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A Clinical Evaluation of the Use of Citrate‐Phosphate‐Dextrose Solution in Children
Author(s) -
Kevy Sherwin V.,
Gibson John G.,
Button Lawrence
Publication year - 1965
Publication title -
transfusion
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.045
H-Index - 132
eISSN - 1537-2995
pISSN - 0041-1132
DOI - 10.1111/j.1537-2995.1965.tb02920.x
Subject(s) - antigenicity , medicine , blood bank , blood loss , anticoagulant , blood preservation , surgery , immunology , antigen , andrology , emergency medicine
Red cells collected in CPD anticoagulant have been shown to have a mean postinfusion survival of greater than 75 per cent after 28 days of storage at 4C, in contrast to blood collected in ACD solution whose mean survival is less than 70 per cent after 28 days. In a clinical study, 3,704 units of CPD blood collected in double plastic blood packs were utilized for 4,354 transfusions in 2,425 children. Evaluation of the stability of red cell antigens disclosed that blood preserved in CPD showed a minimal loss of antigenicity after 28 days. In contrast, clotted samples were hemolyzed and demonstrated marked loss of antigenicity for Kell, hr′(c) and P after 14 days. Whole blood preserved in CPD provides two basic advantages over the presently used ACD solution. It provides a more physiologic blood for the recipient and has decreased the outdating percentage by better than 65 per cent.