From: Axillary nerve conduction changes in hemiplegia
Sound shoulder
Paralyzed shoulder
p-value
CMAP latency
5.07 ± 1.2
7.55 ± 4.15
0.02, 1-sided
CMAP amplitude
8.5 ± 5.98
2.88 ± 2.7
0.005, 1-sided