There was a trend towards more vasopressor use in the propofol group, although this difference did not reach statistical significance in the study population ( P = .07).
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A randomized controlled trial comparing methohexital and propofol for induction in patients receiving angiotensin axis blockade.
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0.0700
0.0700
The sentences
Nor was there a significant difference in either the absolute serum concentration or the difference from preoperative serum concentrations in any of the neurohormones measured, although there was a nonsignificant trend towards higher epinephrine and norepinephrine concentrations in the methohexital group (Fig. 4 ).