From: Cervical kyphosis in asymptomatic populations: incidence, risk factors, and its relationship with health-related quality of life
CK
CL
p
Correlation coefficient (C2C7)
EQ-5D
0.72 ± 0.13
0.86 ± 0.14
< 0.05
− 0.63*
SF-36
MCS
26.89 ± 11.78
31.18 ± 12.34
− 0.59*
PCS
35.24 ± 12.87
40.45 ± 11.78
− 0.68*