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Table 4 Linear Regression DSP Multivariate Analysis with SHQ and SF-36

From: Distance saturation product predicts health–related quality of life among sarcoidosis patients

  Total SHQ Score Total SF −36 Score
Variable p value 95% CI p value 95% CI
DLCO 0.9 −0.01 - 0.02 0.5 −2.1 – 3.66
FEV1 0.7 −0.52 - 0.16 0.5 −2.2 – 0.44
DSP 0.009* 0.002 - 0.001 < 0.001* 0.082 – 0.02
Borg at 0 min 0.9 −0.06 - 0.7 0.14 −2.2 – 1.6
Borg at 6 min < 0.01* −0.27 – (−0.05) 0.049* −2.18 – (−1)
  R2= 0.24   R2= 0.33  
  1. * Suggests statistically significant.