Table 5.

Real-time monitoring utilization by region.

	NA (%)	SA (%)	Asia (%)	OA (%)	EU (%)	Total (%)
	(n = 92)	(n = 10)	(n = 16)	(n = 4)	(n = 37)	(n = 159)
Electroencephalogram	3	0	0	0	14	5
Arterial pressure by cuff	30	40	25	0	30	30
Arterial pressure by catheter	99	80	69	100	89	92
Pulmonary artery pressure	12	10	38	0	11	14
Left atrial pressure	15	20	38	0	24	19
Central venous pressure	87	80	94	75	97	89
CPB arterial line pressure	96	60	100	100	92	93
Cardioplegia infusion pressure	96	30	88	100	76	86
Pulse oximetry	76	90	69	100	86	79
Cerebral oximetry	93	40	38	100	78	81
EMR	52	0	13	100	40	43
Arterial blood gas in-line	89	10	31	75	65	72
Venous blood gas-in-line	16	20	25	0	32	21
Venous saturation in-line	96	60	44	100	81	85
Other	7	10	19	0	14	9