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Table 4 Correlation analysis of LV global strain parameters with the time-volume curve parameters

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

 

PER

PFR

PER/EDV

PFR/EDV

r

P value

r

P value

r

P value

r

P value

PS (%)

 Radial

− 0.012

0.89

0.04

0.648

.414#

0.000

.449#

0.000

 Circumferential

− 0.006

0.946

− .219*

0.011

− .391#

0.000

− .588#

0.000

 Longitudinal

0.146

0.092

− 0.097

0.267

− .226#

0.009

− .467#

0.000

PSSR (1/s)

 Radial

0.161

0.063

− 0.019

0.829

.603#

0.000

.372#

0.000

 Circumferential

− .329#

0.000

− 0.047

0.588

− .795#

0.000

− .407#

0.000

 Longitudinal

− .186*

0.031

− 0.087

0.315

− .288#

0.001

− 0.141

0.103

PDSR (1/s)

 Radial

0.084

0.334

− .254#

0.003

− .197*

0.022

− .549#

0.000

 Circumferential

− 0.009

0.918

.412#

0.000

.358#

0.000

.756#

0.000

 Longitudinal

− 0.11

0.206

0.138

0.113

.302#

0.000

.540#

0.000

  1. Abbreviation of PET, PFT, PER, PFR, PS, PSSR, PDSR, are shown in Table 2
  2. *p < 0.05; #p < 0 .01