Figure 5.
Incidence of POD in the two groups on postoperative days 1, 2, 3, 4, 5 and overall. All data are presented as n (%), *P < 0.05 vs. Group C. POD, postoperative delirium.
Incidence of POD in the two groups on postoperative days 1, 2, 3, 4, 5 and overall. All data are presented as n (%), *P < 0.05 vs. Group C. POD, postoperative delirium.