Skip to main content
Egyptian Pediatric Association Gazette

Table 2 Correlation between oxygen saturation and echocardiographic parameters in the enrolled patients

From: The use of tissue Doppler imaging in the assessment of diastolic dysfunction in children with chronic lung diseases

 

SO2 %

TAPSE

Correlation coefficient

0.144

P value

0.376

N

40

FS

Correlation coefficient

− 0.059

P value

0.716

N

40

EF

Correlation coefficient

− 0.051

P value

0.755

N

40

PAP

Correlation coefficient

− 0.555

P value

< 0.001*

N

40

Lateral E/E′

Correlation coefficient

− 0.246

P value

0.126

N

40

Septal E/E′

Correlation coefficient

− 0.108

P value

0.507

N

40

Average E/E′

Correlation coefficient

− 0.238

P value

0.139

N

40

MPI RV by TDI

Correlation coefficient

− 0.348

P value

0.028*

N

40

MPI LV by TDI

Correlation coefficient

− 0.446

P value

0.004*

N

40

  1. TAPSE tricuspid annular plane systolic excursion, FS fraction shortening, EF ejection fraction, RV right ventricle, LV left ventricle, PAP pulmonary artery pressure, MPI myocardial performance index, TDI Tissue Doppler imaging
  2. * Significant at P value ‹ 0.05
Back to article page