Association of vitamin D deficiency with an increased risk of late-onset neonatal sepsis

References

• Reid IR. What diseases are causally linked to vitamin D deficiency? Arch Dis Child. 2016;101:185–189.10.1136/archdischild-2014-307961
   PubMed Web of Science ®Google Scholar
• Mora JR, Iwata M, von Andrian UH. Vitamin effects on the immune system: vitamins A and D take centre stage. Nat Rev Immunol. 2008;8:685–698.10.1038/nri2378
   PubMed Web of Science ®Google Scholar
• Turner J, Cho Y, Dinh NN, et al. Activities of LL-37, a cathelin-associated antimicrobial peptide of human neutrophils. Antimicrob Agents Chemother. 1998;42:2206–2214.
   PubMed Web of Science ®Google Scholar
• Black RE, Cousens S, Johnson HL, et al. Global, regional, and national causes of child mortality in 2008: a systematic analysis. Lancet. 2010;375:1969–1987.10.1016/S0140-6736(10)60549-1
   PubMed Web of Science ®Google Scholar
• Zea-Vera A, Ochoa TJ. Challenges in the diagnosis and management of neonatal sepsis. J Trop Pediatr. 2015;61:1–13.10.1093/tropej/fmu079
   PubMed Web of Science ®Google Scholar
• Upala S, Sanguankeo A, Permpalung N. Significant association between vitamin D deficiency and sepsis: a systematic review and meta-analysis. BMC Anesthesiol. 2015;15:84–94.10.1186/s12871-015-0063-3
   PubMed Web of Science ®Google Scholar
• Amrein K, Zajic P, Schnedl C, et al. Vitamin D status and its association with season, hospital, and sepsis mortality in critical illness. Crit Care. 2014;18:R47.10.1186/cc13790
   PubMed Web of Science ®Google Scholar
• Alves FS, Freitas FGR, Bafi AT, et al. Serum concentrations of vitamin D and organ dysfunction in patients with severe sepsis and septic shock. Rev Bras Ter Intensiva. 2015;27:376–382.
   PubMedGoogle Scholar
• Wayse V, Yousafzai A, Mogale K, et al. Association of subclinical vitamin D deficiency with severe acute lower respiratory infection in Indian children under 5 y. Eur J Clin Nutr. 2004;58:563–567.10.1038/sj.ejcn.1601845
   PubMed Web of Science ®Google Scholar
• Walker VP, Modlin RL. The vitamin D connection to pediatric infections and immune function. Pediatr Res. 2009;65(5 Pt 2):106R–113R.10.1203/PDR.0b013e31819dba91
   PubMed Web of Science ®Google Scholar
• Cetinkaya M, Cekmez F, Buyukkale G, et al. Lower vitamin D levels are associated with increased risk of early-onset neonatal sepsis in term infants. J Perinatol. 2015;35:39–45.10.1038/jp.2014.146
   PubMed Web of Science ®Google Scholar
• Karatekin G, Kaya A, Salihoğlu O, et al. Association of subclinical vitamin D deficiency in newborns with acute lower respiratory infection and their mothers. Eur J Clin Nutr. 2009;63:473–477.10.1038/sj.ejcn.1602960
   PubMed Web of Science ®Google Scholar
• Dinlen N, Zenciroglu A, Beken S, et al. Association of vitamin D deficiency with acute lower respiratory tract infections in newborns. J Matern Fetal Neonatal Med. 2016;29:928–932.10.3109/14767058.2015.1023710
   PubMed Web of Science ®Google Scholar
• Karras SN, Fakhoury H, Muscogiuri G, et al. Maternal vitamin D levels during pregnancy and neonatal health: evidence to date and clinical implications. Ther Adv Musculoskelet Dis. 2016;8:124–135.10.1177/1759720X16656810
   PubMed Web of Science ®Google Scholar
• Dawodu A, Wagner CL. Mother-child vitamin D deficiency: an international perspective. Arch Dis Child. 2007;92:737–740.10.1136/adc.2007.122689
   PubMed Web of Science ®Google Scholar
• National Neonatology Forum, India. Evidence Based Clinical Practice Guidelines; 2010. Available from: http://www.newbornwhocc.org
   Google Scholar
• Ministry of Health and Family Welfare, India. Integrated management of neonatal and childhood illness: physician chart booklet. New Delhi: Government of India; 2009. Available from: file:///C:/Documents%20and%20Settings/REC/My%20Documents/Downloads/chart-booklet.pdf
   Google Scholar
• Holick MF, Binkley NC, Bischoff-Ferrari HA, et al. Evaluation, treatment, and prevention of vitamin D deficiency: an endocrine society clinical practice guideline. J Clin Endocrinol Metab. 2011;96:1911–1930.10.1210/jc.2011-0385
   PubMed Web of Science ®Google Scholar
• Bikle DD. Vitamin D and immune function: Understanding common pathways. Curr Osteoporos Rep. 2009;7:58–63.10.1007/s11914-009-0011-6
   PubMedGoogle Scholar
• Liu PT, Stenger S, Li H, et al. Toll-like receptor triggering of a vitamin D-mediated human antimicrobial response. Science. 2006;311:1770–1773.10.1126/science.1123933
   PubMed Web of Science ®Google Scholar
• Turner J, Cho Y, Dinh NN, et al. Activities of LL-37, a cathelin-associated antimicrobial peptide of human neutrophils. Antimicrob Agents Chemother. 1998;42:2206–2214.
   PubMed Web of Science ®Google Scholar
• Walker VP, Zhang X, Rastegar I, et al. Cord blood vitamin D status impacts innate immune responses. J Clin Endocrinol Metab. 2011;96:1835–1843.10.1210/jc.2010-1559
   PubMed Web of Science ®Google Scholar
• Clancy N, Onwuneme C, Carroll A, et al. Vitamin D and neonatal immune function. J Matern Fetal Neonatal Med. 2013;26:639–646.10.3109/14767058.2012.746304
   PubMed Web of Science ®Google Scholar
• Cizmeci MN, Kanburoglu MK, Akelma AZ, et al. Cord-blood 25-hydroxyvitamin D levels and risk of early-onset neonatal sepsis: a case-control study from a tertiary care centre in Turkey. Eur J Pediatr. 2015;174:809–815.10.1007/s00431-014-2469-1
   PubMed Web of Science ®Google Scholar
• Marshall I, Mehta R, Ayers C, et al. Prevalence and risk factors for vitamin D insufficiency and deficiency at birth and associated outcome. BMC Pediatr. 2016;16:208–214.10.1186/s12887-016-0741-4
   PubMed Web of Science ®Google Scholar
• Czech-Kowalska J, Dobrzańska A, Gruszfeld D, et al. High prevalence of neonatal vitamin D deficiency – rationale for reevaluation of vitamin D supplementation during pregnancy. Arch Perinat Med. 2008;14:18–22.
   Google Scholar
• Sachan A, Gupta R, Das V, et al. High prevalence of vitamin D deficiency among pregnant women and their newborns in northern India. Am J Clin Nutr. 2005;81:1060–1064.10.1093/ajcn/81.5.1060
   PubMed Web of Science ®Google Scholar
• Karras SN, Shah I, Petroczi A, et al. An observational study reveals that neonatal vitamin D is primarily determined by maternal contributions: implications of a new assay on the roles of vitamin D forms. Nutr J. 2013;12:77–84.10.1186/1475-2891-12-77
   PubMed Web of Science ®Google Scholar
• Sablok A, Batra A, Thariani K, et al. Supplementation of vitamin D in pregnancy and its correlation with feto-maternal outcome. Clin Endocrinol (Oxf). 2015;83:536–541.10.1111/cen.12751
   PubMed Web of Science ®Google Scholar
• Tao RX, Zhou QF, Xu ZW, et al. Inverse correlation between vitamin D and C-reactive protein in newborns. Nutrients. 2015;7:921828.
   Web of Science ®Google Scholar
• Çekmez F, Aydemir G, Yildirim S, et al. Diagnostic value of 25-hydroxyvitamin D level and new cytokines in neonatal depsis. Eur J Inflamm. 2014;12:297–304.10.1177/1721727X1401200209
   Web of Science ®Google Scholar