.... Summary: The scientific focus in the prevention or progression modification of T1D is mostly centered on four dietary compounds and their modifications – gluten and its omission, vitamin D supplementation, omega-3 fatty acids supplementation, and decreasing of the amount of ingested carbohydrates. The aim...

... interruption of the maternal-fetal calcium influx. Several factors are known to influence serum calcium in the first days of life, including circulating concentrations of maternal vitamin D. Objective was to establish the normal range variations of neonatal serum calcium according to the current French vitamin...

... caused by very high doses, mostly secondary to erroneous prescription or administration of vitamin D, and less commonly, contaminated foods or manufacturing errors of vitamin D-containing supplements. Case Presentation: A 16-year-old male, previously healthy, presented with 2-week history of nonspecific...

...Heidi Arponen; Janna Waltimo-Sirén; Helena H. Hauta-alus; Mikaela Tuhkiainen; Timo Sorsa; Taina Tervahartiala; Sture Andersson; Outi Mäkitie; Elisa Holmlund-Suila Introduction: The aim of the study was to compare the effects of a 30 µg/day versus 10 µg/day vitamin D supplementation, given during...

... and the editor(s) disclaim responsibility for any injury to persons or property resulting from any ideas, methods, instructions or products referred to in the content or advertisements. Hereditary hypophosphatemic rickets with hypercalciuria Phosphate metabolism Vitamin D Pediatric endocrinology...

... to in the content or advertisements. Idiopathic infantile hypercalcemia Hypercalciuria Vitamin D Infancy Idiopathic infantile hypercalcemia (IIH) was first described in the UK in the 1950s when infants received high-dose vitamin D supplementation and developed hypercalcemia [1]. A decade ago...

... from any ideas, methods, instructions or products referred to in the content or advertisements. 2018 Infancy Hypercalcemia <italic>SLC34A1</italic> gene Vitamin D NaPi-IIa, encoded by SLC34A1 , plays a major role in renal phosphate handling. Impairment of NaPi-IIa...

...Jenni Rosendahl; Mikael Fogelholm; Anna Pelkonen; Mika J. Mäkelä; Outi Mäkitie; Maijaliisa Erkkola Background/Aims: Vitamin D insufficiency is common in children. We aimed to evaluate the main determinants of vitamin D status in Finnish school-aged children, including the history of allergic...

...Debika Nandi-Munshi; Maryam Afkarian; Kathryn B. Whitlock; Jamie L. Crandell; Ronny A. Bell; Ralph D’Agostino; Sharon Saydah; Amy K. Mottl; Dana Dabelea; Mary Helen Black; Elizabeth J. Mayer-Davis; Catherine Pihoker Background/Aims: In adults, lower vitamin D has been associated with increased...

...Saara Valkama; Elisa Holmlund-Suila; Maria Enlund-Cerullo; Jenni Rosendahl; Helena Hauta-alus; Otto Helve; Timo Hytinantti; Heli Viljakainen; Sture Andersson; Outi Mäkitie Background: Vitamin D supplementation is widely recommended for infants, but the optimal dose remains unclear. High intake may...

...Sophia Tahir; Hüseyin Demirbilek; Mehmet Nuri Ozbek; Riza Taner Baran; Sibel Tanriverdi; Khalid Hussain Background and Aims: Vitamin D-dependent rickets type I (VDDR1) is an autosomal recessive disorder caused by mutations in the 25-hydroxyvitamin D 1-alpha-hydroxylase gene (CYP27B1) . Mutations...

...Elisa Holmlund-Suila; Heli Viljakainen; Östen Ljunggren; Timo Hytinantti; Sture Andersson; Outi Mäkitie Background: The role of fibroblast growth factor 23 (FGF23) in the regulation of mineral homeostasis in early life is inadequately understood. We aimed to explore the effects of vitamin D...

... Wasagu Idris; Vijayalakshmi Bhatia; Junfen Fu; Gail Goldberg; Lars Sävendahl; Rajesh Khadgawat; Pawel Pludowski; Jane Maddock; Elina Hyppönen; Abiola Oduwole; Emma Frew; Magda Aguiar; Ted Tulchinsky; Gary Butler; Wolfgang Högler Background: Vitamin D and calcium deficiencies are common worldwide, causing...

...Nalini N.E. Radhakishun; Mariska van Vliet; Dennis C.W. Poland; Olivier Weijer; Jos H. Beijnen; Dees P.M. Brandjes; Michaela Diamant; Ines A. von Rosenstiel Background: The recommended dose of vitamin D supplementation of 400 IU/day might be inadequate to treat obese children with vitamin D...

...N. El-Fakhri; H. McDevitt; M.G. Shaikh; C. Halsey; S.F. Ahmed In recent years there has been increasing interest in the non-skeletal effects of vitamin D. It has been suggested that vitamin D deficiency may influence the development of diabetes, cardiovascular dysfunction and autoimmune diseases...

...Gul Yesiltepe Mutlu; Elif Ozsu; Sibel Kalaca; Aysegul Yuksel; Yuksel Pehlevan; Filiz Cizmecioglu; Sukru Hatun Aim/Background: Vitamin D supplementation during pregnancy is a well-accepted recommendation worldwide; however, the debate about the correct dose is ongoing. We aimed to compare daily...

...Takuo Kubota; Taichi Kitaoka; Kohji Miura; Makoto Fujiwara; Yasuhisa Ohata; Yoko Miyoshi; Keiko Yamamoto; Shinji Takeyari; Takehisa Yamamoto; Noriyuki Namba; Keiichi Ozono Background/Aims: Vitamin D-deficient rickets (DR) has recently re-emerged among developed countries. Vitamin D deficiency can...

...Valeria Hirschler; Gustavo Maccallini; Milva S. Sanchez; Luis Castaño; Claudia Molinari; on behalf of San Antonio de los Cobres Study Group Background/Aims: Low vitamin D levels correlate with dyslipidemia, but limited data exist on indigenous children. The objective was to determine whether...

...Ingrid Bergström; Agneta Blanck; Lars Sävendahl Aim: To determine whether a standard daily dose of 400 IU vitamin D is sufficient to normalize vitamin D levels in infants born to vitamin D-deficient mothers. Methods: The children were recruited from a study cohort of 68 immigrant and 51 non...

... patients remained on parenteral nutrition (PN) after 69 months. Thirty had weaned off PN 9.0 years earlier (mean), i.e. after 30 months on PN. Results: The majority of patients had lumbar spine or femoral BMD Z-score ≤-1.0 (70%), vitamin D deficiency (serum 25-hydroxyvitamin-D, S-25-OHD, <50 nmol/l, 41...