Clinical trials: Dietary Supplementation
Mild Cognitive Impairment
Dietary Supplement for the Prevention of Cognitive Decline in a Very Elderly Population.
The purpose of this study is to determine whether an omega-3 fatty acid supplementation is effective in the prevention of progressive cognitive decline in elderly people aged 75 years or older.
- Trial name
- NCT01817101
- Testing
- Omega-3 fatty acid supplementation
- Where
- 3 sites in Spain
- Volunteers
- 170 people, healthy volunteers welcome
- Sponsor
- Clinica Universidad de Navarra, Universidad de Navarra
Inflammatory Response
Blueberry-protein Supplementation and Exercise
This study is the human clinical trial component of an SBIR grant with Sinnovatek (funded). Cyclists (n=20) will consume a blueberry-protein, blueberry, or placebo supplement for 2 weeks prior to cycling for 2.5 h at high…
- Trial name
- NCT05596500
- Testing
- Blueberry-protein gel, Blueberry gel
- Where
- United States
- Volunteers
- 21 people, healthy volunteers welcome
- Sponsor
- Appalachian State University
HIV Infections
Safety and Efficacy of Zinc Supplementation in HIV-1-Infected Children in South Africa
The goal of the study is to rule out a harmful effect of zinc supplementation in HIV-1-infected children. The null hypothesis is that zinc supplementation will increase plasma HIV RNA levels.
- Trial name
- NCT00138047
- Testing
- zinc supplementation
- Where
- South Africa
- Volunteers
- 100 people
- Sponsor
- Johns Hopkins Bloomberg School of Public Health
Insulin Resistance, Obesity
Vitamin D and Glucose Metabolism in Pediatrics
The discovery that the vitamin D receptor is expressed in more than 30 tissues indicates that the physiologic functions of vitamin D are much broader than its well-known role in the regulation of calcium absorption and bone…
- Conditions
- Insulin Resistance, Obesity, Vitamin D25 Insufficiency
- Trial name
- NCT01386736
- Testing
- Vitamin D drops
- Where
- United States
- Volunteers
- 110 people, healthy volunteers welcome
- Sponsor
- Weill Medical College of Cornell University
Anemia
Randomized Trial of Iron Supplementation to Prevent Anemia in Very-low-birth-weight Infants
The purpose of this study is to determine if iron supplementation in addition to routine iron intake decreases the risk of developing anemia in preterm infants.
- Trial name
- NCT01224236
- Testing
- Iron Supplement, control
- Where
- United States
- Volunteers
- 150 people
- Sponsor
- The University of Texas Health Science Center, Houston
Diabetes
The Effect of Korean Red Ginseng Supplementation on Glucose Control
This study is a randomized, double-blind, placebo-controlled clinical trial designed to evaluate the effect of Korean red ginseng supplementation on glucose control in subjects with impaired fasting glucose, impaired glucose…
- Trial name
- NCT01911663
- Testing
- KRG
- Where
- South Korea
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Yonsei University
Unresectable Multiple Brain Metastases
Supplementation of L-arginine in Patients With Non-resectable Brain Metastases
This study evaluates the nutritional supplement arginine as supportive measure for patients with unresectable metastatic brain tumors that receive radiation therapy with palliative intent
- Trial name
- NCT02844387
- Testing
- L-arginine hydrochloride solution
- Volunteers
- 70 people
- Sponsor
- Instituto de Oncología Ángel H. Roffo
Rheumatoid Arthritis
Lingzhi and Sen Miao San for the Treatment of Rheumatoid Arthritis
To study the efficacy of TCM as an effective supplement in addition to the traditional treatment in RA.
- Trial name
- NCT00432484
- Testing
- Lingzhi and Sen Miao San
- Where
- China
- Volunteers
- 70 people
- Sponsor
- Chinese University of Hong Kong
Minor Digestive Disorders
Prevention of the Minor Digestive Disorders by Lactobacillus Reuteri Supplementation
Aim of the study. To evaluate if L. reuteri DSM 17938 supplementation since the first days of life can reduce the onset of gaseous colic in neonates and the onset of minor digestive disorders such as regurgitation and…
- Trial name
- NCT01235884
- Testing
- Lactobacillus reuteri
- Where
- 8 sites in Italy
- Volunteers
- 492 people, healthy volunteers welcome
- Sponsor
- University of Bari
Vitamin D Deficiency, Thoracic Surgery
Prevention of Vitamin D Deficiency Following Pediatric CHD Surgery: a Phase II Dose Evaluation Randomized Controlled Trial Comparing Usual Care With a High Dose Pre-operative Supplementation Regimen Based on the Institute of Medicine Daily Upper Tolerable Intake Level
Our research group has shown that almost all children with congenital heart disease (CHD) are vitamin D deficient following heart surgery.
- Conditions
- Vitamin D Deficiency, Thoracic Surgery, Pediatric Disorders, Heart Defects, Congenital
- Trial name
- HICCUPS 2 (NCT01838447)
- Testing
- Cholecalciferol
- Where
- Canada
- Volunteers
- 46 people
- Sponsor
- Children's Hospital of Eastern Ontario
Lipid Profile, Neonates
Omega-3 on Lipid Profile and Serum Leptin Level n Neonates With Intrauterine Growth Restriction
The aim of our study will demonstrate the effect of omega 3 supplementation on serum lipid profile level and leptin level in neonates with Intrauterine Growth Restriction( IUGR)
- Conditions
- Lipid Profile, Neonates, Intrauterine Growth Restriction
- Trial name
- NCT05242107
- Testing
- Omega-3 supplement group, Full feeding without receiving any supplementation group
- Where
- Egypt
- Volunteers
- 70 people
- Sponsor
- Tanta University
Postbiotics Supplement
The Effect of Postbiotics Supplementation on Exercise-induced Oxidative Stress.
Scientific data on the effect of supplementation of postbiotics on exercise-induced oxidative stress are scarce. The main purpose of the research is to investigate the effect of postbiotics supplementation on exercise-induced…
- Trial name
- PB-EIOS (NCT06417671)
- Testing
- Postbiotics supplementation
- Where
- Greece
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- University of Thessaly
Sarcopenic Obesity
Nutritional Supplementation in Sarcopenic Obesity
The obese patient presents a quantitative and qualitative deficit of muscle mass as occurs in the elderly subject that was named Sarcopenic Obesity (SO).
- Trial name
- SARCO (NCT05143398)
- Testing
- Diet + protein, Diet + EAA, Diet + EAA and TCA
- Where
- Italy
- Volunteers
- 80 people
- Sponsor
- Istituto Auxologico Italiano
Perinatal and Neonatal Outcomes in Pregnancies With Type 2 Diabetes Mellitus (T2DM)
Antenatal Myo-inositol Supplementation in Pre-existing Diabetes
This feasibility pilot study aims to gather data that can guide the design of a larger, more comprehensive trial to establish the effects of myo-inositol supplementation on supporting healthy outcomes in pregnancies complicated…
- Trial name
- AMulet (NCT07241221)
- Testing
- Myo-inositol and folic acid supplement, Folic acid supplement
- Where
- Singapore
- Volunteers
- 182 people
- Sponsor
- National University Hospital, Singapore
Iron Overload, Oxidative Stress
Safety of Various Mode of Delivery of Iron Supplement on Iron Toxicity Markers in Preschool Children
The purpose of study is to evaluate and compare the effect of iron supplementation when given as iron tablet or fortified biscuit or combined with zinc in the form of tablet on morbidity and iron toxicity markers among children…
- Trial name
- NCT00980421
- Testing
- Iron Supplementation
- Where
- India
- Volunteers
- 240 people
- Sponsor
- Annamalai University
SPERM
Effect of Dietary DHA Supplementation on Sperm Quality
The aim of this study is evaluated the effect of dietetic supplementation with DHA on human sperm quality, antioxidant capacity and sperm DNA damage.
- Trial name
- NCT01368484
- Testing
- Sunflower oil, Docosahexanoic acid
- Where
- Spain
- Volunteers
- 120 people
- Sponsor
- Instituto Valenciano de Infertilidad, IVI VALENCIA
Ventilatory Depression, Postoperative Respiratory Complication
Recovery of Ventilation After Anesthesia for Laparoscopic Nephrectomy
The purpose of this randomized, controlled feasibility investigation is to characterize pharmacologically induced ventilatory depression after anesthesia and examine how is affected by the amount of supplemental oxygen patients…
- Trial name
- NCT04723433
- Testing
- Oxygen gas -Conservative, Oxygen gas -Liberal
- Where
- United States
- Volunteers
- 20 people
- Sponsor
- Stanford University
Healthy
Where is the Initial Site of Biotransformation of Folates in Humans?
The aim of this study is to test the assumption that, in humans, folic acid, a dietary supplement is biotransformed (reduced and methylated) to the natural circulating plasma folate 6S-5Methyltetrahydrofolic acid (5-MTHF) in the…
- Trial name
- FOLTIPS (NCT02135393)
- Testing
- 13C5-folic acid or 13C5-6S-5-FormylTHF
- Where
- 2 sites in United Kingdom
- Volunteers
- 6 people, healthy volunteers welcome
- Sponsor
- Newcastle-upon-Tyne Hospitals NHS Trust
Renal Insufficiency, Chronic, Vascular Stiffness
Effect of Vitamin D3 Supplementation on Arterial and Bone Remodeling in Chronic Kidney Disease Patients
To evaluate in patients with chronic kidney disease the impact of two dosages of per os vitamin D3 supplementation (cholecalciferol) on large arterial stiffness (evaluated non invasively by pulse wave velocity and high-resolution…
- Conditions
- Renal Insufficiency, Chronic, Vascular Stiffness, Bone Diseases, Metabolic
- Trial name
- NCT02999204
- Testing
- Vitamin D3
- Where
- Canada
- Volunteers
- 57 people
- Sponsor
- Jewish General Hospital
Metabolic Syndrome
A Pilot Study to Evaluate the Systemic Effect of Oral Supplementation With AM3 in Patients With Metabolic Syndrome.
The goal of this pilot study is to learn about the effect of the nutritional supplementation based on AM3 in combination with probiotics on imflammatory and metabolic mediators in adult subjects diagnosed with metabolic syndrome.
- Trial name
- NCT06158152
- Testing
- AM3 + Probiotic, AM3
- Where
- 2 sites in Spain
- Volunteers
- 48 people
- Sponsor
- Industrial Farmacéutica Cantabria, S.A.
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