Skip to main content

Table 1 Demographic data of study groups

From: Application of a new integrated low-profile anterior plate and cage system in single-level cervical spondylosis: a preliminary retrospective study

 

Carmen group

Zero-P group

P value

Patients (n)

28

68

 

Gender

  

0.400

Male

15

36

 

Female

13

32

 

Age (years)

47.2 ± 6.7

48.7 ± 7.3

0.339

Smoking status

  

0.957

Smoking

12

30

 

Non-smoking

16

38

 

BMI

22.5 ± 1.8

22.8 ± 2.2

0.488

Duration of symptoms (months)

14.4 ± 7.6

15.4 ± 5.9

0.492

Lesion segment

  

0.208

C3/4

5

6

 

C4/5

8

21

 

C5/6

15

32

 

C6/7

9

9

 

Follow-up time

15.1 ± 5.2

15.3 ± 5.2

0.859

  1. BMI, body mass index. A P value of less than 0.05 was considered to indicate a statistically significant difference
Back to article page

Journal of Orthopaedic Surgery and Research

ISSN: 1749-799X