Cognitive impairment is common in older patients with heart failure (HF), leading to higher 30-day readmission rates than those without cognitive impairment.

中文翻译：

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通过让护理人员参与，减少认知障碍老年患者的心力衰竭再入院率

认知障碍在老年心力衰竭(HF)患者中很常见，导致 30 天再入院率高于没有认知障碍的患者。