{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Malignant+Biliary+Obstruction",
    "query": {
      "condition": "Malignant Biliary Obstruction"
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 17,
    "total_pages": 2,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Malignant+Biliary+Obstruction&page=2&page_size=10",
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-07-22T05:26:54.189Z",
  "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": "NCT01905384",
      "title": "Covered vs Uncovered Metal Stents for Palliative Biliary Decompression in Inoperable Malignant Distal Bile Duct Obstruction",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Distal Bile Duct Obstruction"
      ],
      "interventions": [
        {
          "name": "Covered Self-expanding metal biliary stents (C-SEMS)",
          "type": "DEVICE"
        },
        {
          "name": "Uncovered Self-expanding metal biliary stents (U-SEMS)",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Vanderbilt University Medical Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "99 Years",
        "sex": "ALL",
        "summary": "18 Years to 99 Years"
      },
      "enrollment_count": 6,
      "start_date": "2017-11-08",
      "completion_date": "2020-12-01",
      "has_results": true,
      "last_update_posted_date": "2022-03-31",
      "last_synced_at": "2026-07-22T05:26:54.189Z",
      "location_count": 2,
      "location_summary": "New York, New York • Nashville, Tennessee",
      "locations": [
        {
          "city": "New York",
          "state": "New York"
        },
        {
          "city": "Nashville",
          "state": "Tennessee"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01905384"
    },
    {
      "nct_id": "NCT03672019",
      "title": "A Quality of Life Study in Patients Undergoing Percutaneous Biliary Drainage",
      "overall_status": "ACTIVE_NOT_RECRUITING",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Malignant Biliary Obstruction"
      ],
      "interventions": [
        {
          "name": "FACT-Hep",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Memorial Sloan Kettering Cancer Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 118,
      "start_date": "2018-09-11",
      "completion_date": "2026-09",
      "has_results": false,
      "last_update_posted_date": "2026-07-07",
      "last_synced_at": "2026-07-22T05:26:54.189Z",
      "location_count": 5,
      "location_summary": "Basking Ridge, New Jersey • Middletown, New Jersey • Commack, New York + 2 more",
      "locations": [
        {
          "city": "Basking Ridge",
          "state": "New Jersey"
        },
        {
          "city": "Middletown",
          "state": "New Jersey"
        },
        {
          "city": "Commack",
          "state": "New York"
        },
        {
          "city": "Harrison",
          "state": "New York"
        },
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03672019"
    },
    {
      "nct_id": "NCT01514058",
      "title": "A Prospective, Randomized Study Evaluating the Effect of Biliary Stenting on EAU-FNA in Patients With Suspected Malignant Biliary Obstruction",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Jaundice"
      ],
      "interventions": [
        {
          "name": "EUS-FNA first, followed by CRCP with bilinary stenting",
          "type": "PROCEDURE"
        },
        {
          "name": "ERCP with stent placement, followed by EUS-FNA",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE"
      ],
      "sponsor": "Wake Forest University Health Sciences",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 8,
      "start_date": "2011-11",
      "completion_date": "2012-09",
      "has_results": false,
      "last_update_posted_date": "2018-08-10",
      "last_synced_at": "2026-07-22T05:26:54.189Z",
      "location_count": 1,
      "location_summary": "Winston-Salem, North Carolina",
      "locations": [
        {
          "city": "Winston-Salem",
          "state": "North Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01514058"
    },
    {
      "nct_id": "NCT00433771",
      "title": "A Study of the WallFlex™ Biliary Fully-covered Stent for the Palliative Treatment of Malignant Bile Duct Obstruction",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Cholestasis, Extrahepatic"
      ],
      "interventions": [
        {
          "name": "WallFlex™ Biliary Fully Covered Metal Stent placement",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Boston Scientific Corporation",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 74,
      "start_date": "2007-03",
      "completion_date": "2008-05",
      "has_results": true,
      "last_update_posted_date": "2010-06-29",
      "last_synced_at": "2026-07-22T05:26:54.189Z",
      "location_count": 10,
      "location_summary": "San Francisco, California • Aurora, Colorado • Minneapolis, Minnesota + 7 more",
      "locations": [
        {
          "city": "San Francisco",
          "state": "California"
        },
        {
          "city": "Aurora",
          "state": "Colorado"
        },
        {
          "city": "Minneapolis",
          "state": "Minnesota"
        },
        {
          "city": "Rochester",
          "state": "Minnesota"
        },
        {
          "city": "St Louis",
          "state": "Missouri"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00433771"
    },
    {
      "nct_id": "NCT05826639",
      "title": "A Study of Endobiliary Radiofrequency Ablation in Malignant Biliary Obstructions",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Biliary Stricture"
      ],
      "interventions": [
        {
          "name": "Temperature-sensitive radiofrequency ablation",
          "type": "PROCEDURE"
        },
        {
          "name": "No intervention",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "PROCEDURE",
        "OTHER"
      ],
      "sponsor": "Mayo Clinic",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 176,
      "start_date": "2023-04-13",
      "completion_date": "2024-11-18",
      "has_results": false,
      "last_update_posted_date": "2025-02-27",
      "last_synced_at": "2026-07-22T05:26:54.189Z",
      "location_count": 1,
      "location_summary": "Rochester, Minnesota",
      "locations": [
        {
          "city": "Rochester",
          "state": "Minnesota"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05826639"
    },
    {
      "nct_id": "NCT01038713",
      "title": "Plastic vs. Covered Metal vs. Uncovered Metal Biliary Stents for the Management of Malignant Biliary Obstruction",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Pancreatic Cancer"
      ],
      "interventions": [
        {
          "name": "Biliary stent placement",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Dartmouth-Hitchcock 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": 94,
      "start_date": "2009-12",
      "completion_date": "2013-12",
      "has_results": true,
      "last_update_posted_date": "2016-06-23",
      "last_synced_at": "2026-07-22T05:26:54.189Z",
      "location_count": 1,
      "location_summary": "Lebanon, New Hampshire",
      "locations": [
        {
          "city": "Lebanon",
          "state": "New Hampshire"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01038713"
    },
    {
      "nct_id": "NCT00196105",
      "title": "Malignant Obstruction ZILVER Against Routine Therapy (MOZART I)",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Biliary Tract Neoplasms",
        "Pancreatic Neoplasms",
        "Jaundice, Obstructive"
      ],
      "interventions": [
        {
          "name": "6 mm Nitinol Zilver Stent",
          "type": "DEVICE"
        },
        {
          "name": "10 mm Nitinol Zilver Stent",
          "type": "DEVICE"
        },
        {
          "name": "10 mm Stainless Steel Wallstent",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Cook Group Incorporated",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "21 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "21 Years and older"
      },
      "enrollment_count": 241,
      "start_date": "2003-09",
      "completion_date": "2006-12",
      "has_results": true,
      "last_update_posted_date": "2011-10-03",
      "last_synced_at": "2026-07-22T05:26:54.189Z",
      "location_count": 1,
      "location_summary": "Portland, Maine",
      "locations": [
        {
          "city": "Portland",
          "state": "Maine"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00196105"
    },
    {
      "nct_id": "NCT03054987",
      "title": "Endoscopic Ultrasound and Endoscopic Retrograde Cholangiopancreatography for Malignant Distal Biliary Obstruction",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Pancreatic Cancer",
        "Pancreatic Neoplasms",
        "Pancreatic Adenocarcinoma"
      ],
      "interventions": [
        {
          "name": "EUS-BD",
          "type": "PROCEDURE"
        },
        {
          "name": "ERCP",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE"
      ],
      "sponsor": "AdventHealth",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "99 Years",
        "sex": "ALL",
        "summary": "18 Years to 99 Years"
      },
      "enrollment_count": 67,
      "start_date": "2016-09",
      "completion_date": "2018-10",
      "has_results": false,
      "last_update_posted_date": "2019-02-15",
      "last_synced_at": "2026-07-22T05:26:54.189Z",
      "location_count": 1,
      "location_summary": "Orlando, Florida",
      "locations": [
        {
          "city": "Orlando",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03054987"
    },
    {
      "nct_id": "NCT01543607",
      "title": "Endoscopic Therapy of Malignant Bile Duct Strictures",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Obstruction of Biliary Tree",
        "Biliary Tract Cancer",
        "Biliary Tract Neoplasms"
      ],
      "interventions": [
        {
          "name": "Radiofrequency ablation catheter (Habib EndoHBP)",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Massachusetts General Hospital",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 1,
      "start_date": "2012-02",
      "completion_date": "2014-02",
      "has_results": true,
      "last_update_posted_date": "2017-04-24",
      "last_synced_at": "2026-07-22T05:26:54.189Z",
      "location_count": 1,
      "location_summary": "Boston, Massachusetts",
      "locations": [
        {
          "city": "Boston",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01543607"
    },
    {
      "nct_id": "NCT00579865",
      "title": "Quality Of Life in Patients With Malignant Biliary Obstruction",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Gallbladder Cancer",
        "Liver Cancer",
        "Bile Duct Cancer"
      ],
      "interventions": [
        {
          "name": "questionnaires",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Memorial Sloan Kettering Cancer Center",
      "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": "2005-05",
      "completion_date": "2010-01",
      "has_results": false,
      "last_update_posted_date": "2010-01-14",
      "last_synced_at": "2026-07-22T05:26:54.189Z",
      "location_count": 1,
      "location_summary": "New York, New York",
      "locations": [
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00579865"
    }
  ]
}