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Table 2 Results of the balance assessment within time in each group and between groups

From: The hip joint mobilization with movement technique improves muscle activity, postural stability, functional and dynamic balance in hemiplegia secondary to chronic stroke: a blinded randomized controlled trial

Parameters

Experimental (n = 10)

Control (n = 10)

Mean change score (SD)

p value a

Mean change score (SD)

p value a

p value between groups b

BBS (score)

Pre-post

-10.66 ± 1.20

0.<001*

-3.57 ± 0.71

0.008*

0 < 001**

Pre-follow

-11 ± 1.17

0.<001*

-4.14 ± 0.98

0.01*

0.002**

TUG (s)

Pre-post

36.60 ± 11.40

0.04*

22.01 ± 4.97

0.007*

0.03**

Pre-follow

35.65 ± 10.75

0.03*

29.10 ± 11.99

0.12

0.03**

Overall-static (score)

Pre-post

1.82 ± 0.36

0.007*

1.57 ± 0.45

0.02*

0.04**

Pre-follow

1.92 ± 0.43

0.01*

1.27 ± 0.53

0.13

0.36

Overall- dynamic (score)

Pre-post

2.01 ± 0.59

0.04*

0.96 ± 0.34

0.06

0.82

Pre-follow

2.05 ± 0.60

0.04*

0.86 ± 0.37

0.14

0.13

AP static (score)

Pre-post

0.84 ± 0.19

0.008*

0.54 ± 0.35

0.52

0.04**

Pre-follow

0.80 ± 0.27

0.06

0.37 ± 0.40

> 0.99

0.13

AP dynamic (score)

Pre-post

0.58 ± 0.12

0.003*

-0.03 ± 0.10

0.98

0.04**

Pre-follow

0.50 ± 0.14

0.02*

-0.05 ± 0.12

0.87

0.41

ML static (score)

Pre-post

1.04 ± 0.33

0.04*

0.48 ± 0.32

0.56

0.42

Pre-follow

1,18 ± 0.43

0.07

0.30 ± 0.42

0.97

0.17

ML dynamic (score)

Pre-post

0.72 ± 0.22

0.03*

0.24 ± 0.25

> 0.99

0.003**

Pre-follow

0.72 ± 0.20

0.02*

0.34 ± 0.42

> 0.99

0.08

  1. Values are expressed as mean ± standard deviation
  2. Abbreviation: BSS, Berg Balance Scale; TUG, Time up & go test; AP, Antroposterior; ML, Medio Lateral; SD, Standard deviation
  3. *Significance p < 0.05, a: Repeated measure ANOVA with Bonferroni post hoc (within group)
  4. **Significance p < 0.05, b: Mann-Whitney U-test (between groups)