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3 studies found for:    18326608 [PUBMED-IDS]
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Rank Status Study
1 Completed The Pharmacokinetics of a Single Large Dose of Vitamin D3
Condition: Vitamin D Deficiency
Intervention: Drug: cholecalciferol.
2 Withdrawn Therapeutic Benefit of Preoperative Supplemental Vitamin D in Patients Undergoing Major Surgical Procedures.
Condition: Vitamin d Deficiency
Interventions: Procedure: Blood draw pre-operatively;   Procedure: Blood draw post-operative Day 1;   Procedure: Blood draw post-operative Day 2
3 Completed Pilot Pharmacokinetic Study of Daily Versus Monthly High-Dose Cholecalciferol Supplementation
Condition: Healthy Volunteers
Interventions: Dietary Supplement: Single High Dose Cholecalciferol;   Dietary Supplement: Daily Dose Cholecalciferol

Study has passed its completion date and status has not been verified in more than two years.