TABLE 5 ] .

Correlations Between Single Time Point Mechanical Ventilation Parameters Obtained During the First 14 Days After ARDS Diagnosis and Chest HRCT Scan Scores

Relationship Between Variables	Highesta Exposure			Firstb Exposure
	Vt, mL	PEEP, cm H2O	PPlat, cm H2O	Vt, mL	PEEP, cm H2O	PPlat, cm H2O	Static Compliance, mL/cm H2O
Reticulation score	−0.04	0.05	0.33c	−0.12	0.24d	0.32d	−0.38c
Bronchiectasis score	−0.04	−0.01	0.33c	−0.07	0.22	0.25	−0.20
Ground-glass opacification score	−0.02	0.10	0.34c	−0.11	0.27d	0.30d	−0.29d
Intense parenchymal opacification score	0.05	0.27d	0.35c	−0.07	0.27d	0.12	−0.05

See Table 1 and 2 legends for expansion of abbreviations.

^aHighest values recorded on any single day up until the 14-d chest HRCT scan.

^bFirst values recorded within the first 24 h after ARDS diagnosis. Complete data available for 53 subjects at this first time point.

^cP ≤ .006.

^dP ≤ .04.