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Table 3 Parameters of Echocardiogram

From: Heart rate recovery and blood pressure response during exercise testing in patients with microvascular angina

 

Control (n = 779)

MVA (n = 191)

p-value

LVEDD, mm

45.5 ± 4.6

46.0 ± 4.6

0.550

LVESD, mm

28.3 ± 4.3

28.0 ± 4.4

0.388

IVSTd, mm

11.2 ± 2.0

11.9 ± 2.3

0.001

PWTd, mm

10.0 ± 1.7

10.3 ± 1.6

0.100

LVMI, g/m2

112.2 ± 37.2

121.6 ± 40.9

0.011

LV EF, %

67.9 ± 7.7

69.4 ± 7.9

0.049

LA diameter, mm

34.0 ± 5.4

35.3 ± 5.7

0.013

LA volume, mL

16.5 ± 5.4

19.8 ± 7.3

< 0.001

E velocity, cm/sec

0.7 ± 0.2

0.7 ± 0.2

0.104

A velocity, cm/sec

0.6 ± 0.2

0.7 ± 0.2

< 0.001

Ea, cm/sec

0.08 ± 0.03

0.07 ± 0.02

0.005

E/Ea

9.1 ± 3.2

10.3 ± 3.3

< 0.001

  1. All values are presented as the mean ± SD. MVA microvascular angina, LVEDD left ventricular end-diastolic diameter, LVESD left ventricular end-systolic diameter, IVSTd diastolic interventricular septal wall thickness, PWTd diastolic posterior wall thickness, LVMI left ventricular mass index, RWT relative wall thickness, EF ejection fraction, LA left atrial diameter, E peak early diastolic mitral filling velocity, Ea mitral septal annular velocity, A peak late diastolic mitral filling velocity
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Clinical Hypertension

ISSN: 2056-5909

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