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The Egyptian Journal of Internal Medicine

Table 4 Comparison between studied groups as regards echocardiographic findings and tissue Doppler measurements

From: Left ventricular myocardial performance index in prediabetic patients without coronary artery disease

Variables

Patients (N = 50)

Control (N = 50)

P-value

EF (%)

   

 Mean ± SD

58.04 ± 4.7

56.1 ± 4.9

0.121

IVCT (msn)

   

 Mean ± SD

76.2 ± 6.4

77.4 ± 5.8

0.318

IVRT (msn)

   

 Mean ± SD

83 ± 8.2

74.7 ± 7.1

< 0.001

ET (msn)

   

 Mean ± SD

265.6 ± 21.4

283.2 ± 17

< 0.001

MPI

   

 Mean ± SD

0.6 ± 0.06

0.53 ± 0.05

< 0.001

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