Clinical trials: Dietary Supplement: Placebo
Non-Alcoholic Fatty Liver Disease
Effects of TOTUM-448 on Liver Fat Content, Cardiometabolic Risk Factors and Gut Microbiota Among Participants with MASLD
This clinical trial aims to investigate the effects of TOTUM-448, a mix of 5 plant extracts and choline, consumed at the daily regimen of two times per day, on liver fat content, cardiometabolic risk factors and gut microbiota…
- Trial name
- CARDIO-LIVER (NCT06704321)
- Testing
- TOTUM-448
- Where
- Canada
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- Valbiotis
High-normal Blood Pressure
Hemodynamic Effects of a Standardized Grape Seed Extract Supplementation
The purpose of this study is to evaluate whether a standardized grape seed extract, compared to placebo, can significantly influence systolic blood pressure (SBP) in individuals with high-normal blood pressure (BP) who are…
- Trial name
- ZENITH (NCT07090876)
- Testing
- Standardized Grape Seed Extract
- Where
- Italy
- Volunteers
- 60 people
- Sponsor
- Indena S.p.A
Healthy Women
Effect of an Antioxidant Dietary Supplement on Skin Radiance
A randomized, double-blind, placebo-controlled study evaluating the effects of an oral antioxidant dietary supplement on skin radiance in women exposed to urban air pollution.
- Trial name
- NCT07793123
- Testing
- Antioxidant Supplement
- Where
- France
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Robertet SA
Vaginal Health
A Trial to Assess the Pharmacokinetics and Pharmacodynamics of a Novel Synbiotic Oral Supplement for Vaginal Health
A randomized, placebo-controlled trial to assess the Pharmacokinetics and Pharmacodynamics of a novel synbiotic dietary supplement for vaginal health.
- Trial name
- NCT07435350
- Testing
- Vaginal Health Active VV-01
- Where
- United States
- Volunteers
- 220 people, healthy volunteers welcome
- Sponsor
- Radicle Science
Brain Health
Brain Imaging Study
The study is designed to evaluate the effects of the proprietary nutritional supplement on cognition, mood, and brain imaging parameters following a relatively short period of treatment.
- Trial name
- NCT02439983
- Testing
- Proprietary Nutritional Supplement
- Where
- United States
- Volunteers
- 68 people, healthy volunteers welcome
- Sponsor
- Pharmanex
Healthy, Cognitive Function
Safety and Efficacy Study of Qualia Mind on Cognition in a Healthy Population
This is a randomized, double-blind, placebo-controlled, crossover study designed to investigate the safety and efficacy of Qualia Mind on cognition in a healthy adult population between ages of 18 and 75 years.
- Trial name
- NCT04389723
- Testing
- Qualia Mind
- Where
- United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Neurohacker Collective
Low-Moderate Hypercholesterolemia
Clinical Trial to Demonstrate the Efficacy of a Dietary Supplement in Decreasing Cardiovascular Risk
This clinical trial seeks to verify the efficacy of a red rice yeast dietary supplement in the decrease of cardiovascular risk, by assessing variables related with cardiovascular risk as levels of cholesterol, triglycerides and…
- Trial name
- NCT03828006
- Testing
- Red Rice Yeast
- Where
- 3 sites in Spain
- Volunteers
- 100 people
- Sponsor
- Bioksan
Metabolic Syndrome
Food Supplement for Individuals with Metabolic Syndrome
In metabolic syndrome, blood levels of apolipoprotein B (Apo B) reveal the presence of quantitative and qualitative alterations of atherogenic lipoproteins and therefore represent an indicator of the risk of developing…
- Trial name
- META-TREAT (NCT06647108)
- Testing
- Food Supplement
- Where
- Italy
- Volunteers
- 60 people
- Sponsor
- ESI
Sleep Disturbance, Sleep Quality
A Double-Blind, Randomized, Placebo-Controlled Study of the Safety and Effects of Various Cannabinoids on Sleep Quality
This double-blind, randomized, placebo-controlled study will assess the safety and effects of different combinations of CBN, CBG, and THC, with and without CBD and melatonin, for enhancing sleep quality, other factors related to…
- Trial name
- NCT07769164
- Testing
- 2 mg THC + 2 mg CBN + 2 mg CBG + 10 mg CBD + 1 mg Melatonin, 10 mg THC + 5 mg CBN + 5 mg CBG + 20 mg CBD, 10 mg THC + 20 mg CBN + 5 mg CBG
- Where
- United States
- Volunteers
- 332 people, healthy volunteers welcome
- Sponsor
- Cannabis Science Innovations, LLC
Sleep
Effectiveness of Food-grown Magnesium on Sleep Quality/Quantity
This is a double-blind randomised placebo-controlled trial to evaluate orally-dosed food-grown magnesium compared to placebo on improvement in sleep quality and quantity as well as quality of life in otherwise healthy…
- Trial name
- NCT05825209
- Testing
- Food-Grown Magnesium, Microcrystalline cellulose
- Where
- Australia
- Volunteers
- 84 people, healthy volunteers welcome
- Sponsor
- RDC Clinical Pty Ltd
Healthy
A Study of a Probiotic Food Supplement Containing B. Infantis (EVC001) in Healthy Breastfed Infants at Risk of Developing Atopic Dermatitis
The purpose of this study is to assess the effect of B. infantis (EVC001) versus placebo supplementation, in healthy breastfed infants at risk of developing atopic dermatitis (AD), on cumulative incidence of physician-diagnosed…
- Trial name
- NCT04662619
- Testing
- B. infantis
- Where
- Finland
- Volunteers
- 273 people, healthy volunteers welcome
- Sponsor
- Johnson & Johnson Consumer Inc. (J&JCI)
Dyslipidemias, Pre-diabetes
Dietary Supplementation on Body Fat Composition
The purpose of the current study is to examine the effects of a dietary supplement containing plant derived phenolics at two different dose levels in otherwise generally healthy adults with risk factors (high BMI at dyslipidemia…
- Trial name
- NCT06296251
- Testing
- Plant derived phenolics
- Where
- United States
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- Brightseed
Intestinal C. Difficile
Probiotic Intervention With Elderly Subjects
The study objective is to evaluate the effect of probiotic on faecal Clostridium difficile levels of elderly subjects.
- Trial name
- NCT01475942
- Testing
- Probiotic
- Where
- Finland
- Volunteers
- 104 people, healthy volunteers welcome
- Sponsor
- Danisco
Healthy Volunteers
Evaluation of the Efficacy of Two Dietary Supplements Claiming Anti-aging Properties
The study is aimed to assess the efficacy of two dietary supplements composed of a Wheat Polar Lipid Complex (WPLC) in reducing skin aging signs, in particular in improving firmness/elasticity, skin moisturization and skin…
- Trial name
- NCT06048354
- Testing
- Wheat Polar Lipid Complex Oil, Wheat Polar Lipid Complex Powder
- Where
- Italy
- Volunteers
- 72 people, healthy volunteers welcome
- Sponsor
- Seppic
Clostridium Difficile Infection Recurrence
Bacillus Velezensis DSM 33864 for Reduction of the Risk of Recurrent Clostridioides Difficile Infections
The purpose of this study is to determine whether a single strain capsulated probiotic, when used after standard C. difficile antibiotic therapy, is effective in reducing the risk of infection recurrence mediated by a decrease in…
- Trial name
- NCT05606159
- Testing
- Bacillus velezensis DSM 33864
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- Novozymes A/S
Osteoarthritis, Knee, Osteoarthritis
A Study of the Feasibility of Using the Dietary Supplement "ARTNEO" in Patients With Osteoathritis
The goal of this clinical study is to evaluate the effectiveness of the properties that support the functional state of the joints and the safety of the dietary supplement for food ARTNEO®, oral capsules, in patients with stage…
- Conditions
- Osteoarthritis, Knee, Osteoarthritis, Knee Osteoarthritis, Knee Arthritis
- Trial name
- NCT05975879
- Testing
- undenaturated collagen type II, methylsulfonylmethane, boswellia serrata, vitamin D3 (cholecalciferol), vitamin C (ARTNEO)
- Where
- 12 sites in Russia
- Volunteers
- 212 people
- Sponsor
- NPO Petrovax
Migraine Headache
Ketone for Migraine Prevention
Efficacy of a nutritional ketogenic supplement (NKS) in reducing the number, intensity, and duration of migraine headaches in episodic migraine patients.
- Trial name
- NCT05085483
- Testing
- Nutritional Ketogenic Supplement
- Where
- Canada
- Volunteers
- 54 people
- Sponsor
- Société des Produits Nestlé (SPN)
Infantile Colics, Constipation
Randomized, Blinded, Placebo-Controlled Evaluation of BioAmicus Complete
This is a randomized, single-blind, placebo-controlled study to evaluate the efficacy of the dietary supplement BioAmicus Complete (oral drops; a mixture of 10 strains of lacto- and bifidobacteria) in managing functional…
- Conditions
- Infantile Colics, Constipation, Infantile Diarrhea, Atopic Dermatitis
- Trial name
- NCT07444008
- Testing
- BioAmicus Complete
- Where
- Russia
- Volunteers
- 140 people
- Sponsor
- NovoNatum Ltd
Androgenetic Alopecia
Efficacy of Nutrition Supplement for Treatment of Men With Hair Loss
HCap Formula is composed of medicinal plants, vitamins and minerals. The purpose of this study is to evaluate the efficacy of HCap Formula, a nutrition supplement for promoting hair growth in men with tendencies for hair loss.
- Trial name
- NCT02150187
- Testing
- HCap Formula
- Where
- Israel
- Volunteers
- 33 people, healthy volunteers welcome
- Sponsor
- Family Marketing
Chronic Pain
Evaluate the Use of the Foundation Pain Index and the Nutritional Supplement BioPlete™ in Adults With Chronic Pain
This study is a randomized, double-blind, placebo controllled parallel design study to evaluate the use of the Foundation Pain Index and the Nutritional Supplement BioPlete™ on quality of life in adults with chronic pain.
- Trial name
- NCT05278533
- Testing
- BioPlete™ Advanced Formula
- Where
- 2 sites in United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Ethos Research & Development