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Table 1 General and basic information of patients in the two groups

From: Clinical efficacy and safety of bone cement combined with radiofrequency ablation in the treatment of spinal metastases

 

Group A (n = 35)

Group B (n = 52)

Test statistics

P value

Age(y)

51.4 ± 9.3

52.2 ± 8.5

t = 0.41

0.680

Gender

Male

21

32

χ2 = 0.02

0.885

Female

14

20

Surgical levels

Thoracic

26

42

χ2 = 0.03

0.873

Lumbar

21

36

Primary lesions

Lung

21

30

–

P > 0.05

Breast cancer

7

13

Prostate gland

2

5

Kidney

1

1

Liver

2

2

Lymphatic

1

0

Thyroid gland

1

3

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BMC Neurology

ISSN: 1471-2377

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