Skip to main content
. Author manuscript; available in PMC: 2023 May 17.
Published in final edited form as: Arch Pathol Lab Med. 2023 Apr 1;147(4):425–433. doi: 10.5858/arpa.2021-0585-CP

Table 7.

Lower Limit of Detection (LLOD) (%) Distribution Based on Gene

LLOD Intervals – Row Number (%)

Gene No. of Responsesa Range of LLODs ≤0.10 0.11–0.25 0.26–0.50 >0.50

BRAF 83 0.01–5.00 27 (32.5) 18 (21.7) 27 (32.5) 11 (13.3)
EGFR 130 0.01–10.00 47 (36.2) 21 (16.2) 29 (22.3) 33 (25.4)
IDH1 47 0.05–2.00 13 (27.7) 10 (21.3) 20 (42.6) 4 (8.5)
KRAS 79 0.01–2.00 28 (35.4) 19 (24.1) 24 (30.4) 8 (10.1)
NRAS 70 0.01–2.00 18 (25.7) 16 (22.9) 26 (37.1) 10 (14.3)
a

Multiple responses allowed.