Search Medical Condition
Please enter condition
Please choose location from dropdown
Clear Trial Filters

Vitamin Deficiency Clinical Trials

A listing of Vitamin Deficiency medical research trials actively recruiting patient volunteers. Search for closest city to find more detailed information on a research study in your area.


Found (7) clinical trials

Impact of Vitamin D Supplementation in Patients With Multiple Sclerosis

Vitamin D is important risk factor for developing multiple sclerosis (MS) and for disease progression. Patients with MS who had lower vitamin D levels were at increased risk for more clinical attacks and faster disease progression. It was also shown that patients with MS had lower vitamin D levels in ...


Cholecalciferol Supplementation in Restless Leg Syndrome in Patients With Chronic Kidney Disease

Restless leg syndrome (RLS) is sleep disorder characterized by an unpleasant feeling in the lower limbs, which can be accompanied by paresthesias, and need for urgent movement of the legs. Its diagnosis is clinical, based on an International Committee of the Study of RLS (International Restless Legs Syndrome Study) questionnaire. ...


Metformin Vitamin D and Depression in Polycystic Ovary Syndrome (PCOS) Trial

This is a single center, open-label, randomized, pilot clinical trial. Women with polycystic ovary syndrome and depressed mood, who are insulin resistant and vitamin D insufficient are eligible. Subjects are randomly assigned to one of two interventions: Vitamin D versus metformin. Subjects are followed with questionnaires and a final wrap-up ...


the Efficacy and Safety of Vitamin C for Iron Supplementation in Adult IDA Patients

BACKGROUND Iron deficiency(ID) causes approximately half of all anemia cases worldwide, a moderate degree of iron-deficiency anemia(IDA) affected approximately 610 million people worldwide or 8.8% of the population. It is slightly more common in female (9.9%) than males (7.8%). In 2013, anemia due to iron deficiency resulted in about 183,000 ...


Repeated-dose Safety Efficacy PK and PD of CTAP101 IR Calcifediol High-dose Cholecalciferol and Paricalcitol Plus Low-dose Cholecalciferol in Patients With SHPT CKD 3-4 and VDI

An Open-Label, Repeated-Dose Safety, Efficacy, Pharmacokinetic and Pharmacodynamic Study of Oral CTAP101 Capsules, Immediate- Release (IR) Calcifediol, High-Dose Cholecalciferol, and Paricalcitol Plus Low-Dose Cholecalciferol in Patients with Secondary Hyperparathyroidism, Stage 3 or 4 Chronic Kidney Disease and Vitamin D Insufficiency


The Effect of Supplementation of Vitamin D Deficiency in Older People With Acute Hip Fracture:

Hip fractures and related disabilities are important public health issues for elderly people around the world. Attending the progressive aging of the population, an increase in the number of hip fractures is expected. In fact, some studies estimate that, globally, the incidence will exceed 6 million in 2050. In Spain, ...


Is Treatment of Vitamin D Deficiency Associated With Resolution of Statin-Induced Muscular Symptoms

Vitamin D2 (Ergocalciferol) is approved by the FDA to treat Vitamin D deficiency and will be given according to approved labeling. This drug has not been systematically studied to test the potential benefits of Vitamin D in patients who suffer from statin-induced muscle pain. Vitamin D2 is the current standard ...