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A prospective randomized study of three types of platelet concentrates in patients with haematological malignancy: Corrected platelet count increments and frequency of nonhaemolytic febrile transfusion reactions

Gray, S.; Johnson, S. A.N.; Gray, Selena; Anderson, N. A.; Copplestone, J. A.; Chan, D. C.; Hamon, M.; Jonson, A. N.; Prentice, A. G.; Phillips, M.; Van Waeg, G.; Oakhill, A.; Abeyasekera, S.; Pamphilon, D. H.

Authors

S. Gray

S. A.N. Johnson

N. A. Anderson

J. A. Copplestone

D. C. Chan

M. Hamon

A. N. Jonson

A. G. Prentice

M. Phillips

G. Van Waeg

A. Oakhill

S. Abeyasekera

D. H. Pamphilon



Abstract

We prospectively randomized 51 patients with haematological malignancy requiring platelet concentrates (PCs) to receive either single donor platelet-pheresis products (SD-PC), PCs made from pooled buffy coats (BC-PC) or pooled units of platelets made by the platelet-rich plasma method (PRP-PC). The leucocyte content of each type of PC was 0.33 (0.03-13.5), 5.68 (0.19-99.0) and 365 (65-910) x 106; median (range), respectively; P < 0.0001. All red cell transfusions were leucodepleted by filtration. Statistical comparison of the probability of the occurrence of a nonhaemolytic febrile transfusion reaction (NHFTR) following transfusion of PCs in patients in each group showed a significant decrease for the SD-PC and BC-PC groups (0.031 and 0.038, respectively) when compared with PRP-PC (0.171); P = 0.0001. The actual corrected platelet count increments (CCI) at 1-6 and 18-24 h post-transfusion for all three types of PC did not differ significantly. We conclude that transfusion of PRP-PC is associated with a significant increase in NHFTR.

Citation

Johnson, S. A., Gray, S., Anderson, N. A., Gray, S., Copplestone, J. A., Chan, D. C., …Pamphilon, D. H. (1997). A prospective randomized study of three types of platelet concentrates in patients with haematological malignancy: Corrected platelet count increments and frequency of nonhaemolytic febrile transfusion reactions. Transfusion Medicine, 7(1), 33-39. https://doi.org/10.1046/j.1365-3148.1997.d01-73.x

Journal Article Type Article
Publication Date Jan 1, 1997
Journal Transfusion Medicine
Print ISSN 1365-3148
Publisher Wiley
Peer Reviewed Not Peer Reviewed
Volume 7
Issue 1
Pages 33-39
DOI https://doi.org/10.1046/j.1365-3148.1997.d01-73.x
Keywords buffy coat platelets, corrected count increment, haematological malignancy, nonhaemolytic febrile transfusion reaction, platelet concentrates, single donor platelets
Public URL https://uwe-repository.worktribe.com/output/1102568
Publisher URL http://dx.doi.org/10.1046/j.1365-3148.1997.d01-73.x