{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Fistula+Stenosis&page=2",
    "query": {
      "condition": "Fistula Stenosis",
      "page": 2
    },
    "page_size": 10
  },
  "pagination": {
    "page": 2,
    "page_size": 10,
    "total_count": 10,
    "total_pages": 1,
    "next_page_url": null,
    "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Fistula+Stenosis&page=1&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-06-11T05:45:02.958Z",
  "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": "NCT02851290",
      "title": "Effect of Caudal and Penile Block on Hypospadias Repair Complications",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Hypospadias"
      ],
      "interventions": [
        {
          "name": "Caudal block anesthesia",
          "type": "PROCEDURE"
        },
        {
          "name": "Dorsal penile nerve block anesthesia",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE"
      ],
      "sponsor": "Baylor College of Medicine",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "4 Months",
        "maximum_age": "4 Years",
        "sex": "MALE",
        "summary": "4 Months to 4 Years · Male only"
      },
      "enrollment_count": 66,
      "start_date": "2016-07",
      "completion_date": "2023-05-19",
      "has_results": false,
      "last_update_posted_date": "2023-05-22",
      "last_synced_at": "2026-06-11T05:45:02.958Z",
      "location_count": 1,
      "location_summary": "Houston, Texas",
      "locations": [
        {
          "city": "Houston",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02851290"
    },
    {
      "nct_id": "NCT01693263",
      "title": "Outcome of BCF Access in Hemodialysis Patients",
      "overall_status": "ACTIVE_NOT_RECRUITING",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "End Stage Renal Disease (ESRD)",
        "Brachiocephalic Fistula (BCF)",
        "Cephalic Arch Stenosis (CAS)",
        "Dialysis"
      ],
      "interventions": [
        {
          "name": "brachiocephalic fistula (BCF)",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "University of Chicago",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "21 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "21 Years and older"
      },
      "enrollment_count": 96,
      "start_date": "2011-10",
      "completion_date": "2027-06",
      "has_results": false,
      "last_update_posted_date": "2026-05-12",
      "last_synced_at": "2026-06-11T05:45:02.958Z",
      "location_count": 1,
      "location_summary": "Chicago, Illinois",
      "locations": [
        {
          "city": "Chicago",
          "state": "Illinois"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01693263"
    },
    {
      "nct_id": "NCT00067119",
      "title": "Aggrenox Prevention of Access Stenosis",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Kidney Failure"
      ],
      "interventions": [
        {
          "name": "Aggrenox",
          "type": "DRUG"
        },
        {
          "name": "Placebo",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)",
      "sponsor_class": "NIH",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 649,
      "start_date": "2003-01-01",
      "completion_date": "2008-01-31",
      "has_results": false,
      "last_update_posted_date": "2017-09-19",
      "last_synced_at": "2026-06-11T05:45:02.958Z",
      "location_count": 9,
      "location_summary": "Birmingham, Alabama • Iowa City, Iowa • Portland, Maine + 6 more",
      "locations": [
        {
          "city": "Birmingham",
          "state": "Alabama"
        },
        {
          "city": "Iowa City",
          "state": "Iowa"
        },
        {
          "city": "Portland",
          "state": "Maine"
        },
        {
          "city": "Boston",
          "state": "Massachusetts"
        },
        {
          "city": "St Louis",
          "state": "Missouri"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00067119"
    },
    {
      "nct_id": "NCT01271881",
      "title": "Placement of Covered Stents to Treat Hemodialysis Access Stenoses in the Cephalic Arch and Central Veins",
      "overall_status": "UNKNOWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Hemodialysis"
      ],
      "interventions": [
        {
          "name": "PTA alone without use of the GORE VIABAHN",
          "type": "OTHER"
        },
        {
          "name": "GORE VIABAHN® Endoprosthesis with Heparin Bioactive Surface",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "OTHER",
        "DEVICE"
      ],
      "sponsor": "American Access Care",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "70 Years",
        "sex": "ALL",
        "summary": "18 Years to 70 Years"
      },
      "enrollment_count": 140,
      "start_date": "2010-10",
      "completion_date": null,
      "has_results": false,
      "last_update_posted_date": "2011-01-07",
      "last_synced_at": "2026-06-11T05:45:02.958Z",
      "location_count": 3,
      "location_summary": "Flushing, New York • The Bronx, New York • White Plains, New York",
      "locations": [
        {
          "city": "Flushing",
          "state": "New York"
        },
        {
          "city": "The Bronx",
          "state": "New York"
        },
        {
          "city": "White Plains",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01271881"
    },
    {
      "nct_id": "NCT02414204",
      "title": "Phosphodiesterase Type 5 Inhibition to Improve Endothelial Function and Vascular Remodeling in Chronic Kidney Disease and End Stage Renal Disease Patients Requiring New Arteriovenous Fistula",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Improve Endothelial Function and Decrease Vascular Stenosis"
      ],
      "interventions": [
        {
          "name": "Sildenafil",
          "type": "DRUG"
        },
        {
          "name": "Placebo",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "DRUG",
        "OTHER"
      ],
      "sponsor": "University of Alabama at Birmingham",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "19 Years",
        "maximum_age": "99 Years",
        "sex": "ALL",
        "summary": "19 Years to 99 Years"
      },
      "enrollment_count": 4,
      "start_date": "2015-04",
      "completion_date": "2018-06-30",
      "has_results": true,
      "last_update_posted_date": "2019-08-12",
      "last_synced_at": "2026-06-11T05:45:02.958Z",
      "location_count": 1,
      "location_summary": "Birmingham, Alabama",
      "locations": [
        {
          "city": "Birmingham",
          "state": "Alabama"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02414204"
    },
    {
      "nct_id": "NCT05034939",
      "title": "FLEX Vessel Prep Prior to Angioplasty in Native Arteriovenous Fistulae (AVF)",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Arteriovenous Fistula Stenosis"
      ],
      "interventions": [
        {
          "name": "FLEX Vessel Prep System",
          "type": "DEVICE"
        },
        {
          "name": "Angioplasty",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "VentureMed Group Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "21 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "21 Years and older"
      },
      "enrollment_count": 75,
      "start_date": "2021-09-02",
      "completion_date": "2022-12-01",
      "has_results": true,
      "last_update_posted_date": "2025-07-03",
      "last_synced_at": "2026-06-11T05:45:02.958Z",
      "location_count": 7,
      "location_summary": "Phoenix, Arizona • Miami, Florida • New Brighton, Minnesota + 4 more",
      "locations": [
        {
          "city": "Phoenix",
          "state": "Arizona"
        },
        {
          "city": "Miami",
          "state": "Florida"
        },
        {
          "city": "New Brighton",
          "state": "Minnesota"
        },
        {
          "city": "Charlotte",
          "state": "North Carolina"
        },
        {
          "city": "Raleigh",
          "state": "North Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05034939"
    },
    {
      "nct_id": "NCT06807099",
      "title": "WRAP North America",
      "overall_status": "RECRUITING",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Venous Stenosis",
        "Venous Occlusion"
      ],
      "interventions": [
        {
          "name": "Merit WRAPSODY® Cell Impermeable Endoprosthesis (WRAPSODY CIE)",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Merit Medical Systems, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 250,
      "start_date": "2025-07-31",
      "completion_date": "2030-07",
      "has_results": false,
      "last_update_posted_date": "2026-02-23",
      "last_synced_at": "2026-06-11T05:45:02.958Z",
      "location_count": 11,
      "location_summary": "Dothan, Alabama • Sarasota, Florida • Lexington, Kentucky + 8 more",
      "locations": [
        {
          "city": "Dothan",
          "state": "Alabama"
        },
        {
          "city": "Sarasota",
          "state": "Florida"
        },
        {
          "city": "Lexington",
          "state": "Kentucky"
        },
        {
          "city": "Charleston",
          "state": "South Carolina"
        },
        {
          "city": "Orangeburg",
          "state": "South Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06807099"
    },
    {
      "nct_id": "NCT04070365",
      "title": "FLEX Arteriovenous Access Registry",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Peripheral Artery Disease",
        "Arteriovenous Fistula Stenosis",
        "Arteriovenous Graft Stenosis"
      ],
      "interventions": [
        {
          "name": "FLEX Vessel Prep System followed by angioplasty",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "VentureMed Group Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 114,
      "start_date": "2018-05-28",
      "completion_date": "2022-05-26",
      "has_results": false,
      "last_update_posted_date": "2022-05-31",
      "last_synced_at": "2026-06-11T05:45:02.958Z",
      "location_count": 10,
      "location_summary": "Birmingham, Alabama • Dothan, Alabama • Tuscaloosa, Alabama + 7 more",
      "locations": [
        {
          "city": "Birmingham",
          "state": "Alabama"
        },
        {
          "city": "Dothan",
          "state": "Alabama"
        },
        {
          "city": "Tuscaloosa",
          "state": "Alabama"
        },
        {
          "city": "Ann Arbor",
          "state": "Michigan"
        },
        {
          "city": "Detroit",
          "state": "Michigan"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04070365"
    },
    {
      "nct_id": "NCT01868984",
      "title": "Paclitaxel for the Treatment of Upper-Extremity Arteriovenous Access Fistula Stenosis",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Fistula Stenosis"
      ],
      "interventions": [
        {
          "name": "Paclitaxel",
          "type": "DRUG"
        },
        {
          "name": "Standard Therapy",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "DRUG",
        "PROCEDURE"
      ],
      "sponsor": "Englewood Hospital and Medical Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 10,
      "start_date": "2013-05",
      "completion_date": "2015-06",
      "has_results": false,
      "last_update_posted_date": "2020-08-12",
      "last_synced_at": "2026-06-11T05:45:02.958Z",
      "location_count": 1,
      "location_summary": "Englewood, New Jersey",
      "locations": [
        {
          "city": "Englewood",
          "state": "New Jersey"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01868984"
    },
    {
      "nct_id": "NCT01900691",
      "title": "Removal of the Evolution® Esophageal Stent - Fully Covered",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Esophageal Fistula",
        "Esophageal Neoplasms",
        "Esophageal Perforation",
        "Esophageal Stenosis",
        "Stents"
      ],
      "interventions": [
        {
          "name": "Evolution® Esophageal Stent - Fully Covered",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Cook Group Incorporated",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 130,
      "start_date": "2013-09",
      "completion_date": "2018-12-10",
      "has_results": true,
      "last_update_posted_date": "2022-09-13",
      "last_synced_at": "2026-06-11T05:45:02.958Z",
      "location_count": 11,
      "location_summary": "Phoenix, Arizona • Torrance, California • Atlanta, Georgia + 8 more",
      "locations": [
        {
          "city": "Phoenix",
          "state": "Arizona"
        },
        {
          "city": "Torrance",
          "state": "California"
        },
        {
          "city": "Atlanta",
          "state": "Georgia"
        },
        {
          "city": "Maywood",
          "state": "Illinois"
        },
        {
          "city": "Louisville",
          "state": "Kentucky"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01900691"
    }
  ]
}