{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Cholangiopancreatography%2C+Endoscopic+Retrograde&page=2",
    "query": {
      "condition": "Cholangiopancreatography, Endoscopic Retrograde",
      "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=Cholangiopancreatography%2C+Endoscopic+Retrograde&page=1&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-05-22T04:58:55.582Z",
  "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": "NCT01889953",
      "title": "EUS-Guided Biliary Drainage in Patients With Inoperable Malignant Distal Biliary Obstruction and Failed ERCP: a Prospective Feasibility Multicenter Trial",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Malignant Distal Biliary Obstruction"
      ],
      "interventions": [
        {
          "name": "EUS-guided biliary drainage",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Johns Hopkins University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "80 Years",
        "sex": "ALL",
        "summary": "18 Years to 80 Years"
      },
      "enrollment_count": 96,
      "start_date": "2012-12",
      "completion_date": "2015-01",
      "has_results": false,
      "last_update_posted_date": "2015-05-25",
      "last_synced_at": "2026-05-22T04:58:55.582Z",
      "location_count": 7,
      "location_summary": "Aurora, Colorado • Gainesville, Florida • Orlando, Florida + 4 more",
      "locations": [
        {
          "city": "Aurora",
          "state": "Colorado"
        },
        {
          "city": "Gainesville",
          "state": "Florida"
        },
        {
          "city": "Orlando",
          "state": "Florida"
        },
        {
          "city": "Bloomington",
          "state": "Indiana"
        },
        {
          "city": "Baltimore",
          "state": "Maryland"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01889953"
    },
    {
      "nct_id": "NCT00820612",
      "title": "Rectal Indomethacin in the Prevention of Post-endoscopic Retrograde Cholangiopancreatography (ERCP) Pancreatitis in High Risk Patients",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Post-ERCP Pancreatitis"
      ],
      "interventions": [
        {
          "name": "Indomethacin",
          "type": "DRUG"
        },
        {
          "name": "Placebo suppositories",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "DRUG",
        "OTHER"
      ],
      "sponsor": "University of Michigan",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 602,
      "start_date": "2009-01",
      "completion_date": "2011-07",
      "has_results": true,
      "last_update_posted_date": "2013-02-28",
      "last_synced_at": "2026-05-22T04:58:55.582Z",
      "location_count": 4,
      "location_summary": "Indianapolis, Indiana • Lexington, Kentucky • Ann Arbor, Michigan + 1 more",
      "locations": [
        {
          "city": "Indianapolis",
          "state": "Indiana"
        },
        {
          "city": "Lexington",
          "state": "Kentucky"
        },
        {
          "city": "Ann Arbor",
          "state": "Michigan"
        },
        {
          "city": "Cleveland",
          "state": "Ohio"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00820612"
    },
    {
      "nct_id": "NCT03609944",
      "title": "SpHincterotomy for Acute Recurrent Pancreatitis",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Pancreatitis",
        "Pancreas Divisum",
        "Pancreatitis, Acute",
        "Pancreatitis Idiopathic",
        "Pancreas Inflamed"
      ],
      "interventions": [
        {
          "name": "ERCP with miES",
          "type": "PROCEDURE"
        },
        {
          "name": "EUS",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE"
      ],
      "sponsor": "Oregon Health and Science University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 181,
      "start_date": "2018-09-27",
      "completion_date": "2025-08-31",
      "has_results": true,
      "last_update_posted_date": "2025-12-30",
      "last_synced_at": "2026-05-22T04:58:55.582Z",
      "location_count": 20,
      "location_summary": "Little Rock, Arkansas • Los Angeles, California • San Francisco, California + 16 more",
      "locations": [
        {
          "city": "Little Rock",
          "state": "Arkansas"
        },
        {
          "city": "Los Angeles",
          "state": "California"
        },
        {
          "city": "Los Angeles",
          "state": "California"
        },
        {
          "city": "San Francisco",
          "state": "California"
        },
        {
          "city": "New Haven",
          "state": "Connecticut"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03609944"
    },
    {
      "nct_id": "NCT00779688",
      "title": "A Registry of Patients Undergoing Cellvizio Endomicroscopy and Endoscopic Retrograde Cholangiopancreatography(ERCP) Imaging Procedures for Diagnosing Pancreatic and Bile Duct Cancers",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Pancreatic Cancer",
        "Bile Duct Cancer"
      ],
      "interventions": [
        {
          "name": "Probe-based confocal laser endomicroscopy",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Mauna Kea Technologies",
      "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": "2008-11",
      "completion_date": "2010-10",
      "has_results": false,
      "last_update_posted_date": "2011-02-10",
      "last_synced_at": "2026-05-22T04:58:55.582Z",
      "location_count": 4,
      "location_summary": "Aurora, Colorado • Boston, Massachusetts • New York, New York + 1 more",
      "locations": [
        {
          "city": "Aurora",
          "state": "Colorado"
        },
        {
          "city": "Boston",
          "state": "Massachusetts"
        },
        {
          "city": "New York",
          "state": "New York"
        },
        {
          "city": "Pittsburgh",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00779688"
    },
    {
      "nct_id": "NCT00807729",
      "title": "Randomized Trial of ERCP Then Laparoscopic Cholecystectomy vs. Laparoscopic Cholecystectomy Plus Laparoscopic Common Bile Duct Exploration in Patients With Likely Choledocholithiasis",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Choleclithiasis",
        "Common Bile Duct Stones"
      ],
      "interventions": [
        {
          "name": "ERCP",
          "type": "PROCEDURE"
        },
        {
          "name": "LapCBDE",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE"
      ],
      "sponsor": "University of California, San Francisco",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "65 Years",
        "sex": "ALL",
        "summary": "18 Years to 65 Years"
      },
      "enrollment_count": 122,
      "start_date": "1997-01",
      "completion_date": "2007-11",
      "has_results": false,
      "last_update_posted_date": "2009-09-03",
      "last_synced_at": "2026-05-22T04:58:55.582Z",
      "location_count": 1,
      "location_summary": "San Francisco, California",
      "locations": [
        {
          "city": "San Francisco",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00807729"
    },
    {
      "nct_id": "NCT01535248",
      "title": "Echo Detection of Endoscopic Retrograde Cholangiopancreatography (ERCP) Air Embolus",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Air Embolism as A Complication of Medical Care"
      ],
      "interventions": [
        {
          "name": "Transthoracic Echocardiography",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "University of Nebraska",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "19 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "19 Years and older"
      },
      "enrollment_count": 17,
      "start_date": "2012-03-07",
      "completion_date": "2015-12-30",
      "has_results": false,
      "last_update_posted_date": "2023-09-06",
      "last_synced_at": "2026-05-22T04:58:55.582Z",
      "location_count": 1,
      "location_summary": "Omaha, Nebraska",
      "locations": [
        {
          "city": "Omaha",
          "state": "Nebraska"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01535248"
    },
    {
      "nct_id": "NCT03525353",
      "title": "Comparison Of Radiation Exposure To Patients During Endoscopic Retrograde Cholangiopancreatography (ERCP) Performed By Endoscopists Trained In Judicious Use Of Fluoroscopy With Those Without Formal Training",
      "overall_status": "UNKNOWN",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Pancreatic Cancer"
      ],
      "interventions": [
        {
          "name": "Endoscopic retrograde cholangiopancreatography - No Intervention have been used other than standard of care",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "The University of Texas Health Science Center, Houston",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "100 Years",
        "sex": "ALL",
        "summary": "18 Years to 100 Years"
      },
      "enrollment_count": 1000,
      "start_date": "2015-11",
      "completion_date": "2025-12",
      "has_results": false,
      "last_update_posted_date": "2021-01-12",
      "last_synced_at": "2026-05-22T04:58:55.582Z",
      "location_count": 1,
      "location_summary": "Houston, Texas",
      "locations": [
        {
          "city": "Houston",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03525353"
    },
    {
      "nct_id": "NCT02197338",
      "title": "Randomized Trial of Wire and Sphincterotome Systems for Biliary Cannulation",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Cholestasis, Extrahepatic"
      ],
      "interventions": [
        {
          "name": "Bile Duct Cannulation",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "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": 498,
      "start_date": "2016-04",
      "completion_date": "2016-04",
      "has_results": false,
      "last_update_posted_date": "2016-04-15",
      "last_synced_at": "2026-05-22T04:58:55.582Z",
      "location_count": 1,
      "location_summary": "Los Angeles, California",
      "locations": [
        {
          "city": "Los Angeles",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02197338"
    },
    {
      "nct_id": "NCT01438385",
      "title": "Interventional Endoscopy Database for Pancreatico-biliary, Gastrointestinal and Esophageal Disorders",
      "overall_status": "UNKNOWN",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Ampullary Cancer",
        "Duodenal Cancer",
        "Bile Duct Cancer",
        "Bile Duct Disorders",
        "Gallstones",
        "Obstructive Jaundice",
        "Pancreatic Disorders (Noncancerous)",
        "Colorectal Cancer",
        "Esophageal Cancer",
        "Barrett's Esophagus",
        "Gastric Malignancies",
        "Pancreatic Cancer",
        "Pediatric Gastroenterology",
        "Cholangiocarcinoma",
        "Pancreatic Pseudocysts",
        "Acute and Chronic Pancreatitis",
        "Recurrent Pancreatitis",
        "Cholangitis",
        "Bile Leak",
        "Biliary Strictures",
        "Pancreatic Divisum",
        "Biliary and Pancreatic Stones",
        "Choledocholithiasis"
      ],
      "interventions": [
        {
          "name": "Interventional Endoscopy",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE"
      ],
      "sponsor": "Weill Medical College of Cornell University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 12000,
      "start_date": "2011-07",
      "completion_date": "2017-12-30",
      "has_results": false,
      "last_update_posted_date": "2017-02-20",
      "last_synced_at": "2026-05-22T04:58:55.582Z",
      "location_count": 1,
      "location_summary": "New York, New York",
      "locations": [
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01438385"
    },
    {
      "nct_id": "NCT06136585",
      "title": "Sugammadex Vs Neostigmine in Reversing Neuromuscular Blocks in Outpatient ERCP. A Randomized, Double-Blinded Trial",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Neuromuscular Blocks"
      ],
      "interventions": [
        {
          "name": "2 mg/kg sugammadex",
          "type": "DRUG"
        },
        {
          "name": "0.07 mg/kg neostigmine",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "The Cleveland Clinic",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 80,
      "start_date": "2024-06-01",
      "completion_date": "2026-12-31",
      "has_results": false,
      "last_update_posted_date": "2025-12-15",
      "last_synced_at": "2026-05-22T04:58:55.582Z",
      "location_count": 1,
      "location_summary": "Cleveland, Ohio",
      "locations": [
        {
          "city": "Cleveland",
          "state": "Ohio"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06136585"
    }
  ]
}