Perioperative goal-directed hemodynamic therapy based on radial arterial pulse pressure variation and continuous cardiac index trending reduces postoperative complications after major abdominal surgery: a multi-center, prospective, randomized study.

Crit Care · 2013 · PMC4057030 · PMID 24010849

Europe PMC DOI

hedged sentence

0.3280

closest p · 6.6× alpha

0.3280

boldest claim

The sentences

showed a trendP = 0.328not close (p > 0.1)

Also the cluster of abdominal complications showed a trend towards fewer complications in the SG (22 complications versus 29 complications, P = 0.328), but without reaching statistical significance, as illustrated in Figure 3 a.

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