Skip to main content

Find Clinical Trials

Home
Conditions
Vitamin Deficiency

Clinical trial condition

Vitamin Deficiency

Explore clinical trials studying Vitamin Deficiency. Study availability and eligibility vary by location and protocol.

11 public trials 1 recruiting study

Refine in advanced search Browse all conditions

Vitamin Deficiency trial results

Recruiting

Cohort Study on Plant-based Diets (COPLANT Study)

NCT06323538

Conditions: Avitaminosis, Behavior, Body Weight, +28 more
Locations: University Vienna Vienna, Austria

Max Rubner-Institut Karlsruhe, Baden-Wurttemberg, Germany

Friedrich-Schiller University Jena, Thuringia, Germany

The German Federal Institut for Risk Assessment Berlin, Germany

View Trial Details

Completed

Role of Centrum® Silver® in Improving Micronutrient Status in Older Men

NCT03004807

Conditions: Aging, Avitaminosis, Deficiency Diseases, +5 more
Locations: Linus Pauling Science Center Corvallis, Oregon, United States

View Trial Details

Completed

Effect of Vitamin D Deficiency on the Structure of Titanium Platelet-Rich Fibrin

NCT06870786

Conditions: Avitaminosis, Deficiency Diseases, Malnutrition, +5 more
Locations: Department of Periodontology, Faculty of Dentistry, Bolu Abant İzzet Baysal University, Bolu, Turkey (Türkiye)

View Trial Details

Completed

Study of Absorption Characteristics of Two Multivitamin Mineral Formulations (Gel vs. Tablet/Capsule)

NCT03146273

Conditions: Avitaminosis, Deficiency Diseases, Malnutrition, +3 more
Locations: Israel Tel Aviv, Central District, Israel

View Trial Details

Completed

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

NCT04054505

Conditions: Avitaminosis, Deficiency Diseases, Malnutrition, +3 more
Locations: Optimal Health Research Salt Lake City, Utah, United States

View Trial Details

Completed

PROSPective Evaluation of Fortified Eggs Related to Improvement in The Biomarker Profile for Your Health

NCT04673721

Conditions: Avitaminosis, Body Weight, Deficiency Diseases, +15 more
Locations: Duke University Health System Durham, North Carolina, United States

View Trial Details

Completed

Absorption of Transdermal Vitamins in Post Bariatric Surgery Patients

NCT03360435

Conditions: Avitaminosis, Bariatric Surgery Candidate, Deficiency Diseases, +5 more
Locations: University of Florida Gainesville, Florida, United States

View Trial Details

Completed

Evaluation of Protein Intake and Micronutrient Supplementation After Bariatric Surgery

NCT04587076

Conditions: Avitaminosis, Body Weight, Deficiency Diseases, +15 more
Locations: University Medicine Greifswald Greifswald, Germany

View Trial Details

Completed

Postoperative Vitamin Supplementation in Morbidly Obese Patient (VITAAL Study)

NCT01609387

Conditions: Avitaminosis, Body Weight, Calcinosis, +12 more
Locations: Rijnstate Hospital Arnhem, Wagnerlaan 55, Netherlands

View Trial Details

Completed

Swiss Study on Vitamin D and Calcium in Nursing Homes

NCT01653353

Conditions: Aging, Avitaminosis, Deficiency Diseases, +4 more
Locations: Pflegeheim Sonnhalden Arbon, Thurgau, Switzerland

View Trial Details