Clinical trials: Omeprazole
Dyspepsia
A Two Week Nitazoxanidebased Quadruple Regimen
Helicobacter pylori (H. pylori) infection is a global health problem as it is associated with peptic ulcers, chronic gastritis, duodenitis, and stomach cancer.
- Trial name
- NCT02621359
- Testing
- Nitazoxanide, Levofloxacin, Doxycyclin
- Where
- Egypt
- Volunteers
- 100 people
- Sponsor
- Tanta University
Helicobacter Pylori Infection
Tailored Therapy for Helicobacter Pylori in Children
This study is designed to compare the eradication rates，safety and compliance of tailored therapy to those of standard triple therapy in children with H. pylori infection.
- Trial name
- NCT02635191
- Testing
- Tailored Group, Standard group
- Where
- China
- Volunteers
- 200 people
- Sponsor
- Beijing Children's Hospital
Gastric Ulcer, Duodenal Ulcer
Nexium Capsules Helicobacter Pylori Specific Clinical Experience Investigation
The purpose of this study is to confirm the safety profile / factors which impact safety and efficacy in patients given triple therapy for Helicobacter pylori eradication with Nexium + amoxicillin (AMPC) + clarithromycin (CAM)…
- Conditions
- Gastric Ulcer, Duodenal Ulcer, Gastric Mucosa-associated Lymphoid Tissue (MALT), Lymphoma Idiopathic Thrombocytopenic Purpura
- Trial name
- NCT01435525
- Where
- 36 sites in Japan
- Volunteers
- 369 people
- Sponsor
- AstraZeneca
H Pylori Gastritis
Comparison of Efficacy of Triple Regimen Based on Clarithromycin VS Metronidazole in Children
All children from 1day to 18years of age, diagnosed with peptic ulcer disease due to H pylori at Pakistan Institute of Medical Sciences, Islamabad, from July 2020 to December 2021 will be included in the study.
- Trial name
- CETR (NCT04721704)
- Testing
- Clarithromycin+ Amoxicillin + Omeprazole, Metronidazole +Amoxicillin + Omeprazole
- Where
- 2 sites in Pakistan
- Volunteers
- 36 people
- Sponsor
- Shaheed Zulfiqar Ali Bhutto Medical University
Hematopoietic Stem Cell Transplantation (HSCT), aGVHD
GMPA Versus PPI for Gastric Protection and aGVHD Risk
The goal of this clinical trial is to observe whether different gastric protection strategies affect the incidence of acute graft-versus-host disease (aGVHD) in patients undergoing allogeneic hematopoietic stem cell…
- Conditions
- Hematopoietic Stem Cell Transplantation (HSCT), aGVHD, Infection, Mortality
- Trial name
- NCT07791849
- Testing
- Teprenone, Esomeprazole
- Where
- China
- Volunteers
- 198 people
- Sponsor
- First Affiliated Hospital of Zhejiang University
Helicobacter Pylori Infection
The Effects of a Synbiotic Addition on Eradication Therapy of Helicobacter Pylori Infection in Children
The aim of the study is to evaluate the effects of the synbiotic Bifidobacterium animalis ssp. lactis B94 plus inulin addition to the standard triple therapy on Helicobacter pylori infection eradication rates in children.
- Trial name
- NCT03165253
- Testing
- Bifidobacterium Animalis Oral Product, Amoxicillin Oral Tablet, Clarithromycin Oral Tablet
- Volunteers
- 69 people
- Sponsor
- Bulent Ecevit University
Gastroesophageal Reflux
The Gastrointestinal Microbiome of Infants With GERD and PPI Therapy: a Pilot Study
Proton Pump Inhibitors (PPI) are standard in the therapy of pediatric GERD. In the past it has been hypothesized, that either direct inhibition of bacterial ATPase or elevation of the pH may lead to changes in the intestinal…
- Trial name
- NCT02359604
- Testing
- PPI therapy, Stool sample
- Where
- Austria
- Volunteers
- 12 people
- Sponsor
- Medical University of Graz
Gastric Cancer
Chlorambucil Compared With No Further Therapy Following Anti-Helicobacter Therapy in Treating Patients With Low-Grade Lymphoma of the Stomach
RATIONALE: Drugs used in chemotherapy use different ways to stop cancer cells from dividing so they stop growing or die. It is not yet known whether chlorambucil is more effective than observation in treating low-grade lymphoma…
- Trial name
- NCT00003617
- Testing
- chlorambucil, clarithromycin, omeprazole
- Where
- 30 sites in Hong Kong, Poland and 3 more
- Volunteers
- 200 people
- Sponsor
- Lymphoma Trials Office
Reflux Esophagitis
Nexium Capsules S-CEI for Justification of Esomeprazole in Acid Related Disease for Reflux Symptom Healing Based on Patient Clinical Outcomes
The objective of this investigation is to collect following data in patients given NEXIUM capsule (NEXIUM) in usual post-marketing use.
- Trial name
- NCT02477475
- Where
- 47 sites in Japan
- Volunteers
- 1,595 people
- Sponsor
- AstraZeneca
Helicobacter Pylori Infection
Comparison of Two Treatment Regimens of Helicobacter Pylori Infection
The goal of this interventional study is to compare the efficacy of clarithromycin Vs levofloxacin based regimen in treatment of Helicobacter pylori infection in patients presenting to medical OPD who are tested positive for H…
- Trial name
- NCT07021729
- Testing
- Clarithromycin, Levofloxacin
- Volunteers
- 156 people
- Sponsor
- Rehman Medical Institute - RMI
Upper Gastrointestinal Bleeding
A Double Blind Study Comparing Two Doses of IV Esomeprazole After Successful Endoscopic Therapy
A bleeding peptic ulcer remains a serious medical problem with significant morbidity and mortality. Endoscopic therapy significantly reduces further bleeding, surgery, and mortality in patients with bleeding peptic ulcers and is…
- Trial name
- NCT01275937
- Testing
- Esomeprazole
- Where
- Taiwan
- Volunteers
- 65 people
- Sponsor
- Taipei Medical University
Helicobacter Infections
Eradication Rates of Helicobacter Pylori and Its Affecting Factors
The purpose of this study is to investigate the trend of eradication rates of first-line triple therapy for Helicobacter pylori in recent ten years and clinical factors that affect the eradication in Korean.
- Trial name
- NCT01922505
- Testing
- PPI triple therapy
- Where
- South Korea
- Volunteers
- 2,500 people
- Sponsor
- Seoul National University Bundang Hospital
Helicobacter-associated Gastritis
Study of Nitazoxanide (NTZ) Based New Therapeutic Regimens for Helicobacter Pylori
Current Helicobacter Pylori infection preferred treatment involves; proton pump inhibitor (PPI)-based triple or qudrable regimens.
- Trial name
- NCT02422706
- Testing
- Nitazoxanide, Metronidazole(MTZ), Omeprazole
- Where
- Egypt
- Volunteers
- 120 people
- Sponsor
- Sherief Abd-Elsalam
GERD
Efficacy and Safety of Esomeprazole Once Daily for the Treatment of GERD in Neonatal Patients
The purpose of this study is to assess the difference between esomeprazole and placebo in the treatment of signs and symptoms as observed by 8-hour video and cardiorespiratory monitoring in neonatal patients.
- Trial name
- NCT00427635
- Testing
- Esomeprazole
- Where
- 3 sites in Australia, Germany and 1 more
- Volunteers
- 32 people
- Sponsor
- AstraZeneca
Gastroesophageal Reflux, Esophageal Atresia
Rectal and Oral Omeprazole Treatment of Reflux Disease in Infants.
The purpose of this study is to compare the efficacy of oral and rectal omeprazole treatment in infants with gastroesophageal reflux due to esophageal atresia or congenital diaphragmatic hernia.
- Conditions
- Gastroesophageal Reflux, Esophageal Atresia, Hernia, Diaphragmatic
- Trial name
- NCT00226044
- Testing
- Omeprazole rectally 1mg/kg
- Where
- Netherlands
- Volunteers
- 17 people
- Sponsor
- Rijnstate Hospital
Gastroesophageal Reflux Disease
Role of Pepsin Assay in Wheezy Infants
Wheezy infants were tested for gastro-esophageal reflux disease (GERD) using combined multiple channel intraluminal impedance-pH (MII-pH), esophagogastroduodenoscope (EGD), lipid laden macrophage index and BAL pepsin.
- Trial name
- NCT02685436
- Testing
- Omeprazole and domperidone
- Volunteers
- 52 people
- Sponsor
- Mansoura University Children Hospital
Gastrointestinal Diseases
Trans GERD: Efficacy and Tolerability of Esomeprazol in Patients Under Ordinary Medical Care Conditions
Under daily routine conditions and without any intervention by the sponsor regarding the selection of subjects, diagnostic procedures, therapeutic decisions (medicinal and non- medicinal therapy, dose, duration, etc.), routine…
- Trial name
- NCT00612027
- Volunteers
- 29,586 people
- Sponsor
- AstraZeneca
H. Pylori Infection
A Comparative Study Between Concomitant Versus Load Therapy in Eradication of Helicobacter Pylori Infection
All patients who presented with epigastric pain and dyspeptic symptoms will undergo endoscopic gastric biopsies. The patients will be subjected to: Full history taking, clinical examination, liver function tests, renal function…
- Trial name
- NCT06050824
- Testing
- Comparing Load and Concomitant therapy
- Where
- Egypt
- Volunteers
- 200 people
- Sponsor
- Helwan University
Reflux Esophagitis, Gastric Ulcer
A Study of Esomeplazole (D961H) in Japanese Paediatric Patients With Reflux Esophagitis, Gastric Ulcer or Duodenal Ulcer
This is an open label, parallel group, multi-centre, phase III study to assess the safety and efficacy of D961H in maintenance therapy following initial healing therapy in Japanese paediatric patients with reflux esophagitis, and…
- Conditions
- Reflux Esophagitis, Gastric Ulcer, Duodenal Ulcer
- Trial name
- NCT03553563
- Testing
- D961H capsule 10mg, D961H sachet 10mg
- Where
- 15 sites in Japan
- Volunteers
- 50 people
- Sponsor
- AstraZeneca
Crohn Disease (CD)
Evaluation of the Efficacy of Local Budesonide Treatment in Children with Crohn's Disease Located in the Esophagus And/or Stomach And/or Duodenum
Crohn's disease (CD) is an inflammatory bowel disease characterized by chronic symptoms that include periods of exacerbation and remission.
- Trial name
- BETHESDa-CD (NCT06719622)
- Testing
- budesonide, omeprazole (proton pump inhibitor)
- Where
- 3 sites in Poland
- Volunteers
- 114 people
- Sponsor
- Medical University of Warsaw