静脉注射的铁酸盐复合物用于住院治疗缺铁性贫血儿科患者
Felicia White1,2, Noelle Polakowski1, Elena Merlington1
1College of Human Medicine, Michigan State University, Grand Rapids, MI 49503, USA.
Children (Basel, Switzerland)
|February 26, 2025
概括
静脉注射铁 (SFGC) 有效地治疗住院儿童的缺铁性贫血,改善血红蛋白水平. 较高剂量没有产生额外的益处或减少红细胞输血,并观察到有利的安全性.
科学领域:
- 儿科血液学 儿科血液学
- 临床营养学 临床营养学
- 药理学 药理学是指药理学的学科.
背景情况:
- 缺铁性贫血 (IDA) 在儿童中很普遍,通常通过红细胞 (RBC) 输血来治疗.
- 红细胞输血具有重大风险,包括肺损伤和免疫功能障碍.
- 静脉注射铁,特别是铁糖酸盐复合物 (SFGC),为儿科患者的IDA治疗提供了潜在的替代方案.
研究的目的:
- 评估住院儿童对SFGC累积剂量的血液学反应.
- 确定SFGC剂量对红细胞输血需要的影响.
- 评估SFGC在这个人群中的安全性和耐受性.
主要方法:
- 对接受SFGC的85名铁缺乏症儿科患者的回顾性分析.
- 2016年至2018年间从海伦·德沃斯儿童医院收集的数据.
- 在SFGC给药后对血液学参数的变化和红细胞输血要求的评估.
主要成果:
- 施用SFGC导致平均血清血红蛋白在7天内从8.73g/dL增加到10.41g/dL.
- 其他血液学标志物 (MCV,费里丁,网细胞) 也在治疗后得到改善.
- 累计SFGC剂量与血液学结果或红细胞输血需求之间没有发现相关性;只报告了一次不良事件.
结论:
- 在住院儿童中,SFGC是一种安全有效的IDA治疗方法,改善了关键的血液学价值.
- 更高的SFGC累积剂量在血液反应或输血减少方面没有提供额外的好处.
- 这些发现支持越来越多的证据证明IV铁在儿科IDA管理中具有有利的安全性和有效性.
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