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新生儿败血症的特征和相关危险因素:沙特阿拉伯的一项回顾性研究
Hussain A Al Ghadeer1, Rahmah H Alabdallah1, Ghufran I AlKhalaf1
1Pediatrics, Maternity and Children Hospital, AlAhsa, SAU.
Cureus
|January 28, 2025
概括
新生儿败血症是一种严重的新生儿感染,具有重大风险. 这项研究确定了沙特阿拉伯早期和晚发性败血症的关键病原体和危险因素,这对于改善婴儿护理至关重要.
科学领域:
- 新生儿医学 新生儿医学
- 传染性疾病 传染性疾病
- 公共卫生 公共卫生
背景情况:
- 新生儿败血症是婴儿发病和死亡的主要原因.
- 新生儿败血症中的病原体概况和抗菌素耐药性模式在地理和时间上有所不同.
- 了解当地流行病学对于有效的治疗和预防策略至关重要.
研究的目的:
- 调查新生儿进入NICU的新生儿新生儿败血症的特征和危险因素.
- 分析致病原体及其对抗菌素的敏感性.
- 为当地卫生保健政策和临床管理策略提供信息.
主要方法:
- 对134名新生儿进行了回顾性横截面研究,其中134名新生儿患有培养证明的败血症.
- 数据是从2022年1月到2023年12月在沙特阿拉伯阿尔阿萨的产妇和儿童医院收集的.
- 早期发作的败血症 (EOS) 和晚期发作的败血症 (LOS) 病例的分析,包括病原体识别和死亡率.
主要成果:
- 晚期发作的败血症 (82.8%) 比早期发作的败血症 (17.2%) 更为普遍.
- 伪菌 (Pseudomonas aeruginosa) 和大肠杆菌 (Escherichia coli) 是重要的病原体,在EOS和LOS中患病率不同.
- 在LOS (22.5%) 死亡率高于EOS (13%),极度早产体重,グラム阴性败血症和血小板缺血是显著的危险因素.
结论:
- 这些发现突显了理解针对性干预的局部新生儿败血症流行病学的重要性.
- 基于医院的护理策略和降低风险的政策可以通过这些数据获取信息.
- 持续监测致病剂和耐药性模式对于打击新生儿败血症至关重要.
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