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Published on: January 31, 2018
Enhancing the utilization of packed red blood cells stock in maternity hospitals
Waleed M Bawazir1, Fahad M Dakkam
1Medical Laboratory Technology Department, Faculty of Applied Medical Sciences, King Abdulaziz University, Jeddah, Kingdom of Saudi Arabia. E-mail. wbawazir@kau.edu.sa.
Objectives:
To assess and enhance the efficiency of transfusion services in maternity hospitals.
Methods:
A case control study was conducted from January to December 2016. A corrective policy of replacing preoperative type and hold step with blood transfusion request (BTR) hold was used only on healthy patients undergoing elective cesarean sections (c-section). The crossmatch/transfusion (C:T) ratio and a cost comparison were the evaluating factors. Data were analyzed using an Excel spreadsheet and SPSS statistical software.
Results:
A total of 1,200 BTRs were analyzed, comprising 659 before implementation of the corrective policy and 541 blood transfusion requests after implementation of the corrective policy. From January to March, the C:T ratio of c-sections was nearly 7 times the American Association of Blood Banks recommended limit of 2.5. Most of the blood units (94%) were damaged due to repeated booking. After implementation, the cost-e ectiveness of erythrocyte transfusion was greatly enhanced as all the ordered blood units were used and the C:T ratio was reduced to the ideal limit of one. The number of destroyed units was drastically decreased from 450 units to zero; as a result, 83% of the transfusion costs were saved.
Conclusion:
The policy enhances the cost-effectiveness of erythrocyte transfusion and laboratory testing, and saves on additional, unnecessary costs.
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