منابع مشابه
Comparison of 25- Hydroxy Vitamin D Levels in Premature Infants with and without Respiratory Distress
Background: The 25-hydroxyvitamin D3(25-OH D3)deficiency is a common problem worldwide, and it is aprevalent incidence in neonates. Different studies investigated the relationship of vitamin D deficiency with neonatal mortality and morbidity. This study aimed to evaluate the relationship between vitamin D deficiency and respiratory distress in preterm neonates.Methods: A prospective cohor...
متن کاملElevated serum levels of Vitamin D in infants with urolithiasis.
INTRODUCTION The pathophysiology of urolithiasis in infancy is not well known. The aim of this study was to investigate whether infants with urolithiasis have higher serum levels of vitamin D, as a possible risk factor for urolithiasis, compared to infants without urinary calculi. MATERIALS AND METHODS In this case-control study, 36 infants with urolithiasis (age range, 2.5 to 24 months) were...
متن کاملCord Blood Lipid Profile in Premature, Near-Term and Term Newborn Infants
Introduction: The fetus needs a considerable amount of cholesterol for the development of tissues and organs. Studies have suggested that genetic and environmental factors influence the composition of cord blood lipoproteins. In this study, we aim to assess the effect of gestational age, sex and birth weight on the cord blood lipoproteins. Methods: We collected umbilical cord blood samples fr...
متن کاملEffects of Vitamin D in Neonates and Young Infants
Vitamin D is important for the development, growth, and mineralization of the skeletal in neonates and children. Vitamin D is essential for intestinal absorption of calcium. Vitamin D is metabolized to 25-hydroxyvitamin D and then to 1,25-dihydroxyvitamin D. Pregnant women in developed countries often have insufficient serum concentrations of 25-hydroxyvitamin D and a supplementation of vitamin...
متن کاملSurvey of vitamin D Serum levels and its affecting factors in infants aged 2 to 6 years in Kermanshah
Background: Vitamin D plays critical role in the development and bone stability, cell proliferation and differentiation. The aim of this study was to determine the serum levels of vitamin D and its affecting factors in infants aged 2 to 6 years in Kermanshah. Methods: This cross-sectional descriptive study was performed in 32 health centers of Kermanshah on 389 children from 2 to 6 age, betwee...
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ژورنال
عنوان ژورنال: Archives of Disease in Childhood
سال: 2012
ISSN: 0003-9888,1468-2044
DOI: 10.1136/archdischild-2012-302724.1319