Clinical trials: Supplementation
Calamansi Powder Capsule Supplementation
Effects of Calamansi on Blood Glucose and Insulin Levels
Fifty-four healthy sedentary male and female participants aged 18-30 years will be recruited for this study. Participants will be randomly assigned to one of two groups: a control group receiving placebo MMC capsules (n = 27) or…
- Trial name
- NCT07587905
- Testing
- MMC powder capsule, Calamansi powder capsule
- Where
- Thailand
- Volunteers
- 54 people, healthy volunteers welcome
- Sponsor
- Burapha University
Athletic Performance Enhancement, Body Composition Optimization
Effect of Plant vs Animal Protein Supplementation on Body Composition in Youth Soccer Players
This prospective, single-blind, randomized controlled trial investigates the comparative effects of plant-based protein (soy and rice blend) versus animal-based protein (whey) supplementation on body composition parameters in…
- Conditions
- Athletic Performance Enhancement, Body Composition Optimization, Nutritional Supplementation in Athletes
- Trial name
- PLANT-ANIMAL-P (NCT07571720)
- Testing
- Plant-Based Protein Supplement, Animal-Based Protein Supplement (Whey)
- Where
- Italy
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- Antonio Molina Lopez
Creatine Supplementation, Exercise Ergogenics
Effects of 7-Day Creatine Supplementation on Cognitive Function After High-Intensity Interval Training in Active Young Men
This study evaluates whether 7-day creatine monohydrate supplementation affects cognitive function after high-intensity interval training (HIIT) in active young men.
- Trial name
- HIITCRECOG (NCT07534293)
- Testing
- Creatine Monohydrate, High Intensity Interval Training
- Where
- Indonesia
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Universitas Negeri Malang
Nutritional Supplementation, Physical Performance
Sanghuangporus Sanghuang Supplementation to Improve Anti-Fatigue Performance in Healthy Adults
This clinical study aims to evaluate the anti-fatigue and muscle performance-enhancing effects of Sanghuangporus sanghuang mycelia (SS-MN4) capsules in healthy adults.
- Trial name
- SSMN4-AF (NCT06902662)
- Testing
- SS-MN4
- Where
- Taiwan
- Volunteers
- 58 people, healthy volunteers welcome
- Sponsor
- National Taiwan Sport University
Obesity, Weight Loss
Protein Supplementation Intervention on Body Weight
This study is a randomized clinical trail with a parallel design, involving 120 overweight/obese (body-mass index, BMI ≥ 24 kg/m²) participants and 20 normal-weight participants.
- Conditions
- Obesity, Weight Loss, Protein Supplementation
- Trial name
- NCT06989203
- Testing
- General lifestyle and nutritional education, Calorie-restricted balanced diet, semaglutide
- Where
- China
- Volunteers
- 140 people, healthy volunteers welcome
- Sponsor
- Chinese Academy of Sciences
Repeated Sprint Performance in Trained Athletes, Exercise Performance
Beetroot Beverage and Repeated Sprint Power Output During RAST
This randomized, double-blind, placebo-controlled crossover trial aims to evaluate the acute effects of a nitrate-rich beetroot-based beverage on repeated sprint performance in trained athletes.
- Conditions
- Repeated Sprint Performance in Trained Athletes, Exercise Performance, Nitrate Supplementation
- Trial name
- NCT07473193
- Testing
- Beetroot-based antioxidant beverage
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Universidad Autonoma de Chihuahua
Supplementation in Healthy Adults to Assess Impact on Omega 3 Index and Cardiometabolic Health
Change in Omega 3 Index in Healthy Adults With OmeGo or a Standard Omega-3 Oil Supplement
Omega-3 index is used as a proxy for an adequate intake of fish unsaturated fats in the diet. However, omega-3 supplements have not consistently shown the health benefits of eating fresh fish.
- Trial name
- NCT06802068
- Testing
- whole salmon oil, Cod liver oil
- Where
- 2 sites in United States
- Volunteers
- 96 people, healthy volunteers welcome
- Sponsor
- Hofseth Biocare ASA
Nutritional Supplementation, Resistance Training
Caffeine and Sodium Bicarbonate Supplementation Effects on Resistance Training Performance
This research aims to explore the effects of two supplements, caffeine and sodium bicarbonate, on acute (short-term) resistance training performance.
- Trial name
- NCT06714331
- Testing
- Supplements
- Where
- Canada
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Memorial University of Newfoundland
Microbiota, Supplementation
L. Reuteri SGL 01 in Nursing Mothers: Effects on Milk Microbiota and Neonatal Gut Colonization
The Reuteri17 study is a spontaneous, prospective, randomized intervention study designed to evaluate the effects of maternal supplementation with the probiotic Lactobacillus reuteri SGL 01 on the composition of the breast milk…
- Conditions
- Microbiota, Supplementation, Breastfeeding
- Trial name
- Reuteri17 (NCT07404930)
- Testing
- probiotic Lactobacillus reuteri SGL 01
- Where
- Italy
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- IRCCS Azienda Ospedaliero-Universitaria di Bologna
Postbiotics Supplementation
Postbiotics Supplementation, Gut Microbiota Composition, and Exercise-induced Inflammation
This study will investigate the effect of postbiotics supplementation on gut microbiota (GM) composition, exercise-induced oxidative stress and performance following eccentrically biased exercise.
- Trial name
- PostBioExIn (NCT06428656)
- Testing
- Postbiotics supplementation
- Where
- Greece
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- University of Thessaly
Healthy Volunteers, Dietary Supplementation
The Impact of 12 Week Retention of Nutrients on Skin and the Perception of Physical Health Status
This is a randomized, double-blind, placebo-controlled clinical trial exploring the effects of a 12-week dietary supplement regimen on skin condition and perceived overall health status.
- Conditions
- Healthy Volunteers, Dietary Supplementation, Skin Health, Health Status
- Trial name
- NCT07383974
- Testing
- Vitamin C & Green Tea Capsules + Multivitamin & Mineral Capsules Combination
- Where
- China
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- ChinaNorm
Sodium Supplementation and Growth in Premature Neonates
Sodium Supplementation and Growth in Premature Neonates
Primary aim: to assess the impact of late (≥7 days postnatal) sodium supplementation of premature neonates with birth weight less than 2500 gm on their postnatal short-term catch-up growth.
- Trial name
- NCT07350135
- Testing
- Sodium supplementation guided by serum sodium and fraction sodium in urine
- Where
- Egypt
- Volunteers
- 74 people, healthy volunteers welcome
- Sponsor
- Ain Shams University
Vitamin b12, Supplementation During Endurance Performance
Effects of Vitamin B12 and Natural Orange Extract, and Their Combination on Physical and Mental Performance
The aim of this study was to determine the effects of a new formulation of vitamin B12, natural orange extract, and their combination on physical and mental performance.
- Conditions
- Vitamin b12, Supplementation During Endurance Performance, Flavonoids, Mental Fatigue
- Trial name
- MECHEPS (NCT07341789)
- Testing
- Vitamin B 12, Natural orange extract, Vitamina B12 + natural orange extract
- Where
- Spain
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Francisco Javier Martínez Noguera
Athletic Performance Enhancement (Kickboxing), Anaerobic Performance
β-Alanine for Kickboxing Anaerobic Performance
This randomized, double-blind, placebo-controlled parallel-group trial will evaluate whether four weeks of β-alanine (BA) supplementation improves sport-specific anaerobic performance, neuromuscular power, and strength endurance…
- Conditions
- Athletic Performance Enhancement (Kickboxing), Anaerobic Performance, Strength Endurance, Neuromuscular Power
- Trial name
- BA-KAST (NCT07319052)
- Testing
- β-Alanine
- Where
- Turkey (Türkiye)
- Volunteers
- 28 people, healthy volunteers welcome
- Sponsor
- Salih ÇABUK
Sports Nutrition, Biochemical Markers
Effect of a Short-term Multi-strain Probiotic Supplementation in Endurance Athletes
The aim of this project is to evaluate and identify the effect of a short-term 2-week multi-strain probiotic (MPRO) supplementation on the exercise-associated gastrointestinal (GI) symptoms and perturbations in high level female…
- Conditions
- Sports Nutrition, Biochemical Markers, Exercise Performance, Aerobic Capacity
- Trial name
- NCT07252778
- Testing
- MPRO supplementation
- Where
- Poland
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Krzysztof Durkalec-Michalski
Healthy Adults, Mechanical Ventilation Dependence
Effects of Breathing Training and Nitrate on Exercise at Simulated Altitude
This study investigates whether respiratory muscle training (RMT) and dietary nitrate supplementation can improve exercise tolerance under simulated moderate altitude conditions.
- Conditions
- Healthy Adults, Mechanical Ventilation Dependence, Hypoxia, Exercise Training
- Trial name
- NCT07216755
- Testing
- Respiratory Muscle Training (RMT), Dietary Supplement: Beetroot Juice Concentrate
- Where
- United States
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Embry-Riddle Aeronautical University
Supplementation, Sport
The Impact of Exercise / Stress Stimuli on HMB Supplementation Efficacy
The study aims at assessing the influence of β-hydroxy-β-methylbutyrate (HMB) free acid supplementation (90 mg/kg of fat free body mass/day) supplemented for 21 days on protein kinases activity and selected hormones levels, and…
- Conditions
- Supplementation, Sport, Sports Nutrition, Sports Dietetics
- Trial name
- NCT05444959
- Testing
- HMB supplementation
- Where
- 2 sites in Czechia, Poland
- Volunteers
- 130 people, healthy volunteers welcome
- Sponsor
- Poznan University of Physical Education
Supplementation
Effect of Citrulline Malate Supplementation on Physical Function and Biochemical Parameters in Physically Active Older Women
A randomised, double-blind, placebo-controlled pilot trial was conducted with thirty-three community-dwelling women aged 65 years or over.
- Trial name
- NCT07143305
- Testing
- Multicomponent physical exercise programme
- Where
- Spain
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Universidad de Burgos
Nutritional Supplementation, Exercise Physiology
Green Tea Extract and Ginger
This study investigates the effects of green tea extract and ginger supplementation, both individually and in combination, on endurance performance, metabolism, thermal comfort, and muscle soreness in recreationally active young…
- Trial name
- Thermal effect (NCT07150533)
- Testing
- Green Tea Extract, Ginger, Combined Supplement (Green Tea + Ginger)
- Where
- Turkey (Türkiye)
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- Erzurum Technical University
Iron Supplementation and Gastrointestinal Health, Iron Deficiency
Modulation of hepcidIN With Co-supplementation of Iron and FORMulated Curcumin in Recreational Athletes
Iron deficiency and iron deficiency anaemia are common among endurance athletes partly due to a repeated post-exercise elevation of hepcidin, a hormone limiting iron entry through the intestine.
- Trial name
- IN-FORM (NCT07078630)
- Testing
- HydroCurc®, Ferrous sulphate 200mg oral tablet providing 65 mg of elemental iron
- Where
- United Kingdom
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- University of Westminster