Table. 4.

Instruments used to measure viral antigens or antibodies in the second trial of proficiency testing: 2016 proficiency testing

  Manufacturer   InstrumentMethodHBsAgAnti-HBsAnti-HBcHBeAgAnti-HBeAnti-HCVAnti-HAV


TotalIgMTotalIgGIgM
AbbottARCHITECTCLIA2382347146112111229410992
Beckman CoulterUniCel DxI800CLIA1615-1--16738
Access1919----62-2
BiomerieuxVidasFEIA2929591111218122
FujirebioLumipulseCLIA87--------
Ortho Clinical DiagnosticsVitros 3600, 5600CLIA55----54-3
ECi, ECiQ109--1-6---
RadimAliseiEIA11----1---
RocheCobase411/ ElecsysECLIA15915633262390181022
Cobas e600, e800 series/E170135122332455538660652
SiemensCentaur XP/XPTCLIA10010013927277135129
Immulite 2000/XPi55--------
Quadriga BeFree------4---
TosohAIA-360MEIA22--------
DiaSorinLIAISONCLIA11--111312
Bio-RadEvolisEIA------3---
Others2020----181-1
Total75072712592233226538152131233

The instruments used were from the following companies: Architect (Abbott Diagnostics, Abbott Park, IL, USA), UniCel DxI 800, Access (Beckman Coulter Inc., Brea, CA, USA), BEST 2000 (Biokit, Barcelona Spain), Vidas (BioMérieux, Marcy l’Etoile, France), Lumipulse (Fujirebio, Tokyo, Japan), Vitros 3600, 5600, ECi, ECiQ (Ortho Clinical Diagnostics, Raritan, NJ, USA), Alisei (Radim, Pomezia, Italy), Cobas e411/ Elecsys, Cobas e600, e800 series/E170 (Roche Diagnostics GmbH, Mannheim, Germany), Centaur XP/XPT,Immulite 2000/XPi,Quadriga BeFree (Siemens Healthcare Diagnostics, Tarrytown, NY, USA), AIA-360 (Tosoh, Tokyo, Japan), Liaison, ETI-Max 3000 (DiaSorin, Saluggia, Italy), and Evolis (Bio-Rad Laboratories, Hercules, CA, USA)

Abbreviations: HBsAg, hepatitis B surface antigen; anti-HBs, antibody to HBsAg; anti-HBc, antibody to hepatitis B core antigen; IgM, immunoglobulin M; HBeAg, hepatitis B envelope antigen; anti-HBe, antibody to HBeAg; anti-HCV, antibody to hepatitis C virus; IgG, immunoglobulin G; anti-HAV, antibody to hepatitis A virus; CLIA, chemiluminescence immunoassay; EIA, enzyme immunoassay; FEIA, fluorescence EIA; ECLIA, eletro-chemiluminescence immunoassay; MEIA, microparticle enzyme immunoassay

J Lab Med Qual Assur 2018;40:51~69 https://doi.org/10.15263/jlmqa.2018.40.2.51
© Lab Med Qual Assur