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. 2010 Sep 26;36:65. doi: 10.1186/1824-7288-36-65

Table 2.

Blood gases, SatO2 and respiratory rate (RR) in group 1

pre stim. end II stim. end IV stim 5 min 15 min 25 min
PtcO2 (mmHg)
Mean (± SD)
61.7 (12.9) 61.3 (12.9) 63.2 (12.7) 68.6 (13.7) 70.9 (13.9) 73.1 (13.6)

SatO2 (%)
Mean (± SD)
92.2 (3.9) 92.0 (2.8) 92.5 (3.8) 93.6 (3.3) 94.3 (3.1) 94.0 (3.2)

PtcCO2 (mmHg)
Mean (± SD)
42.1 (6.4) 42.2 (7.2) 42.6 (7.7) 43.0 (6.7) 43.6 (6.4) 44.2 (6.9)

RR (b/min)
Mean (± SD)
42 (10) 48 (13) 47 (15) 45 (10) 45 (11) 46 (12)