Skip to main content

Table 3 Multivariate analysis. Prediction of arrhythmia occurrence

From: The left atrial substrate plays a significant role in the development of complex atrial tachycardia in patients with precapillary pulmonary hypertension

Parameter

F

p

Age (years)

5.1

0.02

Arterial hypertension

6.0

0.015

Diabetes mellitus

7.1

0.01

Occurrence of PAH

5.1

0.0001

Specific therapy

3.0

NS

LA diameter in PLAX (mm)

5.1

0.02

RA diameter in A4C (mm)

0.8

NS

LV enddiastolic diameter (mm)

2.5

NS

RA pressure (mmHg)

0.02

NS

PAWP (mmHg)

0.1

NS

  1. Legend: Significant variables from Tables 1 and 2 were included. PH Pulmonary hypertension, LA Left atrium, RA Right atrium, LV Left ventricle, PAWP Pulmonary artery wedge pressure, PLAX Parasternal long axis projection, A4C Apical four chamber projection