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Table 4 Shows descriptive statistics for the parameters of motor and sensory conduction of the NM, recorded from APB for motor conduction and from digit II for sensory conduction

From: Ulnar nerve at the elbow – normative nerve conduction study

Median nerve conduction parameters Mean [SD] Reference range (95% tolerance interval)
DML wrist 8 cm [ms] 3.54 [0.34] 2.82-4.26
MNCV forearm [m/s] 57.1 [4.6] 47.6-66.7
A-CMAP wrist [mV] 10.0 [3.0] 3.7-16.6
A-CMAP elbow [mV] 9.7 [3.0] 3.4-16.0
SNCV [m/s] 55.8 [4.7] 45.9-65.6
Amp-SNAP [μV] 25,7 [4, 11] 8.0.-51.7
  1. In the last column, reference ranges defined with 2.5th and 97.5th percentile are given for each parameter.