5525 studies found for:    Open Studies | "Gastrointestinal Diseases"
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Rank Status Study
21 Unknown  Ultraviolet Light And Vitamin D In Subjects With Fat Malabsorption Or After Gastric Bypass Surgery
Conditions: Vitamin D Deficiency;   Gastrointestinal Diseases
Intervention: Device: UV lamp
22 Recruiting Functional MRI of Hypoxia-mediated Rectal Cancer Aggressiveness
Conditions: Rectal Diseases;   Rectal Neoplasms;   Gastrointestinal Diseases;   Gastrointestinal Neoplasms
Intervention: Procedure: new functional magnetic resonance imaging (MRI) protocols
23 Unknown  Evaluation of Universal Rotavirus Vaccination Program
Condition: Gastrointestinal Diseases
Intervention:
24 Recruiting Prospective Evaluation of the Clinical Utility of Endoscopically Placed Self-expandable Stents
Condition: Gastrointestinal Diseases
Intervention: Procedure: Self-expandable stent placement via endoscopy
25 Recruiting A New Method for Determining Gastric Acid Output Using a Wireless Capsule
Condition: Gastrointestinal Diseases
Intervention:
26 Recruiting OMEGA: Outcome Measures in Eosinophilic Gastrointestinal Disorders Across the Ages
Conditions: Eosinophilic Gastrointestinal Disorders (EGIDs);   Eosinophilic Esophagitis;   Eosinophilic Gastritis;   Eosinophilic Colitis
Intervention:
27 Recruiting Change in Permeability of the Small Intestine After Treatment
Condition: Gastrointestinal Disorders
Interventions: Dietary Supplement: Gluten Healthy;   Drug: Placebo
28 Recruiting Sample Collection Study to Evaluate DNA Markers in Subjects With Inflammatory Bowel Disease (IBD)
Conditions: Inflammatory Bowel Disease;   Colorectal Neoplasms;   Digestive System Diseases;   Colonic Diseases;   Colorectal Cancer
Intervention: Device: Stool Collection Kit
29 Recruiting Stool Sample Collection Protocol for Development of Screening Test for Colorectal Cancer and Other Digestive Tract Cancers
Conditions: Colorectal Neoplasms;   Digestive System Diseases;   Colonic Diseases;   Colorectal Cancer
Intervention: Device: Stool Sample Collection Kit
30 Recruiting Eradication Rate Between 1- and 2-Week Helicobacter Pylori Eradication Therapy
Condition: H.Pylori Gastrointestinal Disease
Intervention: Other: Duration of HP therapy
31 Recruiting Data and Sample Collection Study to Elucidate the Mechanisms of Eosinophilic Disorders
Conditions: Eosinophilic Gastrointestinal Disease Eosinophilic Inflammatory Disease;   Food Allergy
Intervention:
32 Recruiting Clinical Trial of Probiotics in Systemic Sclerosis Associated Gastrointestinal Disease
Condition: Systemic Sclerosis
Intervention: Dietary Supplement: VSL#3 probiotics
33 Recruiting Collaborative Cognitive Behavioral Therapy / Hypnotherapy for Treatment of Pediatric Functional Gastrointestinal Disease
Condition: Irritable Bowel Syndrome (IBS)
Interventions: Behavioral: CBT/ Hypnotherapy;   Drug: Routine Management
34 Recruiting Special Investigation (All Cases) of LipaCreon in Patients With Pancreatic Exocrine Insufficiency Due to Cystic Fibrosis
Conditions: Cystic Fibrosis;   Exocrine Pancreatic Insufficiency;   Pancreatic Diseases;   Digestive System Diseases
Intervention:
35 Recruiting Clinical Applications of Domperidone in Patients With Delayed Gastric Emptying
Condition: Digestive System Disease
Intervention: Other: Domperidone
36 Not yet recruiting A Randomized Controlled Trial of a Video Decision Aid in the ICU
Condition: Admission to the ICU With Life-threatening Advanced Illness Including Advanced Heart Disease, Kidney Disease, Lung Disease, Gastrointestinal Disease and Cancer.
Intervention: Behavioral: video decision aid
37 Unknown  Cancers Treated With Combination of Antrodia Cinnamomea and Chemotherapy
Conditions: Neoplasm;   Functional Gastrointestinal Disorder
Interventions: Dietary Supplement: AC-Can;   Dietary Supplement: placebo
38 Recruiting Endoscopic Sutures For Gastrointestinal Tract Disorders: A Prospective Multicenter Registry
Condition: Endoscopic Suturing Within the Gastrointestinal Tract
Intervention:
39 Recruiting Localized Therapeutics for the Treatment of Gastrointestinal Disorders
Condition: Healthy Adults
Interventions: Drug: Thermosensitive gel rectal formulation;   Drug: Saline enema
40 Recruiting T-EUS for Gastrointestinal Disorders: A Multicenter Registry
Conditions: Cholangiocarcinoma;   Pancreatic Cancer;   Bile Duct Cancer;   Biliary Stricture;   Biliary Obstruction;   Stent Obstruction;   Proximal Duct Stricture;   Distal Duct Stricture;   Ampullary Cancer;   Biliary Sphincter Stenosis;   Impacted Stones;   Chronic Pancreatitis;   Peri-ampullary Diverticula;   Altered Anatomy
Intervention: Procedure: EUS guided ERCP

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Indicates status has not been verified in more than two years