Quality of life of hemodialysis patients in Central and Southern Italy: cross-sectional comparison between Hemodiafiltration with endogenous reinfusion (HFR) and Bicarbonate Hemodialysis.

Introduction: in hemodialysis (HD) patients, poor health-related quality of life (HR-QoL) is prevalent and associated with adverse outcomes. HR-QoL is strictly linked to nutritional status of HD patients. Hemodiafiltration with endogenous reinfusion (HFR) is an alternative dialysis technique that combines diffusion, convection and absorption.

[HFR-AEQUILIBRIUM and intradialytic cardiovascular stability: results of the first multicenter study in Lazio].

Intradialytic hypotension (IDH) is a still-frequent and poorly-understood complication of haemodialysis. Haemofiltration has recently been shown to reduce the phenomenon of IDH. HFR-Aequilibrium adds to traditional HFR and is, in practice, a variant comprising endogenous re-infusion of haemodiafiltration with dialysate sodium concentration and ultrafiltration rate profiles elaborated by the ‘Profiler’ plasma sodium biofeedback system, and measurement of plasma sodium via the on-line Natrium sodium sensor.

Prognostic value of clotting and fibrinolytic systems in a follow-up of 165 liver cirrhotic patients. CALC Group.

One hundred sixty-five patients with cirrhosis diagnosed by needle liver biopsy were followed for 2 years to evaluate the relation between clotting factors and survival. Patients with spontaneous bacterial peritonitis, hepatic carcinoma, and cholestatic liver diseases were excluded. Patients were classified as A (n = 34), B (n = 75), or C (n = 56) according to Child-Pugh criteria.

Bleeding time in patients with cirrhosis: relation with degree of liver failure and clotting abnormalities. C.A.L.C. Group. Coagulation Abnormalities in Cirrhosis Study Group.

Patients with cirrhosis suffer from a complex haemostatic disturbance, due to abnormalities in clotting and fibrinolytic system activation and in primary haemostasis. The latter is indicated by a prolongation of bleeding time, which is a reliable indicator of platelet function in vivo. To further assess the relationship between bleeding time, degree of liver failure and clotting abnormalities in patients with cirrhosis, bleeding time was investigated in a prospective study of 70 consecutive patients with cirrhosis diagnosed by liver-needle biopsy, of whom 19 belonged to Child-Pugh class A, 29 to B and 22 to C.

Improvement of some blood coagulation factors in cirrhotic patients treated with low doses of heparin.

Effects of subcutaneous calcium-heparin and vitamin K administration were studied in 30 cirrhotic patients showing low values of prothrombin time, antithrombin III, fibrinogen, platelet count, plasminogen, alpha 2-antiplasmin, raised levels of fibrin(ogen) degradation products and prolonged activated partial thromboplastin time. A group of 10 patients was first treated with K vitamin for 15 d; after vitamin K therapy interruption, a treatment with 5000 IU (8000 IU in 1 patient) every 12 h of subcutaneous calcium-heparin was started. In another group of 20 patients a treatment with 5000 IU (8000 IU in 2 patients) every 12 h of subcutaneous calcium-heparin was started immediately.