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Table 4 Reproducibility of Referenced measurement method in assessing basilar plaque

From: Comparison of two different measurement methods in evaluating basilar atherosclerotic plaque using high-resolution MRI at 3 tesla

 

Measurement 1

(Mean ± SD)

Measurement 2 (Mean ± SD)

ICC (95% CI)

CV (%)

p

Plaque area (mm2)

8.569 ± 4.444

8.783 ± 4.892

0.971 (0.944–0.985)

9.87

0.289

Stenosis rate

0.686 ± 0.185

0.684 ± 0.186

0.970 (0.942–0.985)

4.64

0.774

Percent plaque burden

0.361 ± 0.112

0.361 ± 0.117

0.941 (0.887–0.969)

7.64

0.967

  1. SD Standard deviation, ICC Intra-class coefficient, CI Confidence interval, CV Coefficient of variability
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BMC Medical Imaging

ISSN: 1471-2342

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