The purpose of this study is to compare efficacy of the suplementation using the conventional oral and oral nano form of the calciferol.
Conventional oral vit D formulas have variable availability esp. in IBD patients. Oral nano vitamin D is absorbed in the mouth. The aim of this study is to compare the efficacy of both formulations by matching vitD levels after supplementation and to determine the equivalent dose.
Study Type
INTERVENTIONAL
Allocation
RANDOMIZED
Purpose
PREVENTION
Masking
NONE
Enrollment
120
cholecalciferol
Faculty Hospital Kralovske Vinohrady
Prague, Czechia
NOT_YET_RECRUITINGThomasBH
Zlín, Czechia
RECRUITINGVitamin D (25OHD) blood level
Change of the D vitamin level after follow-up interval
Time frame: 4 months
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