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极端新生儿高 bilirubinaemia 的趋势:一个纵向基于人口的病例对照研究
Beth Godden1, Richard Woodman2, Scott Morris1,2
1Flinders Medical Centre Neonatal Unit, Adelaide, South Australia, Australia.
Journal of paediatrics and child health
|October 24, 2025
概括
在南澳大利亚,极端新生儿高 bilirubinaemia 发病率为 28.6/100,000 个出生,高于之前报告的. 实验室监测比临床医生报告更可靠地跟踪这种情况.
科学领域:
- 新生儿医学 新生儿医学
- 公共卫生监督 公共卫生监督
- 流行病学 流行病学
背景情况:
- 极端新生儿高 bilirubinaemia (血胆红素≥450μmol/L) 构成严重的健康风险.
- 准确的发病率数据对于有效的公共卫生战略至关重要.
- 之前的澳大利亚估计依赖于自愿的临床医生报告,可能低估了真正的发病率.
研究的目的:
- 确定在南澳大利亚极端新生儿高 bilirubinaemia的发病率,原因和临床关联.
- 将基于人口的监测得出的发病率与以前的估计进行比较.
- 为了确定与极端高 bilirubinaemia 相关的因素,并调查时间趋势.
主要方法:
- 在南澳大利亚 (2010-2021) 进行基于人口的病例控制研究.
- 通过全州病理学系统识别出患有极度高胆红素血症的新生儿 (妊娠≥36周).
- 使用的医疗记录用于病例详细信息和SA健康数据用于控制.
主要成果:
- 确定了68例病例,在12年内发生28.6/100,000例出生.
- 发生率明显高于基于临床医生报告的先前估计 (9.4/100,000).
- 相关因素包括亚洲族裔,风口分娩和早出院;2020年的升与SARS-CoV-2大流行的开始相吻合.
结论:
- 在南澳大利亚,新生儿极端高 bilirubinaemia 的发病率保持稳定,但高于之前报告.
- 基于人群的实验室监测是监测发病率的更可靠方法,而不是自愿的临床医生报告.
- 产妇护理中的与大流行相关的变化可能导致了2020年的发病率升.
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