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Table 1 The markers of the Sham, 0.1 mJ/mm2, 0.25 mJ/mm2 and 0.5 mJ/mm2 groups on epiphyseal growth plate of left rat knee

From: Does extracorporeal shockwave therapy treat leg length discrepancy? an experimental animal study

IL-1β

7 week

P-value*

13 week

P-value

25 week

P-value

Sham

11.053

 

8.403

 

11.41

 

0.1

19.19979

< 0.001

12.45667

< 0.001

14.95063

< 0.05

0.25

18.44438

< 0.001

12.28875

< 0.001

15.46125

< 0.001

0.5

16.07979

< 0.001

12.38521

< 0.05

14.3775

< 0.001

TUNEL

7 week

P-value

13 week

P-value

25 week

P-value

Sham

undetectable

None

undetectable

None

undetectable

None

0.1

undetectable

None

undetectable

None

undetectable

None

0.25

undetectable

None

undetectable

None

undetectable

None

0.5

undetectable

None

undetectable

None

undetectable

None

SOX9

7 week

P-value

13 week

P-value

25 week

P-value

Sham

14.537

 

14.589

 

11.144

 

0.1

17.38083

< 0.01

18.32188

< 0.001

14.25625

> 0.05

0.25

18.70688

< 0.001

19.46354

< 0.001

14.74688

< 0.05

0.5

17.32229

< 0.05

13.84354

> 0.05

15.43042

< 0.001

BMP2

7 week

P-value

13 week

P-value

25 week

P-value

Sham

4.1325

 

15.5535

 

11.2075

 

0.1

5.955

< 0.05

20.99

< 0.05

16.62333

< 0.001

0.25

6.854375

< 0.001

17.17

> 0.05

17.48125

< 0.001

0.5

12.29313

< 0.001

18.748

> 0.05

16.80833

< 0.001

BMP4

7 week

P-value

13 week

P-value

25 week

P-value

Sham

11.6065

 

13.6295

 

8.4745

 

0.1

16.26

< 0.01

17.15429

< 0.001

11.48813

< 0.05

0.25

18.22625

< 0.001

17.32521

< 0.001

12.18938

< 0.05

0.5

17.52792

< 0.001

16.16729

> 0.05

10.25229

> 0.05

  1. *The P value of 0.1, 0.25 and 0.5 mJ/mm2 groups are compared with Sham group