Clinical trials: Supplements
Myocardial Infarction, Iron-deficiency
An Open Study on the Efficacy of Iron Therapy Using iv Iron Relative to Oral Iron for Increasing LV Systolic Function
The OPERA-MI trial evaluates the effect of i.v. ferric carboxymaltose compared to the effect of oral iron, on left ventricular systolic function.
- Trial name
- OPERA-MI (NCT05309499)
- Testing
- ferric carboxymaltose, ferrous sulphate
- Where
- Russia
- Volunteers
- 298 people
- Sponsor
- Kazan State Medical University
Aging
Nutraceutical Effects on Long-Term Memory
Interventions to improve the cognitive health of older adults are of critical importance. In the current protocol, ithe investigators conducted a short-term (two months) randomized clinical trial to examine the influence of the…
- Trial name
- NCT01963767
- Testing
- NT-020
- Where
- United States
- Volunteers
- 139 people, healthy volunteers welcome
- Sponsor
- University of South Florida
Stunting, Wasting
Complementary Food Supplements for Reducing Childhood Undernutrition
The purpose of this study is to test the impact on child growth of three specially formulated complementary food supplements vs. Plumpy'Doz, a previously tested, commercially available complementary food, and vs.
- Trial name
- NCT01562379
- Testing
- Wheat Soy Blend (WSB++), Chickpea based complementary food supplement, Rice based complementary food supplement
- Where
- Bangladesh
- Volunteers
- 5,449 people, healthy volunteers welcome
- Sponsor
- Johns Hopkins Bloomberg School of Public Health
Schizophrenia, Schizoaffective Disorder
Double-Blind Trial of a Probiotic Supplement to Reduce the Symptoms of Schizophrenia
The investigators intend to explore the hypothesis that symptoms of schizophrenia may be reduced by the administration of a probiotic supplement when used in addition to standard antipsychotic medications.
- Trial name
- NCT01242371
- Testing
- Probiotic Supplement
- Where
- United States
- Volunteers
- 65 people
- Sponsor
- Sheppard Pratt Health System
Undernutrition, Wasting
Evaluating Oral Nutritional Supplements on Children's Nutritional Status and Digestive Health in Vietnam.
Evaluating the efficiency of using Oral Nutritional Supplementation toward nutrition status (anthropometric index, the prevalence of wasting), digestive disorders, and anorexic in children aged 24 - 71 months.
- Conditions
- Undernutrition, Wasting, Malnourished
- Trial name
- NCT05551637
- Testing
- Kazu Gain Gold
- Where
- Vietnam
- Volunteers
- 600 people
- Sponsor
- Tu Nguyen Song
Healthy Adults
Evaluation of the Ketogenic Potential of Different Diet Supplements
Evaluate the capacity of different dietary supplements to increase ketone production in healthy adults.
- Trial name
- NCT02693106
- Testing
- Control, Leucine, Butyrate -
- Where
- Canada
- Volunteers
- 13 people, healthy volunteers welcome
- Sponsor
- Université de Sherbrooke
Cobalt Biokinetics, Safety of Cobalt Dietary Supplementation
90-Day Cobalt Supplementation Study to Investigate the Cobalt Body Burden in Ten Healthy Adult Volunteers
The purpose of this study is to investigate steady-state cobalt levels following dietary supplementation for 90 days with 1 mg cobalt/day (as cobalt chloride in solution) in healthy adult volunteers.
- Trial name
- NCT01990794
- Volunteers
- 13 people, healthy volunteers welcome
- Sponsor
- Cardno ChemRisk
Heart Failure
Intervention With Vitamin D and Omega-3 Supplements and Incident Heart Failure
This study will examine whether an intervention with vitamin D or fish oil supplements can reduce the risk of heart failure among adult men and women during a follow up period of up to five years (starting from the time of…
- Trial name
- NCT02271230
- Testing
- Vitamin D and fish oil, Fish oil (EPA/DHA) alone, Vitamin D alone
- Where
- United States
- Volunteers
- 25,871 people
- Sponsor
- Brigham and Women's Hospital
Frailty, Inflammation
Reducing Frailty for Older Cancer Survivors Using Supplements
The purpose of the study is to examine the feasibility and safety of twelve weeks oral supplementation of Epigallocatechin-3-gallate (EGCG) in older survivors of cancer
- Trial name
- ReFOCUS1 (NCT04553666)
- Testing
- Epigallocatechin-3-Gallate (EGCG) plus Ascorbic Acid (Vitamin C)
- Where
- United States
- Volunteers
- 24 people
- Sponsor
- University of Rochester
Healthy
Drug Interactions of Echinacea, Ginseng, and Ginkgo Biloba Taken With Lopinavir/Ritonavir in Healthy Volunteers
This study will examine the interaction of the HIV combination medication lopinavir/ritonavir with the herbal products echinacea, ginseng, and ginkgo biloba.
- Trial name
- NCT00103012
- Testing
- Gingko Biloba, Echinacea purpurea, Panax ginseng
- Where
- United States
- Volunteers
- 47 people, healthy volunteers welcome
- Sponsor
- National Institutes of Health Clinical Center (CC)
Skeletal Muscle Growth
Muscle Growth Following a Resistance Training Program in Men and Women Consuming Protein Supplements
Soy and whey protein have different concentrations of leucine, an amino acid known to be a particularly potent simulator of muscle protein synthesis.
- Trial name
- NCT03868631
- Testing
- Whey protein supplement, Soy protein supplement
- Where
- United States
- Volunteers
- 61 people, healthy volunteers welcome
- Sponsor
- Point Loma Nazarene University
Non-verbal Learning Disorder, Autism Spectrum Disorder
Natural Treatments for the Management of Emotional Dysregulation in Youth With Non-verbal Learning Disability (NVLD) and/or Autism Spectrum Disorders (ASD)
This study consists of a 6-week, open-label, randomized clinical trial study to compare efficacy and tolerability of the natural treatments omega-3 fatty acids, inositol, and N-acetylcysteine (NAC) in the treatment of mood…
- Conditions
- Non-verbal Learning Disorder, Autism Spectrum Disorder, Autism
- Trial name
- NCT03757585
- Testing
- Open-label Treatment with Omega-3 Fatty Acids + Inositol, Open-label Treatment with N-acetylcysteine
- Where
- United States
- Volunteers
- 54 people
- Sponsor
- Massachusetts General Hospital
Haematological Malignancy
Impact of Oral Nutritional Supplements on Patients Undergoing Haematopoietic Stem Cell Transplantation
Malnutrition is common after haematopoietic stem cell transplantation (HSCT), and is a well-known prognostic factor for survival.
- Trial name
- NCT05460013
- Testing
- Traditional Control, Oral Nutritional Supplement
- Where
- China
- Volunteers
- 100 people
- Sponsor
- RenJi Hospital
Oxidative Stress
Examining Endogenous Antioxidant Levels in Well Trained Cyclists
This study will investigate whether increased habitual intake of antioxidant supplements effects the concentration of endogenous antioxidants, the response of antioxidants to exercise, and differences in oxidative damage compared…
- Trial name
- NCT02281851
- Where
- United Kingdom
- Volunteers
- 14 people, healthy volunteers welcome
- Sponsor
- University of Birmingham
Breast Cancer, Cancer Survivor
Magnesium Oxide in Treating Postmenopausal Women With Hot Flashes and a History of Breast Cancer
RATIONALE: Magnesium oxide may help relieve hot flashes symptoms in women with a history of breast cancer. PURPOSE: This randomized clinical trial studies how well a high-dose or a low-dose of magnesium oxide works compared to…
- Conditions
- Breast Cancer, Cancer Survivor, Hot Flashes
- Trial name
- NCT01439945
- Testing
- magnesium oxide
- Where
- 283 sites in United States
- Volunteers
- 289 people
- Sponsor
- Alliance for Clinical Trials in Oncology
Healthy Volunteers
SPM Regulation by Fish Oil Supplements in Healthy Volunteers
A randomised, double-blind, placebo-controlled study to determine whether fish oil supplementation regulates peripheral levels of specialized pro-resolving mediators and white blood cell responses in healthy volunteers
- Trial name
- NCT03347006
- Testing
- SPM Active
- Where
- United Kingdom
- Volunteers
- 22 people, healthy volunteers welcome
- Sponsor
- Queen Mary University of London
Prostate Cancer
Lycopene or Omega-3 Fatty Acid Nutritional Supplements in Treating Patients With Stage I or Stage II Prostate Cancer
RATIONALE: The use of lycopene, a substance found in tomatoes, or omega-3 fatty acid nutritional supplements may keep cancer from growing in patients with prostate cancer.
- Trial name
- NCT00402285
- Testing
- lycopene supplement, fish oil supplement
- Where
- United States
- Volunteers
- 84 people
- Sponsor
- University of California, San Francisco
Healthy
Effects of Iron Supplements on the Pharmacokinetics of MT-6548
The objectives of this study are to investigate the pharmacokinetics and safety of MT-6548 co-administered with iron supplements in healthy male volunteers.
- Trial name
- NCT03645863
- Testing
- MT-6548, Iron supplement A, Iron supplement B
- Where
- Japan
- Volunteers
- 61 people, healthy volunteers welcome
- Sponsor
- Tanabe Pharma Corporation
Atrial Fibrillation
Evaluating the Effectiveness of Fish Oil Supplements at Reducing the Recurrence of Atrial Fibrillation
Atrial fibrillation (AF) is a heart rhythm disorder that usually involves a rapid heart rate. People who take fish oil supplements may reduce the risk of a recurrence of AF.
- Trial name
- NCT00552084
- Testing
- Fish oil
- Where
- United States
- Volunteers
- 190 people
- Sponsor
- Vanderbilt University
Hypersensitivity
Non-Pharmaceutical Treatment of Seasonal Allergic Conjunctivitis
Seasonal allergic conjunctivitis (SAC) is an irritating eye condition that affects many people, caused by hypersensitivity to normally harmless substances such as pollen, and often accompanies seasonal hay fever.
- Trial name
- NCT01569191
- Testing
- Artificial Tear Supplement, Cold compress, Anti-allergic Medication
- Where
- United Kingdom
- Volunteers
- 18 people
- Sponsor
- Aston University