background the complications of vascular access are the most imperative etiology for hospitalization, morbidity and mortality in chronic hemodialysis. the most prevalent complication of central catheter is dysfunction due to thrombosis. aspirin is an anti-aggregative platelet drug that may increase the patency of permanent catheters (perm-cath). objectives the aim of this study was to evaluate ...

Objective(s): First-principles calculations have been carried out to investigate the interaction of aspirin molecule with nitrogen-doped TiO2 anatase nanoparticles using the density functional theory method in order to fully exploit the biosensing capabilities of TiO2 particles. Methods: For this purpose, we have mainly studied the a...

This study aimed to investigate the efficacy and the underlining mechanism of aspirindesensitization among patients with Aspirin Exacerbated Respiratory Disease (AERD). Thirtyeightpatients, who had undergone an aspirin challenge test and were diagnosed as havingAERD, were engaged in a double-blind randomized clinical trial. They were divided into twogroups—an active group of patients who went t...

Urinary leukotriene E4 concentrations increase after aspirin challenge in aspirin-sensitive asthmatic subjects. of leukotriene C4 synthase in bronchial biopsies from patients with aspirin-intolerant asthma. Effect of endobronchial aspirin challenge on inflammatory cells in bronchial biopsy samples from aspirin-sensitive asthmatic subjects. Expression of interleukin-5 and granulocyte-macrophage ...

Aspirin use for cardiovascular indications is widespread despite evidence not supporting in patients without disease (CVD). This study characterises aspirin prescribing among people aged ≥50 years Ireland primary and secondary prevention, factors associated with prescription. cross-sectional includes participants from wave 3 (2014–2015) of The Irish Longitudinal Study on Ageing. We identified r...

normal 0 false false false en-us x-none ar-sa background: this randomized clinical trial compared rates of stroke or transient ischemic attack recurrence or death in patients with cryptogenic stroke and patent foramen ovale (pfo) who received medical treatment with aspirin or warfarin. materials and methods: forty-four iranian patients with cryptogenic stroke and patent foramen ovale participat...

purpose : to determine the efficacy of three therapeutic regimens for the treatment of amaurosis fugax secondary to embolic sources from the heart methods : sixty patients randomly divided into 3 groups (20 patients in each group). group 1 received 100 mg aspirin/day, group 2 received the same dose of aspirin plus dipyridamole 75 mg twice daily and group 3 received 10 mg warfarin for 3 days fol...