Vitamin D deficiency in healthy children in a sunny country: associated factors

2009 ◽  
Vol 60 (sup5) ◽  
pp. 60-70 ◽  
Author(s):  
Abdulbari Bener ◽  
Mariam Al-Ali ◽  
Georg F. Hoffmann
2010 ◽  
Vol 13 (2) ◽  
pp. 2-6 ◽  
Author(s):  
A. V. Vitebskaya ◽  
G. E. Smirnova ◽  
A. V. Il'in

Vitamin D deficiency is associated with rickets in children and osteomalation in adults. Published data support the role of vitamin D insufficiency in development of autoimmune, cardiovascular and oncological diseases. The most precise method to diagnose vitamin D insufficiency is measuring of 25-hydroxyvitamin D (25(OH)-D). We studded the levels of vitamin D and calcium-phosphate turnover parameters during the period of maximal insolation in 140 healthy children and adolescents permanently living in the central area of Russia. Vitamin D insufficiency (25(OH)-D < 20 ng/ml) was detected in 38,6%; in 2,9% of them severe vitamin D deficiency was diagnosed (25(OH)-D < 8 ng/ml). The results correlate with data on hypovitaminosis D prevalence in countries with the same geographical latitude. To clarify the real size of required prophylaxis we need investigation of the same parameters in winter period while minimal insolation.


2001 ◽  
Vol 74 (4) ◽  
pp. 494-500 ◽  
Author(s):  
Xueqin Du ◽  
Heather Greenfield ◽  
David R Fraser ◽  
Keyou Ge ◽  
Angelika Trube ◽  
...  

2017 ◽  
Vol 2017 ◽  
pp. 1-7 ◽  
Author(s):  
Wegdan Bani-issa ◽  
Kamal Eldeirawi ◽  
Sondos Harfil ◽  
Randa Fakhry

Background.Vitamin D deficiency (VDD) is a public health concern in adults worldwide. This study aims to explore the extent of VDD and its associated factors among adults in the United Arab Emirates (UAE).Subjects and Methods.Quantitative, cross-sectional research was used to assess VDD and its associated factors in 216 adults recruited from randomly selected community-based healthcare settings over a six-month period. Recent values of vitamin D and glycated hemoglobin (HbA1c) were abstracted from medical records, followed by interviews with participants to obtain information on factors related to VDD and other covariates and to measure their heights and weights.Results.A total of 74% of participants demonstrated VDD (vitamin D serumlevel≤30 nmol/L). Emirati participants had higher odds of having VDD compared to non-Emiratis (OR: 2.95; 95% CI: 1.58–5.52), with also significantly increased odds of the condition appearing in older, less educated, and employed adults. Diabetes type 2 (HbA1c≥6.5%), depression, and obesity were significantly associated with an increased likelihood of VDD after accounting for other covariates.Conclusion.VDD is a significant problem for UAE adults and requires attention by public health policy makers. Diabetes, obesity, and depression need to be considered when screening for vitamin D.


2016 ◽  
Vol 6 (2) ◽  
pp. 70 ◽  
Author(s):  
Anna Lee ◽  
Se Hwi Kim ◽  
Chung Mo Nam ◽  
Young-Jin Kim ◽  
Soo-Ho Joo ◽  
...  

Author(s):  
Suresh Kumar Angurana ◽  
Renu Suthar Angurana ◽  
Gagan Mahajan ◽  
Neeraj Kumar ◽  
Vikas Mahajan

2008 ◽  
Vol 46 (3) ◽  
pp. 183-189 ◽  
Author(s):  
Abdulbari Bener ◽  
Amer Alsaied ◽  
Mariam Al-Ali ◽  
Aisha Al-Kubaisi ◽  
Basma Basha ◽  
...  

2020 ◽  
Vol 12 (2) ◽  
pp. 149-56
Author(s):  
Desy Wulandari ◽  
Wisnu Barlianto ◽  
Tita Luthfia Sari

BACKGROUND: Vitamin D plays essential role in the regulation of inflammation, such as in pathogenesis of Juvenile Idiopathic Arthritis (JIA). Vitamin D deficiency has been reported among JIA patients, but there were conflicting results regarding the correlation with disease activity. This study aimed to assess vitamin D serum level and its correlation with C-Reactive Protein (CRP) and disease activity in JIA patients.METHODS: Children who were diagnosed with JIA according to International League of Associations for Rheumatology (ILAR) criterias were enrolled as JIA group subjects, while age and sex-matched healthy children were enrolled as the control group subjects. Vitamin D and CRP serum level were measured. Disease activity of JIA patients was calculated by Juvenile Arthritis Disease ActivityScore-27 (JADAS-27).RESULTS: Vitamin D serum level was lower in the JIA group compared to the healthy control group (p=0.000). Among 26 JIA patients, 61.5% were deficient, 30.8% were insufficient, and 7.7% had normal vitamin D. No significant different in CRP level between vitamin D group (p=0.441), but there was significant different in JADAS-27 (p=0.001). The mean of CRP and JADAS-27 were found highest in vitamin D deficiency group. Vitamin D serum level was negatively correlate with CRP (p=0.021, r=-0.452) and JADAS-27 (p=0.001 r=-0.595).CONCLUSION: Low level of vitamin D in JIA patients was inversely related to higher CRP and disease activity,suggesting that vitamin D supplementation could be havepotential role in JIA treatment.KEYWORDS: vitamin D, CRP, disease activity,JADAS-27, JIA


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