相关实验视频
Updated: Jan 15, 2026

07:54
Isolation of Neonatal Extrahepatic Cholangiocytes
Published on: June 5, 2014
10.8K
补充剂加快了新生儿高 bilirubinemia 的 bilirubin 减少: 一个双盲随机临床试验
Johnny Lambert Rompis1, Ruby Kurniawan1, Jeanette Irene Christiene Manoppo1
1Department of Pediatrics, Faculty of Medicine, Sam Ratulangi University, Manado, Indonesia, Prof. Dr. R. D. Kandou Central General Hospital, Manado, Indonesia.
Reports of biochemistry & molecular biology
|January 14, 2026
概括
补充剂可以帮助降低新生儿高胆红素水平. 与安慰剂相比,5毫克的剂量与光疗相结合,显著改善了胆红素的减少和分离率.
科学领域:
- 新生儿医学 新生儿医学
- 儿科胃肠病学 儿科胃肠病学
- 临床药理学 临床药理学
背景情况:
- 新生儿高 bilirubinemia 影响高达80%的婴儿.
- 光疗是标准的护理,但通过抑制血氧酶,减少胆红素和一氧化碳,并提供抗氧化作用来提供潜在的益处.
研究的目的:
- 评估补充剂对新生儿高胆固醇红血病的发病率和严重性的影响.
主要方法:
- 一个双盲,区块随机化试验,涉及90名新生儿,血清 bilirubin >5 mg/dL.
- 参与者接受了5毫克,10毫克或安慰剂,所有这些与光疗相辅相应.
- 胆红素水平在基线,72小时和120小时被测量.
主要成果:
- 10毫克的组在第3天显示出明显较低的中位胆红素水平 (p=0.027).
- 到第5天,与安慰剂 (3.5 mg/dL) (p=0.025) 相比,5 mg (2.5 mg/dL) 和10 mg (2.4 mg/dL) 的组中的 bilirubin 水平显著降低.
- 在第5天超白血症的分泌率在5毫克 (90%) 和10毫克 (87%) 的组中比安慰剂 (67%) (p=0.044) 更高. 5毫克的显著增加了解决方案的几率 (OR 8.0; p=0.016).
结论:
- 5毫克的补充剂显著加快了新生儿高 bilirubinemia 的 bilirubin 减少.
- 服用5毫克的剂量显著增加了胆红素分离的几率.
- 在接受10毫克的新生儿中,有13.3%的新生儿出现吐.
相关概念视频
Pharmacokinetics in Pediatric Patients: Drug Metabolism
191
In pediatric care, understanding the nuances of hepatic drug metabolism is crucial, as it significantly differs from that of adults. This divergence is primarily due to the developmental stage of drug-metabolizing enzymes, which affects how medications are processed in the body. In neonates, for instance, the activity of Phase I enzymes—critical for the initial breakdown of drugs—is markedly reduced, functioning at just 20–40% of the levels seen in adults. This reduction poses...
191
Pharmacokinetics in Pediatric Patients: Overview and Drug Absorption
241
Understanding the physiological differences in the pediatric population is crucial for effective pharmacotherapy. Neonates, infants, and children exhibit significant variations in gastric pH, gastric emptying time, intestinal transit time, and biliary function. These variations profoundly affect oral drug absorption, necessitating a nuanced approach to pediatric dosing.Neonates present with a unique physiological profile, having a gastric pH greater than 4 and faster and more irregular gastric...
241

