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혈액은행검사 신빙도조사 결과보고(2000)

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Affiliated Author(s)
전동석
Alternative Author(s)
Jeon, Dong Seok
Journal Title
임상검사와 정도관리
ISSN
1225-097X
Issued Date
2001
Keyword
External quality assessmentBlood bankteste
Abstract
Surveys for external quality assessment in blood banktests were carried out in 2000. The response rate was 84.1% for 1st trial, 90.9% for 2nd trial, and 93.8% for 3rd trial. Test items were ABO grouping, Rho(D) typing, cross-matching, direct antiglobulin test, antibody screening and identification test. The average accuracy rates of ABO grouping was 99.8%. The accuracy rates of Rho(D) typing were 99.9% for positive samples and 99.5% for negative samples. The average accuracy rates of cross-matching were 97.0% for compatible samples and 93.8% for incompatible samples, 78.2% for incompatible samples which could be detected by saline method, 80.3% by 37℃ albumin and 83.3% by antiglobulin method. The accuracy rates of direct antiglobulintest were 97.8% for negative samples and 90.6% for positive samples. The accuracy rates of antibody screening and identification tests were 99.7% for negative samples and 98.3% for positive samples.
2000년 혈액은행 신빙도 조사의 결과는 다음과 같았다.
1. 기관은 1, 2, 3차 각각 317, 330, 330 기관으로 검체 발송 기관에 대비한 회신율이 각각 84.1, 90.9%, 93.8%였으며 평가 종목은 ABO, RHo(D) 혈액형, 교처적합시험, 직접 항글로불린 검사, 항체 선별 및 동정 검사였다.
2. ABO 혈액형 검사의 평균 정답률은 99.8%였다.
3. Rho(D)양성 검체에 대한 평균정답률은 99.9%였으며 음성 검체에 대한평균 정답률은 99.5%였다.
4. 교차적합시험 결과 정답률은 적합 검체에서 평균 97.0%, 부적합 검체의 평균 정답률은 93.8%였는데 단계별로 실온식염수법에서 평균 78.2%, 알부민법에 서 80.3%, 항글로불린법 에서 83.3%였다.
5. 직접 항글로불린 검사 결과정답률이 음성 검체에 대 하여는 평균 97.8%였고 양성 검체는 90.6%였다..
6. 항체 선별 검사와 동정검사의 정답률은 각각 99.7%, 98.3%였다.
Alternative Title
Annual Report on External Quality Assessment in Blood Bank Tests in Korea (2000)
Department
Dept. of Laboratory Medicine (진단검사의학)
Publisher
School of Medicine
Citation
김대원 et al. (2001). 혈액은행검사 신빙도조사 결과보고(2000). 임상검사와 정도관리, 23(1), 105–110.
Type
Article
ISSN
1225-097X
URI
https://kumel.medlib.dsmc.or.kr/handle/2015.oak/36878
Appears in Collections:
1. School of Medicine (의과대학) > Dept. of Laboratory Medicine (진단검사의학)
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