Reassessing vitamin D supplementation in preterm infants: a prospective study and review of the literature

摘要

Objectives: Recommendations for vitamin D (VitD) intake and target serum levels of 25(OH)D in preterm infants are diverse. We hypothesized that preterm infants with low birth weight (BW) have low dietary intake of VitD and therefore should be supplemented with higher amounts of VitD.