Now showing items 31-40 of 170
Long-Term Efficacy and Safety of Rosuvastatin 40 mg in Patients With Severe Hypercholesterolemia
Patients with elevated low-density lipoprotein (LDL) cholesteral levels are at high risk of cardiovascular events but are often undertreated and fail to achieve lipid goals. This open-label, noncomparative, multicenter ...
Intragastric pH during Continuous Infusion with Pantoprazole in Patients with Bleeding Peptic Ulcer
OBJECTIVES: In managing patients with bleeding peptic ulcers, prevention of rebleeding is a particular challenge to hemostasis and fibrinolysis, both of which involve reactions that are impaired in acidic gastric environment. ...
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, ...
Tension Pneumopericardium During Positive-Pressure Ventilation Leading to Cardiac Arrest
[No abstract available]
Intrapleural streptokinase for empyema and complicated parapneumonic effusions
We conducted a single-center, randomized, placebo-controlled trial to determine whether streptokinase instillations adjunctive to chest tube drainage reduce the need for surgery and improve outcome in patients with pleural ...
Determinants of unprotected sex among HIV-positive patients in South Africa
This study examined the prevalence of unprotected sex, other sexual risk behaviours, and factors associated with unprotected sex among men and women recently diagnosed with HIV in South Africa. One hundred and forty-nine ...
Clinical trial: Intravenous pantoprazole vs. ranitidine for the prevention of peptic ulcer rebleeding: A multicentre, multinational, randomized trial
Background: Controlled pantoprazole data in peptic ulcer bleeding are few. Aim: To compare intravenous (IV) pantoprazole with IV ranitidine for bleeding ulcers. Methods: After endoscopic haemostasis, 1256 patients were ...
The optimal dosage of ketanserin for patients with severe hypertension in pregnancy
Objective: To establish the optimal dosage of ketanserin in the treatment of severe hypertension in pregnancy. Study design: A double blind prospective randomised controlled trail, comparing 10mg ketanserin given as ...
Diagnostic yield and safety of ultrasound-assisted biopsies in superior vena cava syndrome
The yield and safety of ultrasound (US)-assisted transthoracic fine needle aspirations (TTFNA) and cutting needle biopsies (CNB) in the setting of superior vena cava (SVC) syndrome are unknown. The aims of the present ...
Transbronchial needle aspirates: How many passes per target site?
Transbronchial needle aspiration is a bronchoscopic sampling method for a variety of bronchial and pulmonary lesions. The present study investigated whether and how serial needle passes contribute to the yield of transbronchial ...