[Experimental Study on Neonatal ABO or RhD Compatible Blood Transfusion].

ABSTRACT

OBJECTIVE: To investigate the safety and effectiveness of neonatal ABO or Rh(D) by using compatible blood transfusion through retrospective analysis of data from cases received compatible blood transfusion and type matched blood transfusion. METHODS: The clinical data of 26 cases of neonatal compatible blood transfusion in Chinese Nanchang area from January 2014 to October 2016 were collected, and 26 cases of neonatal type-matched blood transfusion were selected according to ratio of 11 cases. The efficiency and safety index of 26 patients compatible blood transfusion were compared with that of type-matched blood transfusion. The efficiency indexes included patients' basic characteristics, red blood cell (RBC) count, hemoglobin (Hb) level, hematocrit (Hct), and the safety indexes contain Hb level and indirect bilirubin (IBiL) value before and after blood transfusion, irregular antibody screening, direct antiglobulin test (DAT) results and the adverse reactions of blood transfusion. RESULTS: The age, sex, days of hospitalization between compatible blood transfusion and type matched blood transfusion were not statistically significantly different (P>0.05). The Hb level before transfusion, blood transfusion volume and the increase of Hb, Hct and RBC were not statistically significantly different between two groups (P>0.05). The values of Hb, Hct and RBC in 2 groups significantly increased at the day 1 after blood transfusion (P<0.05). No blood transfusion adverse reaction occurred in 2 groups. The IBiL value significantly decreased in compatible blood transfusion patients at the day 1 after blood transfusion (P<0.05). No new irregular antibodies had been detected after transfusion in all patients, and the others' DAT and screening for irregular antibodies were negative except 22 patients with neonatal hemolysis. The values of Hb and IBiL statistically significantly differenence were not in 12 patients between 1d, 3d, 7d after blood transfusion (P>0.05). CONCLUSION: The efficiency and safety between compatible blood transfusion and type matched blood transfusion are the same in neonatal blood transfusion. Compatible blood transfusion is a safe and effective in clinical blood transfusion.