Vitamin D defi ciency and comorbid conditions in children 7-16 years of age: intelligent data analysis

Abstract

The results of the analysis of the cohort of children and adolescents 7-16 years old from the central and northwestern regions of Russia (n=250) are presented. Levels 25(OH)D>30 ng/ml were observed no more than in 6% of participants. The diagnosis E55 «Vitamin D deficiency» was comorbid with diagnoses of bronchial asthma (P=0.003856), nasal congestion (P=0.003016), wheezing (P=0.000133), seasonal allergic rhinitis (P

Keywords

• уровень 25(он)d в крови
• кросс-секционные исследования
• интеллектуальный анализ данных
• дети и подростки
• 25(oh)d in the blood
• cross-sectional studies
• data mining
• children and adolescents