Table 1 Demographic and left ventricular functional parameters of all the participants.

From: Blood T1* correction increases accuracy of extracellular volume measurements using 3T cardiovascular magnetic resonance: Comparison of T1 and T1* maps

Parameters

All participants (n = 42)

Age, years

55.0 ± 10.6

Gender, male/female

25/17

Height, m

1.62 ± 0.09

Weight, kg

63.9 ± 9.5

Body mass index, kg/m2

24.2 ± 2.7

Body surface area, m2

1.68 ± 0.16

Systolic blood pressure, mmHg

119.4 ± 13.8

Diastolic blood pressure, mmHg

77.6 ± 9.4

Heart rate, bpm

73.6 ± 11.0

Ejection fraction, %

58.5 ± 7.3

End-diastolic volume index, ml/m2

70.4 ± 12.7

End-systolic volume index, ml/m2

29.5 ± 10.1

Stroke volume index, ml/m2

40.9 ± 7.6

Cardiac index, l/min/m2

2.99 ± 0.59

Myocardial mass index, g/m2

57.9 ± 13.4

Hematocrit, %

39.8 ± 3.4

Late gadolinium enhancement positive, n (%)

7 (16.7)

  1. Data were presented as mean ± standard deviation.
  2. Total number: type 2 diabetes mellitus (T2DM) without hypertension (HT) (n = 19), T2DM with HT (n = 5), HT (n = 2), healthy volunteers (n = 7), hypertrophic cardiomyopathy (n = 4), cardiac amyloidosis (n = 1), chronic myocardial infarction (n = 1), left ventricular noncompaction (n = 1), dilated cardiomyopathy (n = 1), arrhythmogenic right ventricular cardiomyopathy (n = 1).
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