Randomized, multicenter study: on-demand versus continuous maintenance treatment with esomeprazole in patients with non-erosive gastroesophageal reflux disease.

Background: Most patients with gastroesophageal reflux disease experience symptomatic relapse after stopping acid-suppressive medication. The aim of this study was to compare willingness to continue treatment with esomeprazole on-demand versus continuous maintenance therapy for symptom control in patients with non-erosive reflux disease (NERD) after 6 months.

Methods: This multicenter, open-label, randomized, parallel-group study enrolled adults with NERD who were heartburn-free after 4 weeks' treatment with esomeprazole 20 mg daily.

Esomeprazole for prevention and resolution of upper gastrointestinal symptoms in patients treated with low-dose acetylsalicylic acid for cardiovascular protection: the OBERON trial.

Although low-dose acetylsalicylic acid (ASA) is recommended for prevention of cardiovascular events in at-risk patients, its long-term use can be associated with the risk of peptic ulcer and upper gastrointestinal (GI) symptoms that may impact treatment compliance. This prespecified secondary analysis of the OBERON study (NCT00441727) determined the efficacy of esomeprazole for prevention/resolution of low-dose ASA-associated upper GI symptoms. A post hoc analysis of predictors of symptom prevention/resolution was also conducted.

Impact of gastrointestinal problems on adherence to low-dose acetylsalicylic Acid: a quantitative study in patients with cardiovascular risk.

Background: Low-dose acetylsalicylic acid (ASA; 75-325 mg) is a mainstay of therapy for patients at high risk of cardiovascular (CV) events. However, in some patients, such treatment is associated with upper gastrointestinal (GI) adverse effects, e.g.

Prevention of peptic ulcers with esomeprazole in patients at risk of ulcer development treated with low-dose acetylsalicylic acid: a randomised, controlled trial (OBERON).

Objective: To determine whether once-daily esomeprazole 40 mg or 20 mg compared with placebo reduces the incidence of peptic ulcers over 26 weeks of treatment in patients taking low-dose acetylsalicylic acid (ASA) and who are at risk for ulcer development.

Design: Multinational, randomised, blinded, parallel-group, placebo-controlled trial.

Setting: Cardiology, primary care and gastroenterology centres (n=240).

Esomeprazole for the management of upper gastrointestinal symptoms in patients who require NSAIDs: a review of the NASA and SPACE double-blind, placebo-controlled studies.

Background And Objective: Nonsteroidal anti-inflammatory drugs (NSAIDs) are widely used for the treatment of pain in rheumatic disorders and chronic pain syndromes. Their use is, however, limited by gastrointestinal (GI) toxicity, including upper GI symptoms, ulcers and related complications. Using data from the NASA/SPACE studies, we have reviewed the efficacy and tolerability of esomeprazole (20 or 40 mg once daily) in the management (i.

Efficacy of esomeprazole (20 mg once daily) for reducing the risk of gastroduodenal ulcers associated with continuous use of low-dose aspirin.

Objectives: Low-dose aspirin is standard treatment for prevention of cardiovascular events in at-risk patients. However, long-term administration of low-dose aspirin is associated with a greater risk of adverse events, including gastroduodenal ulcers. This study determined the efficacy of esomeprazole for reducing the risk of gastric and/or duodenal ulcers and dyspeptic symptoms in patients receiving continuous, low-dose aspirin therapy.

Esomeprazole 40 mg administered intravenously has similar safety and efficacy profiles to the oral formulation in patients with erosive esophagitis.

Background/aims: An intravenous formulation of esomeprazole has been developed for use in patients where oral administration is not appropriate. This study evaluated safety after 1 and 4 weeks, and efficacy after 4 weeks' esomeprazole 40 mg once daily treatment, administered via an intravenous injection, intravenous infusion or orally, in patients with erosive esophagitis.

Methods: In this double-blind, multi-centre study, patients with endoscopically confirmed erosive esophagitis (Los Angeles grade A-D) were randomized to receive 1 week's treatment of esomeprazole 40 mg once daily, via a 3-min injection, a 30-min infusion or orally, followed by 3 weeks of open treatment with oral esomeprazole 40 mg once daily.

Clopidogrel and warfarin: absence of interaction in patients receiving long-term anticoagulant therapy for non-valvular atrial fibrillation.

The effect of concomitantly administered clopidogrel on anti-coagulation status was investigated in patients receiving long-term warfarin therapy. Forty-three patients with non-valvular atrial fibrillation who were receiving long-term warfarin and had a stable international normalized ratio (INR) between 2 and 3 were randomly assigned to clopidogrel 75 mg daily or placebo for 8 days (Days 1-8). INR (primary endpoint) and plasma levels of warfarin enantiomers (secondary endpoint) were evaluated at Days 3, 6, 9, 13 and 22.