Avitaminosis - 325 Studies Found

Active, not recruiting : Impact of Hypovitaminosis D on Bone Disease in HIV Infected Patients
: Hypovitaminosis D
: 2015-01-23
: Other: Measurement Measurement of vitamin D, PTH, and BMD changes in HIV-infected patients
Active, not recruiting : The Effect of Hypovitaminosis D and Vitamin D Supplementation on Fracture Nonunion Rates
: Hypovitaminosis D
: 2012-09-17
:
  • Dietary Supplement: Vitamin D

Terminated : Hypovitaminosis D and an Inadequate PTH Response in Chronic Liver Disease Patients
:
  • Chronic Liver Disease
  • Hypovitaminosis

: 2008-01-11
: Dietary Supplement: magnesium Single infusion of elemental magnesium given over 4 hours, 0.2mEq/kg (2.4
Completed : Vitamin D Treatment to Patients Suffering From Chronic Pain and Vitamin D Hypovitaminosis
:
  • Back Pain
  • Hypovitaminosis D

: 2009-11-30
:
  • Drug: Vitamin D 34,5000 IU vit
Completed : Treatment of Hypovitaminosis D in Rheumatoid Arthritis
:
  • Rheumatoid Arthritis
  • Hypovitaminosis D

: 2007-01-17
:
  • Dietary Supplement: Vitamin D

Active, not recruiting : To Study the Nutri-Genomic Response of Vit-D Supplementation in African-Americans
: Hypovitaminosis D
: 2016-04-08
:
  • Drug: 25 Hydroxy- Vitamin D3 [25 (OH) D3]

Completed : Vitamin Supplementation After Bariatric Surgery
:
  • Complications of Bariatric Procedures
  • Avitaminosis

: 2016-02-04
:
  • Dietary Supplement: Chewable Multivitamin with Iron

Not yet recruiting : Study of Absorption Characteristics of Two Multivitamin Mineral Formulations (Gel vs. Tablet/Capsule)
: Vitamin Deficiency
: 2017-05-06
: Dietary Supplement: Multivitamins After the study product
Completed : Pilot Study: Hypovitaminosis D, Hyperparathyroidism and Hypomagnesemia in Patients With Congestive Heart Failure
:
  • Congestive Heart Failure
  • Hypovitaminosis D
  • Acutely Hospitalized Patients at Clinical Risk of Hypovitaminosis C and D