Table. 6.

Acceptable rates in the fecal occult blood quality test

Reagents Specimen (intended response) CS-19-01 (negative) CS-19-02 (positive) CS-19-03 (negative) Specimen (intended response) CS-19-04 (positive) CS-19-05 (negative) CS-19-06 (positive)
SD FOB rapid test 337 88.4 99.7 99.4 343 100.0 98.0 99.1
YD Occult Tech FOB test 140 99.3 98.6 99.3 148 100.0 98.6 100.0
ASAN rasy test FOB 64 96.9 98.4 98.4 65 98.5 93.9 98.5
Eiken Hemocatch light 42 100.0 100.0 100.0 40 100.0 100.0 97.5
Humasis FOB test 39 97.4 89.7 97.4 38 92.7 97.6 82.9
HBI HiSens FOB NCard 32 100.0 100.0 100.0 28 100.0 100.0 100.0
GC Genedia FOB 25 96.0 100.0 100.0 27 100.0 100.0 100.0
Bio Focus FOB rapid test 20 95.0 100.0 100.0 17 100.0 100.0 94.1

Values are presented as number of participants or acceptable %, unless otherwise stated. The results <90% of accuracy were indicated in the bold type. The instruments used were from the following companies: SD (Standard Diagnostics, Seoul, Korea), YD (YD Diagnostics, Yongin, Korea), Asan Pharmaceutical (Seoul, Korea), Eiken Chemical Co. (Tokyo, Japan), Humasis Co. (Anyang, Korea), HBI Co. (Anyang, Korea), GC (Green Cross Medial Science Co., Yongin, Korea), and Bio Focus Co. (Uiwang, Korea).

Abbreviation: FOB, fecal occult blood.

J Lab Med Qual Assur 2020;42:157~165 https://doi.org/10.15263/jlmqa.2020.42.4.157
© Lab Med Qual Assur