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Found 42 clinical trials
14-day PCAB-based High-dose Dual Therapy and14-day PCAB-based Triple Therapy vs 14-day PPI-based Reverse Hybrid Therapy

Test for Helicobacter pylori. The test items include urease test, histology, bacterial culture, serology, and urea breath test. At least two positive results can be used to confirm the

  • 0 views
  • 23 Mar, 2022
  • 1 location
Effect of CRH on Duodenal Markers and Gastric Sensorimotor Function

study, Part 2, the investigators will perform a gastric barostat, to measure the gastric accommodation and sensitivity to distension, and a carbon-13-octanoic acid breath test to measure the gastric

Accepts healthy volunteers
  • 0 views
  • 17 Oct, 2021
The Efficacy of Single-strain Probiotics in Patients With Irritable Bowel Syndrome

Irritable bowel syndrome (IBS) is one of the most common, yet still not fully understood, gastrointestinal disorders in adults. One suspected etiology involves intestinal dysbiosis, i.e. both quantitative and qualitative alterations in intestinal microbiota composition, which affects the gut-brain axis. Probiotics are live microorganisms, which-administered at the right dose-are beneficial …

maltodextrin
bloating
diarrhea
microbiota
  • 0 views
  • 07 Oct, 2021
  • 1 location
Feasibility of a New Diagnostic Device to Assess Small Intestinal Dysbiosis in Routine Clinical Setting.

The purpose of this study is to determine if the gas-sensing capsule can be used to identify increased numbers and a change of the composition of microbiota or microorganisms in the gut to assess small intestinal dysbiosis

  • 0 views
  • 07 Apr, 2022
  • 1 location
Effects of Lactose-free Dairy Products on Athletes With Irritable Bowel Syndrome

Irritable Bowel Syndrome (IBS) is a gastrointestinal disorder defined by recurrent abdominal pain, bloating, abdominal distention and altered bowel habits. IBS is common among athletes and can impair performance. IBS was found to be prevalent in 9.8% (n=430) of endurance athletes. The condition is associated with significantly reduced quality of …

gastrointestinal disorder
change in bowel habits
distention
calcium
gastrointestinal symptoms
  • 3 views
  • 22 Aug, 2021
  • 1 location
Bismuth-containing Quadruple Therapy for Helicobacter Pylori Eradication

. 6-8 weeks after treatment, the subjects will re-take the 13C-urea breath test. Calculate the eradication rates, adverse reaction rates, patient compliance and cost-effectiveness index of each group

  • 0 views
  • 26 Oct, 2021
  • 5 locations
Efficacies of HDDT With or Without Bismuth vs Amoxicillin-metronidazole BQT for First-line H Pylori Eradication

Up to know, three is few large-scale, randomized study prospectively and simultaneously comparing the efficacy, adverse effects and patient compliance of high-dose dual therapy (HDDT) with or without bismuth versus amoxicillin-metronidazole bismuth quadruple therapy (AM-BQT) as first-line regimens for H. pylori eradication. The aims of this study are: to compare …

gastritis
amoxicillin
rabeprazole
metronidazole
bismuth
  • 15 views
  • 23 Mar, 2022
  • 1 location
HELicobacter Pylori Screening to Prevent Gastrointestinal Bleeding in MI Patients

Background: Potent antithrombotic therapy has improved prognosis for patients with acute myocardial infarction (MI) significantly, however, at a price of increased bleeding risk. Helicobacter pylori (H. pylori) infection commonly causes upper gastrointestinal bleeding (UGIB). If systematic screening for H. pylori and subsequent eradication therapy significantly reduces the risk of UGIB …

infarct
myocardial infarction
heart failure
fasting
stroke
  • 0 views
  • 01 Dec, 2021
  • 35 locations
Hydrogen Breath Test an Instrument to Predict Rifaximin-Response in Irritable Bowel Syndrome Predominant Diarrhea

The purpose of this study is to learn more about how to improve treatment of patients with diarrhea predominant Irritable Bowel Syndrome (IBS-D) symptoms.Included patients will be requested to answer online surveys and will undergo treatment with rifaximin. Hydrogen breath testing and biologic samples collection will also be completed during …

breath test
sibo
rifaximin
diarrhea
lactulose
  • 0 views
  • 05 Mar, 2022
  • 1 location
Oral 'Breath Test' to Measure Anabolic Sensitivity in Young and Older Adults at Different Activity Levels (ARBT)

Recent work in the investigators laboratory has examined the ability of a non-invasive 13CO2 breath-test to assess differences in amino acid oxidation rates and net balance in young healthy

Accepts healthy volunteers
  • 0 views
  • 15 Mar, 2022