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Table 4 Convergent validity of the Wound-QoL global score

From: A translation and preliminary validation of the Dutch Wound-QoL questionnaire

  EQ-5D-3L Pain VAS Wound size
T0 T1 T0 T1 T0 T1
Total sample
 r −0.451 −0.501 0.232 0.372 0.124 0.228
 p-value < 0.001 < 0.001 0.012 0.001 0.178 0.015
 n 119 119 116 75 119 113
Subgroup: Self-completion
 r −0.611 − 0.501 0.180 0.306 0.143 0.242
 p-value < 0.001 < 0.001 0.165 0.055 0.263 0.063
 n 63 64 61 40 63 60
Subgroup: Read-out
 r −0.306 −0.556 0.357 0.486 0.032 0.212
 p-value 0.023 < 0.001 0.008 0.003 0.816 0.132
 n 55 54 54 35 55 52
  1. Significant results are marked bold; r Spearman correlation coefficient, n number of patients, VAS visual analogue scale
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BMC Dermatology

ISSN: 1471-5945

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