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Dyspepsia clinical trials

View clinical trials related to Dyspepsia.

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NCT ID: NCT05131802 Completed - Dyspepsia Clinical Trials

Bile Reflux Gastropathy: Prevalence and Risk Factors After Therapeutic Biliary Interventions

Start date: January 1, 2018
Phase:
Study type: Observational

Bile reflux gastropathy is caused by the backward flow of duodenal fluid into the stomach. A retrospective cohort study was performed to declare if the therapeutic biliary interventions cause bile reflux gastropathy, and to estimate its prevalence and risk factors, and to evaluate the gastric mucosa endoscopic and histopathologic changes.

NCT ID: NCT05030116 Completed - Dyspepsia Clinical Trials

Clinical Trial for 'Shen Qu Xiao Shi' Oral Liquid in the Treatments of Children's Functional Dyspepsia

Start date: June 26, 2019
Phase: Phase 4
Study type: Interventional

With domperidone suspension as the control, the effect of shenqu xiaoshi oral liquid on functional dyspepsia in children was evaluated objectively through multi-center, randomized, double-blind and double-simulation experiment, which alleviated the clinical symptoms, restored and promoted the normal growth and development of children.

NCT ID: NCT04993989 Completed - Clinical trials for Functional and Motility Related Gastrointestinal Disorders Such as Irritable Bowel Syndrome and Functional Dyspepsia

A Pharmacy-based Study to Learn More About How Well Iberogast Works, How it Affects the Body, How it is Used, and User Satisfaction in Patients With Functional and Motility-related (Stomach and Bowel Movement-related) Gastrointestinal Diseases, Including Irritable Bowel Syndrome

Start date: November 16, 2017
Phase:
Study type: Observational

Researchers want to learn more about the day-to-day use of Iberogast in people who have functional and motility-related gastrointestinal (stomach and bowel) diseases. Functional and motility-related stomach and bowel diseases are conditions in which the functionality of the gut, mainly the gut muscles or the gut/brain axis is disturbed. Functional and motility related stomach and bowel diseases cause symptoms like heartburn, cramps and u pain of the upper and middle part of the belly, also known as functional dyspepsia (FD), and irritable bowel syndrome (IBS). IBS affects predominantly the lower digestive system and causes symptoms like pain of the belly, cramps, bloating, diarrhea, and constipation. In this study, the researchers want to learn more about Iberogast, a plant-based treatment. Iberogast is available to treat stomach and bowel diseases such as FD and IBS. Earlier studies with Iberogast have shown how well it works and how it affects the body. But, little is known about the day-to-day use of Iberogast and how satisfied patients are who take it. So in this study, the researchers want to learn more about Iberogast including: - how well it works in day-to-day use - how it affects the body, also referred to as tolerability - how it is used day-to-day - how safe it is - how satisfied patients are who take it To answer these questions, the researchers will collect information from pharmacies in Germany. Patients who get Iberogast from these pharmacies to help treat their gastrointestinal disease will complete a questionnaire before, during and after taking Iberogast. The researchers will use the results from the questionnaires to learn more about: - the disease details of the patients who are taking Iberogast - the patients' symptoms while taking Iberogast - if the patients' symptoms change after taking Iberogast - how satisfied patients are with Iberogast - if the patients had adverse events An adverse event is any medical problem that a participant has during a study. This study will include patients in Germany who: - have functional stomach and bowel symptoms or disorders like FD or IBS - take Iberogast to treat symptoms of their stomach and bowel disease - are able to complete the questionnaire There will be no required tests or visits with a study doctor in this study. No treatments will be given as part of this study. The researchers will review information collected from patients who have decided for their own or by recommendation of their doctors or pharmacist to take Iberogast. The researchers will collect the results from the patient questionnaires from November 2017 to March 2018.

NCT ID: NCT04988347 Completed - Dyspepsia Clinical Trials

Spirulina Platensis for PPI Withdrawal

SpAReDPPI
Start date: November 2010
Phase: Phase 2
Study type: Interventional

Background: Rebound acid hypersecretion after proton pump inhibitors (PPIs) discontinuation may be accompanied by dyspepsia. Aim: To assess whether Spirulina platensis, by its anti-inflammatory properties, could minimize rebound symptoms after PPIs withdrawal.

NCT ID: NCT04953975 Completed - Clinical trials for Functional Dyspepsia

Association of Functional Dyspepsia Symptom Diary Score and Other Scores Related to Functional Dyspepsia and Its Severity

Start date: November 20, 2020
Phase:
Study type: Observational

Functional dyspepsia (FD) is a common functional gastrointestinal disease. Several patient-reported outcome questionnaires have been established to evaluate the severity of FD, including Dyspepsia Symptom Severity Index (DSSI), Nepean Dyspepsia Index (NDI), and Short-Form Nepean Dyspepsia Index (SF-NDI). Functional Dyspepsia Symptom Diary (FDSD) is a newly symptom-focused patients-reported outcome measure raised by the Patient-Reported Outcome Consortium's Functional Dyspepsia Working Group. The association of the novel FDSD and other scores-related to FD has not been fully investigated. Furthermore, the severity of FD is varied among different patients. It remains unclear how the moderate and severe FD can be defined by the FDSD.

NCT ID: NCT04918472 Completed - Clinical trials for Gastroesophageal Reflux

Minimally Invasive Evaluation of Dyspepsia by Combined Magnetically Controlled Capsule Endoscopy and Urea Breath Test: a Pilot Prospective Cohort Study

MCUDYSPEPSIA
Start date: August 6, 2021
Phase: N/A
Study type: Interventional

The combined diagnostic accuracy of MCCE and UBT in Hong Kong patients with uninvestigated dyspepsia between age 35 to 60 years for structural pathology and HP infection is comparable to that of conventional UGI endoscopy with histological examination for HP

NCT ID: NCT04742985 Completed - Clinical trials for Functional Dyspepsia

Effects of Green Tea Extracts on Gastric Mucosal Protection

Start date: February 15, 2021
Phase: N/A
Study type: Interventional

The investigators conduct a randomized, double-blind, placebo-controlled pilot study to investigate the effects of a combined extract of green tea seed (saponins) and green tea leaves (epigallocatechin-3-gallate) on gastric mucosal protection in adults with functional dyspepsia for 8 weeks.

NCT ID: NCT04722419 Completed - Clinical trials for Functional Gastrointestinal Disorders

Responses to a Comfort Meal in Functional Dyspepsia

Start date: February 2, 2021
Phase: N/A
Study type: Interventional

Background. Dyspeptic patients tolerate smaller meal loads than healthy subjects, but it is not known whether and to what extent symptoms relate to abnormal homeostatic or hedonic components of perception. Methods. Parallel studies in patients with symptoms induced by meals (fulfilling Rome IV criteria of postprandial dyspepsia) and sex- and age-matched healthy subjects. Participants will be instructed to eat a standard dinner the day before, to consume a standard breakfast at home after overnight fast, and to report to the laboratory, where the test meal will be administered 4 h after breakfast. Studies will be conducted in a quiet, isolated room with participants sitting on a chair. Participants will ingest a probe meal up to the level of maximal satiation. The probe meal will be served stepwise (112 Kcal every 5 min). Perception of homeostatic (hunger/satiation, fullness) and hedonic (digestive well-being, mood) sensations will be measured at 5 min intervals 10 min before, during and 20 min after ingestion at 10 min intervals.

NCT ID: NCT04706871 Completed - Clinical trials for Functional Dyspepsia

Transcutaneous Auricular Vagus Nerve Stimulation Treatment on Functional Dyspepsia

Start date: July 1, 2018
Phase: N/A
Study type: Interventional

Objective: To observe the effect of the treatment of transcutaneous auricular vagus nerve stimulation (taVNS) for the functional dyspepsia (FD). Methods: We accrued 94 patients at Beijing TongRen Hospital. All treatments were self-administered by the patients at home after training at the hospital. Patients completed questionnaires at baseline and after 4 weeks, 8 weeks, 12 weeks. The FD Symptoms Index, Functional Dyspepsia Quality of Life Scale (FDDQL), Hamilton Anxiety Scale (HAMA), Hamilton Depression Scale (HAMD), and Self-Depression Rating Scale (SDS) were performed to evaluate the therapeutic effects. A difference of P < 0.05 was considered statistically significant.

NCT ID: NCT04697641 Completed - Clinical trials for Helicobacter Pylori Infection

Helicobacter Pylori Eradication in Functional Dyspepsia

Start date: September 1, 2017
Phase: N/A
Study type: Interventional

This study is designed to study benefit of eradicating Helicobacter Pylori in patients with functional dyspepsia as compared to symptomatic treatment only. Helicobacter pylori positive patients with Functional Dyspepsia will be divided into two study groups, one will receive Helicobacter pylori eradication therapy and other will receive symptomatic treatment. Symptom relief based on Likert scale will be compared in both groups.