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. 2024 Sep 15;16(9):4390–4402. doi: 10.62347/LUAJ9063

Table 5.

Multivariate analysis of risk factors for POCD

POCD on postoperative day 3 POCD on postoperative day 7


OR (95% CI) P OR (95% CI) P
Age (years), ≤70/>70 2.826 (1.261-6.749) 0.015
Years of education (years), ≤6/>6 0.365 (0.165-0.794) 0.011 0.456 (0.198-1.050) 0.064
Anemia, yes/no 5.735 (2.638-13.234) <0.001 5.516 (2.374-14.055) <0.001

POCD: postoperative cognitive dysfunction.