但水牛城临终关怀中心的研究人员表示，虽然参与研究的患者时不时地陷入谵妄，但依据定义来看，临终的梦境并非这种状态的产物。
But the Hospice Buffalo researchers say that while some study patients slipped in and out of delirium, their end-of-life dreams were not, by definition, the product of such a state.
结论：脑血管病史、术后第1天的低血红蛋白和红细胞压积、营养状态差是术后谵妄的危险因素。
Conclusion. History of cerebral vascular disease, low hemoglobin and hematocrit levels at 1 day after surgery, and bad nutritional status were risk factors for delirium.
护士应在入院后立即评估患者有无发生谵妄的高危因素，加强患者意识状态的评估，尤其加强18：00 - 22：00时段内的护理干预。
Nurses should inspect the high risk factors of AMI patients immediately after admission and strengthen psychological assessment and nursing intervention from 18:00 to 22:00 for AMI patients.
护士应在入院后立即评估患者有无发生谵妄的高危因素，加强患者意识状态的评估，尤其加强18：00 - 22：00时段内的护理干预。
Nurses should inspect the high risk factors of AMI patients immediately after admission and strengthen psychological assessment and nursing intervention from 18:00 to 22:00 for AMI patients.
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