Investigation of Serological Phenotype and Irregular Antibody among Volunteer Blood Donors of
Rh（D）Negative in Dali Prefecture

Abstract

Abstract:

Objective: To investigate serological phenotype and to detect irregular antibody among Rh（D）negative blood donors in Dali Prefecture. Methods: 136 803 blood samples were detected to determine the Rh phenotypes through serological tests and the irregular antibodies were screened through antiglobulin tests. Results: 209 blood samples were Rh（D）negative（0.15%）. The irregular antibodies were found in one Rh（D）negative sample（0.48%）. The serological phenotypes included 123 ccdee（58.85%）, 67 Ccdee（32.06%）, 7 CCdee（3.35%）, 6 ccdEe（2.87%）, 5 CcdEe（2.39%）and 1 CcdEe（0.48%）. Among all Rh（D）negative volunteer blood donors, the distribution of A, B, O and AB blood types was A＞O＞B＞AB. Conclusion: The study of serological phenotype and irregular antibody of Rh（D）negative blood donors would be helpful for enhancing the clinical safety and timely blood
transfusion.

Key words: Rh（D）negative blood type, phenotype, irregular antibody

CLC Number:

R331.1

LI Jian-Bo, DU Yue-E, DIAO Li-Bo, CAI Yun-Ling, YE Wen-Hua, LIANG Yan-Jiao, HE Yong-Xun. Investigation of Serological Phenotype and Irregular Antibody among Volunteer Blood Donors of
Rh（D）Negative in Dali Prefecture[J]. J4, 2014, 13(8): 45-46.

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[3]	ZHANG Jing, LI Yong-Ping, ZHANG Rong-Sheng, LI Xue-Mei. Immunophenotype Changes of Auto-Cytokine Induced Killer Cells from Patients with Malignant Solid Tumor after Amplification in Vitro [J]. J4, 2011, 10(8): 39-40.