Effectiveness and tolerability of fixed-dose combination enalapril plus nitrendipine in hypertensive patients: results of the 3-month observational, post-marketing, multicentre, prospective CENIT study.

Background And Objective: Monotherapy with any class of antihypertensive drug effectively controls blood pressure (BP) in only about 50% of patients. Consequently, the majority of patients with hypertension require combined therapy with two or more medications. This study aimed to evaluate the effectiveness (systolic BP [SBP]/diastolic BP [DBP] control) and tolerability of the fixed-dose combination enalapril/nitrendipine 10 mg/20 mg administered as a single daily dose in hypertensive patients.

[Factors predictive of cardiovascular disease in patients with type-2 diabetes and hypercholesterolemia. ESODIAH study].

Introduction And Objectives: We investigated the pattern of cardiovascular disease and the factors that predict such disease in outpatients with type-2 diabetes and hypercholesterolemia.

Methods: This prospective open observational study included outpatients of both sexes (mean age 62 [8] years) with type-2 diabetes and hypercholesterolemia. Clinical manifestations of cardiovascular disease (e.

Tissue factor pathway inhibitor and anti-FXa kinetic profiles of a new low-molecular-mass heparin, Bemiparin, at therapeutic subcutaneous doses.

Low-molecular-mass heparins (LMMHs) exert an anti-FXa effect through antithrombin III (ATIII) and tissue factor pathway inhibitor (TFPI) displaced from endothelium and lipoproteins. This global anti-FXa potency is specific for different compounds. Whether these effects have a similar kinetic and duration is a matter of interest.

Pharmacokinetics and tolerability of a new low molecular mass heparin (RO-11) in healthy volunteers--a dose-finding study within the therapeutical range.

This paper reports on the results of a Phase I, dose-finding study with a new low molecular mass heparin (LMMH) called RO-11. The study focused on pharmacokinetics, dose-effect relationship and on tolerability of three single subcutaneous (s.c.

Low levels of tissue factor pathway inhibitor (TFPI) in two out of three members of a family with thrombophilia.

We describe a family with severe thrombosis of early onset in two siblings and in their father. Low levels of TFPI were detected in the two siblings (50% and 45% respectively) but their parents have normal TFPI levels. All other hemostatic proteins associated with thrombophilia, as well as blood lipids were within the normal range.

The effect of endogenous oestradiol levels on protein S concentration during a menstrual cycle and after GnRH analogues and gonadotropin therapy.

We studied two groups of females to investigate the effect of endogenous oestradiol levels on total and free protein S (tPS, fPS) plasma concentrations. One group (group I) consisted of 12 healthy volunteers who were studied throughout one menstrual cycle; the other group (group II) consisted of 16 young women who were treated with GnRH analogues and gonadotropins before undergoing in vitro fertilization. Neither tPS nor fPS varied significantly with respect to the physiological changes of oestradiol or to the very low and high levels of oestradiol, achieved after GnRH analogues suppression and gonadotropin stimulation.

Bioavailability and pharmacokinetics of a new low molecular weight heparin (RO-11)--a three way cross-over study in healthy volunteers.

This study reports on the bioavailability and pharmaco kinetics of a new low molecular weight heparin (RO-11), with a mean molecular weight of 3,600-3,800 daltons. It was administered to 12 healthy individuals in an open, cross-over study. Each subject was randomly assigned to three experimental treatments: a) 30 mg by subcutaneous route, b) 60 mg subcutaneously and c) 60 mg intravenously, leaving a wash-out period of one week between treatments.

The release of plasminogen activators (t-PA and u-PA) and plasminogen activator inhibitor (PAI-1) after venous stasis.

The aim of the present study was to compare plasma levels of urokinase-type plasminogen activator (u-PA), before and after 20 min of venous stasis, with those of tissue-type plasminogen activator (t-PA), type 1 plasminogen activator inhibitor (PAI-1) and t-PA/PAI-1 complexes, to determine whether both plasminogen activators and their inhibitor respond similarly to the same stimulus. We studied 36 patients with recurrent venous thrombosis in whom no coagulation defects predisposing them to thrombosis had been detected (mean age 38.2 years, range 15-70 years).