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Table 5 Inter- and intra-observer variability of time-volume curve

From: Impact of type 2 diabetes mellitus on left ventricular diastolic function in patients with essential hypertension: evaluation by volume-time curve of cardiac magnetic resonance

 

Intra-observer (n = 30)

Inter-observer (n = 30)

ICC

95% CI

ICC

95% CI

PET

0.885

0.828–0.943

0.831

0.735–0.899

PFT

0.898

0.865–0.934

0.852

0.796–0.912

PER

0.887

0.873–0.924

0.879

0.852–0.898

PFR

0.937

0.895–0.976

0.916

0.865–0.942

  1. ICC intraclass correlation coefficient, CI confidence interval; Abbreviation of PET, PFT, PER, PFR are shown in Table 2
  2. All p < 0.01
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Cardiovascular Diabetology

ISSN: 1475-2840