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Table 4 Linear regression analysis for the effect of HGS on JADAS-27, JAFS, and PedQL outcome among JIA patients

From: Association of hand grip strength with disease activity, disability and quality of life in children and adolescents with Juvenile Idiopathic Arthritis

Variables

Beta

SE

Adjusted R2

95% CI

P

JADAS-27

−0.128

0.053

0.181

(−0.238–0.018)

.025

JAFS

−0.657

0.167

0.396

(−1.005–0.309)

.001

PedsQL

1.837

0.822

0.154

(0.128–3.546)

.036

  1. JADAS-27 juvenile arthritis disease activity score, JAFS juvenile arthritis functionality scale, PedsQL pediatric quality of life, SE standard error, CI confidence interval, R2 R square