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Showing 97–120 of 218 matching trials from the live ClinicalTrials.gov search.
Completed Not applicable Interventional Results available

Endoscopic vs. Suction Device Calibration in Sleeve Gastrectomy

NCT03939819
Conditions
Gastrectomy, Obesity
Interventions
ViSiGi® 3D suction calibration device, Esophagogastroduodenoscopy (EGD) calibration
Device
Lead sponsor
Emory University
Other
Eligibility
18 Years and older
Enrollment
106 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
1
States / cities
Atlanta, Georgia
Conditions
Lung Cancer
Interventions
Endobronchial ultrasound with transbronchial needle aspiration, Bronchoscopy, Cryobiopsy
Procedure
Lead sponsor
Vanderbilt-Ingram Cancer Center
Other
Eligibility
18 Years and older
Enrollment
250 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
1
States / cities
Nashville, Tennessee
Conditions
Rectal Adenocarcinoma, Rectal Cancer
Interventions
High Rare Dose Rectal Brachytherapy Boost
Radiation
Lead sponsor
University of Colorado, Denver
Other
Eligibility
18 Years to 100 Years
Enrollment
44 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2031
U.S. locations
3
States / cities
Aurora, Colorado • Rochester, New York • Portland, Oregon
Not listed No phase listed Observational Accepts healthy volunteers

Anovo™ Surgical System - Registry Study

NCT05945433
Conditions
GYN Disorders
Interventions
anovo™ Surgical System
Device
Lead sponsor
Momentis Surgical
Industry
Eligibility
Female only
Enrollment
300 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2026
U.S. locations
1
States / cities
Celebration, Florida
Conditions
Bronchial Stents
Interventions
Bronchoscopy
Device
Lead sponsor
Icahn School of Medicine at Mount Sinai
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
New York, New York
Completed Early Phase 1 Interventional Accepts healthy volunteers

Radiation Dose in Humans From Orally Administered Tc99m-Heparin

NCT04069429
Conditions
Eosinophilic Esophagitis
Interventions
Computerized Tomography scan, Single Photon Emission Computed Tomography scans, Technetium Tc 99M, Planar Images, Esophagogastroduodenoscopy
Radiation · Drug · Procedure
Lead sponsor
University of Utah
Other
Eligibility
18 Years to 70 Years
Enrollment
8 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2020
U.S. locations
1
States / cities
Salt Lake City, Utah
Active, not recruiting Phase 3 Interventional Accepts healthy volunteers

The Northern-European Initiative on Colorectal Cancer

NCT00883792
Conditions
Colorectal Cancer
Interventions
Colonoscopy
Procedure
Lead sponsor
Oslo University Hospital
Other
Eligibility
55 Years to 64 Years
Enrollment
95,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2036
U.S. locations
2
States / cities
Boston, Massachusetts • New York, New York
Withdrawn Not applicable Interventional Accepts healthy volunteers

Concomitant Bedside Percutaneous Tracheostomy and Ultrasound Gastrostomy

NCT05955534
Conditions
Gastrostomy, Ventilatory Failure, Respiratory Failure
Interventions
TPUG, PEG, PRG
Device · Procedure
Lead sponsor
University of Maryland, Baltimore
Other
Eligibility
18 Years and older
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2026
U.S. locations
1
States / cities
Baltimore, Maryland
Completed Not applicable Interventional Accepts healthy volunteers

Artificial Intelligence in Colonoscopy

NCT06621225
Conditions
Colorectal Carcinoma
Interventions
Artificial Intelligence, Mucosal Exposure Device
Device
Lead sponsor
Pankaj Patel
Other
Eligibility
75 Years and older
Enrollment
264 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
1
States / cities
Sebring, Florida
Conditions
Prostate Cancer, Prostate Cancer Metastatic
Interventions
Fecal microbiota transplant, Pembrolizumab, Enzalutamide
Biological · Drug
Lead sponsor
Julie Graff, MD
Federal
Eligibility
18 Years and older · Male only
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2023
U.S. locations
1
States / cities
Portland, Oregon
Conditions
Colon Polyps, Colorectal Cancer, Inflammatory Bowel Disease (IBD)
Interventions
Colon KCC Heptapeptide
Biological
Lead sponsor
Danielle Kim Turgeon
Other
Eligibility
18 Years to 100 Years
Enrollment
45 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
1
States / cities
Ann Arbor, Michigan
Conditions
Anesthesia
Interventions
Dexmedetomidine, Propofol (Group P), Propofol (Group DP)
Drug
Lead sponsor
Keira Mason
Other
Eligibility
7 Years to 18 Years
Enrollment
39 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
Boston, Massachusetts
Completed No phase listed Observational Accepts healthy volunteers

Survey Study on Barrett's Esophagus Screening

NCT04408105
Conditions
Gastroesophageal Reflux Disease, Barrett's Esophagus, Esophagus Adenocarcinoma
Interventions
Primary Care Provider Survey, Gastroenterologist Survey, Patient Survey
Behavioral
Lead sponsor
University of Colorado, Denver
Other
Eligibility
18 Years to 99 Years
Enrollment
725 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2025
U.S. locations
7
States / cities
Aurora, Colorado • Philadelphia, Pennsylvania • Dallas, Texas
Completed No phase listed Observational Accepts healthy volunteers

Tubomanometry and EarPopper Devices for Eustachian Tube Function Testing

NCT03850197
Conditions
Eustachian Tube Dysfunction
Interventions
EarPopper, Tympanometry, Tubomanometry
Device
Lead sponsor
Cuneyt M. Alper
Other
Eligibility
5 Years to 60 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Conditions
Crohn's Disease
Interventions
certolizumab pegol
Drug
Lead sponsor
Shafran Gastroenterology Center
Other
Eligibility
18 Years to 70 Years
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2013
U.S. locations
1
States / cities
Winter Park, Florida
Conditions
Asthma
Interventions
Bronchoscopy, Segmental Allergen Challenge, and Broncheoalveolar Lavage
Biological
Lead sponsor
Benjamin Medoff
Other
Eligibility
18 Years to 50 Years
Enrollment
313 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2029
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Airway Management
Interventions
general endotracheal anesthesia, deep sedation without endotracheal intubation
Other
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years and older
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
1
States / cities
St Louis, Missouri
Conditions
Endoscopic Retrograde Cholangiopancreatography
Interventions
endoscopic retrograde cholangiopancreatography
Device
Lead sponsor
AdventHealth
Other
Eligibility
18 Years and older
Enrollment
98 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020
U.S. locations
1
States / cities
Orlando, Florida
Completed Not applicable Interventional Accepts healthy volunteers

Evaluation of a Novel Endoscopic Treatment for Achalasia

NCT01770249
Conditions
Achalasia
Interventions
Per-oral Endoscopic Esophagomyotomy (POEM)
Procedure
Lead sponsor
University Hospitals Cleveland Medical Center
Other
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2014
U.S. locations
1
States / cities
Cleveland, Ohio
Conditions
Obesity
Interventions
GF-IGB: Obalon Balloon, Medically Supervised Meal Replacement Program: My New Weigh, Endoscopic sleeve gastroplasty: (ESG)
Device · Dietary Supplement · Procedure
Lead sponsor
University of Colorado, Denver
Other
Eligibility
22 Years to 65 Years
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2024
U.S. locations
1
States / cities
Aurora, Colorado
Conditions
Necrosis of Pancreas, Infected Pancreatic Necrosis
Interventions
Endoscopic treatment, Minimally invasive surgical necrosectomy
Procedure
Lead sponsor
AdventHealth
Other
Eligibility
18 Years and older
Enrollment
69 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2018
U.S. locations
1
States / cities
Orlando, Florida
Conditions
Crohn's Disease
Interventions
Colonoscopy
Procedure
Lead sponsor
Prometheus Laboratories
Industry
Eligibility
18 Years and older
Enrollment
41 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
5
States / cities
Los Angeles, California • Ventura, California • Hamden, Connecticut + 2 more
Conditions
Endometriosis
Interventions
Robotic surgery, Laparoscopic Surgery
Procedure
Lead sponsor
The Cleveland Clinic
Other
Eligibility
18 Years and older · Female only
Enrollment
73 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2015
U.S. locations
3
States / cities
Scottsdale, Arizona • Boston, Massachusetts • Cleveland, Ohio
Conditions
Endoscopic Sleeve Gastroplasty, Obesity
Interventions
Endoscopic Sleeve Gastroplasty (ESG), Apollo OverStitch endoscopic suturing device
Procedure · Device
Lead sponsor
The Methodist Hospital Research Institute
Other
Eligibility
18 Years and older
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2033
U.S. locations
2
States / cities
Houston, Texas • Sugar Land, Texas