25-hydroxyvitamin-d-2 has been researched along with Infant--Newborn--Diseases* in 4 studies
4 other study(ies) available for 25-hydroxyvitamin-d-2 and Infant--Newborn--Diseases
| Article | Year |
|---|---|
Characterizing neonatal vitamin D deficiency in the modern era: A maternal-neonatal birth cohort from Southern Europe.
Topics: 25-Hydroxyvitamin D 2; Adult; Calcifediol; Cohort Studies; Female; Greece; Humans; Infant, Newborn; Infant, Newborn, Diseases; Male; Pregnancy; Vitamin D Deficiency | 2020 |
Plasma 25-hydroxyvitamin D and rickets in low birthweight babies.
Topics: 25-Hydroxyvitamin D 2; Ergocalciferols; Humans; Infant, Low Birth Weight; Infant, Newborn; Infant, Newborn, Diseases; Rickets | 1983 |
[25-hydroxy-vitamin-D in serum of newborns and infants during continuous oral vitamin D treatment (author's transl)].
Using the Haddad modified method, 25-OH-D were measured in the blood of the umbilical cord of 29 infants and in peripheral serum after 6 weeks. 16 infants were given a daily dosage of 1000 I. E., 13 infants 500 I. E. vitamin D against rickets. Further they were fed with an adapted milk containing 400 I. E. vitamin D/1. The mean cord serum values were 13 and 15 ng/ml. After treatment with 1000 I. E., 25-OH-D values around 54 ng/ml were measured after 6 weeks and under 500 I. E. daily, values of 37 ng/ml, respectively. Treatment using a dosage of 500 I. E. vitamin D combined with feeding with vitamin D fortified milk seems adequate, to prevent vitamin D depletion. Topics: 25-Hydroxyvitamin D 2; Cholecalciferol; Dose-Response Relationship, Drug; Ergocalciferols; Humans; Infant, Newborn; Infant, Newborn, Diseases; Rickets; Vitamin D Deficiency | 1982 |
Plasma 25-hydroxyvitamin D and rickets in infants of extremely low birthweight.
Rickets is now a well-known entity in infants of very low birthweight. In a 1-year period (1981) 8 of 15 neonatal survivors whose birthweight was less than 1000 g (extremely low birthweight) developed rickets despite high supplementation with ergo-calciferol, 2000 units a day. At the time of radiological diagnosis their postnatal age was 8 (range 5-14) weeks, and they all had normal or high plasma concentrations of 25-hydroxyvitamin D (mean 80 nmol/l, range 40-160 nmol/l). Although 4 infants received alfacalcidol which healed the rickets, in 4 infants the rickets healed spontaneously without change in treatment. The results suggest that inadequate vitamin D supplementation is not the cause of rickets in such infants. Topics: 25-Hydroxyvitamin D 2; Alkaline Phosphatase; Calcium; Ergocalciferols; Humans; Infant, Low Birth Weight; Infant, Newborn; Infant, Newborn, Diseases; Phosphorus; Rickets | 1982 |