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Table 2 Spearman’s correlations between iPAQ score and accelerometer measurement

From: Relationship between disease activity level and physical activity in rheumatoid arthritis using a triaxial accelerometer and self-reported questionnaire

  Total patients (n = 34) LDA group (n = 20) MHDA group (n = 14)
Accelerometer       
MVPA LPA Steps/day MVPA LPA steps/day MVPA LPA Steps/day
iPAQ          
 MVPA 0.26 0 0.01 0.57* 0.05 0.07 – 0.39 − 0.12 − 0.28
 Walking PA score 0.25 0.17 0.58** 0.06 0.01 0.51* 0.46 0.37 0.64*
  1. LDA low disease activity, MHDA moderate/high disease activity, iPAQ International Physical Activity Questionnaire, PA physical activity, LPA light-intensity physical activity, MVPA moderate-to-vigorous physical activity; *p < 0.05, **p < 0.001