A human anti-D monoclonal antibody selected for enhanced FcgammaRIII engagement clears RhD+ autologous red cells in human volunteers as efficiently as polyclonal anti-D antibodies.

A human anti-RhD immunoglobulin G1 monoclonal antibody (mAb), R297, was tested in a phase I study to assess its ability to induce the clearance of antibody-coated autologous RhD+ red blood cells (RBCs) in healthy male volunteers. The clearance potency of R297 was compared with that of a marketed human polyclonal anti-D product (Rhophylac). This mAb has been selected for its ability to strongly engage Fc-gamma receptor IIIA and to mediate a potent antibody-dependent cell cytotoxicity (ADCC) against RhD+ RBCs.

[Comparative study of hospital costs associated with human albumin 20% (Vialebex 20%) or polygeline as a fluid resuscitation strategy for cirrhotic ascites].

Objectives: To compare the hospital costs associated with two fluid resuscitation strategies for cirrhotic ascites: one with human albumin 20% (Vialebex 20%) and one with polygeline.

Methods: Multicenter prospective randomized double-blinded comparative trial (that also compared efficacy and tolerance). The economic evaluation was based on direct medical costs throughout the follow-up period: days of hospitalization, hospital consultations, medical procedures, and fluid resuscitation products.

Clinical efficacy of piracetam in cognitive impairment: a meta-analysis.

A meta-analysis has been performed including nineteen double blind, placebo controlled studies with piracetam in patients suffering from dementia or cognitive impairment in the elderly. These studies had as common outcome measure a clinical global impression of change, a measure of clinically meaningful improvement. The meta-analysis of this global outcome followed the methodology set forward by the Cochrane Collaboration.