Table 1.

Real-time ventilation feedback device validation data.

Set Volume of Mechanical Ventilation, mL	Analyser	RTVFD	p-Value
150	149.4 ± 1.0	144 ± 9.8	0.008
250	253.9 ± 0.3	244.3 ± 9.7	<0.001
350	348.2 ± 0.6	348.0 ± 10.9	0.903
450	455.8 ± 1.3	450.1 ± 9.1	0.005
550	551.2 ± 2.2	545.2 ± 13.7	0.040

RTVFD, real-time ventilation feedback device. Values are mean ± SD.