The Influence of Different Cholecalciferol Supplementation Regimes on 25(OH) Cholecalciferol, Calcium and Parathyroid Hormone after Bariatric Surgery
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چکیده
منابع مشابه
Calcium absorption response to cholecalciferol supplementation in hemodialysis.
BACKGROUND AND OBJECTIVES Recent understanding of extrarenal production of calcitriol has led to the use of more vitamin D supplementation in CKD populations. This paper reports the effect of cholecalciferol supplementation on calcium absorption. DESIGN, SETTING, PARTICIPANTS, & MEASUREMENTS Paired calcium absorption tests were done before and after 12-13 weeks of 20,000 IU weekly cholecalcif...
متن کاملEffects of Cholecalciferol vs Calcifediol on Total and Free 25-Hydroxyvitamin D and Parathyroid Hormone.
Context Vitamin D deficiency disproportionately affects nonwhite individuals. Controversy persists over how to best restore low 25D levels, and how to best define vitamin D status [total (protein bound plus free) vs free 25D]. Objective To assess the effects of vitamin D3 (cholecalciferol, or D3) vs 25-hydroxyvitamin D3 (calcifediol, or 25D3) on total and free 25D in a multiethnic cohort of a...
متن کاملBody fat and cholecalciferol supplementation in elderly homebound individuals.
Vitamin D deficiency, observed mainly in the geriatric population, is responsible for loss of bone mass and increased risk of bone fractures. Currently, recommended doses of cholecalciferol are advised, but since there are few studies evaluating the factors that influence the serum levels of 25-hydroxyvitamin D (25(OH)D) following supplementation, we analyzed the relationship between the increa...
متن کاملCalcifediol Rather Than Cholecalciferol for a Patient Submitted to Malabsortive Bariatric Surgery: A Case Report
Vitamin D deficiency following malabsorptive bariatric surgery can lead to osteomalacia. We report a patient with severe vitamin D deficiency following malabsorptive bariatric surgery successfully treated with calcifediol but not cholecalciferol. A 40-year-old woman, submitted to biliopancreatic diversion 20 years before and chronically treated with 50,000 IU cholecalciferol weekly, was admitte...
متن کاملVitamin D deficiency in children with Chronic Kidney Disease-Mineral Bone Disorder (CKD-MBD) and factors affecting response to cholecalciferol therapy: A quasi-experimental study from low-middle income setting
Background and Objective: Chronic Kidney Disease-Mineral Bone Disorder (CKD-MBD) is characterized by hypocalcemia, hyperphosphatemia and abnormal vitamin D (VD) metabolism resulting in high parathyroid hormone secretion. The objective of the study was to determine VD status in children with CKD-MBD and the effect of cholecalciferol therapy in these children. Methods: This quasi-experimental st...
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ژورنال
عنوان ژورنال: Medicina
سال: 2019
ISSN: 1648-9144
DOI: 10.3390/medicina55060252