Figure 1 — Intra-operative hyperoxia and the risk of delirium in elderly patients after cardiac surgery

Research Paper|Volume 12, Issue 8|pp. 7006–7014

Intra-operative hyperoxia and the risk of delirium in elderly patients after cardiac surgery

100%

Figure 1.Number of incidences of PaO₂ ≥ 26.6 kPa in the studied groups. The given p value represents the difference in the frequency of hyperoxia incidences for all data in figure 1. POD: postoperative delirium; PaO₂: Partial pressure of oxygen.