Effect of propofol and remifentanil on cerebral perfusion and oxygenation in pigs: a systematic review

Table 6 Means and 95 % confidence levels of reported cerebral perfusion measures

Study ID [reference]	n	Outcome	Measure	Mean	CI 95 % (LL)	CI 95 % (UL)
Boezaart [68]	10	CBF	TPU	44.7	29.2	60.2
Lurie et al. [73]	22	CarotidBF	ml/min	119.4	101.8	136.9
Silva et al. [67]	12	SvjO2	%	82.7	77.0	88.3
Silva et al. [71]	12	SvjO2	%	79.0	73.9	84.1
Srinivasan et al. [72]	13	CPP	mm Hg	73.6	67.0	80.2
Yannopoulos et al. [69]	16	CarotidBF	ml/min	174.8	153.6	196.0
Yannopoulos et al. [100]	16	CPP	mm Hg	68.0	61.6	74.4
Yannopoulos et al. [101]	12	CPP	mm Hg	74.0	64.6	83.4
Yannopoulos et al. [69]	16	CPP	mm Hg	74.8	67.2	82.3

n: number of animals; CI: confidence interval; LL: lower limit; UL: upper limit; CBF: cerebral blood blow; CarotidBF: carotid blood flow; SvjO2: jugular venous haemoglobinoxygen saturation; CPP: cerebral perfusion pressure

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