|
NSP (n = 19) Median (range)
|
CON (n = 30) Median (range)
|
p-value
|
---|
Mean VAS (cm)
|
4.0 (.4-7.9)
|
2.8 (.8-7.9)
|
.002
|
Area under VAS curve (cm*s)
|
1616 (126-2842)
|
758 (50-2501)
|
.001
|
Pain onset (s)
|
25 (0-115)
|
30 (10-285)
|
.197
|
Peak VAS (cm)
|
7.6 (2.0-10.0)
|
5.0 (1.0-10.0)
|
.006
|
Time to peak (s)
|
95 (50-350)
|
120 (35-655)
|
.335
|
Total pain area size (mm2)
|
234 (36-3193)
|
113 (4-864)
|
.013
|
Referred pain area size (mm2)
|
65 (0-1376)
|
0 (0-294)
|
.020
|
- P-values for differences between groups were derived from Mann-Whitney U-tests.