Search clinical trials for: Placebo Supplementation

Total 54365 results

Northumbria University
Manchester Metropolitan University

Completed

Nitrate Supplementation on Motor Unit Activity

Healthy | Dietary Supplements

United Kingdom
University of Thessaly

Recruiting

The Effect of Postbiotics Supplementation on Exercise-induced Oxidative Stress. (PB-EIOS)

Postbiotics Supplement

Greece
University of Thessaly

Recruiting

Postbiotics Supplementation, Gut Microbiota Composition, and Exercise-induced Inflammation (PostBioExIn)

Postbiotics Supplementation

Greece
Charite University, Berlin, Germany
Freie Universität Berlin, Institute of Biology/Genetic, Berlin,Germany; Karl-Franzens-Universität...

Completed

Polyamine-enriched Diet in Healthy Older Adults With Subjective Cognitive Decline (preSmartAge)

Subjective Cognitive Decline

Germany
University of Taipei

Completed

Effects of Probiotic and HIIT in Obese Women

Anthropometry | Cardiorespiratory Fitness | Metabolism

Taiwan
Slovak Academy of Sciences
National Cheng Kung University; Comenius University; University Hospital Bratislava

Unknown

Molecular Mediators of Physical Exercise and Carnosine Induced Effects in Patients With Preclinical and Early Stage Neurodegenerative Disease

Parkinson Disease | Healthy Volunteers | Mild Cognitive Impairment | Subjective Cognitive Impairment

Slovakia, Taiwan
Universidad de Murcia
Universidad Francisco de Vitoria

Completed

Beetroot Juice Supplementation in Basketball Players

Dietary Supplement | Sport Performance

Spain
Medical University of Gdansk
Nutricia Foundation

Completed

Gluten-free Diet in Women With Autoimmune Thyroiditis

Autoimmune Thyroiditis

Poland
Bionos Biotech S.L.

Completed

Evaluation of the Effects of DracoBelle Nu in Skin Health After Oral Intake

Healthy Volunteers

Spain
University of Texas Southwestern Medical Center
Texas Health Resource

Completed

Influence of Early Menopause on Sympathetic Activation and Cardiovascular Function in Older Women

Menopause | Early Menopause

United States
Institut Català d'Oncologia
Ferrer Internacional S.A.

Completed

Changes in Body Composition After EPA Supplementation in Head and Neck Patients (hepaneck)

Squamous Cell Carcinoma of Head and Neck

Spain
Capital Medical University

Unknown

Dietary Nitrate on Plasma Nitrate Levels for Nasopharyngeal Carcinoma Patients

Nasopharyngeal Carcinoma

China
University College, London

Completed

The Efficacy of Chlorella Supplementation on Health and Performance Following a 12-week Training Programme

Overweight | Sedentary

United Kingdom
University of Sao Paulo

Unknown

Effects of Phosphatidic Acid on Strength and Hypertrophy

Hypertrophy | Muscle Strength

Brazil
Universidad Francisco de Vitoria

Completed

Acute Beetroot Juice Supplementation in Amateur Climbers

Dietary Supplement | Sport Performance

Spain
Maastricht University Medical Center

Completed

Nitrate Supplementation in Chronic Obstructive Pulmonary Disease (COPD)

Chronic Obstructive Pulmonary Disease

Netherlands
Poznan University of Physical Education
National Science Centre, Poland; Faculty of Physical Education and Sport at... and other collaborators

Recruiting

The Impact of Exercise / Stress Stimuli on HMB Supplementation Efficacy

Supplementation | Sport | Sports Nutrition | Sports Dietetics | Protein Kinases | Aerobic Capacity | Fat Free Mass

Czechia, Poland
University of Thessaly

Completed

Sideritis Supplementation, Oxidative Stress and Health

Oxidative Stress | Lipidemia

Greece
Poznan University of Physical Education
National Science Centre, Poland; Escola de Educação Física e Esporte da Universidade...

Recruiting

HMB and Exercise-induced Muscle Damage

Supplementation | Recovery | Muscle Damage | Sport | Sports Nutrition

Brazil
Wake Forest University Health Sciences
National Institute on Aging (NIA)

Completed

Dietary Acid Load, Kidney Function and Disability in Elderly (BICARB)

Chronic Kidney Disease | Disability

United States
Texas Tech University

Recruiting

Effects of L-citrulline Supplementation on Vascular Function in Metabolic Syndrome

Metabolic Syndrome | Menopause

United States
Centre Antoine Lacassagne

Completed

Study of Nutrition Regimens in Treating Patients With Cancer of the Upper Aerodigestive Tract

Head and Neck Cancer | Malnutrition | Infection

France
Loughborough University
Bridge Farm Nurseries Limited, Spalding, UK

Recruiting

Physiological and Appetitive Effects of CBD Supplementation

Appetitive Behavior | Adverse Effect | Metabolic Health

United Kingdom
Maastricht University Medical Center

Completed

The Effect of Creatine on Muscle Loss (CML)

Muscle Loss

Netherlands
Poznan University of Physical Education
National Science Centre, Poland; Poznan University of Life Sciences

Recruiting

Caffeine Kinetics and CrossFit®-Specific Performance

Supplementation | Sports Nutrition | Ergogenic Support | Discipline-specific Performance

Poland
Nestlé

Terminated

Necrotizing Enterocolitis (Nec) and B. Lactis in Premature Babies

Necrotizing Enterocolitis

South Africa
Poznan University of Physical Education

Active, not recruiting

Acute Sodium Bicarbonate Supplementation in Athletes

Supplementation | Sport

Poland
Catholic University of the Sacred Heart

Unknown

Saffron Supplementation in Stargardt's Disease (STARSAF02)

Retinal Degeneration | Genetic Disease | Single-Gene Defects | Macular Dystrophy

Italy
Texas Tech University
Legion Athletics, Inc

Withdrawn

Influence of Creatine Monohydrate Supplementation on Androgens and Global Hair Assessments

Hair Loss | Dihydrotestosterone | Testosterone

United States
Nathaniel Jenkins

Completed

Acute Effects of Organic Guayusa Extract

Acute Physiological Effects of Organic Guayusa Extract

United States
Universitat de Lleida

Completed

Evaluation of the Efficacy of Panax Ginseng on Lipid Metabolism in Men and the Relationship With Sports Practice. (GinsengRun)

Sports Physical Therapy
Poznan University of Physical Education
Nutricia Foundation; Poznan University of Life Sciences

Completed

The Effect of Colostrum Bovinum Supplementation in Endurance Athletes

Supplementation | Biochemical Markers | Exercise Performance | Sports Nutrition | Aerobic Capacity

Poland
Poznan University of Life Sciences
Poznan University of PhysED

Completed

Sodium Bicarbonate Supplementation in Combat Sports Athletes

Supplementation | Sport

Poland
Poznan University of Life Sciences
Poznan University of PhysED

Completed

Sodium Bicarbonate Supplementation in Athletes

Supplementation | Sport

Poland
Universiti Kebangsaan Malaysia Medical Centre

Unknown

RCT Examining Effects of Probiotics in T2DM Individuals

Hypertension | Obesity | Type 2 Diabetes Mellitus | Hyperlipidemia

Malaysia
Loughborough University

Active, not recruiting

CBD, Nutrient Metabolism and Energy Intake

Lipid Metabolism Disorders | Appetitive Behavior | Glucose Metabolism Disorders (Including Diabetes Mellitus)

United Kingdom
Columbia University
GlaxoSmithKline

Completed

Fish Oil and Nonalcoholic Fatty Liver Disease (NAFLD) Study

Non-Alcoholic Fatty Liver Disease

United States
Medical University of Lublin
Sanprobi Sp. z o.o., Sp. k., Szczecin, Poland

Unknown

The Effect of Probiotic Supplementation on the Mental Status, Inflammation, and Intestinal Barrier in Major Depressive Disorder Patients Using Gluten-free or Gluten-containing Diet (SANGUT)

Depression | Depressive Disorder, Major

Poland
Istituto Auxologico Italiano

Recruiting

Metabolic Effects of a Diet Replaced With Essential Amino Acids (AMINOB)

Weight Loss | Obesity Morbid

Italy
University of Nottingham
University Hospitals of Derby and Burton NHS Foundation Trust

Unknown

Effect of EPA on Aerobic Performance, Muscle, and Quality of Life in Colorectal Cancer Surgery Patients (EPA-colo)

Colorectal Cancer

United Kingdom
KU Leuven

Completed

Effects of Ketones on Muscle Wasting During Caloric Restriction in Lean Females

Ketosis | Protein Intake | Muscle Wasting | Caloric Restriction

Belgium
Ohio State University Comprehensive Cancer Center
National Cancer Institute (NCI)

Completed

Black Raspberry Nectar for the Prevention of Lung Cancer, BE WELL Study

Lung Carcinoma | Tobacco-Related Carcinoma

United States
University of Sao Paulo
Fundação de Amparo à Pesquisa do Estado de São Paulo; Coordenação de Aperfeiçoamento... and other collaborators

Completed

Acute Whey Protein And Casein Supplementation: Effect On Protein Metabolism After Resistance Exercise

Protein Supplementation | Sports Nutrition

Brazil
Hospices Civils de Lyon

Completed

Citrulline Efficacy to Improve Carbohydrate Metabolism Abnormalities in the Patient Treated With High Doses of Statin (STATIMPROVE)

Atorvastatin

France
Kemin Foods LC

Completed

The Effect of XSurge Supplementation on Biomarkers and Performance From High Intensity Resistance Exercise

Exercise Performance Recovery

United States
S.LAB (SOLOWAYS)
Center of New Medical Technologies

Recruiting

Evaluation of a Genetically Determined Personalized Approach in Prescribing Biologically Active Substances in Patients With Elevated Blood Homocysteine Levels. (PERBIO-HC)

Hyperhomocysteinemia

Russian Federation
Gadjah Mada University
Mlati Study Group, Faculty of Medicine, Gadjah Mada University

Completed

The Effect of Soursop Supplementation on Blood Pressure, Serum Uric Acid and Kidney Function in Prehypertensive Patients

Prehypertension | Blood Pressure | Uric Acid

Indonesia
Assistance Publique Hopitaux De Marseille

Completed

Can Branched Chain Amino Acids Supplementation Reduce Muscle Damage Induced by Neuromuscular Electrical Stimulation? A Combined Functional and Metabolic Non-invasive Investigation in Healthy Humans

Neuromuscular Electrical Stimulation

France
Universidad Francisco de Vitoria
University of Seville; University of Greenwich

Completed

Ingestion of Beta-alanine Effects in Well-trained Tennis Players (BETA_TENNIS)

Beta-alanine | Placebo

Spain
Centre Hospitalier Universitaire de Nice

Not yet recruiting

Perioperative Stress Management in Outpatient Surgery With L-tyrosine Supplementation (SPOT) (SPOT)

Stress

Monaco

Search clinical trials for: Placebo Supplementation

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