": "0.1% TR 987",
          "type": "DRUG"
        },
        {
          "name": "Placebo gel",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "SerenaGroup, Inc.",
      "sponsor_class": "NETWORK",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 80,
      "start_date": "2016-11",
      "completion_date": "2021-04-01",
      "has_results": false,
      "last_update_posted_date": "2020-10-22",
      "last_synced_at": "2026-10-04T23:59:15.204Z",
      "location_count": 9,
      "location_summary": "Los Angeles, California • North Miami Beach, Florida • Pembroke Pines, Florida + 6 more",
      "locations": [
        {
          "city": "Los Angeles",
          "state": "California"
        },
        {
          "city": "North Miami Beach",
          "state": "Florida"
        },
        {
          "city": "Pembroke Pines",
          "state": "Florida"
        },
        {
          "city": "Browns Mills",
          "state": "New Jersey"
        },
        {
          "city": "Cleveland",
          "state": "Ohio"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03154619"
    },
    {
      "nct_id": "NCT04901013",
      "title": "Clinical Study Of Affinity Versus SOC In The Management Of VLUs",
      "overall_status": "UNKNOWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Venous Leg Ulcer"
      ],
      "interventions": [
        {
          "name": "Affinity",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Organogenesis",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "85 Years",
        "sex": "ALL",
        "summary": "18 Years to 85 Years"
      },
      "enrollment_count": 200,
      "start_date": "2021-06-14",
      "completion_date": "2023-06",
      "has_results": false,
      "last_update_posted_date": "2021-09-08",
      "last_synced_at": "2026-10-04T23:59:15.204Z",
      "location_count": 1,
      "location_summary": "Carlsbad, California",
      "locations": [
        {
          "city": "Carlsbad",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04901013"
    },
    {
      "nct_id": "NCT01509599",
      "title": "Cooling Lower Leg Skin to Prevent Venous Leg Ulcers in Patients With Poor Vein Circulation",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1",
        "PHASE2"
      ],
      "conditions": [
        "Venous Disease",
        "Venous Vascular Diseases and Syndromes",
        "Venous Insufficiency",
        "Venous Ulcers"
      ],
      "interventions": [
        {
          "name": "Cryotherapy: Cooling gel wrap",
          "type": "PROCEDURE"
        },
        {
          "name": "Usual care",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE"
      ],
      "sponsor": "Medical University of South Carolina",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "21 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "21 Years and older"
      },
      "enrollment_count": 197,
      "start_date": "2011-08",
      "completion_date": "2015-12",
      "has_results": false,
      "last_update_posted_date": "2016-04-05",
      "last_synced_at": "2026-10-04T23:59:15.204Z",
      "location_count": 2,
      "location_summary": "Charleston, South Carolina • Spartanburg, South Carolina",
      "locations": [
        {
          "city": "Charleston",
          "state": "South Carolina"
        },
        {
          "city": "Spartanburg",
          "state": "South Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01509599"
    },
    {
      "nct_id": "NCT00613808",
      "title": "Safety and Efficacy of Gaseous Nitric Oxide on Venous Stasis Leg Ulcers",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Venous Ulcers"
      ],
      "interventions": [
        {
          "name": "Nitric Oxide 200ppm Group B",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Nitric BioTherapeutics, Inc",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 6,
      "start_date": "2008-02",
      "completion_date": "2009-05",
      "has_results": false,
      "last_update_posted_date": "2012-01-25",
      "last_synced_at": "2026-10-04T23:59:15.204Z",
      "location_count": 2,
      "location_summary": "Denver, Colorado • San Antonio, Texas",
      "locations": [
        {
          "city": "Denver",
          "state": "Colorado"
        },
        {
          "city": "San Antonio",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00613808"
    }
  ]
}