Omepral® Tablets Special Clinical Experience Investigation in Patients With Erosive Esophagitis

A Study to Investigate the Pharmacodynamic Effect After Four-week Omeprazole Treatment of Non-erosive Reflux Disease in a Japanese Population

NCT00259051 ·Status: COMPLETED ·Phase: PHASE3

Assessment of the Effect of Omeprazole on Vicagrel in Healthy Subjects

NCT05651074 ·Status: UNKNOWN ·Phase: PHASE1

Proton Pump Inhibitor (PPI) Therapy for Newly Diagnosed Esophagitis

NCT00586963 ·Status: COMPLETED

Omeprazole 20 mg in Patients With Laryngopharyngeal reflux and Comorbid Chronic Rhinosinusitis

NCT03086070 ·Status: COMPLETED ·Phase: PHASE4

A Study to Compare the Relative Bioavailability of Two AG-881 Formulations and Evaluate the Effect of Food and Omeprazole on the Pharmacokinetics of AG-881

NCT04128787 ·Status: COMPLETED ·Phase: PHASE1

Comparison of Antisecretory Effect of a Single Dose of Rabeprazole 20 mg and Omeprazole 20 mg in Obese Subjects

NCT01136317 ·Status: COMPLETED ·Phase: PHASE2

Esomeprazole And Symptomatic Response In Patients With Or Without An Elevated Risk For Non-Steroidal Anti-Inflammatory Drug (NSAID)-Associated GI Damage

NCT00524329 ·Status: COMPLETED

A Study of Anaprazole Sodium Enteric-coated Tablets in the Treatment of Reflux Esophagitis

NCT05604261 ·Status: UNKNOWN ·Phase: PHASE2

Sopran - Omeprazole Treatment Versus Surgery

NCT00256737 ·Status: COMPLETED ·Phase: PHASE3

A Dose-finding Phase IIb Study With AZD0865 and Esomeprazole in GERD Patients Without Erosive Esophagitis.

NCT00206284 ·Status: COMPLETED ·Phase: PHASE2

To Assess the Efficacy of Esomeprazole 40 mg Once Daily in Subjects Who Still Had Heartburn After Receiving Rabeprazole

NCT01249651 ·Status: COMPLETED ·Phase: PHASE4

Effects of Omeprazole Ingestion on Postprandial Amino Acid Concentrations in Response to a Mixed Meal

NCT07142486 ·Status: RECRUITING ·Phase: NA

Study to Evaluate the Performance and Safety of the MARIAL® in Association With PPI Versus PPI Alone

NCT04130659 ·Status: RECRUITING ·Phase: NA

Effects of Different Omeprazole Dosing on Gastric pH in Non-variceal Upper Gastrointestinal Bleeding

NCT03980496 ·Status: COMPLETED ·Phase: PHASE4

Efficacy and Safety Study of Esomeprazole 20mg qd vs Ranitidine 150mg Bid in Patients With an NSAID-induced Gastric Ulcer

NCT00401752 ·Status: COMPLETED ·Phase: PHASE3

A Clinical Trial of Anaprazole for Treating Reflux Esophagitis.

NCT07010107 ·Status: RECRUITING ·Phase: PHASE3

Does Intensive Acid Suppression Reduce Esophageal Inflammation and Recurrent Barrett's Esophagus Following Ablation?

NCT01093755 ·Status: COMPLETED ·Phase: PHASE4

Pharmacodynamic Study Comparing the Effects of Two Different Forms of Omeprazole (P07812) (COMPLETED)

NCT01077076 ·Status: COMPLETED ·Phase: PHASE3

Pilot Study To Investigate The Association Between Acid Control And Heartburn Symptoms After Proton Pump Inhibitor Treatment

NCT02708355 ·Status: COMPLETED ·Phase: PHASE4

To Compare the Gastroprotective Effects and Pharmacokinetic Profile of PA Versus Enteric-Coated Aspirin

NCT00442052 ·Status: COMPLETED ·Phase: PHASE1

Compare D961H 20 mg Bid and 20 mg qd in Patients With Refractory Reflux Esophagitis (Inflammation of Lower Esophagus)

NCT01669811 ·Status: COMPLETED ·Phase: PHASE3

Multicenter, Randomized, Double-Blind, Double-Dummy, Parallel-Group Comparison of the Remission Rates of Once Daily Treatment With Esomeprazole 20mg and Lansoprazole 15mg for 6 Months in Patients Whose EE Has Been Healed

NCT00644735 ·Status: COMPLETED ·Phase: PHASE4

An Open Label pH Comparison of Esomeprazole and Lansoprazole in Barrett's Esophagus Patients

NCT00352261 ·Status: COMPLETED ·Phase: PHASE4

APE-Study: Ablation of Barrett's Mucosa vs. Surveillance Without Ablation in Patients Cured From Barrett's Cancer Combined With Randomization of Esomeprazole vs. Placebo for Symptomatic Reflux Control After Successful Barrett's Ablation

NCT00546065 ·Status: TERMINATED ·Phase: NA

Comparison of Two Omeprazole-Containing Products for Relief of Frequent Heartburn (MK-0764A-036)

NCT01587885 ·Status: COMPLETED ·Phase: PHASE4