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Table 1 Baseline characteristics of study subjects

From: Correction with blood T1 is essential when measuring post-contrast myocardial T1 value in patients with acute myocardial infarction

Variables

AMI (n=18)

Cardiomyopathy (n=13)

Control (n=8)

Age, yrs

52.4±11.6

48.2±13.8

35.1±10.3

Men/women

17/1

10/3

8/0

Systolic blood pressure, mmHg

110.0±17.0

115.3±11.7

 

Diastolic blood pressure, mmHg

72.8±10.6

74.2±7.1

 

Heart rate, bpm

78.0±13.7

77.7±15.4

 

Diabetes (%)

4 (22)

  

LAD/RCA/LCx

8/8/2

  

LV end-diastolic volume, mL

141.9±31.3

182.7±71.3

 

LV end-systolic volume, mL

68.7±26.1

125.2±102.2

 

LV mass, g

131.2±30.2

155.1±53.5

 

LV ejection fraction, %

52.4±10.3

44.9±28.7

 
  1. LAD, left anterior descending coronary artery; RCA, right coronary artery; LCx, left circumflex artery; LV, left ventricular.