Skip to main content

Table 1 Comparison of ILAEDV, ILAESV and segmental LAEF between two groups

From: Evaluation of left atrial volume and function using single-beat real-time three-dimensional echocardiography in atrial fibrillation patients

Parameter

Method

Control

Case

P value

ILAEDV (ml)

Simpson’s

12.60 ± 0.35 (0.20)

27.40 ± 1.50a(0.39)

<0.01

RT-3DE

12.56 ± 0.35 (0.20)

27.38 ± 1.51a(0.39)

<0.01

ILAESV (ml)

Simpson’s

8.40 ± 0.25 (0.21)

22.26 ± 1.17a(0.37)

<0.01

RT-3DE

8.41 ± 0.25 (0.21)

22.28 ± 1.17a(0.37)

<0.01

Segmental LAEF (%)

Simpson’s

46.94 ± 0.92 (0.14)

21.87 ± 1.20a(0.40)

<0.01

RT-3DE

47.49 ± 0.76 (0.11)

21.52 ± 1.30a(0.43)

<0.01

  1. Data were presented as mean ± standard error of mean (coefficient of variation). ILAEDV indexed left atrial end-diastolic volume, ILAESV indexed left atrial end-systolic volume, LAEF left atrial ejection fraction. a, significant difference between the case group and control group
Back to article page

BMC Medical Imaging

ISSN: 1471-2342

Contact us