Nusman Charlotte M, Schalij-Delfos Nicoline E, Groenwold Rolf H H, Onland Wes
Department of Neonatology, Emma Children's Hospital, Amsterdam University Medical Centers, Amsterdam, Netherlands.
Department of Ophthalmology, Leiden University Medical Center, Leiden, Netherlands.
Front Pediatr. 2022 Oct 24;10:975613. doi: 10.3389/fped.2022.975613. eCollection 2022.
Strategies to ensure high intraocular oxygen delivery to the developing retina after 32 weeks gestational age, such as higher saturation targets and/or higher hemoglobin levels, are hypothesized to prevent ophthalmological treatment for retinopathy of prematurity (ROP). This short report summarizes the current evidence of these strategies, and discusses possibilities of future studies. A large sample size would be required and therefore the feasibility of a future randomized controlled trial is questioned.
有假设认为,在孕龄32周后确保向发育中的视网膜提供高眼内氧输送的策略,如更高的饱和度目标和/或更高的血红蛋白水平,可预防早产儿视网膜病变(ROP)的眼科治疗。本简短报告总结了这些策略的现有证据,并讨论了未来研究的可能性。这需要大样本量,因此对未来随机对照试验的可行性提出了质疑。