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Table 2 The correlation coefficient of HADS and PCS questionnaires with disability, pain, grip and pinch in patients with CR

From: Association of psychological factors with limb disability in patients with cervical radiculopathy: comparison with carpal tunnel syndrome

 

HADS-A

HADS-D

PCS

P value

r coefficient

P value

r coefficient

P value

r coefficient

Pain Likert scorea

< 0.001

0.417

0.138

0.156

< 0.001

0.363

DASH scoreb

< 0.001

0.473

0.001

0.340

< 0.001

0.411

Grip strengtha

0.016

−0.251

0.215

−0.130

0.15

−0.151

Pinch strengtha

0.513

−0.080

0.32

−0.121

0.642

−0.057

  1. aSpearman correlation test
  2. bPearson correlation test
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BMC Musculoskeletal Disorders

ISSN: 1471-2474

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