|
Variables
|
Study group (n = 30)
|
Control group (n = 30)
|
P value
|
|---|
|
Mean ± SD
|
Mean ± SD
|
|---|
|
Right
|
PL-CMAP(ms)
|
11.29 ± 1.25
|
10.03 ± 1.37
|
<0.001
|
|
DL-CMAP(ms)
|
3.70 ± 0.58
|
3.07 ± 0.58
|
<0.001
|
|
Amp(P)-CMAP(mv)
|
4.57 ± 1.21
|
6.22 ± 1.72
|
<0.001
|
|
AMP(D)-CMAP(mv)
|
5.45 ± 1.69
|
6.91 ± 2.05
|
0.006
|
|
Dist.PDSS(cm)
|
329.67 ± 19.91
|
328.33 ± 20.01
|
0.86
|
|
MNCV(m/s)
|
43.72 ± 3.25
|
47.49 ± 4.17
|
<0.001
|
|
Left
|
PL-CMAP(ms)
|
11.28 ± 1.38
|
10.05 ± 1.37
|
0.001
|
|
DL-CMAP(ms)
|
3.26 ± 0.40
|
2.75 ± 0.37
|
<0.001
|
|
Amp(P)-CMAP(mv
|
4.31 ± 1.55
|
6.25 ± 1.70
|
<0.001
|
|
AMP(D)-CMAP(mv)
|
4.83 ± 1.71
|
6.76 ± 2.10
|
<0.001
|
|
Dist.PDSS(cm)
|
336.67 ± 24.54
|
334.0 ± 25.94
|
0.598
|
|
MNCV(m/s)
|
42.51 ± 3.82
|
46.76 ± 4.51
|
<0.001
|
-
P ≤ 0.05 = statistically significant
-
PL-CMAP Proximal latency compound muscle action potential, DL-CMAP Distal latency, Amp(P)-CMAP Amplitude proximal, AMP(D)-CMAP Amplitude distal, Dist.PDSS Distance between proximal and distal stimulating sites, MNCV Motor nerve conduction velocity
