{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Gastric+Ultrasound&page=2",
    "query": {
      "condition": "Gastric Ultrasound",
      "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=Gastric+Ultrasound&page=1&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-07-23T20:13:28.966Z",
  "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": "NCT01698190",
      "title": "Comparing the Efficacy of Endoscopic FNA vs FNB in Diagnosing Solid Gastrointestinal Lesions",
      "overall_status": "UNKNOWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Pancreatic Tumor",
        "Gastric Tumor",
        "Esophageal Tumor",
        "Lymphadenopathy",
        "Duodenal Tumor"
      ],
      "interventions": [
        {
          "name": "Endoscopic ultrasound guided needle tissue acquisition.",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE"
      ],
      "sponsor": "Stony Brook University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 400,
      "start_date": "2011-12",
      "completion_date": "2014-12",
      "has_results": false,
      "last_update_posted_date": "2014-11-19",
      "last_synced_at": "2026-07-23T20:13:28.966Z",
      "location_count": 1,
      "location_summary": "Stony Brook, New York",
      "locations": [
        {
          "city": "Stony Brook",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01698190"
    },
    {
      "nct_id": "NCT04127331",
      "title": "Gastric Ultrasound",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Surgery"
      ],
      "interventions": [
        {
          "name": "Point-of-Care Ultrasound",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Alok Moharir",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "2 Years",
        "maximum_age": "18 Years",
        "sex": "ALL",
        "summary": "2 Years to 18 Years"
      },
      "enrollment_count": 100,
      "start_date": "2020-01-10",
      "completion_date": "2022-09-06",
      "has_results": true,
      "last_update_posted_date": "2023-11-21",
      "last_synced_at": "2026-07-23T20:13:28.966Z",
      "location_count": 1,
      "location_summary": "Columbus, Ohio",
      "locations": [
        {
          "city": "Columbus",
          "state": "Ohio"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04127331"
    },
    {
      "nct_id": "NCT04747691",
      "title": "Assessing Gastric Motility and Distention in Postoperative Gastrointestinal Surgery Using Bedside Gastric Ultrasound: Predicting Risk of Aspiration Pneumonia, Ileus, Return of Bowel Function",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Postoperative Ileus",
        "Postoperative Nausea",
        "Postoperative Complications",
        "Postoperative Nausea and Vomiting",
        "Postoperative Vomiting",
        "Aspiration Vomitus"
      ],
      "interventions": [
        {
          "name": "Bedside gastric ultrasound",
          "type": "DIAGNOSTIC_TEST"
        }
      ],
      "intervention_types": [
        "DIAGNOSTIC_TEST"
      ],
      "sponsor": "Eric Schwenk",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 22,
      "start_date": "2021-02-12",
      "completion_date": "2021-07-01",
      "has_results": false,
      "last_update_posted_date": "2022-06-06",
      "last_synced_at": "2026-07-23T20:13:28.966Z",
      "location_count": 1,
      "location_summary": "Philadelphia, Pennsylvania",
      "locations": [
        {
          "city": "Philadelphia",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04747691"
    },
    {
      "nct_id": "NCT04612348",
      "title": "Gastric Ultrasound in Tube Fed Intubated Patients",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Critical Illness"
      ],
      "interventions": [
        {
          "name": "Ultrasound",
          "type": "DIAGNOSTIC_TEST"
        }
      ],
      "intervention_types": [
        "DIAGNOSTIC_TEST"
      ],
      "sponsor": "Joseph D. Tobias",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": "18 Years",
        "sex": "ALL",
        "summary": "Up to 18 Years"
      },
      "enrollment_count": 45,
      "start_date": "2021-02-26",
      "completion_date": "2026-03-17",
      "has_results": true,
      "last_update_posted_date": "2026-07-21",
      "last_synced_at": "2026-07-23T20:13:28.966Z",
      "location_count": 1,
      "location_summary": "Columbus, Ohio",
      "locations": [
        {
          "city": "Columbus",
          "state": "Ohio"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04612348"
    },
    {
      "nct_id": "NCT03555604",
      "title": "Evaluation of the Effect of Body Mass Index on Gastric Volume With Ultrasound in Term Pregnant Women",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Pregnancy Related",
        "Aspiration",
        "Airway Aspiration"
      ],
      "interventions": [
        {
          "name": "Gastric ultrasound",
          "type": "DIAGNOSTIC_TEST"
        }
      ],
      "intervention_types": [
        "DIAGNOSTIC_TEST"
      ],
      "sponsor": "Augusta 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": 42,
      "start_date": "2018-05-29",
      "completion_date": "2019-06-15",
      "has_results": false,
      "last_update_posted_date": "2019-07-02",
      "last_synced_at": "2026-07-23T20:13:28.966Z",
      "location_count": 1,
      "location_summary": "Augusta, Georgia",
      "locations": [
        {
          "city": "Augusta",
          "state": "Georgia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03555604"
    },
    {
      "nct_id": "NCT05854979",
      "title": "Effects of GLP-1 Agonists on Gastric Volume",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Diabetes",
        "Gastric Content Aspiration",
        "Glucagon-like Peptide 1",
        "GLP-1"
      ],
      "interventions": [
        {
          "name": "Gastric Ultrasound",
          "type": "DIAGNOSTIC_TEST"
        }
      ],
      "intervention_types": [
        "DIAGNOSTIC_TEST"
      ],
      "sponsor": "Medical University of South Carolina",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 210,
      "start_date": "2023-08-09",
      "completion_date": "2024-04-15",
      "has_results": false,
      "last_update_posted_date": "2024-04-25",
      "last_synced_at": "2026-07-23T20:13:28.966Z",
      "location_count": 1,
      "location_summary": "Charleston, South Carolina",
      "locations": [
        {
          "city": "Charleston",
          "state": "South Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05854979"
    },
    {
      "nct_id": "NCT05330351",
      "title": "Gastric Ultrasound in Pediatric Trauma Patients",
      "overall_status": "ACTIVE_NOT_RECRUITING",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Trauma; Complications",
        "Aspiration"
      ],
      "interventions": [
        {
          "name": "Gastric Ultrasound",
          "type": "DIAGNOSTIC_TEST"
        }
      ],
      "intervention_types": [
        "DIAGNOSTIC_TEST"
      ],
      "sponsor": "Children's Hospital of Philadelphia",
      "sponsor_class": "OTHER",
      "healthy_volunteers": null,
      "eligibility": {
        "minimum_age": "0 Years",
        "maximum_age": "17 Years",
        "sex": "ALL",
        "summary": "0 Years to 17 Years"
      },
      "enrollment_count": 40,
      "start_date": "2022-03-26",
      "completion_date": "2026-12-31",
      "has_results": false,
      "last_update_posted_date": "2026-02-20",
      "last_synced_at": "2026-07-23T20:13:28.966Z",
      "location_count": 1,
      "location_summary": "Philadelphia, Pennsylvania",
      "locations": [
        {
          "city": "Philadelphia",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05330351"
    },
    {
      "nct_id": "NCT01672424",
      "title": "Ultrasound Assessment of Gastric Emptying",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Pregnancy"
      ],
      "interventions": [
        {
          "name": "Ice Chips",
          "type": "OTHER"
        },
        {
          "name": "Protein Drink",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "University of Pittsburgh",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "14 Years",
        "maximum_age": "50 Years",
        "sex": "FEMALE",
        "summary": "14 Years to 50 Years · Female only"
      },
      "enrollment_count": 18,
      "start_date": "2012-05",
      "completion_date": "2012-08",
      "has_results": false,
      "last_update_posted_date": "2013-02-04",
      "last_synced_at": "2026-07-23T20:13:28.966Z",
      "location_count": 1,
      "location_summary": "Pittsburgh, Pennsylvania",
      "locations": [
        {
          "city": "Pittsburgh",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01672424"
    },
    {
      "nct_id": "NCT05674643",
      "title": "Gastric Assessment of Pediatric Patients Undergoing Surgery",
      "overall_status": "RECRUITING",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Fasting",
        "Delayed Gastric Emptying",
        "Aspiration Pneumonia",
        "Respiratory Aspiration of Gastric Content"
      ],
      "interventions": [
        {
          "name": "Gastric Ultrasound Baseline Scans",
          "type": "DIAGNOSTIC_TEST"
        },
        {
          "name": "Acetaminophen Absorption Test (AAT)",
          "type": "DIAGNOSTIC_TEST"
        },
        {
          "name": "Gastric Ultrasound Serial Scans",
          "type": "DIAGNOSTIC_TEST"
        }
      ],
      "intervention_types": [
        "DIAGNOSTIC_TEST"
      ],
      "sponsor": "Boston Children's Hospital",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "2 Years",
        "maximum_age": "18 Years",
        "sex": "ALL",
        "summary": "2 Years to 18 Years"
      },
      "enrollment_count": 60,
      "start_date": "2023-02-01",
      "completion_date": "2028-12-31",
      "has_results": false,
      "last_update_posted_date": "2026-04-02",
      "last_synced_at": "2026-07-23T20:13:28.966Z",
      "location_count": 1,
      "location_summary": "Boston, Massachusetts",
      "locations": [
        {
          "city": "Boston",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05674643"
    },
    {
      "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": "2026-07-23T20:13:28.966Z",
      "location_count": 1,
      "location_summary": "New York, New York",
      "locations": [
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01438385"
    }
  ]
}