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Table 3 Prevalence of pain (%) in men and women, for AS and USpA respectively, based on the pain groups: no chronic pain (NCP), chronic regional pain (CRP), and chronic widespread pain (CWP)

From: Prevalence of chronic widespread pain in a population-based cohort of patients with spondyloarthritis – a cross-sectional study

 

AS

USpA

Women

Men

Total

 

Women

Men

Total

 

n = 184

n = 352

n = 536

p-value

n = 208

n = 143

n = 351

p-value

NCP

30.4

40.3

36.9

 

22.1

38.5

28.8

 

CRP

17.9

17.6

17.7

 

21.6

22.4

21.9

 

CWP

51.6

42.0

45.3

0.059 a

56.2

39.2

49.3

0.002 a

  1. Statistical comparison by chi square test
  2. AS ankylosing spondylitis, USpA undifferentiated spondyloarthritis
  3. afor whole table with NCP, CRP and CWP