Table 3 Comparison of Single-level VP and TP group.

From: Teriparatide Associated with Fewer Refractures and Higher Body Heights of Cemented Vertebrae after Vertebroplasty: A Matched Cohort Study

 

VP

TP

P-Value

n

22

13

 

Fractures

22

13

 

Age

79.23 ± 7.65

79.08 ± 8.59

0.913

Gender

F

16

11

0.68

M

6

2

 

BMI

 

23.07 ± 3.68

24 ± 4.89

0.526

BMD

 

−2.27 ± 0.96

−2.57 ± 0.93

0.364

ODI

Preop

64.4 ± 8.78

73.56 ± 11.04

0.06

Postop-1y

21.27 ± 19.8

30.22 ± 19.3

0.376

VAS

Preop

7.27 ± 1.9

8.33 ± 2.18

0.084

Postop-1y

3 ± 2.53

1.11 ± 1.69

0.082

Pain VAS improvement

4.27 ± 2.72

7.22 ± 2.77

0.028*

KA

Preop

−3.75 ± 10.9

−4.05 ± 12.35

0.942

Postop-1w

−1.46 ± 9.7

0.24 ± 12.01

0.656

Postop-1y

−7.71 ± 10.7

−2.18 ± 12.3

0.18

DKA

Postop-1y

−5.42 ± 6.49

−2.42 ± 5.05

0.175

ABH

Preop

1.49 ± 0.54

1.97 ± 0.57

0.021*

Postop-1w

1.9 ± 0.44

2.21 ± 0.47

0.072

Postop-1y

1.52 ± 0.42

1.95 ± 0.5

0.011*

ABHMR

Postop-1y

0.79 ± 0.09

0.89 ± 0.09

0.011*

MBH

Preop

1.58 ± 0.47

1.77 ± 0.48

0.266

Postop-1w

1.84 ± 0.39

2.03 ± 0.43

0.144

Postop-1y

1.48 ± 0.35

1.8 ± 0.38

0.019*

MBHMR

Postop-1y

0.81 ± 0.07

0.89 ± 0.06

0.003**

  1. ABH: anterior body height; BMD: bone marrow density; BMI: body mass index; KA: kyphotic angle; MBH: middle body height; MR: maintenance ratio; ODI: Oswestry disability index; Pre-op: preoperative; Post-op: postoperative; TP: teriparatide; VP: vertebroplasty.
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