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Table. 4.

Table. 4.

Serial analysis for the severity ratio of abnormal dCNAP amplitude (μV)

EOA Median nerve dCNAP Ulnar nerve dCNAP Sural nerve dCNAP
N/TN (%) N/TN (%) N/TN (%)
Abn. >10% >50% Abn. >10% >50% Abn. >10% >50%
CIDP 42/75 (56.0) 42/75 (56.0) 34/75 (45.3) 53/70 (75.7) 46/70 (65.7) 38/70 (54.3) 64/96 (66.7) 58/96 (60.4) 45/96 (46.9)
CMT1 35/40 (87.5) 35/40 (87.5) 28/40 (70.0) 34/38 (89.5) 33/38 (86.8) 30/38 (79.0) 59/66 (89.4) 59/66 (89.4) 52/66 (78.8)

Abbreviations: See Table 2; EOA, extent of abnormality; Abn, abnormal.

Korean J Clin Lab Sci 2021;53:151-7 https://doi.org/10.15324/kjcls.2021.53.2.151
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