{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Esophageal+Obstruction",
    "query": {
      "condition": "Esophageal Obstruction"
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 20,
    "total_pages": 2,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Esophageal+Obstruction&page=2&page_size=10",
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-05-22T08:12:46.820Z",
  "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": "NCT03305848",
      "title": "Esophageal Food Impaction",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Esophageal Food Bolus Obstruction"
      ],
      "interventions": [
        {
          "name": "Nitrostat 0.4Mg Sublingual Tablet",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "HealthPartners Institute",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 20,
      "start_date": "2017-08-25",
      "completion_date": "2019-04-04",
      "has_results": true,
      "last_update_posted_date": "2023-02-08",
      "last_synced_at": "2026-05-22T08:12:46.820Z",
      "location_count": 1,
      "location_summary": "Saint Paul, Minnesota",
      "locations": [
        {
          "city": "Saint Paul",
          "state": "Minnesota"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03305848"
    },
    {
      "nct_id": "NCT04151030",
      "title": "Endoscopic Direct-PEG Placement in Patients Unable to Undergo Pull-PEG Procedure",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Head and Neck Neoplasm",
        "Gastrostomy",
        "Esophageal Stenosis and Obstruction"
      ],
      "interventions": [
        {
          "name": "PEG placement",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE"
      ],
      "sponsor": "Kansas City Veteran Affairs Medical Center",
      "sponsor_class": "FED",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 45,
      "start_date": "2019-06-28",
      "completion_date": "2021-07-01",
      "has_results": false,
      "last_update_posted_date": "2021-09-01",
      "last_synced_at": "2026-05-22T08:12:46.820Z",
      "location_count": 1,
      "location_summary": "Kansas City, Missouri",
      "locations": [
        {
          "city": "Kansas City",
          "state": "Missouri"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04151030"
    },
    {
      "nct_id": "NCT07458555",
      "title": "The Impact of Anesthetics on FLIP",
      "overall_status": "ENROLLING_BY_INVITATION",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Achalasia, Esophageal",
        "Esophagogastric Junction Outflow Obstruction",
        "Spastic Esophageal Disorders"
      ],
      "interventions": [
        {
          "name": "FLIP Imaging under various standard of care anesthetics in the context of endotracheal intubation.",
          "type": "DIAGNOSTIC_TEST"
        }
      ],
      "intervention_types": [
        "DIAGNOSTIC_TEST"
      ],
      "sponsor": "Baylor Research Institute",
      "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": 30,
      "start_date": "2024-11-22",
      "completion_date": "2026-07",
      "has_results": false,
      "last_update_posted_date": "2026-03-09",
      "last_synced_at": "2026-05-22T08:12:46.820Z",
      "location_count": 1,
      "location_summary": "Dallas, Texas",
      "locations": [
        {
          "city": "Dallas",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07458555"
    },
    {
      "nct_id": "NCT02567175",
      "title": "Domperidone Expanded Access Protocol for Patients With Gastrointestinal Disorders",
      "overall_status": "NO_LONGER_AVAILABLE",
      "study_type": "EXPANDED_ACCESS",
      "phases": [],
      "conditions": [
        "Gastroesophageal Reflux",
        "Gastroparesis",
        "Chronic Constipation With Overflow",
        "Pseudo Obstruction"
      ],
      "interventions": [
        {
          "name": "Domperidone",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Prasanna K Kapavarapu",
      "sponsor_class": "OTHER",
      "healthy_volunteers": null,
      "eligibility": {
        "minimum_age": "12 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "12 Years and older"
      },
      "enrollment_count": null,
      "start_date": null,
      "completion_date": null,
      "has_results": false,
      "last_update_posted_date": "2024-08-01",
      "last_synced_at": "2026-05-22T08:12:46.820Z",
      "location_count": 1,
      "location_summary": "Philadelphia, Pennsylvania",
      "locations": [
        {
          "city": "Philadelphia",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02567175"
    },
    {
      "nct_id": "NCT07293689",
      "title": "PREcision MEDicine In Achalasia (PREMEDIA) - Cohort",
      "overall_status": "RECRUITING",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Type III Achalasia",
        "EGJ Outflow Obstruction With Spastic/Hypercontractile Features",
        "Jackhammer Esophagus",
        "Distal Esophageal Spasm"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Northwestern University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 200,
      "start_date": "2026-06-01",
      "completion_date": "2030-03-01",
      "has_results": false,
      "last_update_posted_date": "2026-05-20",
      "last_synced_at": "2026-05-22T08:12:46.820Z",
      "location_count": 13,
      "location_summary": "Scottsdale, Arizona • La Jolla, California • Denver, Colorado + 10 more",
      "locations": [
        {
          "city": "Scottsdale",
          "state": "Arizona"
        },
        {
          "city": "La Jolla",
          "state": "California"
        },
        {
          "city": "Denver",
          "state": "Colorado"
        },
        {
          "city": "Gainesville",
          "state": "Florida"
        },
        {
          "city": "Orlando",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07293689"
    },
    {
      "nct_id": "NCT01721486",
      "title": "Acetaminophen's Efficacy For Post-operative Pain",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Tonsillitis",
        "Airway Obstruction",
        "Difficulty Swallowing"
      ],
      "interventions": [
        {
          "name": "IV acetaminophen",
          "type": "DRUG"
        },
        {
          "name": "PO acetaminophen",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Kaveh Aslani, MD",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "5 Years",
        "maximum_age": "13 Years",
        "sex": "ALL",
        "summary": "5 Years to 13 Years"
      },
      "enrollment_count": 41,
      "start_date": "2012-09",
      "completion_date": "2015-01",
      "has_results": true,
      "last_update_posted_date": "2017-06-08",
      "last_synced_at": "2026-05-22T08:12:46.820Z",
      "location_count": 1,
      "location_summary": "Royal Oak, Michigan",
      "locations": [
        {
          "city": "Royal Oak",
          "state": "Michigan"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01721486"
    },
    {
      "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": "2026-05-22T08:12:46.820Z",
      "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": "NCT02374320",
      "title": "Exparel as a Nerve Block for Severe Hand Pain",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2",
        "PHASE3"
      ],
      "conditions": [
        "CREST Syndrome",
        "Peripheral Vascular Disease",
        "Raynaud Disease",
        "Scleroderma, Diffuse"
      ],
      "interventions": [
        {
          "name": "liposomal bupivacaine",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Jose Soberon, MD",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 13,
      "start_date": "2014-11",
      "completion_date": "2016-03",
      "has_results": true,
      "last_update_posted_date": "2024-05-21",
      "last_synced_at": "2026-05-22T08:12:46.820Z",
      "location_count": 1,
      "location_summary": "New Orleans, Louisiana",
      "locations": [
        {
          "city": "New Orleans",
          "state": "Louisiana"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02374320"
    },
    {
      "nct_id": "NCT04506593",
      "title": "Indiana University Gastrointestinal Motility Diagnosis Registry",
      "overall_status": "RECRUITING",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Eosinophilic Esophagitis",
        "Gastroesophageal Reflux Disease (GERD)",
        "Gastroparesis",
        "Functional Vomiting",
        "Irritable Bowel Syndrome (IBS)",
        "Constipation",
        "Chronic Intestinal Pseudo-obstruction",
        "Fecal Incontinence",
        "Small Intestinal Bacterial Overgrowth"
      ],
      "interventions": [
        {
          "name": "no intervention",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Indiana University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": null,
        "sex": "ALL",
        "summary": "Not listed"
      },
      "enrollment_count": 5000,
      "start_date": "2014-11",
      "completion_date": "2026-11",
      "has_results": false,
      "last_update_posted_date": "2024-08-15",
      "last_synced_at": "2026-05-22T08:12:46.820Z",
      "location_count": 1,
      "location_summary": "Indianapolis, Indiana",
      "locations": [
        {
          "city": "Indianapolis",
          "state": "Indiana"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04506593"
    },
    {
      "nct_id": "NCT03455881",
      "title": "Phenotypic and Genetic Assessment of Tracheal and Esophageal Birth Defects in Patients",
      "overall_status": "UNKNOWN",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Tracheoesophageal Fistula",
        "Esophageal Atresia",
        "Laryngeal Cleft",
        "Tracheal Stenosis",
        "Bronchial Stenosis",
        "Esophageal Bronchus",
        "Congenital High Airway Obstruction Syndrome"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Children's Hospital Medical Center, Cincinnati",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": null,
        "sex": "ALL",
        "summary": "Not listed"
      },
      "enrollment_count": 360,
      "start_date": "2018-03-28",
      "completion_date": "2026-01",
      "has_results": false,
      "last_update_posted_date": "2023-03-08",
      "last_synced_at": "2026-05-22T08:12:46.820Z",
      "location_count": 1,
      "location_summary": "Cincinnati, Ohio",
      "locations": [
        {
          "city": "Cincinnati",
          "state": "Ohio"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03455881"
    }
  ]
}