From: Predictive value of P300 event-related potential component in early cognitive impairment in patients with uncomplicated newly diagnosed hepatitis C virus
Method
Cutoff value
OR
95% CI
P value
P 300 latency
Youden's Index
 ≥ 369
3.09
1.59–5.72
< 0.01
P 300 amplitude
 ≤ 8.2
2.18
1.43–4.05