NCT00680212
- Conditions
- Avitaminosis, Deficiency Diseases, Malnutrition, +3 more
- Locations
-
- USDA Human Nutrition Research Center on Aging, Tufts Uni. Boston, Massachusetts, United States
Clinical trial condition
Vitamin A Deficiency
Explore clinical trials studying Vitamin A Deficiency. Study availability and eligibility vary by location and protocol.
54 public trials
5 recruiting studies
Vitamin A Deficiency trial results
Active, Not Recruiting
Vitamin A Status in Patients With Vocal Fold Leukoplakia
NCT05323292
- Conditions
- Avitaminosis, Deficiency Diseases, Leukoplakia, +10 more
- Locations
-
- University of Wisconsin Hospitals and Clinics Madison, Wisconsin, United States
Active, Not Recruiting
OPI-NXYDLD-303 Safety and Efficacy of Phentolamine Ophthalmic Solution in Keratorefractive Surgery Participants With Decreased Mesopic Visual Acuity
NCT07140783
- Conditions
- Avitaminosis, Deficiency Diseases, Eye Diseases, +11 more
- Locations
-
- Arizona Eye Care Chandler, Arizona, United States
- Carrot Eye Center Mesa, Arizona, United States
- Eye Doctors of Arizona Phoenix, Arizona, United States
- MRB Eye Care Consultants Scottsdale, Arizona, United States
Active, Not Recruiting
Egg Intervention During Pregnancy in Indonesia
NCT04694235
- Conditions
- Amino Acid Deficiency, Anemia, Anemia, Hypochromic, +47 more
- Locations
-
- Aikmel, Sakra, and Sikur Subdistrict Mataram, West Nusa Tenggara, Indonesia