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Comparison of the incidence and duration of postoperative delirium in the combined group and the B group
|
Group
|
n
|
Incidence of POD (%)
|
Duration of POD (h)
|
| A group | 80 | 11 (13.75) | 38.9 ± 7.1 |
| B group | 80 | 21 (26.25) | 46.4 ± 8.3 |
| t/χ2 | 3.906 | -6.142 | |
| P value | 0.048 | 0 |
POD: Postoperative delirium.
