Table 2.

Resuscitation parameters related to esophageal Doppler monitoring use

Duration of esophageal Doppler monitoring use (n = 15)
12.4 ± 6.84 hours
Median 12.5 hours
Range 3 to 21.5 hours
	Beginning of resuscitation	End of resuscitation	P-value*
Serum lactic acid level (n = 15)*	3.89 ± 1.31	2.09 ± 0.946	P=0.006†
Use of neosynephrine (n = 4)*	145 ± 103	56.8 ± 75.7	P=0.068
Use of norepinephrine (n = 8)*	6.13 ± 4.32	3.46 ± 3.69	P=0.049†

^*Wilcoxon signed ranks test,

^†Indicates statistical significance