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The Egyptian Journal of Bronchology

Table 7 Correlation of serum interleukin-1 with echo and pulmonary catheterization findings

From: Incidence of pulmonary hypertension in COPD and its relation to inflammatory marker interleukin-1

 

Serum interleukin-1 (Pg/ml)

R

P

TRV

0.409

 < .001*

ESPAP

0.508

 < .001*

mPAP

0.410

0.145

CO

0.18

0.538

CI

 − 0.038

0.897

PVR

0.366

0.199

PAC PAWP

0.123

0.676

  1. *Significant P-value; TRV, tricuspid regurgitation velocity; ESPAP, estimated systolic pulmonary artery pressure; CO, cardiac output; CI, cardiac index; PVR, pulmonary vascular resistance; PAWP, pulmonary artery wedge pressure
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