5 studies found for:    CYP27B1
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Rank Status Study
1 Completed
Has Results
Suspected Deficient Activation of Vitamin D in Patients With Secondary Hyperparathyroidism
Condition: Secondary Hyperparathyroidism
Intervention: Drug: Teriparatide
2 Completed
Has Results
Role of Extrarenal 1-Alpha-Hydroxylase in Patients With End Stage Renal Disease
Condition: End-Stage Renal Disease
Intervention: Drug: Cholecalciferol
3 Unknown  Supplementary Intake of Vitamin D During 12 Weeks Strength Training in Younger and Older People
Conditions: Muscle Strength;   Tendon Elasticity;   Muscle CSA;   Tendon CSA;   VDR Receptor
Intervention: Other: 12 weeks Strength exercise training
4 Completed Serum 1,25-dihydroxyvitamin D Levels in Type 2 Diabetes Mellitus Patients With Different Levels of Albuminuria
Condition: Type 2 Diabetes Mellitus With Diabetic Nephropathy
Intervention:
5 Recruiting Vitamin D Supplementation and Male Infertility: The CBG-study a Randomized Clinical Trial
Condition: Male Infertility
Interventions: Drug: Cholecalciferol and calcium;   Other: Placebo

Indicates status has not been verified in more than two years