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37 studies found for:    Open Studies | "Peptic Ulcer"
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Rank Status Study
21 Not yet recruiting Comparison of TAK-438 (Vonoprazan) to Lansoprazole in the Treatment of Gastric Ulcer Participants With or Without Helicobacter Pylori Infection
Conditions: Gastric Ulcer;   Peptic Ulcer;   Gastrointestinal Diseases;   Digestive System Diseases;   Lansoprazole;   Anti-Ulcer Agents;   Gastrointestinal Agents;   Proton Pump Inhibitors;   Enzyme Inhibitors;   Molecular Mechanisms of Pharmacological Action
Interventions: Drug: TAK-438;   Drug: Lansoprazole;   Drug: TAK-438 Placebo;   Drug: Lansoprazole Placebo;   Drug: Bismuth-Containing Quadruple Therapy
22 Recruiting Volatile Markers in Digestive Cancer
Conditions: Colorectal Cancer;   Colorectal Adenoma;   Gastric Cancer;   Peptic Ulcer Disease;   Atrophic Gastritis;   Intestinal Metaplasia;   H.Pylori Infection;   Normal Control;   Average-risk General Population
Interventions: Procedure: Breath sampling for volatile marker detection;   Procedure: Upper endoscopy with biopsies;   Procedure: Colonoscopy with biopsies or lesion removal when required;   Procedure: Plasma/serum sampling;   Procedure: Faecal sample acquisition;   Procedure: Histological evaluation of the surgery material
23 Not yet recruiting Treatment of Wolfram Syndrome Type 2 With the Chelator Deferiprone and Incretin Based Therapy
Conditions: Diabetes Mellitus;   Iron Metabolism Disorders;   Gastroduodenal Ulcer;   Optic Atrophy;   Sensorineural Hearing Loss;   Platelet Dysfunction
Interventions: Drug: Deferiprone;   Drug: Acetylcysteine;   Drug: Sitagliptin and Metformin
24 Recruiting Domestic Surgical Robot Clinical Study
Condition: Gastric Ulcer With Perforation But Without Obstruction,
Intervention: Procedure: robotic surgery
25 Recruiting Study to Evaluate the Safety and Efficacy of CJ-12420 in Patients With Gastric Ulcer
Condition: Gastric Ulcer
Interventions: Drug: CJ-12420 50 mg QD;   Drug: CJ-12420 100 mg QD;   Drug: Lansoprazole 30 mg QD
26 Recruiting A Study on the Gastrointestinal Disease and Helicobacter Pylori Controlled Long Non-coding RNA
Conditions: Helicobacter Pylori Infection;   Gastric Ulcer;   Duodenal Ulcer;   Stomach Cancer
Intervention:
27 Not yet recruiting Comparison of TAK-438 (Vonoprazan) to Lansoprazole in the Treatment of Duodenal Ulcer Participants With or Without Helicobacter Pylori Infection
Condition: Duodenal Ulcer
Interventions: Drug: TAK-438;   Drug: Lansoprazole;   Drug: TAK-438 Placebo;   Drug: Lansoprazole Placebo;   Drug: Bismuth-Containing Quadruple Therapy
28 Not yet recruiting Double Tract Anastomosis and Gastric Tube Anastomosis to Proximal Gastrectomy
Conditions: Complications;   Quality of Life;   Remnant Gastritis;   Reflux Esophagitis
Interventions: Procedure: Gastric tube anastomosis;   Procedure: Double-track anastomosis
29 Not yet recruiting Vonoprazan Study of Investigating the Effect on Sleep Disturbance Associated With Reflux Esophagitis- Exploratory Evaluation
Condition: Reflux Esophagitis
Intervention: Drug: Vonoprazan
30 Recruiting Diagnostic Value of Linked Color Imaging for Minimal Change Esophagitis in Nonerosive Reflux Esophagitis and GERD
Condition: Gastroesophageal Reflux Disease
Intervention:
31 Recruiting Helicobacter Pylori Sample Collection Protocol Pre Therapy Subjects
Conditions: Helicobacter Pylori Infection;   Gastric Ulcer;   Nausea;   Abdominal Pain;   Weight Loss;   Stomach Ulcer;   Loss of Appetite;   Bloating
Intervention: Other: Newly Diagnosed
32 Recruiting Helicobacter Pylori Sample Collection Protocol Post Therapy Subjects
Conditions: Helicobacter Pylori Infection;   Gastric Ulcer;   Nausea;   Abdominal Pain;   Weight Loss;   Stomach Ulcer;   Loss of Appetite;   Bloating
Intervention: Other: Post-Therapy
33 Recruiting Trimebutine Maleate Combined With Rabeprazole in Patients With Grade A or B Reflux Esophagitis Whose Symptoms Refractory to Rabeprazole
Condition: Refractory Reflux Esophagitis
Interventions: Drug: Trimebutine Maleate;   Drug: rabeprazole
34 Not yet recruiting Veliparib, Capecitabine, and Temozolomide in Patients With Advanced, Metastatic, and Recurrent Neuroendocrine Tumor
Conditions: Functional Pancreatic Neuroendocrine Tumor;   Malignant Somatostatinoma;   Merkel Cell Carcinoma;   Metastatic Adrenal Gland Pheochromocytoma;   Metastatic Carcinoid Tumor;   Multiple Endocrine Neoplasia Type 1;   Multiple Endocrine Neoplasia Type 2A;   Multiple Endocrine Neoplasia Type 2B;   Neuroendocrine Neoplasm;   Non-Functional Pancreatic Neuroendocrine Tumor;   Pancreatic Glucagonoma;   Pancreatic Insulinoma;   Recurrent Adrenal Cortex Carcinoma;   Recurrent Adrenal Gland Pheochromocytoma;   Recurrent Merkel Cell Carcinoma;   Somatostatin-Producing Neuroendocrine Tumor;   Stage III Adrenal Cortex Carcinoma;   Stage III Thyroid Gland Medullary Carcinoma;   Stage IIIA Merkel Cell Carcinoma;   Stage IIIB Merkel Cell Carcinoma;   Stage IV Adrenal Cortex Carcinoma;   Stage IV Merkel Cell Carcinoma;   Stage IVA Thyroid Gland Medullary Carcinoma;   Stage IVB Thyroid Gland Medullary Carcinoma;   Stage IVC Thyroid Gland Medullary Carcinoma;   Thymic Carcinoid Tumor;   VIP-Producing Neuroendocrine Tumor;   Well Differentiated Adrenal Cortex Carcinoma;   Zollinger Ellison Syndrome
Interventions: Drug: Capecitabine;   Drug: Temozolomide;   Drug: Veliparib;   Other: Pharmacological Study;   Other: Laboratory Biomarker Analysis
35 Not yet recruiting A Multi-center Study for Individual Treatment of Helicobacter Pylori Infection
Conditions: Gastritis;   Gastric Ulcer
Interventions: Biological: Antibiotic selection based on the antibiotic susceptibility testing;   Genetic: PPI selection based on the CYP2C19 gene polymorphism;   Dietary Supplement: Probiotics usage based on the 16SrRNA sequencing
36 Recruiting Trial to Assess the Effects of an Antimicrobial Mouthwash on the Esophageal Microbiome
Conditions: Esophageal Adenocarcinoma;   Barrett's Esophagus;   Reflux Esophagitis
Intervention: Drug: Chlorhexidine gluconate
37 Recruiting Systematic Assessment and Targeted Improvement of Services Following Yearlong Surgical Outcomes Surveys
Conditions: Heart Attack;   Cardiac Arrest;   Congestive Heart Failure;   Atrial Fibrillation;   Angina;   Deep Vein Thrombosis;   Pulmonary Embolism;   Respiratory Arrest;   Respiratory Failure;   Pneumonia;   Gastrointestinal Bleed;   Stomach Ulcer;   Delirium;   Stroke;   Nerve Injury;   Surgical Wound Infection
Intervention:

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Study has passed its completion date and status has not been verified in more than two years.