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Table 2 The test–retest and interrater reliability of HIMRISS scores in AS patients (N = 88)

From: Assessment of hip involvement in patients with ankylosing spondylitis: reliability and validity of the Hip Inflammation MRI Scoring System

 

ICC

95% CI

Test–retest

 Rheumatologist

0.977

0.965–0.985

 Surgeon

0.973

0.956–0.983

 Radiologists 1

0.959

0.938–0.973

 Radiologists 2

0.955

0.932–0.970

Intrarater

 All four raters

0.993

0.990–0.995

  1. HIMRISS Hip inflammation MRI scoring system, ICC intraclass correlation coefficient, 95% CI 95% confifidence interval
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BMC Musculoskeletal Disorders

ISSN: 1471-2474

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