Objective: To find the relationship between vitamin-D levels and late-onset sepsis (LOS) in term neonates.
Methods: This case-control study was conducted in neonatal intensive care unit of a tertiary care teaching institution in central India. Full-term neonates with culture-proven LOS were taken as cases. Maternal and neonatal demography, clinical examination and investigations were recorded. Correlation of vitamin-D deficiency (<20 ng/ml) with LOS was assessed.
Results: Total 225 term neonates including 175 cases and 50 controls were included. Maternal and neonatal demographic profile was comparable. The mean vitamin-D level in cases (12.28 ± 6.11 ng/ml) was significantly lower than that in controls (14.88 ± 7.2 ng/ml) (p = 0.002). Total 151 (86.29%) neonates out of 175 cases and 37 (74%) out of 50 controls had the vitamin-D deficiency (p = 0.00003). On multiple regression analysis, neonatal sepsis (p = 0.00003) was found to be significantly associated with vitamin-D deficiency.
Conclusion: This study shows that vitamin-D deficiency in term neonates may predispose them to LOS.
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http://dx.doi.org/10.1093/tropej/fmz021 | DOI Listing |
Cureus
December 2024
General Medicine, Sri Ramaswamy Memorial Medical College Hospital and Research Centre, Sri Ramaswamy Memorial Institute of Science and Technology, Kattankulathur, IND.
Introduction: Benign prostatic hyperplasia (BPH) is the most common form of lower urinary tract symptoms (LUTS). Vitamin D may be an effective way to treat BPH symptoms because it has anti-proliferative and anti-inflammatory characteristics. Thus, adequate vitamin D levels are vital for overall health.
View Article and Find Full Text PDFIn Vivo
December 2024
Department of Pharmacology and Toxicology, Faculty of Medicine in Pilsen, Charles University, Pilsen, Czech Republic.
Background/aim: Low levels of vitamin D are a widespread global issue. This study aimed to determine the optimal vitamin D3 supplementation dose for healthy young adults by comparing the effectiveness of gradually increasing cholecalciferol doses over two years.
Patients And Methods: Thirty-five volunteers participated in a two-season pilot study conducted from October to April to avoid sunlight-induced vitamin D3 synthesis.
Anticancer Res
January 2025
Section of Endocrinology, Diabetes, Nutrition and Weight Management, Department of Medicine, Boston University Chobanian & Avedisian School of Medicine, Boston, MA, U.S.A.;
Background/aim: Obese individuals often exhibit vitamin D deficiency, potentially due to sequestration in fat cells. Little is known about how vitamin D enters adipocytes and associates with the intracellular lipid droplet.
Materials And Methods: Newly differentiated human and mouse (3T3-L1) adipocytes and primary mouse adipocytes were treated with vitamin D covalently linked to green fluorescent BODIPY (VitD-B) or Green BODIPY (GB) as control.
Anticancer Res
January 2025
Department of Data and Analytics, THL Finnish Institute for Health and Welfare, Helsinki, Finland.
Background/aim: Two retrospective studies of prospective cohorts showed doubled odds of birth asphyxia among women with low plasma vitamin D levels, and another study reported a four-fold increased risk of stillbirth. It was not known whether this was related to low sun exposure or to insufficient vitamin D per se. We aimed to assess if it was due to vitamin D status.
View Article and Find Full Text PDFAnticancer Res
January 2025
Department of Dermatology, Venereology, Allergology, Institute for Medical Biometry, Epidemiology and Medical Informatics, Saarland University Medical Center, Homburg, Germany.
Background/aim: Solar ultraviolet radiation represents the most important environmental risk factor for skin cancer. However, vitamin D synthesis from sun exposure has been reported to exert anti-carcinogenic effects on melanocytes in vitro. This justifies the ongoing debate whether vitamin D status can be considered a risk and prognostic for primary cutaneous malignant melanoma.
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