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Evaluation of the TEST 1 erythrocyte sedimentation rate system and intra- and inter-laboratory quality control using new latex control materials
DC Field | Value | Language |
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dc.contributor.author | Cha, Choong-Hwan | - |
dc.contributor.author | Cha, Young Joo | - |
dc.contributor.author | Park, Chan-Jeoung | - |
dc.contributor.author | Kim, Hyun Kyung | - |
dc.contributor.author | Kim, Duck Hee | - |
dc.contributor.author | Jung, Jae-Seol | - |
dc.contributor.author | Jang, Seongsoo | - |
dc.contributor.author | Lee, Dong Soon | - |
dc.contributor.author | Chi, Hyun-Sook | - |
dc.contributor.author | Kim, Mi-Jung | - |
dc.contributor.author | Hong, Hoon | - |
dc.contributor.author | Cha, Eun-Jong | - |
dc.date.accessioned | 2012-05-23T01:06:32Z | - |
dc.date.available | 2012-05-23T01:06:32Z | - |
dc.date.issued | 2010-07 | - |
dc.identifier.citation | CLINICAL CHEMISTRY AND LABORATORY MEDICINE; Vol.48 7; 1043-1048 | ko_KR |
dc.identifier.issn | 1434-6621 | - |
dc.identifier.uri | https://hdl.handle.net/10371/76289 | - |
dc.description.abstract | Background: The erythrocyte sedimentation rate (ESR) test has been considered to be a simple procedure, not requiring quality control (QC). However, QC is essential for accuracy and precision. We evaluated the TEST 1 ESR system and performed QC procedures using newly developed latex control materials in three hospitals. Methods: Using tripotassium ethylenediaminetetraacetic acid blood samples (n=184), we compared TEST 1 ESR values with Westergren ESR data and evaluated intra-assay precision. Three levels of latex control materials were used to assess inter-assay precision. Reference range assessment was done using samples from 220 healthy individuals. Inter-laboratory QC with latex control materials in three hospitals was performed. Results: Correlation between TEST 1 ESR and Westergren ESR results was good (p<0.001). Intra-assay precision [coefficients of variation (CV) 6.6%-21.7%] with patient samples and inter-assay precision (CV 0.0%-6.8%) with latex control materials were satisfactory. The reference ranges of 2-10 mm/h for males and 2-19 mm/h for females were established. Inter-laboratory QC data with latex control materials in three hospitals demonstrated good accuracy and satisfactory precision (CV 0.0%-14.4%). Conclusions: Our results demonstrate that the TEST 1 QC is reliable and the latex control materials are valuable for inter-laboratory proficiency testing. Clin Chem Lab Med 2010; 48: 1043-8. | ko_KR |
dc.language.iso | en | ko_KR |
dc.publisher | WALTER DE GRUYTER & CO | ko_KR |
dc.subject | erythrocyte sedimentation rate | ko_KR |
dc.subject | quality control | ko_KR |
dc.subject | latex control | ko_KR |
dc.subject | TEST 1 | ko_KR |
dc.title | Evaluation of the TEST 1 erythrocyte sedimentation rate system and intra- and inter-laboratory quality control using new latex control materials | ko_KR |
dc.type | Article | ko_KR |
dc.contributor.AlternativeAuthor | 차종환 | - |
dc.contributor.AlternativeAuthor | 차영주 | - |
dc.contributor.AlternativeAuthor | 박찬정 | - |
dc.contributor.AlternativeAuthor | 김현경 | - |
dc.contributor.AlternativeAuthor | 차은종 | - |
dc.contributor.AlternativeAuthor | 김덕희 | - |
dc.contributor.AlternativeAuthor | 정재설 | - |
dc.contributor.AlternativeAuthor | 김미정 | - |
dc.contributor.AlternativeAuthor | 장성수 | - |
dc.contributor.AlternativeAuthor | 지현숙 | - |
dc.contributor.AlternativeAuthor | 이동순 | - |
dc.contributor.AlternativeAuthor | 홍훈 | - |
dc.identifier.doi | 10.1515/CCLM.2010.162 | - |
dc.citation.journaltitle | CLINICAL CHEMISTRY AND LABORATORY MEDICINE | - |
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dc.description.citedreference | LEE BH, 2002, J CLIN PATHOL QUALIT, V24, P167 | - |
dc.description.citedreference | GIAVARINA D, 2002, CLIN LAB, V48, P459 | - |
dc.description.citedreference | Piva E, 2001, CLIN CHEM LAB MED, V39, P451 | - |
dc.description.citedreference | *CLIN LAB STAND I, 2000, H2A4 CLSI | - |
dc.description.citedreference | Plebani M, 1998, AM J CLIN PATHOL, V110, P334 | - |
dc.description.citedreference | BULL BS, 1993, J CLIN PATHOL, V46, P198 | - |
dc.description.citedreference | BULL BS, 1991, PRACTICAL LAB HEMATO | - |
dc.description.citedreference | FABRY TL, 1987, BLOOD, V70, P1572 | - |
dc.description.citedreference | WESTERGREN A, 1926, AM REV TUBERC, V14, P94 | - |
dc.description.tc | 0 | - |
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