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Table 2 Jaw movement in 221 participants with JIA compared to controls

From: Prevalence of temporomandibular disorder in children and adolescents with juvenile idiopathic arthritis – a Norwegian cross- sectional multicentre study

Jaw movement

n

JIA

n

Healthy controls

p-value*

mm

mm

mean (SD)

mean (SD)

Vertical unassisted

221

46.2 (7.1)

221

49.0 (6.7)

< 0.001

Lateral to the right side

215

9.7 (2.2)

220

9.8 (2.1)

0.408

Lateral to the left side

211

9.7 (2.4)

219

10.1 (2.0)

0.077

  1. JIA Juvenile idiopathic arthritis, SD Standard deviation. *Student’s t-test