Problem The association between serum 25-Hydroxyvitamin D (25-OHD) level and asthma
occurrence in children was controversial. Eligibility criteria The Pubmed, Ovid Medline …

Vitamins play a crucial role in the proper functioning of organisms. Disturbances of their
levels, seen as deficiency or excess, enhance the development of various diseases …

Background Despite obtaining evidences on association between vitamin D and
development of lung in fetus, little is known about vitamin D level and its impact on severity …

Vitamin D deficiency is associated with the development of asthma and allergy. The active
form of vitamin D [1, 25 (OH) 2 D] regulates B cells in vitro and mice without the vitamin D …

OBJECTIVE: Prevalence of asthma and Vitamin D deficiency has been increasing and
leading to significant morbidities. This study aimed to compare the Vitamin D levels in the …

Asthma is a chronic disease of the lung associated with airway hyperresponsiveness (AHR),
airway obstruction and airway remodeling. Airway remodeling involves differentiation of …

Background: This study aims to explore the relationship between serum vitamin A and 25-
hydroxyvitamin D3 (25OHD3) levels with pulmonary function and quality of life (QOL) in …

Background: Pediatric asthma is a prevalent disease and has a significant immunologic and
inflammatory nature. In recent years, the role of vitamin D3 in immunologic processes has …

4~12岁哮喘儿童维生素D水平与哮喘控制及肺功能的关系- PMC Back to Top Skip to main
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Purpose The current study aimed to assess the serum levels of vitamin D and
immunoglobulin E (IgE) among asthmatic Egyptian children and to find out the possible …