{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Visualization+balloon&page=2",
    "query": {
      "intervention": "Visualization balloon",
      "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?intervention=Visualization+balloon&page=1&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-09-06T22:19:55.232Z",
  "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": "NCT02117232",
      "title": "Effectiveness and Safety of the Colonoscopy With \"Visualization\" Balloon",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Colonic Adenomatous Polyps"
      ],
      "interventions": [
        {
          "name": "Visualization balloon",
          "type": "DEVICE"
        },
        {
          "name": "Traditional CO2 insufflation colonoscopy",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Mercy Medical Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "17 Years",
        "maximum_age": "90 Years",
        "sex": "ALL",
        "summary": "17 Years to 90 Years"
      },
      "enrollment_count": 216,
      "start_date": "2014-03",
      "completion_date": "2017-12",
      "has_results": false,
      "last_update_posted_date": "2018-08-21",
      "last_synced_at": "2026-09-06T22:19:55.232Z",
      "location_count": 1,
      "location_summary": "Baltimore, Maryland",
      "locations": [
        {
          "city": "Baltimore",
          "state": "Maryland"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02117232"
    },
    {
      "nct_id": "NCT03455374",
      "title": "Diamondback in Peripheral Vascular Disease",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Peripheral Vascular Diseases",
        "Critical Limb Ischemia"
      ],
      "interventions": [
        {
          "name": "Treatment with CSI atherectomy device",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Arkansas Heart Hospital",
      "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": "2017-08-08",
      "completion_date": "2019-05-13",
      "has_results": false,
      "last_update_posted_date": "2019-06-27",
      "last_synced_at": "2026-09-06T22:19:55.232Z",
      "location_count": 2,
      "location_summary": "Little Rock, Arkansas",
      "locations": [
        {
          "city": "Little Rock",
          "state": "Arkansas"
        },
        {
          "city": "Little Rock",
          "state": "Arkansas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03455374"
    },
    {
      "nct_id": "NCT03976037",
      "title": "Buccal Versus Vaginal Misoprostol In Combination With Foley Bulb",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "EARLY_PHASE1"
      ],
      "conditions": [
        "Induction of Labor"
      ],
      "interventions": [
        {
          "name": "Misoprostol",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Christiana Care Health Services",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "55 Years",
        "sex": "FEMALE",
        "summary": "18 Years to 55 Years · Female only"
      },
      "enrollment_count": 216,
      "start_date": "2019-06-04",
      "completion_date": "2021-02-01",
      "has_results": false,
      "last_update_posted_date": "2021-02-26",
      "last_synced_at": "2026-09-06T22:19:55.232Z",
      "location_count": 1,
      "location_summary": "Newark, Delaware",
      "locations": [
        {
          "city": "Newark",
          "state": "Delaware"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03976037"
    },
    {
      "nct_id": "NCT03951064",
      "title": "Providing Optimal PEEP During Mechanical Ventilation for Obese Patients Using Esophageal Balloon",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Obesity, Morbid",
        "Ventilator-Induced Lung Injury",
        "Respiratory Failure"
      ],
      "interventions": [
        {
          "name": "Esophageal balloon",
          "type": "DEVICE"
        },
        {
          "name": "Intervention Spontaneous Breathing Trial (SBT) and Extubation",
          "type": "PROCEDURE"
        },
        {
          "name": "Control Spontaneous Breathing Trial and Extubation",
          "type": "PROCEDURE"
        },
        {
          "name": "Intervention Weaning after Tracheostomy",
          "type": "PROCEDURE"
        },
        {
          "name": "Control Weaning after Tracheostomy",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "DEVICE",
        "PROCEDURE"
      ],
      "sponsor": "University of North Carolina, Chapel Hill",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 6,
      "start_date": "2021-03-31",
      "completion_date": "2022-12-06",
      "has_results": true,
      "last_update_posted_date": "2024-06-05",
      "last_synced_at": "2026-09-06T22:19:55.232Z",
      "location_count": 2,
      "location_summary": "Chapel Hill, North Carolina • Greenville, North Carolina",
      "locations": [
        {
          "city": "Chapel Hill",
          "state": "North Carolina"
        },
        {
          "city": "Greenville",
          "state": "North Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03951064"
    },
    {
      "nct_id": "NCT03063463",
      "title": "Mechanisms of Weight Loss in Patients Diagnosed With Achalasia",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Achalasia"
      ],
      "interventions": [
        {
          "name": "pneumatic dilation",
          "type": "PROCEDURE"
        },
        {
          "name": "surgical myotomy",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE"
      ],
      "sponsor": "Vanderbilt University Medical Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "75 Years",
        "sex": "ALL",
        "summary": "18 Years to 75 Years"
      },
      "enrollment_count": 7,
      "start_date": "2017-02-15",
      "completion_date": "2023-09-12",
      "has_results": false,
      "last_update_posted_date": "2026-05-27",
      "last_synced_at": "2026-09-06T22:19:55.232Z",
      "location_count": 1,
      "location_summary": "Nashville, Tennessee",
      "locations": [
        {
          "city": "Nashville",
          "state": "Tennessee"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03063463"
    },
    {
      "nct_id": "NCT01973036",
      "title": "FOLCROM Trial: Foley Catheter in Rupture of Membranes",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Premature Rupture of Membranes"
      ],
      "interventions": [
        {
          "name": "Foley Catheter",
          "type": "DEVICE"
        },
        {
          "name": "Oxytocin",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DEVICE",
        "DRUG"
      ],
      "sponsor": "Geisinger Clinic",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": null,
        "sex": "FEMALE",
        "summary": "Female only"
      },
      "enrollment_count": 201,
      "start_date": "2014-03",
      "completion_date": "2016-08",
      "has_results": true,
      "last_update_posted_date": "2018-09-24",
      "last_synced_at": "2026-09-06T22:19:55.232Z",
      "location_count": 5,
      "location_summary": "Phoenix, Arizona • Newark, Delaware • Allentown, Pennsylvania + 2 more",
      "locations": [
        {
          "city": "Phoenix",
          "state": "Arizona"
        },
        {
          "city": "Newark",
          "state": "Delaware"
        },
        {
          "city": "Allentown",
          "state": "Pennsylvania"
        },
        {
          "city": "Danville",
          "state": "Pennsylvania"
        },
        {
          "city": "Wilkes-Barre",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01973036"
    },
    {
      "nct_id": "NCT04372784",
      "title": "Cryoablation for Benign Gastrointestinal Anastomotic Strictures",
      "overall_status": "UNKNOWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Esophageal Stricture",
        "Duodenal Stricture",
        "Jejunal Stricture",
        "Anastomotic Stricture of Small Intestine"
      ],
      "interventions": [
        {
          "name": "Cryotherapy",
          "type": "DEVICE"
        },
        {
          "name": "Esophagogastroduodenoscopy with Balloon Dilatation",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "DEVICE",
        "PROCEDURE"
      ],
      "sponsor": "University of Southern California",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 124,
      "start_date": "2020-09",
      "completion_date": "2022-12",
      "has_results": false,
      "last_update_posted_date": "2020-05-05",
      "last_synced_at": "2026-09-06T22:19:55.232Z",
      "location_count": 1,
      "location_summary": "Los Angeles, California",
      "locations": [
        {
          "city": "Los Angeles",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04372784"
    },
    {
      "nct_id": "NCT02995395",
      "title": "Mucosal Impedance Balloon in Diagnosis and Treatment of Eosinophilic Esophagitis (EoE)",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Eosinophilic Esophagitis",
        "Healthy"
      ],
      "interventions": [
        {
          "name": "Mucosal Impedance Balloon catheter",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Mayo Clinic",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "90 Years",
        "sex": "ALL",
        "summary": "18 Years to 90 Years"
      },
      "enrollment_count": 28,
      "start_date": "2017-10-01",
      "completion_date": "2020-08-31",
      "has_results": false,
      "last_update_posted_date": "2021-02-03",
      "last_synced_at": "2026-09-06T22:19:55.232Z",
      "location_count": 1,
      "location_summary": "Rochester, Minnesota",
      "locations": [
        {
          "city": "Rochester",
          "state": "Minnesota"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02995395"
    },
    {
      "nct_id": "NCT00645762",
      "title": "Balloon REmodeling Antrostomy THErapy Study",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Sinusitis"
      ],
      "interventions": [
        {
          "name": "RS-Series Rhinosinusitis Treatment System",
          "type": "DEVICE"
        },
        {
          "name": "FinESS Balloon",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Entellus Medical, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 71,
      "start_date": "2007-09",
      "completion_date": "2010-06",
      "has_results": true,
      "last_update_posted_date": "2013-07-29",
      "last_synced_at": "2026-09-06T22:19:55.232Z",
      "location_count": 13,
      "location_summary": "Fresno, California • Evanston, Illinois • Maywood, Illinois + 10 more",
      "locations": [
        {
          "city": "Fresno",
          "state": "California"
        },
        {
          "city": "Evanston",
          "state": "Illinois"
        },
        {
          "city": "Maywood",
          "state": "Illinois"
        },
        {
          "city": "Saint Cloud",
          "state": "Minnesota"
        },
        {
          "city": "Lake Success",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00645762"
    },
    {
      "nct_id": "NCT06111131",
      "title": "Ancora-SB Overtube Complete Positioning and Optical Visualization During Endoscopic Procedures",
      "overall_status": "UNKNOWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Small Bowel Disease"
      ],
      "interventions": [
        {
          "name": "Enteroscopy",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Aspero Medical, Inc.",
      "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": 123,
      "start_date": "2024-01-15",
      "completion_date": "2025-05-15",
      "has_results": false,
      "last_update_posted_date": "2024-04-19",
      "last_synced_at": "2026-09-06T22:19:55.232Z",
      "location_count": 5,
      "location_summary": "Los Angeles, California • Baltimore, Maryland • St Louis, Missouri + 1 more",
      "locations": [
        {
          "city": "Los Angeles",
          "state": "California"
        },
        {
          "city": "Baltimore",
          "state": "Maryland"
        },
        {
          "city": "Baltimore",
          "state": "Maryland"
        },
        {
          "city": "St Louis",
          "state": "Missouri"
        },
        {
          "city": "Columbus",
          "state": "Ohio"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06111131"
    }
  ]
}