The Effect of Fat on Vitamin D Absorption
NCT01519986 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 64
Last updated 2012-01-27
Summary
The purpose of this study is to evaluate the absorption of dietary supplement of vitamin D3 (cholecalciferol), through the variation of 25 (OH) D levels, as the fat content of the meal associated with the administration of the supplement.
Conditions
- Vitamin D Deficiency
Interventions
- DIETARY_SUPPLEMENT
-
Vitamin D3
Supplement of vitamin D3
- DIETARY_SUPPLEMENT
-
Placebo
Placebo
Sponsors & Collaborators
-
Hospital de Clinicas de Porto Alegre
collaborator OTHER -
Conselho Nacional de Desenvolvimento Científico e Tecnológico
collaborator OTHER_GOV -
Federal University of Rio Grande do Sul
lead OTHER
Principal Investigators
-
Tania W Furlanetto, PhD · Federal University of Health Science of Porto Alegre
-
Gustavo AM Faulhaber, PhD · Federal University of Health Science of Porto Alegre
-
Fabiana V Raimundo, MD · Federal University of Health Science of Porto Alegre
Study Design
- Allocation
- RANDOMIZED
- Masking
- DOUBLE
- Model
- PARALLEL
Eligibility
- Min Age
- 18 Years
- Max Age
- 40 Years
- Sex
- ALL
- Healthy Volunteers
- Yes
Timeline & Regulatory
- Start
- 2011-09-30
- Primary Completion
- 2011-10-31
- Completion
- 2011-10-31
More Related Trials
-
Effect of an Inhibitor of Cholesterol Absorption on Vitamin D Levels
NCT02234544 ·Status: COMPLETED ·Phase: PHASE4
-
Vitamin D to Improve Glucose Metabolism and Reduce Inflammation in Obese Adolescents
NCT00994396 ·Status: COMPLETED ·Phase: NA
-
Magnitude of Changes in 25 OH Vitamin D3 Levels After Vitamin D3 Supplementation
NCT01170507 ·Status: WITHDRAWN ·Phase: PHASE1/PHASE2
-
Vitamin D Supplementation Requirement in Obese Subjects
NCT00996866 ·Status: TERMINATED ·Phase: NA
-
Effect of Vitamin D3 Supplementation on Cardiometabolic Risk
NCT02359214 ·Status: COMPLETED ·Phase: NA
-
The Effect of Vitamin D Supplementation on Cardiovascular Risk Factors
NCT02750293 ·Status: COMPLETED ·Phase: PHASE3
-
A Single Wintertime Dose of Vitamin D3 to Prevent Winter Decline in Vitamin D Status in Healthy Adults
NCT01924910 ·Status: COMPLETED ·Phase: PHASE4
-
Treatment of Obesity With Vitamin D (40.000 IE Per Week for 1 Year)
NCT00243256 ·Status: COMPLETED ·Phase: PHASE2
-
Effects of Oral Cholecalciferol (Vitamin D3) on Bone Health, Neuromuscular Function, and Quality of Life in Adults With Chronic Kidney Disease
NCT00511225 ·Status: COMPLETED ·Phase: NA
-
The Effect of Vitamin D Supplementation During Caloric Restriction on Intestinal Calcium Absorption
NCT00472654 ·Status: COMPLETED ·Phase: NA
-
Effects Vitamin D Suppletion on Postprandial Leukocyte Activation
NCT01967459 ·Status: COMPLETED ·Phase: NA
-
A Prospective Open-label Comparison of Two Vitamin D3 Repletion Strategies in Vitamin D Deficient Patients
NCT01650883 ·Status: COMPLETED ·Phase: NA
-
Effects of Vitamin D on Skeletal Muscle Strength in Resistance Trained Adult Females
NCT05489666 ·Status: UNKNOWN ·Phase: NA
-
Effect of Vitamin D Treatment on Fatigue
NCT02022475 ·Status: COMPLETED ·Phase: PHASE3
-
Importance of Dosing Regimen for the Effect of Vitamin D Supplementation
NCT03272126 ·Status: COMPLETED ·Phase: PHASE3
-
Effects of Vitamin D on Lipids
NCT00723385 ·Status: COMPLETED ·Phase: NA
-
Safety and Bioefficacy of Vitamin D2 and Vitamin D3
NCT01503216 ·Status: COMPLETED ·Phase: NA
-
Vitamin D Supplementation in Vitamin D Deficient Obese Children During Weight-loss Program
NCT02828228 ·Status: UNKNOWN ·Phase: NA
-
Vitamin D Deficiency and Low Bone Mineral Content in Children
NCT00756899 ·Status: COMPLETED
-
Effect of Vitamin D3 on Vascular Function
NCT00948298 ·Status: COMPLETED ·Phase: NA
-
Vitamin D Effects in Overweight Patients
NCT00493012 ·Status: COMPLETED ·Phase: NA
-
Effect of Vitamin D3 and Omega-3FA on Estradiol
NCT03333564 ·Status: COMPLETED ·Phase: NA
-
A Pilot Study of the Impact of Vitamin D3 on Muscle Performance in Elderly Women
NCT00986596 ·Status: COMPLETED ·Phase: NA
-
The Effect of Vitamin D Repletion on Insulin Resistance
NCT00606957 ·Status: COMPLETED ·Phase: NA
-
Role of Fat Tissue in Vitamin D Metabolism
NCT00033826 ·Status: COMPLETED