Browse 106 Vitamin D Medical Studies Across 142 Cities
16 Phase 3 Trial · 246 Vitamin D Clinics
What Are Vitamin D Clinical Trials?
Vitamin D clinical trials are studies conducted to see how Vitamin D can help people with certain medical conditions. Currently, Vitamin D is used to treat conditions such as osteoporosis, multiple sclerosis, and cancer.
Vitamin D clinical trials are necessary because they help scientists learn more about how Vitamin D works in the body and what possible side effects there may be. Vitamin D clinical trials are also necessary because they help scientists determine whether Vitamin D is effective in treating specific medical conditions.
Why Is Vitamin D Being Studied in Clinical Trials?
Vitamin D has already been known to help absorb calcium and phosphorus and maintain healthy bones and teeth. Vitamin D is also thought to have other potential health benefits, such as reducing the risk of developing certain types of cancer, heart disease, and diabetes.
Recent clinical trials are studying Vitamin D to see if it's effective supplementation for early treatment of COVID-19. Another study was conducted to see if Vitamin D deficiency was associated with the risk of Type 1 Diabetes. However, the study concluded that it did not significantly affect the risk.
Other recent clinical trials over the past few years are testing to see the effects of Vitamin D on muscle status in old patients recovering from COVID-19, the prevention of cancer and other Cardiovascular diseases, and insulin resistance in PCOS patients.
How Does Vitamin D Work?
Vitamin D is a nutrient found in some foods and can also be made by your body when your skin is exposed to sunlight. It also can be absorbed from over-the-counter supplements. Lastly, it can be absorbed through manufactured light bulbs that emit Vitamin D.
Vitamin D works by helping your body absorb calcium and phosphorus. These minerals are essential for maintaining healthy bones and teeth. Vitamin D also helps to keep your immune system strong and may help to reduce the risk of developing some types of cancer, heart disease, and diabetes.
More than a billion people worldwide are Vitamin D deficient, a healthcare issue that needs tackling. Hence, clinical trials involving Vitamin D are essential as they can help improve many people's health.
What Are Some of The Breakthrough Clinical Trials Involving Vitamin D?
There are many breakthrough clinical trials involving the testing of Vitamin D. Here are some of the recent major studies currently being conducted or that have been conducted in the past few years:
2018: This study found that a high dose of approximately 50,000 IU a week can improve the symptoms of PMS and dysmenorrhea in premenstrual syndrome in adolescents.
2019: Another study found that daily high-dose vitamin D supplementation significantly helped bone density and strength.
2020: One of the most recent studies is testing Vitamin D as a supplement against the risk of COVID-19. Currently, it is in Phase III of testing and is not recruiting more members.
Who Are The Key Opinion Leaders On Vitamin D Clinical Trial Research?
Michael F. Holick, MD, Ph.D.: He is a Vitamin D expert and professor of medicine, physiology, and biophysics at Boston University School of Medicine.
Bess Dawson-Hughes, MD: She is a Vitamin D and calcium researcher and director of the Bone Metabolism Laboratory at the USDA Human Nutrition Research Center on Aging at Tufts University.
Cedric Garland, DrPH: An epidemiologist and Vitamin D researcher who has studied Vitamin D for over 40 years.