Cholecalciferol and Calcifediol Are Both Useful to Improve Vitamin D Serum Levels

Different Kinds of Vitamin D Intake and Its Metabolites: Blood Levels and Bone Mineral Density. A Randomized Clinical Trial.

Patients with hypovitaminosis D are randomized into three arms of treatment:

Group A: Calcifediol 0,266mg each month Group B: Cholecalciferol 25000UI each 15 days Group C: Calcifediol 4 drops per day. Serum levels of vitamin D are dosed after one month of treatment

Patients with hypovitaminosis D are randomized into three arms of treatment:

Group A: Calcifediol 0,266mg each month Group B: Cholecalciferol 25000UI each 15 days Group C: Calcifediol 4 drops per day. Serum levels of vitamin D are dosed after one month of treatment to support the best dosage of Vitamin D intake.

Inclusion Criteria:

• Hypovitaminosis D (<20ng/mL)

Exclusion Criteria:

• Osteoporosis (T score <-2.5SD)
• Renal or hepatic diseases