Clinical trials: Dietary Supplements
Healthy
Natural Product System and Lifestyle Modification
The goal of this clinical trial is to learn whether four dietary supplements and lifestyle changes can affect gene expression and blood markers in healthy volunteers. The main questions it aims to answer are: 1.
- Trial name
- NCT06931977
- Testing
- Supplement system + copaiba softgels
- Where
- United States
- Volunteers
- 97 people, healthy volunteers welcome
- Sponsor
- dōTERRA International
Malnutrition
Compliance With a High Energy Content, Low Volume Oral Nutritional Supplement
This study aims to investigate the compliance of high-energy, low-volume oral nutritional supplements (ONS) compared to equivalent high-energy standard ONS (control) in participants at risk of malnutrition.
- Trial name
- NCT05609006
- Testing
- High-Energy, Low-Volume ONS, High-Energy Standard ONS
- Where
- 2 sites in Spain
- Volunteers
- 73 people
- Sponsor
- Danone Specialized Nutrition
COVID-19
Monitoring the Efficacy of a Probiotic Dietary Supplement SmartProbio C in Patients With Severe COVID-19 Infection
The aim of the study is to test the efficacy of the probiotic SmartProbio C in patients with a severe course of COVID-19 infection. Patients were randomly divided into two arms between the probiotic group and the placebo group.
- Trial name
- NCT05474144
- Testing
- SmartProbio C
- Where
- 2 sites in Czechia
- Volunteers
- 83 people
- Sponsor
- Medi Pharma Vision
Signs and Symptoms, Digestive, Dyspepsia
Evaluation of the Effect of a Probiotic Supplement Upon Gastrointestinal Function
The purpose of this pilot study is to evaluate whether a probiotic supplement improves gastrointestinal (GI) function.
- Trial name
- NCT02928484
- Testing
- Probiotic mix CBP-004019/C
- Where
- Spain
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Biopolis S.L.
Ageing Signs
A Dietary Supplement Examined for Anti-ageing Effects
dietary supplement for healthy ageing
- Trial name
- NCT06714162
- Testing
- Longevity pill
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Prenetics Global
Delayed Onset Muscle Soreness
Effects of a Polyherbal Supplement on the Signs and Symptoms of Delayed Onset Muscle Soreness
This study is a randomized, double-blind, placebo-controlled, crossover design study in healthy subjects to determine the effects of a polyherbal supplement on the signs and symptoms of delayed onset muscle soreness (DOMS)…
- Trial name
- NCT02157675
- Testing
- Polyherbal capsule
- Where
- United States
- Volunteers
- 27 people, healthy volunteers welcome
- Sponsor
- NewChapter, Inc.
Postnatal Care
Mom Multi Postnatal Supplementation Trial
The goal of this clinical trial is to learn if a vitamin and mineral supplement designed specifically for women after childbirth can improve their nutrition and health in women who are pregnant or have recently given birth…
- Trial name
- NCT07303595
- Testing
- Perelel Mom Multi
- Where
- United States
- Volunteers
- 80 people
- Sponsor
- Perelel Inc.
Stress
Effects of Dietary Supplements Based on Trace Elements on Voice Parameters and Some Psychological and Physiological Parameters Related to Stress - Single-center, Comparative, Cross-over, Randomized, Double-blind Study Versus Placebo, in Healthy Subjects
Preliminary data obtained by the company Pronutri, which produces food supplements based on trace metals, suggests that food supplements containing trace metal compounds could act by reducing stress, which could result in effects…
- Trial name
- NCT05313867
- Testing
- Nutri VX 1
- Where
- France
- Volunteers
- 43 people, healthy volunteers welcome
- Sponsor
- Laboratoires Pronutri
Mucus Clearance, Respiratory Symptoms
A Study to Evaluate the Effects of a Supplement on Mucus Clearance and Respiratory Symptoms
This is a randomized, triple-blind, placebo-controlled clinical trial evaluating the effects of the BetterLungs Mullein + Chlorophyll supplement on mucus clearance and respiratory symptoms over 60 days.
- Conditions
- Mucus Clearance, Respiratory Symptoms, Breathlessness, Chest Mucus Accumulation
- Trial name
- NCT07740746
- Testing
- BetterLungs
- Where
- United States
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- The Better Brand Inc.
Children - Malnutrition
Oral Nutritional Supplementation in Picky Eating Children
This study will investigate the effect of two oral nutritional supplements (ONS) along with dietary counseling vs dietary counseling alone on growth among picky eating children from India, aged > 24 months to ≤ 48 months over a…
- Trial name
- NCT02523027
- Testing
- Oral nutritional supplement (List No S691/Z0), Oral nutritional supplement, Dietary Counselling
- Where
- 11 sites in India
- Volunteers
- 321 people, healthy volunteers welcome
- Sponsor
- Abbott Nutrition
Selective Eating, Emotional Dysregulation
Unflavored Powdered Multivitamin in Children
The goal of this clinical trial is to learn whether a daily unflavored powdered multivitamin (EllaOla Kids Essentials) improves mood and behavior in children aged 4 to 11 who are picky eaters and experience behavioral challenges.
- Conditions
- Selective Eating, Emotional Dysregulation, Child Behavior, Healthy Children (Wellness Study)
- Trial name
- BLOSSOM (NCT07863050)
- Testing
- EllaOla Kids Essentials Unflavored Powdered Multivitamin
- Volunteers
- 166 people, healthy volunteers welcome
- Sponsor
- EllaOla
Gastrointestinal Health
Colostrum and Gut Health
The primary objective of this study is to evaluate changes in participant-reported gastrointestinal function over a 16-week intervention period and a 4-week non-supplementation period (20 weeks total) following daily consumption…
- Trial name
- NCT07856979
- Testing
- Bovine Colostrum - Lower Dose, Bovine Colostrum - Higher Dose
- Where
- United States
- Volunteers
- 140 people, healthy volunteers welcome
- Sponsor
- Bovita Labs, LLC
Skin
A Clinical Study to Evaluate the Efficacy and Consumer Perception of Lumenato
Subjects will be enrolled in this clinical study to assess the efficacy of an oral supplement to change the characteristics of facial skin after 4 and 12 weeks of use and obtain consumer perception of the test product through the…
- Trial name
- NCT05537350
- Testing
- Lumenato
- Where
- United States
- Volunteers
- 66 people, healthy volunteers welcome
- Sponsor
- LycoRed Ltd.
Hypertriglyceridemia
Bioavailability of EPA and DHA From Two Dietary Supplements
The primary objective of this study is to test the effects of two different fish oil products containing DHA and EPA by comparing the omega-3 fatty acid levels in the blood.
- Trial name
- NCT01908374
- Testing
- DHA-rich fish oil versus Phospholipid-rich fish oil
- Where
- United States
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- Arctic Nutrition AS
Diabetes Mellitus, Vitamin D Deficiency
Effect of Vitamin D Supplementation on Hemoglobin A1c
This is a prospective, randomized, non-blinded interventional study that will investigate the effect of a vitamin D supplement on HbA1c in patients with uncontrolled type 2 diabetes mellitus (DM) and vitamin D deficiency.
- Trial name
- NCT01354262
- Testing
- Vitamin D
- Where
- United States
- Volunteers
- 150 people
- Sponsor
- Ascension Health
Digestive Health, Gastrointestinal Health
The Effects of Oral Fructanase Administration on Gastrointestinal Symptoms After Inulin Challenge in Healthy Adults
The carbohydrate inulin (from chicory root) is a healthy prebiotic ingredient found in dietary supplements and fortified foods (Nagy et al).
- Conditions
- Digestive Health, Gastrointestinal Health, FODMAP Intolerance, Food Sensitivity
- Trial name
- NCT06628869
- Testing
- Fructanase
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- BIO-CAT, Inc.
Sleep, Sleep Quality
The Effects of a Nutritional Supplement on Sleep Quality
This study is a randomized, double-blind, placebo-controlled study of N=140 adult men and women with sub-clinical sleep issues. This study to assess the effect of a novel dietary supplement on sleep related outcomes.
- Trial name
- NCT07345260
- Testing
- Novel powdered sleep supplement
- Where
- United States
- Volunteers
- 140 people, healthy volunteers welcome
- Sponsor
- Athletic Greens International
Stomach Neoplasm, Gastrointestinal Neoplasms
Evaluation of Ocoxin®-Viusid® in Advanced Stomach Cancer and Gastric Esophagogastric Junction
Our main objective is to evaluate the effect of Ocoxin-Viusid on the quality of life of patients with advanced stomach cancer and esophagogastric junction.
- Conditions
- Stomach Neoplasm, Gastrointestinal Neoplasms, Digestive System Neoplasm, Esophageal Neoplasms
- Trial name
- NCT03549494
- Testing
- Ocoxin-Viusid®
- Where
- Cuba
- Volunteers
- 45 people
- Sponsor
- Catalysis SL
Hormone Regulation
A Clinical Trial to Examine the Efficacy of a Supplement to Support Hormone Regulation in Women
This randomized, triple-blind, placebo-controlled trial will evaluate the efficacy of Live Conscious's Beyond Hormone supplement in regulating hormone production in women.
- Trial name
- NCT06531668
- Testing
- Beyond Hormone
- Where
- United States
- Volunteers
- 50 people
- Sponsor
- Scale Media Inc
Health-related Quality of Life
Effects of a Vitality Dietary Supplement on Physical and Mental Function in Middle-aged Adults
The purpose of the study is to determine the effects of 8 weeks Vitality Product supplementation on physical and mental function in middle-aged adults
- Trial name
- NCT01155076
- Testing
- Vitality Product
- Where
- 3 sites in United States
- Volunteers
- 116 people, healthy volunteers welcome
- Sponsor
- Pharmanex