In CKD patients, the presence of low platelet response to clopidogrel is associated with worse outcomes after PCI.

Universal use of PI was implemented without impacting component use, as indicated by total dose of PLTs per patient, and outcomes to transfusion were improved.

Process validation studies in three European centers demonstrated retention of coagulation factors in PCT-FFP within the required European and respective national standards for therapeutic plasma.

SummaryAn anticoagulant activity was isolated from the plasma of a patient with a strong lupus-like anticoagulant using gel filtration by high performance liquid chromatography. IgM were detected in this anticoagulant fraction which exhibited specificity towards 50% phosphatidylcholine - 50% phosphatidylserine vesicles and cardiolipin. These phospholipids were able to produce an apparent 3-fold enhancement of purified human protein C activation by human a-thrombin in the presence of purified human placenta thrombomodulin. In the absence of phospholipid, the anticoagulant fraction had no effect on thrombomodulin activity. The anticoagulant fraction could neutralize the enhancement of thrombomodulin activity by phospholipid in a dose-dependent manner. This study suggests that the neutralization of phospholipid might result in a reduced activation of protein C which could be responsible for the occurrence of thrombotic complications in a proportion of patients with lupus anticoagulants.

Hyperhomocyst(e)inaemia is associated with increased cardiovascular risk in haemodialysis patients. Folate supplementation was partially effective in lowering hyperhomocyst(e)inaemia, but its usefulness in terms of reduction in cardiovascular morbidity and mortality remains to be determined in prospective trials.

No abstract

Despite evidence of a prothrombotic state during preeclampsia, it is unlikely that antiphospholipid antibodies (lupus anticoagulant and anticardiolipin antibodies) represent risk factors for preeclampsia among women with no previous preeclampsia and no histories of thrombosis or systemic autoimmune disease.

No abstract