Analysis of the cause of the blood discarding from volunteer donors in the year 2011 to 2015 in Fuyang city

Objective:To analyze the causes of the blood discarding from volunteer donors in Fuyang city,and explore the way to decrease the blood discarding rate.Methods:The data of the blood discarding from Fuyang Blood Information Management System(SHINOW9.0) were collected during the period of the year 2011 to 2015.The infectious and non-infectious factors of the blood discarding were statistically analyzed.Results:The blood discarding rate in the last five years was 8.62%,35 357.50 u blood discarding was caused by infectious factors(41%),and 50 799.02 u blood discarding was caused by non-infectious factors(59%).The alanine aminotransferase increasing(2.06%) and lipemia(4.79%) were two main factors of blood discarding.During the 5 years,the blood discarding caused by infectious factor arrived at the peak in 2013,then decreased.The blood discarding caused by non-infectious factor was changing.Conclusions:Establishing a scientific and standardized blood management mechanism,strengthening personnel quality training,and improving the quality control of collecting and supplying blood,and increasing the level of blood test can guarantee the blood quality,and reduce the blood discarding rate.