{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=balloon",
    "query": {
      "intervention": "balloon"
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 629,
    "total_pages": 63,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=balloon&page=2&page_size=10",
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-09-09T01:35:23.111Z",
  "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": "NCT02481817",
      "title": "Treatment Alternatives in iSGS (NoAAC PR-02 Study)",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Idiopathic Subglottic Stenosis (iSGS)"
      ],
      "interventions": [
        {
          "name": "Endoscopic dilation of subglottic stenosis",
          "type": "PROCEDURE"
        },
        {
          "name": "Endoscopic resection of the stenosis",
          "type": "PROCEDURE"
        },
        {
          "name": "Tracheal Resection",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE"
      ],
      "sponsor": "Vanderbilt University 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": 1239,
      "start_date": "2015-08-28",
      "completion_date": "2020-09-10",
      "has_results": false,
      "last_update_posted_date": "2021-10-28",
      "last_synced_at": "2026-09-09T01:35:23.111Z",
      "location_count": 39,
      "location_summary": "Birmingham, Alabama • Scottsdale, Arizona • Irvine, California + 35 more",
      "locations": [
        {
          "city": "Birmingham",
          "state": "Alabama"
        },
        {
          "city": "Scottsdale",
          "state": "Arizona"
        },
        {
          "city": "Irvine",
          "state": "California"
        },
        {
          "city": "Loma Linda",
          "state": "California"
        },
        {
          "city": "Los Angeles",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02481817"
    },
    {
      "nct_id": "NCT07100379",
      "title": "Balloon Inflation Time for Esophageal Strictures (BITES): A Randomized Multi-Center Study",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Esophageal Atresia With Tracheo-esophageal Fistula",
        "Esophageal Atresia",
        "Esophageal Strictures"
      ],
      "interventions": [
        {
          "name": "Endoscopic Balloon Dilation",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE"
      ],
      "sponsor": "Boston Children's Hospital",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": "18 Years",
        "sex": "ALL",
        "summary": "Up to 18 Years"
      },
      "enrollment_count": 128,
      "start_date": "2025-10-28",
      "completion_date": "2028-06-24",
      "has_results": false,
      "last_update_posted_date": "2026-04-30",
      "last_synced_at": "2026-09-09T01:35:23.111Z",
      "location_count": 2,
      "location_summary": "Boston, Massachusetts • Philadelphia, Pennsylvania",
      "locations": [
        {
          "city": "Boston",
          "state": "Massachusetts"
        },
        {
          "city": "Philadelphia",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07100379"
    },
    {
      "nct_id": "NCT07668817",
      "title": "Tract Closure in PCNL",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Nephrolithiasis"
      ],
      "interventions": [
        {
          "name": "Floseal",
          "type": "DEVICE"
        },
        {
          "name": "Surgicel",
          "type": "DEVICE"
        },
        {
          "name": "Surgiflo",
          "type": "DEVICE"
        },
        {
          "name": "Balloon Tamponade",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "DEVICE",
        "PROCEDURE"
      ],
      "sponsor": "Icahn School of Medicine at Mount Sinai",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 92,
      "start_date": "2026-08",
      "completion_date": "2028-06",
      "has_results": false,
      "last_update_posted_date": "2026-08-14",
      "last_synced_at": "2026-09-09T01:35:23.111Z",
      "location_count": 1,
      "location_summary": "New York, New York",
      "locations": [
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07668817"
    },
    {
      "nct_id": "NCT00933270",
      "title": "Comparison of the SUpera® PERipheral System in the Superficial Femoral Artery",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Peripheral Vascular Disease"
      ],
      "interventions": [
        {
          "name": "SUPERA® Nitinol Stent System",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Abbott Medical Devices",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 325,
      "start_date": "2009-07",
      "completion_date": "2014-07",
      "has_results": true,
      "last_update_posted_date": "2017-05-30",
      "last_synced_at": "2026-09-09T01:35:23.111Z",
      "location_count": 49,
      "location_summary": "Fairhope, Alabama • Phoenix, Arizona • Tucson, Arizona + 43 more",
      "locations": [
        {
          "city": "Fairhope",
          "state": "Alabama"
        },
        {
          "city": "Phoenix",
          "state": "Arizona"
        },
        {
          "city": "Tucson",
          "state": "Arizona"
        },
        {
          "city": "Little Rock",
          "state": "Arkansas"
        },
        {
          "city": "Beverly Hills",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00933270"
    },
    {
      "nct_id": "NCT05946629",
      "title": "SELUTION 4 De Novo Small Vessel IDE Trial",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Coronary Artery Disease"
      ],
      "interventions": [
        {
          "name": "PCI with SELUTION SLR DCB",
          "type": "DEVICE"
        },
        {
          "name": "PCI with FDA approved \"-limus\" DES",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "M.A. Med Alliance S.A.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 960,
      "start_date": "2023-10-20",
      "completion_date": "2031-06",
      "has_results": false,
      "last_update_posted_date": "2026-07-16",
      "last_synced_at": "2026-09-09T01:35:23.111Z",
      "location_count": 66,
      "location_summary": "Jonesboro, Arkansas • Chula Vista, California • Los Angeles, California + 55 more",
      "locations": [
        {
          "city": "Jonesboro",
          "state": "Arkansas"
        },
        {
          "city": "Chula Vista",
          "state": "California"
        },
        {
          "city": "Los Angeles",
          "state": "California"
        },
        {
          "city": "Thousand Oaks",
          "state": "California"
        },
        {
          "city": "Torrance",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05946629"
    },
    {
      "nct_id": "NCT07459803",
      "title": "Investigating Individual Differences in Speech Motor Skills in Neurotypical Speakers and Persons With Disordered Speech",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Stuttering, Developmental",
        "Dyslexia",
        "Healthy Participants"
      ],
      "interventions": [
        {
          "name": "Unpredictable auditory feedback perturbation: 2 behavioral sessions",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Unpredictable auditory feedback perturbation during tCS: 3 behavioral sessions",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Sustained F1 auditory feedback perturbation",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Sustained F0 auditory feedback perturbation",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Reflexive somatosensory perturbation",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Anodal tCS targeting pSTG and vSSC",
          "type": "OTHER"
        },
        {
          "name": "Anodal tCS targeting left or right vPMC",
          "type": "OTHER"
        },
        {
          "name": "Sham tCS targeting pSTG or vSSC",
          "type": "OTHER"
        },
        {
          "name": "Sham tCS targeting left vPMC or right vPMC",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL",
        "OTHER"
      ],
      "sponsor": "Boston University Charles River Campus",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "50 Years",
        "sex": "ALL",
        "summary": "18 Years to 50 Years"
      },
      "enrollment_count": 90,
      "start_date": "2026-06-12",
      "completion_date": "2030-03",
      "has_results": false,
      "last_update_posted_date": "2026-07-21",
      "last_synced_at": "2026-09-09T01:35:23.111Z",
      "location_count": 2,
      "location_summary": "Boston, Massachusetts",
      "locations": [
        {
          "city": "Boston",
          "state": "Massachusetts"
        },
        {
          "city": "Boston",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07459803"
    },
    {
      "nct_id": "NCT07166172",
      "title": "Prospective Registry for Long-term Outcomes Following FETO in Severe Left and Right CDH",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Congenital Diaphragmatic Hernia",
        "Congenital Abnormalities",
        "Neonatal Diseases and Abnormalities",
        "Hernia, DIaphragmatic, Congenital",
        "Internal Hernia",
        "Hernia",
        "Pathological Conditions, Anatomical",
        "Pathological Conditions, Signs and Symptoms"
      ],
      "interventions": [
        {
          "name": "Fetal Treatment Arm (FETO Group)",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Johns Hopkins University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "FEMALE",
        "summary": "18 Years and older · Female only"
      },
      "enrollment_count": 80,
      "start_date": "2025-06-23",
      "completion_date": "2031-12-01",
      "has_results": false,
      "last_update_posted_date": "2026-04-23",
      "last_synced_at": "2026-09-09T01:35:23.111Z",
      "location_count": 1,
      "location_summary": "Baltimore, Maryland",
      "locations": [
        {
          "city": "Baltimore",
          "state": "Maryland"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07166172"
    },
    {
      "nct_id": "NCT07045194",
      "title": "Virtue® SAB in the Treatment of Coronary ISR Trial",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Coronary Artery Disease"
      ],
      "interventions": [
        {
          "name": "Virtue Sirolimus AngioInfusion Balloon",
          "type": "DEVICE"
        },
        {
          "name": "AGENT™ Paclitaxel Drug-Coated Balloon",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Orchestra BioMed, Inc",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 740,
      "start_date": "2025-10-20",
      "completion_date": "2032-10",
      "has_results": false,
      "last_update_posted_date": "2026-07-23",
      "last_synced_at": "2026-09-09T01:35:23.111Z",
      "location_count": 15,
      "location_summary": "Gainesville, Florida • Pensacola, Florida • Indianapolis, Indiana + 11 more",
      "locations": [
        {
          "city": "Gainesville",
          "state": "Florida"
        },
        {
          "city": "Pensacola",
          "state": "Florida"
        },
        {
          "city": "Indianapolis",
          "state": "Indiana"
        },
        {
          "city": "Wichita",
          "state": "Kansas"
        },
        {
          "city": "Baltimore",
          "state": "Maryland"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07045194"
    },
    {
      "nct_id": "NCT04096703",
      "title": "Idiopathic Esophagogastric Junction Outflow Obstruction",
      "overall_status": "WITHDRAWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Esophagogastric Junction Disorder"
      ],
      "interventions": [
        {
          "name": "Pneumatic dilation",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE"
      ],
      "sponsor": "Wake Forest University Health Sciences",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "90 Years",
        "sex": "ALL",
        "summary": "18 Years to 90 Years"
      },
      "enrollment_count": 0,
      "start_date": "2021-10",
      "completion_date": "2024-02",
      "has_results": false,
      "last_update_posted_date": "2022-03-04",
      "last_synced_at": "2026-09-09T01:35:23.111Z",
      "location_count": 1,
      "location_summary": "Winston-Salem, North Carolina",
      "locations": [
        {
          "city": "Winston-Salem",
          "state": "North Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04096703"
    },
    {
      "nct_id": "NCT00763737",
      "title": "Fetal Surgery for Moderate Left Sided Congenital Diaphragmatic Hernia.",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Congenital Diaphragmatic Hernia",
        "Fetal Surgery",
        "Pulmonary Hypoplasia"
      ],
      "interventions": [
        {
          "name": "Fetoscopic Endoluminal Tracheal Occlusion",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE"
      ],
      "sponsor": "University Hospital, Gasthuisberg",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "FEMALE",
        "summary": "18 Years and older · Female only"
      },
      "enrollment_count": 196,
      "start_date": "2010-08",
      "completion_date": "2020-03",
      "has_results": false,
      "last_update_posted_date": "2020-12-03",
      "last_synced_at": "2026-09-09T01:35:23.111Z",
      "location_count": 2,
      "location_summary": "Houston, Texas",
      "locations": [
        {
          "city": "Houston",
          "state": "Texas"
        },
        {
          "city": "Houston",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00763737"
    }
  ]
}