New Blood Transfusion Study Findings Have Been Published by Researchers at Soonchunhyang University Seoul Hospital (Transfusion Trends of Knee Arthroplasty in Korea: A Nationwide Study Using the Korean National Health Insurance Service Sample …): Transfusion Medicine – Blood Transfusion

2022 JUN 13 (NewsRx) -- By a News Reporter-Staff News Editor at Health & Medicine Business Daily -- Researchers detail new data in blood transfusion. According to news reporting originating from Seoul, South Korea, by NewsRx correspondents, research stated, “Knee arthroplasties are strongly associated with blood transfusion to compensate for perioperative bleeding. The purpose of this study was to evaluate trends of transfusion associated with knee arthroplasties using nationwide data of the National Health Insurance Service-National Sample Cohort (NHIS-NSC).”

The news editors obtained a quote from the research from Soonchunhyang University Seoul Hospital: “Using data from the nationwide claims database of the Health Insurance Review Assessment Service managed by the NHIS, 50,553 knee arthroplasties under three categories (total knee replacement arthroplasty, uni-knee replacement arthroplasty, and revision arthroplasty) from 2012 to 2018 were identified. Overall transfusion rate, transfusion count, proportion of each type of transfusion, and cost associated with each type of operation were investigated. Overall transfusion rate was 83.4% (5897/7066) in 2012, 82.7% (5793/7001) in 2013, 79.6% (5557/6978) in 2014, 75.9% (5742/7557) in 2015, 73.1% (6095/8337) in 2016, 68.2% (4187/6139) in 2017, and 64.6% (4271/6613) in 2018. The proportion of each type of transfusion was 1.8% for fresh frozen plasma, 0.5% for platelets, and 97.7% for red blood cells. The average cost of transfusion was $109.1 ($123 in 2012, $124 in 2013, $123.3 in 2014, $110.6 in 2015, $100 in 2016, $92.9 in 2017, and $90.1 in 2018). In this nationally representative study of trends in transfusion associated with knee arthroplasty, we observed significantly high rates of blood transfusion among patients undergoing knee arthroplasties.”

According to the news editors, the research concluded: “Although the overall rate of transfusion had declined, the allogeneic transfusion rate was still high from 2012 to 2018 in Korea. Thus, surgeons need to develop various patient blood management plans and minimize the use of allogeneic transfusion when performing knee arthroplasties.”

For more information on this research see: Transfusion Trends of Knee Arthroplasty in Korea: A Nationwide Study Using the Korean National Health Insurance Service Sample Data. International Journal of Environmental Research and Public Health, 2022,19(5982):5982. (International Journal of Environmental Research and Public Health - http://www.mdpi.com/journal/ijerph). The publisher for International Journal of Environmental Research and Public Health is MDPI AG.

A free version of this journal article is available at https://doi.org/10.3390/ijerph19105982.

Our news journalists report that additional information may be obtained by contacting You-Sung Suh, Department of Orthopaedic Surgery, Soonchunhyang University Seoul Hospital, 59 Daesagwan-ro, Yongsan-gu, Seoul 04401, South Korea. Additional authors for this research include Hyung-Suk Choi, Jeong Seok Lee, Byung-Woong Jang, Jinyeong Hwang, Min Gon Song, Jaeeun Joo, Haran Chung, Jeong Jae Lee, Jae-Hwi Nho. Our reports deliver fact-based news of research and discoveries from around the world.