Preterm infants may need higher daily intake of vitamin D

Article

Preliminary data from a randomized, double-blind trial reveal that giving preterm babies daily supplementation of 800 international units (IU) of vitamin D reduces vitamin insufficiency that may lead to softening and weakening of their bones.

 

Preliminary data from a randomized, double-blind trial reveal that giving preterm babies daily supplementation of 800 international units (IU) of vitamin D reduces vitamin insufficiency that may lead to softening and weakening of their bones.

At 40 weeks, a group of preterm infants receiving 800 IU of vitamin D3 showed lower insufficiency than a group receiving 400 IU (38% vs 67%, respectively) and the lower rate held at 3 months corrected age (12% vs 35%, respectively).

Despite improvement in serum vitamin D levels in the 800 IU group, dual energy x-ray absorptiometry at 3 months did not reveal better bone mineralization.

Natarajan CK, Sankar MJ, Agarwal R, et al. Daily vitamin D supplementation with 800 IU vs. 400 IU in preterm infants: a randomized trial. Paper presented at: Pediatric Academic Societies Annual Meeting; May 2013; Washington, DC.

Newsletter

Access practical, evidence-based guidance to support better care for our youngest patients. Join our email list for the latest clinical updates.

Recent Videos
Diet, mental health, and pediatric nutrition, with Colleen Sloan, PA-C, RDN
Discussing social media and potential nutrition impacts with Colleen Sloan, PA-C, RDN
Stephanie Anne Deutsch, MD, MS, MSCR, FAAP
Tanya Altmann, MD
Erica Prochaska, MD
Reducing HIV reservoirs in neonates with very early antiretroviral therapy | Deborah Persaud, MD
Deborah Persaud, MD
Breaking down toddler formulas and the confusion associated with naming, labeling | Image Credit: © University of Kentucky - © University of Kentucky - stock.adobe.com.
infant formula
Related Content
© 2025 MJH Life Sciences

All rights reserved.