- Application of Geometric Mean Criteria for AntiBlood Group Antibody Proficiency Testing in the Korean External Quality Assurance Program
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Yang JJ, Youk HJ, Chung Y, Kim H, Hwang SH, Oh HB, Ko DH
- KMID: 2527805
- Lab Med Qual Assur.
- 2022 Mar;44(1):48-54.
- doi: 10.15263/jlmqa.2022.44.1.48
Background: The geometric mean criteria (GC) is an alternative for assessing proficiency testing (PT) acceptability. A recent study applied GC to the PT results provided by the College of American... -
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- Report of the Korean Association of External Quality Assessment Service on Peripheral Blood Smear Testing for Malaria in 2020
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Chang J, Lee HR, Song JE, Um TH, Kim S
- KMID: 2524186
- Lab Med Qual Assur.
- 2021 Dec;43(4):185-189.
- doi: 10.15263/jlmqa.2021.43.4.185
External quality assessment (EQA) of peripheral blood smear test for malaria was conducted as a pilot project in 2020 by the Korean Association of EQA Service. Two trials were performed... -
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- Report of the Korean Association of External Quality Assessment Service on Next-Generation Sequencing Analysis for Somatic Variants (2018–2020)
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Kim H, Won D, Shin S, Lee ST, Choi JR
- KMID: 2517260
- Lab Med Qual Assur.
- 2021 Jun;43(2):65-71.
- doi: 10.15263/jlmqa.2021.43.2.65
Next-generation sequencing is widely used to detect a variety of genetic defects in many disorders. The detection of somatic variants in patients with cancer, including hematologic malignancy, is important for... -
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- Report of the Korean Association of External Quality Assessment Service on Glucose Point-ofCare Testing (2018–2019)
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Lim J, Kwon GC
- KMID: 2517258
- Lab Med Qual Assur.
- 2021 Jun;43(2):43-55.
- doi: 10.15263/jlmqa.2021.43.2.43
In the 2018 and 2019 glucose analysis by point-of-care testing, an external quality assessment was performed in two sessions. Quality control (QC) materials available on the market were used in... -
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- Development of a Method for Manufacturing External Quality Assessment Material for Genetic Testing of Solid Tumors Using Mutant and Wild-Type Cell Lines
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Hong J, Kim JH, Park S, Lee SG, Lee W, Chun S, Min WK
- KMID: 2514599
- Lab Med Qual Assur.
- 2021 Mar;43(1):31-36.
- doi: 10.15263/jlmqa.2021.43.1.31
Background: DNA extracted from mutant cell lines is frequently used as an external quality assessment (EQA) material for genetic testing of solid tumors because it is easy to obtain. However,... -
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- Annual Report of the Korean Association of External Quality Assessment Service on Routine Hematology (2020)
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Jeon K, Kim YM, Lee YK, on behalf of the Routine Hematology Program of Korean Association of External Quality Assessment Service
- KMID: 2514595
- Lab Med Qual Assur.
- 2021 Mar;43(1):1-8.
- doi: 10.15263/jlmqa.2021.43.1.1
Two trials were conducted with proficiency tests for complete blood count (CBC) and blood cell morphology as part of the 2020 Routine Hematology Program of the Korean Association of External... -
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- Report of the Korean Association of External Quality Assessment Service on Therapeutic Drug Monitoring and Toxicology (2015–2019)
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Kim HK, Ko DH, Jeong TD, Shin ES, Kim JH, Chun S
- KMID: 2510300
- Lab Med Qual Assur.
- 2020 Dec;42(4):183-193.
- doi: 10.15263/jlmqa.2020.42.4.183
Korean Association of External Quality Assessment Service offered to conduct a proficiency test program for therapeutic drug monitoring (TDM) and testing drugs of abuse (DOA), which was named as the... -
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- Report of the Korean Association of External Quality Assessment Service on Hepatitis Serology (2018–2019)
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Cho EJ, Choi AR, Ryu JH, Yun SJ, Oh EJ
- KMID: 2510298
- Lab Med Qual Assur.
- 2020 Dec;42(4):166-176.
- doi: 10.15263/jlmqa.2020.42.4.166
As a diagnostic immunology program of the Korean Association of External Quality Assessment Service, two trials were organized to assess the external quality of hepatitis serology in 2018 and 2019.... -
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- Annual Report of the Korean Association of External Quality Assessment Service on Transfusion Medicine (2019)
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Yang JJ, Kim JS, Lim YA, Kim H, Ko DH
- KMID: 2506963
- Lab Med Qual Assur.
- 2020 Sep;42(3):112-120.
- doi: 10.15263/jlmqa.2020.42.3.112
This report summarizes the 2019 survey results of the external quality assessment (EQA) scheme for the Transfusion Medicine Program (TMP) in Korea. Proficiency testing materials were prepared at the Asan... -
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- Development of an Operational Plan for the Liquid Biopsy External Quality Assessment Program in Korea
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Ahn S, Kim HK, Kim JH, Lee W, Chun S, Lee WG, Min WK
- KMID: 2503719
- Lab Med Qual Assur.
- 2020 Jun;42(2):91-96.
- doi: 10.15263/jlmqa.2020.42.2.91
Background: Liquid biopsy is a useful assay for the diagnosis, treatment, and prognosis prediction of solid tumors and its clinical application is expanding. Therefore, the need for developing an External... -
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- Annual Report of the Korean Association of External Quality Assessment Service on Routine Hematology (2019)
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Lee YK, Kim YM, the Routine Hematology Program, Korean Association of External Quality Assessment Service
- KMID: 2503694
- Lab Med Qual Assur.
- 2020 Jun;42(2):55-62.
- doi: 10.15263/jlmqa.2020.42.2.55
Two trials involving proficiency tests for complete blood counts (CBCs) and blood cell morphology were conducted as part of the 2019 Routine Hematology Program of the Korean Association of External... -
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- Report of the Korean Association of ExternalQuality Assessment Service on AutoimmuneTesting (2018–2019)
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Chung HJ, Moon HW, Yi J
- KMID: 2505228
- Lab Med Qual Assur.
- 2020 Mar;42(1):1-9.
- doi: 10.15263/jlmqa.2020.42.1.1
Under the Korean Association of External Quality Assessment Service,autoimmune proficiency testings (PT) for six test items were performed in2018–2019 for laboratory quality improvement. We conducted two trials peryear and sent... -
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- Current Status of Estimated Glomerular Filtration Rate Reporting in Korea
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Kim SK, Jeong TD, Park S, Lee YW, Min WK
- KMID: 2470320
- Lab Med Qual Assur.
- 2019 Dec;41(4):201-206.
- doi: 10.15263/jlmqa.2019.41.4.201
BACKGROUND: We aimed to investigate the current status of estimated glomerular filtration rate (eGFR) reporting in clinical laboratories for the first time in Korea. METHODS: The eGFR proficiency testing data obtained... -
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- Annual Report of Korean Association of External Quality Assessment Service on Histocompatibility Testing (2018)
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Kang ES
- KMID: 2460778
- J Lab Med Qual Assur.
- 2019 Sep;41(3):130-152.
- doi: 10.15263/jlmqa.2019.41.3.130
Here, we report the results of the first histocompatibility proficiency testing (PT) performed by the Korean Association of External Quality Assessment Service in 2018. The directly prepared PT specimens of... -
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- Report of Korean Association of External Quality Assessment Service on the Accuracy-Based Lipid Proficiency Testing (2016–2018)
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Kim JH, Cho Y, Lee SG, Yun YM
- KMID: 2460777
- J Lab Med Qual Assur.
- 2019 Sep;41(3):121-129.
- doi: 10.15263/jlmqa.2019.41.3.121
The accuracy-based lipid (ABL) proficiency testing (PT) program was started in 2016 by the Korean External Quality Assessment Service to minimize the matrix effect. We analyzed 3 years of the... -
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- Annual Report of the Korean Association of External Quality Assessment Service on Transfusion Medicine (2018)
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Lim YA, Cho HS
- KMID: 2452699
- J Lab Med Qual Assur.
- 2019 Jun;41(2):65-74.
- doi: 10.15263/jlmqa.2019.41.2.65
Herein, we report the results of the 2018 survey on the external quality assessment (EQA) scheme for the Transfusion Medicine Program (TMP) in Korea. The proficiency testing specimens were prepared... -
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- Inter-Laboratory Comparison of Multi-Allergen-Specific Immunoglobulin E Screening Assay Using Polycheck Allergy Diagnostic
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Lim YA
- KMID: 2446697
- J Lab Med Qual Assur.
- 2019 Mar;41(1):39-46.
- doi: 10.15263/jlmqa.2019.41.1.39
BACKGROUND: Currently there is no external proficiency testing program for allergen-specific immunoglobulin E assays (sIgE) in Korea. The aim of this study was to evaluate the accuracy of sIgE performed... -
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- Annual Report of the Korean Association of External Quality Assessment Service on Routine Hematology (2018)
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Lee YK, Kim YM, Routine Hematology Program, Korean Association of External Quality Assessment Service
- KMID: 2446692
- J Lab Med Qual Assur.
- 2019 Mar;41(1):1-8.
- doi: 10.15263/jlmqa.2019.41.1.1
Two trials were conducted with proficiency tests for complete blood cell count (CBC) and blood cell morphology as part of the 2018 Routine Hematology Program of the Korean Association of... -
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- Report on the External Quality Assessment Scheme for Molecular Diagnostics in Korea (2017)
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Kim MJ, Yoon MH, Song JY, Cho SI, Park SS, Seong MW
- KMID: 2437188
- J Lab Med Qual Assur.
- 2018 Dec;40(4):199-210.
- doi: 10.15263/jlmqa.2018.40.4.199
Quality control for genetic analysis has become more important with a drastic increase in testing volume and clinical demands. The molecular diagnostics division of the Korean Association of Quality Assurance... -
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- Report on the External Quality Assessment Scheme for Cytogenetics and Molecular Cytogenetics in Korea (2016–2017)
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Kim J, Shin S, Kim B, Lee ST, Kim M, Choi JR
- KMID: 2437187
- J Lab Med Qual Assur.
- 2018 Dec;40(4):188-198.
- doi: 10.15263/jlmqa.2018.40.4.188
In both 2016 and 2017, the cytogenetic and molecular cytogenetic programs conducted three assessments for the Korean Association of External Quality Assessment Service. A total of six cases with chromosomal... -
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