From: Reliability and group differences in quantitative cervicothoracic measures among individuals with and without chronic neck pain
Healthy (N = 20)
Neck pain (N = 19)
P value
Sex (M:F)
10:10
10:9
0.87
Age (yrs)
34.0 (10.4)
34.9 (9.9)
0.93
Height (m)
1.76 (0.09)
1.73 (0.10)
0.38
Weight (kg)
65.61 (20.85)
72.13 (21.37)
0.33
NDI (points)
0.6 (1.2)
14.4 (7.3)
< 0.001