Laboratory Medicine and Quality Assurance

Table. 2.

Intended test results for external quality control assessments for hepatitis viral antigen and antibody

Analyte Sample Anti-HAV IgG Anti-HAV IgM Anti-HAV total Anti-HBc IgM Anti-HBc total Anti-HBe HBeAg Anti-HBs HBsAg Anti-HCV
2020-1st trial IL-20-01 N P N
IL-20-02 P N P
IL-20-03 N N
IL-20-04 N N
IL-20-05 N P
IL-20-06 P N
IL-20-07 P N P
IL-20-08 P P P
2020-2nd trial IL-20-09 P N N
IL-20-10 N P P
IL-20-11 N P
IL-20-12 N N
IL-20-13 P N
IL-20-14 N P
IL-20-15 P P P
IL-20-16 P N P
2021-1st trial IL-21-01 N P N
IL-21-02 P N P
IL-21-03 N P
IL-21-04 N P
IL-21-05 N P
IL-21-06 P N
IL-21-07 P N P
IL-21-08 P P P
2021-2nd trial IL-21-09 P N P
IL-21-10 N P N
IL-21-11 N P P N
IL-21-12 N N N P
IL-21-15 P P P
IL-21-16 P N P
2022-1st trial IL-22-01 N P N
IL-22-02 P N P
IL-22-03 N N
IL-22-04 N P
IL-22-05 N P
IL-22-06 P N
IL-22-07 P N P
IL-22-08 P P P
2022-2nd trial IL-22-09 P N P
IL-22-10 N P N
IL-22-11 N P P N
IL-22-12 N N N P
IL-22-15 P P P
IL-22-16 P N P

Abbreviations: HBsAg, hepatitis B surface antigen; anti-HBs, antibody to HBsAg; anti-HBc, antibody to hepatitis B core antigen; HBeAg, hepatitis B envelope antigen; anti-HBe, antibody to HBeAg; anti-HCV, antibody to hepatitis C virus; anti-HAV, antibody to hepatitis A virus; N, negative; P, positive.

Lab Med Qual Assur 2023;45:135~148
© Lab Med Qual Assur