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Annals of Intensive Care

Table 5 Correlations for IAP vs. ventilatory parameters

From: Effect of mechanical ventilation on intra-abdominal pressure in critically ill patients without other risk factors for abdominal hypertension: an observational multicenter epidemiological study

Variable

Correlation

Ppeak

Pplateau

PEEP

RR

Vt

SC

DC

IAP

Pearson correlation

-0.139

-0.170

0.333

-0.029

0.754

0.232

0.638

 

p value

0.334

0.239

0.018

0.957

0.084

0.658

0.173

  1. ventilator parameters (n = 50)
  2. IAP, intra-abdominal pressure; RR, respiratory rate; Vt, tidal volume; Ppeak, peak pressure; Pplateau, plateau pressure; PEEP, positive end-expiratory pressure; SC, static compliance; DC, dynamic compliance.
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