Table 2.

Mixed random effects analysis showing the relationship between temperature pattern and COx

	Univariate Analysis		Multivariable Analysis*
Temperature Pattern	Coefficient± SD	P Value	Coefficient± SD	P Value
All Groups (n† =1857)	0.02 ± 0.09	0.13	0.04 ± 0.10	0.29
No Change (n† =131)	0.04 ± 0.02	0.04	0.06 ± 0.02	0.006
Increasing (n† =189)	0.05 ± 0.01	<0.001	0.04 ± 0.01	<0.001
Decreasing (n† =159)	0.02 ± 0.01	0.20	0.02 ± 0.01	0.12
Fluctuating (n† =1417)	0.01 ± 0.01	0.90	0.02 ± 0.02	0.84

Abbreviations: SD: standard deviation

^*model adjusted for PaCO₂, Hb, MAP, vasopressor and sedation use, and temperature probe location

^†total number of independent measurements analysed