Clinical trials: Nutritional Supplement
Hematopoietic Stem Cell Transplant
A Randomized Trial of Vitamin D Supplementation With or Without Vitamin A in Stem Cell Transplantation
The investigators hypothesize that supplementation with vitamins A and D will reduce the incidence of acute gastrointestinal graft versus host disease (GI GVHD) compared with supplementation with vitamin D alone.
- Trial name
- NCT03202849
- Testing
- Vitamin D and A
- Where
- United States
- Volunteers
- 83 people
- Sponsor
- Children's Hospital Medical Center, Cincinnati
Healthy, Athletes
Effects of Maca Supplementation on Badminton-specific Exercise Performance
This study aims to investigate whether a 14-day short-term supplementation of Maca can effectively mitigate oxidative stress and fatigue induced by badminton competition.
- Trial name
- NCT07082985
- Testing
- Maca (Maca trial)
- Where
- Taiwan
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- China Medical University Hospital
Colorectal Cancer
Avastin/FOLFIRI in Combination With Curcumin in Colorectal Cancer Patients With Unresectable Metastasis
Oral curcumin-containing supplement will be given to colorectal cancer patients with unresectable metastases who will be starting Avastin/FOLFIRI chemotherapy for up to completion of (or withdrawal from) chemotherapy.
- Trial name
- NCT02439385
- Testing
- Avastin/FOLFIRI, Curcumin
- Volunteers
- 44 people
- Sponsor
- Gachon University Gil Medical Center
Vitamin D Deficiency
Vitamin D Intervention Trial in Healthy Chinese, Phase II
This is a double-blind, randomized, placebo-controlled trial. Based on inclusion and exclusion criteria, 400 eligible volunteers, who were 20-45 years, with 25-hydroxyvitamin D between 12.5-50 nmol/L and BMI between 18.5-28…
- Trial name
- NCT01998763
- Testing
- Vitamin D3
- Where
- China
- Volunteers
- 448 people, healthy volunteers welcome
- Sponsor
- Chinese Academy of Sciences
Gastrointestinal Microbiome
The Effect of Micronutrient Supplementation on Gut Microbiome Composition and Function
The main aim of this randomized crossover study is to explore the effect of micronutrient supplementation on gut microbiota composition and function in healthy volunteers.
- Trial name
- Multigut (NCT05371704)
- Testing
- Multivitamin Supplementation, Dietary Replication
- Where
- United Kingdom
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- University of Glasgow
Polycystic Ovary Syndrome
Role of Melatonin Supplementation in Follicular Fluid of in Vitro Fertilization (IVF) Patients With Polycystic Ovarian Syndrome
To evaluate the effects of melatonin supplementation on the main in vitro fertilization (IVF) outcomes during ovarian stimulation in patients with Polycystic ovarian syndrome (PCOS).
- Trial name
- NCT01540747
- Testing
- Myo-inositol + folic acid + melatonin, Myo-inositol + folic acid
- Where
- Italy
- Sponsor
- AGUNCO Obstetrics and Gynecology Centre
Hypertension
Effect of a Nitric Oxide Supplementation Product on Endothelial Dysfunction and Prehypertensive Adults
The nitric oxide supplementation product, Neo40 Daily®, provides a dietary source of No2-. The product also allows for robust No2-reduction to NO from the extremely potent nitrite-reducing capacity of the polyphenols found in…
- Trial name
- NCT03895749
- Testing
- NEO40 Daily
- Where
- United States
- Volunteers
- 42 people, healthy volunteers welcome
- Sponsor
- Hypertension Institute, Nashville
Oral Nutritional Supplementation
Acceptability Study on Oral Nutrition Supplement (ONS)
Required for Advisory Committee for Borderline Substances (ACBS) approval. Aim of this study is to access the palatability, compliance and GI-tolerance of Nutricomp® Drink Plus to show that it is acceptable for patients in the…
- Trial name
- NCT02538250
- Testing
- Nutricomp Drink Plus
- Where
- United Kingdom
- Volunteers
- 23 people
- Sponsor
- B. Braun Medical UK Ltd.
Cystic Fibrosis
Vitamin K Supplementation to Reduce Deficiencies in Adults With Cystic Fibrosis
Cystic fibrosis (CF) patients are at risk for vitamin K deficiencies. Supplementation for fat-soluble vitamins A, D, and E is well established, but in CF, there is little data for vitamin K concerning the optimal dose and…
- Trial name
- VITK-FK (NCT04496921)
- Testing
- Vitamin K supplementation, dose #1, Vitamin K supplementation, dose #2
- Where
- 2 sites in Canada
- Sponsor
- Institut de Recherches Cliniques de Montreal
Athletic Performance, Recovery
UCLA Magnesium Formulation Athlete Study
This randomized, double-blind, placebo-controlled trial will compare magnesium glycinate, magnesium L-threonate, and placebo in UCLA varsity athletes.
- Conditions
- Athletic Performance, Recovery, Sleep
- Trial name
- Mg-Form (NCT07640685)
- Testing
- Magnesium glycinate, Magnesium L-threonate
- Where
- United States
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- University of California, Los Angeles
Overweight and Obesity
The Effect of Supplementation With Species of Lactobacillus on Anthropometric Measurements
The investigators aimed to study the effect of supplementation with species of Lactobacillus on anthropometric measurements, body composition, appetite and serum lipid profile in overweight and obese adults
- Trial name
- NCT02448940
- Testing
- Species of Lactobacillus, lactose
- Where
- Iran
- Volunteers
- 72 people, healthy volunteers welcome
- Sponsor
- Urmia University of Medical Sciences
Brain Injuries, Cerebral Palsy
Magnesium Sulfate to Prevent Brain Injury in Premature Infants
Premature infants are at risk for acute brain injuries and long-term developmental problems such as cerebral palsy (CP). Research suggests that high levels of magnesium at and around the time of birth may decrease the risk of…
- Trial name
- NCT00065949
- Testing
- magnesium sulfate
- Where
- United States
- Sponsor
- Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)
Asthma, Chronic Obstructive Pulmonary Disease
Study of the Metabolism of Two Magnesium Supplements in Healthy Volunteers
The present study is part of a project titled 'Magnesium in asthma and chronic obstructive pulmonary disease'. The hypothesis of the main project is that daily magnesium supplement will benefit patients with asthma and chronic…
- Trial name
- NCT01113138
- Testing
- Mablet (Magnesium-supplement), Magnesium Sulfate
- Where
- Denmark
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- University of Aarhus
Mild Cognitive Impairment (MCI)
Effects of Hydroxytyrosol-Rich Olive Polyphenol Dietary Supplement Combined With Mediterranean Diet Adherence on the Cognitive Health of Patients With Mild Cognitive Impairment
Nutrition is an important modifiable risk factor of human cognitive health. Increasing data suggests that certain nutrients or food ingredients, such as plant polyphenols, have the potential to benefit cognitive abilities even in…
- Trial name
- MEDIPHENO-HT (NCT07672938)
- Testing
- Low-Dose Hydroxytyrosol-Rich Olive Juice Polyphenol Supplement, High-Dose Hydroxytyrosol-Rich Olive Juice Polyphenol Supplement
- Where
- Greece
- Volunteers
- 141 people
- Sponsor
- Panhellenic Federation of Alzheimer's Disease and Related Disorders
Infertility, Infertility, Female
The Effect of Vitamin D on Fertility
Objective: To examine the effect of vitamin D supplements on the pregnancy and clinical pregnancy rate in embryo transfer cycles. Design: Experimental study with a pre- and post-test.
- Conditions
- Infertility, Infertility, Female, Vitamin D Deficiency, Vitamin D3 Deficiency
- Trial name
- NCT03890458
- Testing
- DEVIT-3
- Where
- Turkey (Türkiye)
- Volunteers
- 118 people, healthy volunteers welcome
- Sponsor
- Akdeniz University
Bladder Cancer, Entire Ileal Conduit
Prehabilitation to Enhance Postoperative Functional Capacity Following Radical Cystectomy
The process of enhancing the functional capacity of an individual before an operation to enable him or her to withstand the stress of surgery has been termed prehabilitation.
- Conditions
- Bladder Cancer, Entire Ileal Conduit, Urinary Bladder Cancer
- Trial name
- NCT01836978
- Testing
- Prehabilitation
- Where
- Canada
- Volunteers
- 70 people
- Sponsor
- McGill University Health Centre/Research Institute of the McGill University Health Centre
Malnutrition, Sarcopenia
Evaluation of an Oral Nutritional Supplement Containing AN777
To evaluate the effect of an experimental oral nutritional supplement containing AN777 compared to another oral nutritional supplement in a malnourished, elderly population.
- Trial name
- NCT01191125
- Testing
- medical food with AN777, oral nutritional formula
- Where
- 23 sites in United States, Belgium and 6 more
- Volunteers
- 331 people
- Sponsor
- Abbott Nutrition
Nutritional Supplement
Using IGF-1 for Nutritional Monitoring
Nutrition support is critical to a vast number of patients who are hospitalized annually because of critical illnesses or surgery.
- Trial name
- NCT03277014
- Volunteers
- 197 people
- Sponsor
- Wang Xinying
Hyperhomocysteinemia
Effects of Supplementation of Compound Nutrients on Plasma Homocysteine in Chinese Adults With Hyperhomocysteinemia
The purpose of this study is to determine whether supplementation of compound nutrients,including folic acid, vitamin B6, vitamin B12, betaine and zinc, will decrease the level of plasma homocysteine in Chinese adults with…
- Trial name
- NCT03720249
- Testing
- supplementation of compound nutrients
- Where
- China
- Volunteers
- 100 people
- Sponsor
- Huilian Zhu
HMG COA Reductase Inhibitor Adverse Reaction
Muscle-Related Side Effects of Statins: Functional Impact, Mechanisms, and Potential Relief With Vitamin D Supplementation
This proposal will explore muscle function (strength and endurance) in men and women suffering from statin-induced muscle symptoms. The mechanisms responsible for these muscle symptoms will be explored.
- Trial name
- NCT01493648
- Testing
- Vitamin D
- Where
- Canada
- Volunteers
- 78 people, healthy volunteers welcome
- Sponsor
- CHU de Quebec-Universite Laval
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