A prospective study to evaluate the accuracy of pulse power analysis to monitor cardiac output in critically ill patients

Table 2 Patient haemodynamics at baseline and after eight hours of study or at study completion.

	Baseline Measurements				Measurements at completion of study
	HR	MAP	CO	NorEpi	HR	MAP	CO	NorEpi
1	103	96	8.03	0	93	95	6.04	0
2	85	119	9.01	0	97	130	9.06	0
3	101	69	4.05	0.02	106	77	6.02	0.02
4*	116	82	10.03	0.06	103	80	10.03	0.06
5	129	118	8.02	0	128	113	7.07	0
6*	121	80	14.08	0.01	118	85	15.01	0.01
7	68	85	2.08	0	90	78	4.01	0
8	118	79	8.08	0.02	71	99	5.06	0.02
9	82	100	3.07	0	110	100	3.06	0
10	117	66	18.03	0.02	109	70	14.05	0.02
11	115	80	4.09	0	134	71	5.03	0
12	99	66	6.02	0	108	76	5.00	0
13	105	64	5.06	0.03	110	72	4.07	0.03
14	89	83	6.08	0.01	83	84	5.02	0.01

HR is heart rate (/minute), MAP is mean arterial pressure (mmHg), CO is cardiac output (L/min) and NorEpi is dose of norepinephrine in mcg/kg/min. * describes the patients where the second set of measurements was taken at four hours rather than eight due to being removed from the study.

ISSN: 1471-2253