"Evaluating the Safety and Efficacy of Erythropoietin Therapy for Neona" by Shayan Marsia, Danisha Kumar et al.
 

Evaluating the Safety and Efficacy of Erythropoietin Therapy for Neonatal Hypoxic-Ischemic Encephalopathy: A Systematic Review and Meta-Analysis.

Document Type

Article

Publication Date

3-2024

Publication Title

Pediatric neurology

Abstract

BACKGROUND: Erythropoietin (EPO) is a proposed drug for the treatment of neonatal hypoxic-ischemic encephalopathy (HIE). Multiple studies have linked its use, either as a monotherapy or in conjunction with therapeutic hypothermia (TH), with improved neonatal outcomes including death and neurodisability. However, there is also evidence in the literature that raises concerns about its efficacy and safety for the treatment of neonatal encephalopathy (NE).

METHODS: We searched MEDLINE, Cochrane CENTRAL, and Embase for both observational studies and randomized controlled trials (RCTs) investigating the effectiveness of EPO in treating NE. Only studies in which at least 300 U/kg of EPO was used and reported any one of the following outcomes: death, death or neurodisability, and cerebral palsy, were included.

RESULTS: Seven studies with 903 infants with the diagnosis of NE were included in our meta-analysis. EPO did not reduce the risk of death or neurodisability (risk ratio 0.68 [95% confidence interval [CI]: 0.43 to 1.09]) (P = 0.11). Similarly, the risk of cerebral palsy was not reduced by the administration of EPO (risk ratio 0.68 [95% CI: 0.33 to 1.40]) (P = 0.30). The risk of death was also not reduced at any dose of EPO regardless of the use of TH.

CONCLUSIONS: The results of our meta-analysis do not support the use of EPO for the treatment of neonatal encephalopathy. However, future large-scale RCTs are needed to strengthen these findings.

Volume

152

First Page

4

Last Page

10

DOI

10.1016/j.pediatrneurol.2023.12.008

ISSN

1873-5150

PubMed ID

38171084

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