Outcome of autosomal dominant polycystic kidney disease patients on peritoneal dialysis: a national retrospective study based on two French registries (the French Language Peritoneal Dialysis Registry and the French Renal Epidemiology and Information Network).

Background: Pathological features of autosomal dominant polycystic kidney disease (ADPKD) include enlarged kidney volume, higher frequency of digestive diverticulitis and abdominal wall hernias. Therefore, many nephrologists have concerns about the use of peritoneal dialysis (PD) in ADPKD patients. We aimed to analyse survival and technique failure in ADPKD patients treated with PD.

Modifications to bicarbonate conductivity: A way to increase phosphate removal during hemodialysis? Proof of concept.

Introduction Hyperphosphatemia and cardiovascular mortality are associated particularly with end-stage renal disease. Available therapeutic strategies (i.e.

The relationship of NT-proBNP and dialysis parameters with outcome of incident haemodialysis patients: results from the membrane permeability outcome study.

Background/aims: The association of raised levels of natriuretic peptides with elevated risk of mortality was investigated in the present analysis of the Membrane Permeability Outcome study.

Methods: N-terminal probrain type natriuretic peptide (NT-proBNP) was measured in 618 incident haemodialysis patients, randomised to either high-flux or low-flux. Characteristics of patients with NT-proBNP levels below or above the median were descriptively analysed and survival analysis was performed.

The clinical evaluation of low-dose heparin in haemodialysis: a prospective study using the heparin-coated AN69 ST membrane.

Background: The AN69 ST haemodialysis membrane, a new membrane resulting from coating polyethyleneimine upon the polyacrylonitrile surface, binds heparin. In patients at risk of bleeding, a pilot study has demonstrated the efficient anticoagulant effect of this heparin-coated membrane. Study design.

The renal epidemiology and information network (REIN): a new registry for end-stage renal disease in France.

The French Renal Epidemiology and Information Network (REIN) registry began in 2002 to provide a tool for public health decision support, evaluation and research related to renal replacement therapies (RRT) for end-stage renal disease (ESRD). It relies on a network of nephrologists, epidemiologists, patients and public health representatives, coordinated regionally and nationally. Continuous registration covers all dialysis and transplanted patients.

Assessment of the heparin-binding AN69 ST hemodialysis membrane: II. Clinical studies without heparin administration.

Binding polyanionic unfractionated heparin over the modified AN69 polyacrylonitrile membrane, the surface electronegativity of which has been neutralized by polyethyleneimine (AN69-ST), renders the membrane more hemocompatible. This property was tested in two groups of long-term hemodialysis patients. Results were rated as massive or partial clotting of a dialyzer at the end of the session.

Optimal anticoagulation strategy in haemodialysis with heparin-coated polyacrylonitrile membrane.

Background: Binding of polycationic unfractionated heparin onto the modified AN69 polyacrylonitrile membrane, whose surface electronegativity has been neutralized by layering polyethyleneimine (AN69ST), produces stable coating. We investigated whether the heparin-coated membrane was suitable for regular haemodialysis with low heparin doses.

Methods: Sheep were instrumented for extracorporeal circulation perfusing a dialyser equipped with either the AN69ST or the original AN69 membrane.