Cardiovascular Diabetology

Table 5 Intra-and inter-observer variability of LV strains and perfusion indices

From: The additive effects of type 2 diabetes mellitus on left ventricular deformation and myocardial perfusion in essential hypertension: a 3.0 T cardiac magnetic resonance study

	Intra-observer		Inter-observer
	ICC	95% CI	ICC	95% CI
GRPS	0.934	0.891–0.954	0.945	0.857–0.989
GCPS	0.972	0.915–0.991	0.957	0.945–0.994
GLPS	0.938	0.878–0.988	0.938	0.852–0.978
Upslope	0.931	0.920–0.986	0.915	0.895–0.983
TTM (s)	0.912	0.905–0.975	0.891	0.840–0.932
MaxSI	0.920	0.869–0.945	0.956	0.869–0.978

Abbreviation of GRPS, GCPS, GLPS, TTM and MaxSI are shown in Table 2
ICC, intraclass correlation coefficient; CI, confidence interval

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ISSN: 1475-2840

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