Abstract
To describe the VD plasma levels in healthy infants who received supplementation and secondarily to correlate this with seasonality and nutritional status. Cross sectional study. Infants on exclusive or mixed breastfeeding, with monthly pediatric checkups recei ving 400 UI VD supplementation were evaluated, measuring VD plasma levels at 6 months of age, weight, and length, and their nutritional status was classified according to the WHO growth referen ces (weight/age and weight/length). The VD cut-off concentration values were < 20 ng/ml, 21- 29 ng/ ml, and ≥ 30 ng/ml considered as deficiency, insufficiency, and sufficiency, respectively. 40 infants were studied, 40% had insufficient levels and 40% presented deficiency. Season and nutritio nal status were variables significantly related to lower VD values (Winter-Spring p = 0.007; at risk of malnutrition p = 0.038). The population who received supplementation presented a high frequency of VD deficiency and insufficiency which increases during winter and spring and in subjects at risk of malnutrition.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
