View clinical trials related to Gastritis.
Filter by:As we know，Helicobacter pylori is closely related to many gastrointestinal diseases such as chronic gastritis, peptic ulcer disease,gastric carcinoma and gastric mucosa-associated lymphoid tissue lymphoma，as well as extra-digestive diseases such as urticaria and chronic obstructive pulmonary diseases and so on.The diagnosis of H. pylori infection is based on invasive methods requiring endoscopy and biopsy(e.g. histology, culture, rapid urease test, PCR) or on non-invasive methods (e.g. serology, 13C urea breath test, stool antigen test).Histology has the highest specificity among the others,and also allows us to determine the underlying disease and perform antibiotic sensitivity testing.Serological tests are widely available and more appropriate for epidemiological studies, their main weakness for clinical use is low specificity.The 13C urea breath test is the most accurate method in patients irrespective of age.Stool antigen testing,as a promising method, is easy to perform, and its accuracy may be improved by the use of monoclonal antibodies recently proposed for capturing H. pylori antigen in stool specimen.Sensitivity and specificity, usefulness,and limitation of tests should be considered for selection of detection methods of H. pylori. Our objective is to review the current methods that are used for the detection of H. pylori infection among patients with chronic atrophic gastritis.Except that,patients with Hp positive will be further treated with 10-day minocycline-based quadruple therapy,to observe the efficacy and safety of minocycline-based regimen for H.pylori eradication as a first-line therapy.
In this prospective randomized-controlled study, treatment-naive H. pylori-infected patients are randomized to receive either standard triple therapy or sequential therapy. The aim is to compare the efficacy of concomitant quadruple therapy with standard triple therapy as a first line treatment for H. pylori infection in Tunisian patients.
This pilot and feasibility study will be first US study to determine if a magnetically controlled capsule (MCC) can effectively visualize the anatomy of the stomach like a more traditional upper endoscopy (EGD). This study is designed to enroll participants who have a standard indication for an EGD and are also willing to get an MCC exam. The MCC is driven actively by a clinician unlike prior capsule endoscopes that move passively by gravity or peristalsis. Thus, a physician will be able to look more closely at areas of the stomach that might be concerning and might need further evaluation and/or treatment.
This study aims at evaluating efficacy and safety of berberine hydrochloride, amoxicillin and rabeprazole triple therapy versus bismuth-containing quadruple therapy(amoxicillin, clarithromycin, rabeprazole and bismuth) in the first eradication treatment of H. pylori. It is hypothesized that berberinehydrochloride, amoxicillin and rabeprazole triple therapy is non-inferior to bismuth-containing quadruple therapy. Patients diagnosed with H. pylori infection will be randomly divided into one of the above treatments. At week 6 follow-up visits, a urea breath test，rapid urease test or helicobacter pylori stool antigen test will be performed to confirm eradication.
This study aims at evaluating efficacy and safety of high-dose esomeprazole and amoxicillin dual therapy(esomeprazole and amoxicillin) versus bismuth-containing quadruple Therapy(bismuth，esomeprazole，tetracycline and furazolidone) in H. pylori rescue therapy. It is hypothesized that high-dose esomeprazole and amoxicillin dual therapy is non-inferior to bismuth-containing quadruple Therapy. Patients with confirmed failure of H. pylori eradication will be randomized to one of the treatments described above. At week 6 follow-up visits, a urea breath test，rapid urease test or helicobacter pylori stool antigen test will be performed to confirm eradication.
To study the efficacy & safety of Houtou Jianweiling tablet through the non-inferiority clinical trial of Houtou Jianweiling tablet with Omeprazole Enteric-coated tablet in patients with chronic non-atrophic gastritis.
It is planned to investigate the effect of telephone counseling on pain and sleep quality in patients with gastritis who have received gastritis management training. The individuals who constitute the target group in the planned study will be determined through the records of patients diagnosed with gastritis who applied to the Internal Medicine Polyclinic of Çankırı State Hospital. The target group of this study are individuals over the age of 18 diagnosed with gastritis. In the study, 18 years and older, who have Gastritis, have pain and sleep problems; The sample of the study is that patients with hearing loss, visual impairment, inability to understand / speak Turkish, who do not have a communication problem to prevent or prevent education or to participate in the study, who can communicate by phone, who are literate, and who voluntarily participate in the study.
This is a Phase 3, open-label, extension study to assess the long term efficacy and safety of lirentelimab given monthly.
Recently, the improved resolution with standard endoscopy allows the close observation of highly inflamed gastric mucosa without a magnifying view. In a previous study, the investigators established the endoscopic classification of H. pylori-infected stomach by non-magnifying standard endoscopy. One normal RAC pattern and three types of abnormal patterns were observed. Overall diagnostic accuracy for predicting H. pylori-infection was 91.6%. However, there is no comparison study predicting H. pylori-infection and precancerous gastric lesions between standard and magnifying endoscopy.
The purpose of study is to confirm the efficacy of DWP14012 X mg QD, DWP14012 Y mg BID compared to placebo in patients with Acute or Chronic Gastritis