Gastroenterology and Hepatology

Below are current clinical trials.

Filter this list of studies by location, status and more.

1. Sponge and Eosinophil Peroxidase (EPO) Staining

   Rochester, Minn.

   Are we able to use the EPO staining technique using the sponge ?

2. Fecal Microbiome Transplant National Registry

   Rochester, Minn.

   The overarching goal of the FMT registry is to expand knowledge and optimize practice in the transplantation of fecal microbiota or other gut-related-microbiota products.

3. Whole Exome Sequencing and Other Emerging Technologies of Endoscopic Ultrasound Cytopathology

   Rochester, Minn.

   The purpose of this research study is to gather information on the feasibility of performing novel molecular analysis on Endoscopic Ultrasound acquired cytologic material and to assess molecular changes in cytology samples to see if that may aid treatment decision planning for future patients.

4. A Study to Evaluate the Progression of Gastrointestinal and Fatigue Symptoms in the Scleroderma Population Seen at Mayo Clinic Arizona

   Scottsdale/Phoenix, Ariz.

   The purpose of this study is to evaluate the progression of gastrointestinal and fatigue symptoms over time (approximately 5 years) in the scleroderma population seen at Mayo Clinic Arizona.

5. A Study to Assess Gastric Functions

   Rochester, Minn.

   The purposes of this study are to assess gastric motility and emptying with scintigraphy in patients with upper gastrointestinal symptoms, to evaluate the relationship between daily symptoms and GE, motility, and symptoms during a GE study, to assess fasting and postprandial gastric volumes and motility with MRI in patients with upper gastrointestinal symptoms, and to compare gastric motility measured with scintigraphy and MRI.

    

6. Study to Evaluate Eradicating Barrett's Esophagus Using Radiofrequency Ablation or a Novel Hybrid Argon Plasma Coagulation Technique

   Rochester, Minn., Scottsdale/Phoenix, Ariz., Jacksonville, Fla.

   The purpose of this study is to investigate if Hybrid Argon Plasma Coagulation (HAPC) is non-inferior to Radiofrequency Ablation (RFA) in the stricture-free eradication of the dysplastic Barrett's Esophagus (BE) epithelium.

    

7. A Study to Evaluate Bile Acid Reflux in Patients with Recurrent Barrett’s Esophagus

   Rochester, Minn.

   The purpose of this study is to establish the mean concentration of duodenogastric refluxed bile acid in patients with recurrent Barrett’s esophagus (BE) -related intestinal metaplasia, dysplasia, or EAC versus patients who achieved complete remission for at least > 1 year following initial endoscopic intervention, and to establish the composition of duodenogastric refluxed bile acid in patients with BE-related recurrent intestinal metaplasia, dysplasia, or EAC versus patients who achieved complete remission for at least > 1 year following initial endoscopic intervention.

8. Cystic Kidney and Liver Disease Biobank

   Rochester, Minn.

    

   This research study is being done to create a collection of biospecimens (blood, urine, cyst fluid, bile, kidney or liver tissue, etc.) that can be used to facilitate the conduction of research on polycystic kidney and/or liver disease.

9. A Study Establishing a Registry for Endoscopic Suturing (ES)

   Jacksonville, Fla.

   The purpose of this study is to determine patient outcomes (survival, additional endoscopic or surgical procedures) with an endoscopic suturing technique at predetermined intervals compared to historical controls when applicable. To evaluate the effectiveness, safety, and durability of trans-orifice endoscopic suturing therapy for revision of bariatric procedures as well as study the safety, efficacy, and durability of preventative fixation of GI endoprosthetics.

10. Study to Explore the Therapeutic Effect of Eluxadoline in Treating Irritable Bowel Syndrome With Diarrhea in Children

    Rochester, Minn.

    The primary objectives of this study are to explore the therapeutic effect of eluxadoline in treating IBS-D in pediatric patients 12-17 years of age, to evaluate the pharmacokinetics of eluxadoline in pediatric patients with IBS-D, and to evaluate the safety and tolerability of eluxadoline in pediatric patients with IBS-D.

     

     

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