- Report on the External Quality Assessment Scheme for Genetic Disorders and Other Human Genetics Molecular Diagnostics in Korea (2018–2021)
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Lee H, Kim B, Kim MJ, Lee JS, Cho SI, Shin HS, Seong MW
- KMID: 2531120
- Lab Med Qual Assur.
- 2022 Jun;44(2):61-75.
- doi: 10.15263/jlmqa.2022.44.2.61
The human genetics molecular diagnostic proficiency testing program of the Korean Association of Quality Assurance for Clinical Laboratory conducted two trials annually from 2018–2021. The program consisted of the same... -
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- A Pilot Project for the Expansion of the External Quality Assessment Program in Transfusion Medicine: Anti-D Titer Test
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Chung Y, Kim JS, Youk HJ, Hwang SH, Oh HB, Kim H, Ko DH
- KMID: 2531127
- Lab Med Qual Assur.
- 2022 Jun;44(2):99-104.
- doi: 10.15263/jlmqa.2022.44.2.99
Background: Many test items in transfusion medicine that are still not included in the Korean Association of External Quality Assessment Service. We performed a pilot project of anti-D titer test for... -
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- Establishment of Critical Difference for Diagnostic Immunoassays
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Yu S, Moon SY, Shin KH, Lee SM, Park CM, Jun KR
- KMID: 2531126
- Lab Med Qual Assur.
- 2022 Jun;44(2):88-98.
- doi: 10.15263/jlmqa.2022.44.2.88
Background: Critical difference (CD) is a significant difference between sequential laboratory results in a patient and is a major parameter for comparative evaluation of quantitative clinical laboratory tests, and how... -
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- Commutability Assessment of Frozen Human Serum Pools for External Quality Assessment of Tumor Markers
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Cho Ej, Kim SH, Hong J, Lee H, Hyun J, Cho SE, Lee W, Kim HS, Oh EJ, Chun S, Min WK
- KMID: 2531129
- Lab Med Qual Assur.
- 2022 Jun;44(2):111-120.
- doi: 10.15263/jlmqa.2022.44.2.111
Background: Commutability is essential to harmonize different measuring systems and to evaluate the performance of participating laboratories in external quality assessment (EQA). This study aims to assess the com mutability... -
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- Detection of ASXL1 Codon 646 Variant Using Amplicon-Based Next-Generation Sequencing
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Kim M, Kim NY, Hong S, Lee J, Cho Y, Kim HS, Kang HJ, Lee YK
- KMID: 2531122
- Lab Med Qual Assur.
- 2022 Jun;44(2):76-81.
- doi: 10.15263/jlmqa.2022.44.2.76
Background: The ASXL1 codon 646 variant is the most common ASXL1 variant that negatively impacts the prognoses of patients with myeloid malignancies, particularly those with myelodysplastic syndromes and acute myeloid... -
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- Apolipoprotein E Genotyping Using Polymerase Chain Reaction-Restriction Fragment Length Polymorphism with General-Purpose Agarose and Lithium Borate Buffer
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Oh K, Park G
- KMID: 2531128
- Lab Med Qual Assur.
- 2022 Jun;44(2):105-110.
- doi: 10.15263/jlmqa.2022.44.2.105
Background: Apolipoprotein E (APOE ) genotyping is an important test for predicting the risk of Alzheimer’s and cardiovascular disease. The polymerase chain reaction-restriction fragment length polymorphism (PCRRFLP) technique for APOE... -
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- Evaluation of SARS-CoV-2 Molecular Test Using Saliva and Anterior Nasal Swab Samples Compared with Conventional Nasopharyngeal Swab Samples
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Chang J, Lee SS, Kim DH, Kim S
- KMID: 2531125
- Lab Med Qual Assur.
- 2022 Jun;44(2):82-87.
- doi: 10.15263/jlmqa.2022.44.2.82
Background: As the global pandemic of severe acute respiratory syndrome coronavirus-2 continues, so does the need for molecular tests with simple, painless, and easy sample collection. We aimed to investigate... -
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