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Table 2 Mean pre- and post-interventional self-rated pain score or severity and range of motion (ROM) of the affected shoulder

From: Interventional microadhesiolysis: A new nonsurgical release technique for adhesive capsulitis of the shoulder

Variable

Pre

Post

p-value

Self-rated pain score or severity

   

   Overalla (VAS)

7.6 ± 1.0

2.4 ± 1.8

.0020

   Painb at night

4.2 ± 1.3

1.2 ± 0.6

.0039

   Painb at rest

2.4 ± 1.0

1.2 ± 0.4

.0078

   Painb on activity

3.6 ± 0.5

1.8 ± 0.4

.0020

Glenohumeral range of motion (deg)

   

   Abduction

86.5 ± 5.8

172.0 ± 11.4

.0020

   External rotation

33.0 ± 6.3

77.5 ± 17.2

.0020

   Internal rotation

16.5 ± 4.7

49.5 ± 10.1

.0020

  1. aEvaluated using the visual analogue scale (VAS) pain score.
  2. bEvaluated using the self-rated severity of pain (1 = none, 2 = mild, 3 = moderate, 4 = severe, 5 = very severe pain).