In vitro comparison of the novel, dual-acting FIIa/FXa-inhibitor EP217609C101, unfractionated heparin, enoxaparin, and fondaparinux in preventing cardiac catheter thrombosis.

Efficient and safe anticoagulation is crucial in patients requiring percutaneous coronary intervention (PCI) or extracorporeal circulation during cardiac surgery. Although new anticoagulant strategies have emerged for PCI as alternatives to the established treatment with heparins, the development of new anticoagulants with an improved efficacy/safety ratio is still necessary. Our study compared the efficacy of the novel, dual-acting, neutralizable FIIa/FXa-inhibitor EP217609C101 (EP) at 2, 1.

Effect of the urotensin receptor antagonist palosuran in hypertensive patients with type 2 diabetic nephropathy.

The urotensin system has been hypothesized to play an important role in the pathophysiology of diabetic nephropathy. In this multicenter, randomized, double-blind, placebo-controlled, 2-period crossover study, the effects of the urotensin receptor antagonist palosuran on urinary albumin excretion and blood pressure in hypertensive patients with type 2 diabetic nephropathy treated with a single blocker of the renin-angiotensin-aldosterone system were assessed. Patients with 24-hour albuminuria >0.

The hemodynamic and neurohormonal effects of low doses of tezosentan (an endothelin A/B receptor antagonist) in patients with acute heart failure.

Background: In previous studies (the RITZ project), tezosentan, an intravenous (i.v.)-balanced dual endothelin (ET-A/B) antagonist, in doses of 50 and 100 mg/h, improved the hemodynamics but not the clinical outcome of patients with acute heart failure (AHF).