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Results for “Deficiency, Vitamin A”

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Showing 20 of 0 results

Testing effectiveness (Phase 2)Not Yet RecruitingNCT07654231
What this trial is testing

Reducing Inflammation to Improve Vascular and Bone Outcomes With Low-dose Colchicine in CKD

Who this might be right for
Chronic Kidney Disease Mineral and Bone DisorderHypertensionDiabetes+3 more
University of Texas Southwestern Medical Center 60
Not applicableStudy completedNCT01793181
What this trial is testing

Vitamin D Levels in Patients With Central Retinal Vein Occlusion- a Prospective Controlled Study

Who this might be right for
Vitamin d DeficiencyCentral Retinal Vein Occlusion
St. Erik Eye Hospital 216
Not applicableStudy completedNCT04307784
What this trial is testing

The Effects of Vitamin D3 Alone and in a Combination With Omega-3 on the Association of C-peptide With Glycemic Control

Who this might be right for
Vitamin D Deficiency
Applied Science Private University 115
Not applicableStudy completedNCT02408679
What this trial is testing

Predictive Questionnaire for Vitamin D Insufficiency in Healthy Adults

Who this might be right for
Healthy Volunteers
Lesieur 300
Not applicableStudy completedNCT05882682
What this trial is testing

Impact of Food-to-Food Fortified Cereal Products on Diet Quality in Eldoret, Kenya

Who this might be right for
Vitamin A DeficiencyIron-deficiency
Purdue University 1,800
Post-approval studies (Phase 4)Study completedNCT03695562
What this trial is testing

Stability of Dental Implants Placed in Patients With Vitamin D Deficiency Using Sequential Drilling Versus a New One Single Drilling Design

Who this might be right for
Implant Stability With Vitamin D Deficiency
Cairo University 30
Not applicableStudy completedNCT06163443
What this trial is testing

Evaluating the Impact of B Vitamin Supplementation (Soloways™) on Homocysteine and LDL-C Levels in Patients With MTHFR, MTR, and MTRR Polymorphisms.

Who this might be right for
HyperhomocysteinemiaHyperlipoproteinemias
S.LAB (SOLOWAYS) 54
Not applicableNot Yet RecruitingNCT07366450
What this trial is testing

High-Dose vs Standard Ergocalciferol for Vitamin D Normalization in Aggressive Non-Hodgkin Lymphoma

Who this might be right for
Vitamin D 25-Hydroxylase DeficiencyLymphoma Non-Hodgkin
Phramongkutklao College of Medicine and Hospital 52
Not applicableStudy completedNCT04054505
What this trial is testing

Effectiveness of a Nutraceutical in Raising Circulating Serum Vitamin, Mineral and Amino Acid Levels in Patients.

Who this might be right for
Vitamin Deficiency
Optimal Health Research 275
Post-approval studies (Phase 4)Study completedNCT00958451
What this trial is testing

Vitamin D Deficiency in Chronic Kidney Disease (CKD) Patients

Who this might be right for
Secondary HyperparathyroidismChronic Kidney Disease
Salem Veterans Affairs Medical Center 80
Not applicableStudy completedNCT04885803
What this trial is testing

Vitamin D Absorbance Study - Clinical Trial of the Absorbance of Nano Liquid D3

Who this might be right for
Vitamin D Deficiency
Inspired Life Medical, Inc. 114
Not applicableLooking for participantsNCT06264570
What this trial is testing

Evaluation of a Genetically Determined Personalized Approach in Prescribing Biologically Active Substances in Patients With Elevated Blood Homocysteine Levels.

Who this might be right for
Hyperhomocysteinemia
S.LAB (SOLOWAYS) 111
Large-scale testing (Phase 3)WithdrawnNCT00552630
What this trial is testing

Penicillamine Chelation for Children With Lead Poisoning

Who this might be right for
Lead PoisoningVitamin D Deficiency
FDA Office of Orphan Products Development
Not applicableUnknownNCT01633957
What this trial is testing

A Trial of Genotype-based Warfarin Initiation in Patients With Mechanical Prosthetic Heart Valve

Who this might be right for
Anticoagulation Treatment OverdoseHeart Valve Diseases
Xi Zhang 200
Not applicableStudy completedNCT01827345
What this trial is testing

Vitamin D as a Supplement Against Falls in Elderly Study

Who this might be right for
Vitamin D Deficiency (10 ng/mL to 30 ng/mL)
University of Florida 25
Testing effectiveness (Phase 2)Study completedNCT01163149
What this trial is testing

Safety and Efficacy Study of Asfotase Alfa in Adolescents and Adults With Hypophosphatasia (HPP)

Who this might be right for
Hypophosphatasia
Alexion Pharmaceuticals, Inc. 19
Large-scale testing (Phase 3)Study completedNCT00990158
What this trial is testing

Does Low Dose Oral Vitamin K Improve International Normalized Ratio (INR) Stability?

Who this might be right for
CoagulationBleedingThrombosis
St. Joseph's Healthcare Hamilton 235
Testing effectiveness (Phase 2)Looking for participantsNCT03989778
What this trial is testing

Vitamin D and Polycystic Ovarian Syndrome (PCOS)

Who this might be right for
Infertility, FemaleInfertilityVitamin D Deficiency
Aga Khan University 300
Testing effectiveness (Phase 2)Looking for participantsNCT06450925
What this trial is testing

Vitamin A Supplementation in Allogeneic Stem Cell Transplantation.

Who this might be right for
Graft Vs Host DiseaseVitamin A DeficiencyVitamin D Deficiency
Children's Hospital Medical Center, Cincinnati 190
Not applicableWithdrawnNCT02174718
What this trial is testing

Evaluation of a Transdermal Vitamin D3 Delivery System, D3forME

Who this might be right for
Vitamin D Deficiency
University of Wisconsin, Madison
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