Weak D prevalence among Rh D negative blood donors in Morocco

被引：2
|
作者：
Kabiri, Z. [1 ,2 ]
Benajiba, M. [1 ]
Hajjout, K. [3 ]
Dakka, N. [2 ]
Bellaoui, H. [2 ]
机构：
[1] Ctr Natl Transfus Sanguine, Rabat 10000, Morocco
[2] Univ Mohammed 5, Fac Sci, Rabat 10000, Morocco
[3] Ctr Reg Transfus Sanguine, Rabat 10000, Morocco
来源：
IMMUNO-ANALYSE & BIOLOGIE SPECIALISEE | 2013年 / 28卷 / 01期
关键词：
Rhesus system; Rh D; Weak D; Prevalence; Blood donor; Monoclonal anti-D;
D O I：
10.1016/j.immbio.2012.09.003
中图分类号：
R446 [实验室诊断]; R-33 [实验医学、医学实验];
学科分类号：
1001 ;
摘要：
Aim of the study.-In this study, we tried to estimate the prevalence of weak D in Moroccan population, based on the serological techniques. Materials and methods.-This study was conducted in the National Center of Transfusion sanguine of Rabat, from 01 January 2011 to 30 June 2011. During this period, a total of 23,098 donors were typed for rhesus D antigen at PK 7300 Olympus. Those who tested negative for rhesus D antigen were further subjected to weak D testing. Results.-In this study, 0.9% of the donors were rhesus negative and the weak D phenotype was detected in about 0.4%. Conclusion.-The finding of 0.4% prevalence of weak D phenotype among donors in this study is concordant to those found in Caucasians (0.2% to 1%). (c) 2012 Elsevier Masson SAS. All rights reserved.
引用
收藏
页码：36 / 38
页数：3
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