Table. 7.

Number (%) of participants in the proficiency tests for antibody screening

TrialSpecimenNumberResults Intended response

PositiveNegative
1stBBG-17-01288287 (99.7)1 (0.3)*   Positive
BBG-17-02288283 (98.3)5 (1.7)*   Positive
BBG-17-032884 (1.4)*284 (98.6)   Negative
2ndBBG-17-07292-292 (100.0)   Negative
BBG-17-08292292 (100.0)-   Positive
BBG-17-09292292 (100.0)-   Positive

Values are presented as number (%), unless otherwise stated

Unacceptable responses for antibody screening

J Lab Med Qual Assur 2018;40:9~20 https://doi.org/10.15263/jlmqa.2018.40.1.9
© Lab Med Qual Assur