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Table 6 Correlation analysis of follow-up cervical parameters and NDI score by age group

From: Cervical sagittal parameters were closely related to Neck Disability Index score after anterior cervical decompression and fusion

 

Group1

Group2

Group3

 

r

p

r

p

r

p

C2-7 Cobb angle

0.053

0.635

0.166

0.137

0.128

0.385

T1S

0.658

<0.001

0.581

<0.001

0.717

<0.001

cSVA

0.015

0.890

0.187

0.093

0.120

0.416

TS-CL

0.544

<0.001

0.436

<0.001

0.363

0.011

SCA

-0.303

0.006

-0.211

0.057

-0.195

0.184

NT

-0.029

0.793

-0.022

0.843

0.016

0.912

TIA

0.152

0.173

0.031

0.781

-0.078

0.600

  1. Group1: age<49 years, Group2: age 50-60 years, Group3: age>60 years