在接受外科干预和全身麻醉的低风险患者中,术前心电图的预后价值
Lafayete Ramos1,2, Alexandre Chataubriand Coutinho3, José Rebelato3
1Instituto Brasileiro de Controle do Câncer , São Paulo , SP - Brasil.
Arquivos brasileiros de cardiologia
|February 7, 2024
概括
手术前心电图 (ECG) 不能预测50岁以上接受手术的患者的不良结果. 男性的性别和重大手术是关键的风险因素,而不是心电图本身.
科学领域:
- 麻醉学 麻醉学
- 心脏病学 心脏病学
- 老年医学 老年医学
背景情况:
- 50岁以上的患者接受的手术手术数量显著增加.
- 术前心电图 (ECG) 经常被推用于这一群体.
研究的目的:
- 评估手术前心电图对50岁以上患者的不良结果的预测价值,分类为ASA I-II.
- 为了确定这一手术群体中不良事件的危险因素.
主要方法:
- 一项随机对照试验,涉及50岁以上没有并发症的患者,接受手术和全身麻醉.
- 患者被分配到接受手术前心电图 (A组) 或不接受 (B组).
- 分析包括人口统计数据,手术细节和不良事件,显著性设置在p<0.05.
主要成果:
- 5.4%的患者出现了不良结局,男性和接受重大手术的患者明显高.
- 在接受手术前心电图和没有接受手术前心电图的患者之间,没有发现不良事件的显著差异 (p=0.289).
- 男性性别和重大手术是不良结果的独立预测因素,而术前心电图状态并不显著 (p=0.867).
结论:
- 术前心电图没有证明在50岁以上接受手术的患者中不良后果的预测价值.
- 男性的性别和手术的程度是这一群体中不良事件的重要预测因素.
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An electrocardiogram (ECG) is a diagnostic tool for identifying cardiac conditions such as arrhythmias, conduction abnormalities, and myocardial ischemia.
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