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Table 4 Neer’s and Hawkins test for impingement results (positive or negative) with p-values for intra-group between-visits differences and inter-group differences

From: Comprehensive supervised heavy training program versus home training regimen in patients with subacromial impingement syndrome: a randomized trial

 

STR Group (n = 63)

HTR Group (n = 63)

STR vs. HTR group

 

Visit

Visit

Visit

 

1

4

5

4 vs. 1

5 vs. 1

5 vs. 4

1

4

5

4 vs. 1

5 vs. 1

5 vs. 4

1 vs. 1

4 vs. 4

5 vs.5

 

Positive:Negative

p

Positive:Negative

p

p

 

n:n

n:n

 

Neer’s

51:11

17:45

14:48

< 0.0001

< 0.0001

0.55

56:8

21:43

18:46

< 0.0001

< 0.0001

0.45

0.41

0.51

0.48

Hawkins

41:21

37:25

30:32

0.34

0.11

0.10

45:19

33:31

31:33

< 0.03

< 0.008

0.88

0.10

0.34

1.00

  1. Intra-group comparison of proportions was performed using McNemar’s test
  2. Inter-group comparison of proportions was performed using the “N-1” Chi-squared test
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BMC Musculoskeletal Disorders

ISSN: 1471-2474

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