Table 3 Cardiovascular Magnetic Resonance Parameters of Control and subgroup of SHT.

From: Diffuse Myocardial Injuries are Present in Subclinical Hypothyroidism: A Clinical Study Using Myocardial T1-mapping Quantification

 

Controls (n = 16)

TSH ≥ 10 (n = 10)

p value

EF, %

61.14 ± 5.05

63.24 ± 7.95

0.426

PET, ms

138.73 ± 25.91

121.40 ± 33.77

0.164

PFT, ms

137.41 ± 23.53

137.40 ± 44.73

0.999

EDV, ml/m2

57.53 ± 11.68

51.70 ± 10.83

0.232

ESV, ml/m2

21.94 ± 6.76

20.18 ± 5.58

0.514

SV, ml/m2

35.66 ± 6.62

31.41 ± 6.77

0.141

CI, l/min/m2

2.38 ± 0.37

2.22 ± 0.55

0.375

LVMI, g/ m2

50.91 ± 11.61

49.50 ± 13.15

0.783

PER, EDV/S

3.48 ± 0.46

3.58 ± 0.45

0.569

PFR, EDV/s

4.24 ± 1.08

3.22 ± 0.79

0.026

  1. Abbreviations: EF, ejection fraction; PET, peak ejection time; PFT, peak filling time; EDV, end diastolic volume; ESV, end systolic volume; SV, stroke volume; CI, cardiac index; LVMI, left ventricular mass index; PER, peak ejection rate; PFR, peak filling rate.
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