Use of Non-Invasive Positive Pressure Ventilation in Patients With Severe Obesity Undergoing Upper Endoscopy Procedures
Conditions:   Severe Obesity;   Hypoxia Interventions:   Other: Non-invasive positive pressure ventilation;   Other: Rescue non-invasive positive pressure ventilation;   Other: Secondary rescue maneuvers Sponsor:   Bristol Hospital Completed (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - May 18, 2018 Category: Research Source Type: clinical trials

Use of Non-Invasive Positive Pressure Ventilation in Patients With Severe Obesity Undergoing Upper Endoscopy Procedures
Conditions:   Severe Obesity;   Hypoxia Interventions:   Device: Non-invasive positive pressure ventilation through nasal mask;   Device: Rescue non-invasive positive pressure ventilation through nasal mask;   Other: Secondary rescue maneuvers Sponsor:   Bristol Hospital Completed (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - May 18, 2018 Category: Research Source Type: clinical trials

Cap Assisted Upper Endoscopy Versus High Definition White Light Endoscopy and Narrow Band Imaging Alone In The Detection Of Visible Lesions Barrett's Esophagus: A Randomized Tandem Study
Condition:   Barrett Esophagus Interventions:   Procedure: Esophagogastroduodenoscopy with high definition-white light end endoscopy (HD-WLE) and narrow band imaging (NBI);   Device: Olympus Disposable Distal Attachment Cap Sponsor:   Washington University School of Medicine Recruiting (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - January 31, 2018 Category: Research Source Type: clinical trials

Endoscopic Evaluation of Duodenal Polyposis in Patients With Familial Adenomatous Polyposis (FAP)
Conditions:   Familial Adenomatous Polyposes;   Duodenal Polyposis;   Duodenal Cancer Intervention:   Diagnostic Test: Esophagogastroduodenoscopy Sponsor:   Copenhagen University Hospital, Hvidovre Not yet recruiting (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - November 20, 2017 Category: Research Source Type: clinical trials

Effect of Oral Phloroglucin (Flospan ®) as Premedication of Non-sedative Diagnostic Esophagogastroduodenoscopy
Conditions:   Anti-spasmodics;   Gastric Peristalsis;   Non-sedative Endoscopy Interventions:   Drug: Phloroglucin(Flospan®);   Drug: Normal saline Sponsor:   Keimyung University Dongsan Medical Center Recruiting (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - November 14, 2017 Category: Research Source Type: clinical trials