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Table 5 Intra- and inter- observer variability of perfusion parameters and myocardial strains

From: Subclinical left ventricular deformation and microvascular dysfunction in T2DM patients with and without peripheral neuropathy: assessed by 3.0 T cardiac magnetic resonance imaging

 

Intra-observer

Inter-observer

ICC

95% CI

ICC

95% CI

Upslope

0.947

0.913–0.986

0.937

0.903–0.987

TTM (s)

0.936

0.902–0.978

0.901

0.895–0.943

Max SI

0.935

0.825–0.957

0.912

0.903–0.946

LV GRS

0.913

0.911–0.963

0.902

0.834–0.912

LV GCS

0.934

0.905–0.952

0.901

0.869–0.925

LV GLS

0.947

0.913–0.957

0.913

0.898–0.952

  1. ICC intraclass correlation coefficient, CI confidence interval; other abbreviations as in Table 2
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Cardiovascular Diabetology

ISSN: 1475-2840