Survey on the Preparation Status of Medical Institutions Regarding the Full Revision of the Korean Blood Inventory Monitoring System / 대한수혈학회지

Background@#The current Korean Blood Inventory Monitoring System (BMS) has several drawbacks. It does not provide real-time data and only monitors 211 of the more than 2500 institutes that performed blood transfusions.This survey study investigated the status of BMS use and the preparation status of the data input system of medical institutions to help in the revision of BMS in preparation for the full surveillance of BMS. @*Methods@#A survey questionnaire was given to 200 hospitals participating in the current BMS, along with another set of questionnaires to 150 non-participating hospitals. The questionnaire consisted of the method of data registry to BMS, the current status of electronic medical records (EMR) and order communication system (OCS), perception, and readiness of adaptation of an open application programming interface system (API). @*Results@#Two hundred and one BMS participating hospitals responded to the survey. Approximately 75% entered data with a comma-separated value (CSV) or Excel spreadsheet (xls) files, and approximately half had an in-house developed EMR and OCS. The majority showed enthusiasm for the introduction to an open API. Among the non-participating hospitals, 138 responded. Approximately 70% counted the blood inventory daily, but approximately half did not use electronic methods for this process. The response to the introduction to an open API was positive, but the readiness for a prompt introduction was low at 15.9%. @*Conclusion@#These results will help revise the current BMS. On the other hand, full surveillance of BMS is anticipated to be hindered by the ready state of each medical institute. Moreover, the encouragement of participation would require supportive government administrative measures.

Survey on the Preparation Status of Medical Institutions Regarding the Full Revision of the Korean Blood Inventory Monitoring System / 대한수혈학회지

Background@#The current Korean Blood Inventory Monitoring System (BMS) has several drawbacks. It does not provide real-time data and only monitors 211 of the more than 2500 institutes that performed blood transfusions.This survey study investigated the status of BMS use and the preparation status of the data input system of medical institutions to help in the revision of BMS in preparation for the full surveillance of BMS. @*Methods@#A survey questionnaire was given to 200 hospitals participating in the current BMS, along with another set of questionnaires to 150 non-participating hospitals. The questionnaire consisted of the method of data registry to BMS, the current status of electronic medical records (EMR) and order communication system (OCS), perception, and readiness of adaptation of an open application programming interface system (API). @*Results@#Two hundred and one BMS participating hospitals responded to the survey. Approximately 75% entered data with a comma-separated value (CSV) or Excel spreadsheet (xls) files, and approximately half had an in-house developed EMR and OCS. The majority showed enthusiasm for the introduction to an open API. Among the non-participating hospitals, 138 responded. Approximately 70% counted the blood inventory daily, but approximately half did not use electronic methods for this process. The response to the introduction to an open API was positive, but the readiness for a prompt introduction was low at 15.9%. @*Conclusion@#These results will help revise the current BMS. On the other hand, full surveillance of BMS is anticipated to be hindered by the ready state of each medical institute. Moreover, the encouragement of participation would require supportive government administrative measures.

Current Status of Pretransfusion Tests and Equipments in Small and Medium Sized Hospitals in Korea / 대한수혈학회지

BACKGROUND: The appropriate procedures and equipment for the pretransfusion test are fundamental to a safe blood transfusion. The present study aimed to assess the current status of procedures and equipment for pretransfusion tests at small- and medium-sized medical institutions, as well as to use this basic raw data to better manage blood transfusions at these institutions. METHODS: Offline and online questionnaire surveys were performed at institutions that used between 24 and 1,000 units of blood products in 2014. A total of 338 institutions participated, and the survey results were subsequently analyzed. RESULTS: Among 307 institutions where on-site ABO blood typing was performed, 15.0%, 2.1%, and 43.5% did not conduct ABO serum typing, RhD typing, and irregular antibody screening tests, respectively, and 12.8% only conducted the saline phase for crossmatching. Moreover, among 338 institutions, only 66.7% of blood banks had centrifuges, 84.5% had 37℃ incubators, 41.1% had slide view boxes; in addition, 66.1% and 18.6% had refrigerators and deep freezers, respectively, for blood storage. CONCLUSION: Certain small- and medium-sized institutions did not have the essential equipment required to operate as blood banks. Moreover, they also needed to improve their testing procedures. To address these issues, the initiation of systematic training programs and the employment of institutional strategies are necessary to enhance testing procedures and equipment, respectively.

The Status of the Korea Blood Inventory Monitoring System, 2009~2012 / 대한수혈학회지

BACKGROUND: In the Republic of Korea, due to the low birth rate, blood donation is expected to decrease. However, the demand for blood is increasing as the proportion of elderly has increased. Korea Centers for Disease Control and Prevention operate the Korea Blood Inventory Monitoring System (KBIMs) for detection and response to the shortage of blood. The aim of this study was to show the trend of blood supply monitored by KBIMs. METHODS: This study analyzed the red blood cell inventory ratio, average daily usage, time-lag from blood donation to transfusion and from receipt to transfusion in blood banks monitored by KBIMs from 2009 to 2012. RESULTS: A total of 25 hospitals have participated in KBIMs since 2009. The average inventory ratio of blood banks was 5.3 days. By month, the inventory ratio was highest between November and February; and by week, highest on Fridays. Daily amount of RBC utilized in hospitals peaked on Thursday by week. Time-lag from blood donation to transfusion and from receipt to transfusion in blood banks was 12.2 and 6.4 days, respectively. The inventory ratio of type-A RBC was the lowest, because of the highest level of demand. In addition, time-lags from blood donation to transfusion and from receipt to transfusion were shortest in type-A RBC. CONCLUSION: The inventory ratio in blood banks monitored by KBIMs was stable throughout the years. However, due to higher level of demand, there is a risk of shortage of type-A RBC.