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Table 2 Comparisons of LA Indices between subjects with elevated (>12 mmHg) and normal LVEDP (≤12 mmHg)

From: Relationship of phasic left atrial volume and emptying function to left ventricular filling pressure: a cardiovascular magnetic resonance study

 

LVEDP (>12 mmHg) (N = 14)

LVEDP (≤12 mmHg) (N = 27)

p-value

LAVmin (mL/m2)

35 ± 20

22 ± 9

0.016

LAVmax (mL/m2)

56 ± 21

44 ± 13

0.065

LAVac (mL/m2)

48 ± 18

37 ± 11

0.027

LAEFPassive (%)

16 ± 8

16 ± 8

0.078

LAEF Contractile (%)

25 ± 12

35 ± 9

0.029

LAEFTotal (%)

41 ± 16

51 ± 10

0.005

LVEDP (mmHg)

22 ± 7

9 ± 2

<0.001

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Journal of Cardiovascular Magnetic Resonance

ISSN: 1532-429X

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