Clinical Trials on Nutritional Supplements

Total 54749 results

Microphyt
Texas A&M University

Completed

Microalgae Extract Phaeosol Combined to Exercise in Healthy Overweight Women : Efficacy on Body Weight Management (PHAEOSOL-ONE)

Body Weight Changes | Exercise | Overweight and Obesity | Healthy Lifestyle | Dietary Supplement

United States
University of Sao Paulo General Hospital
NotCo Brasil Distribuicao e Comercio de Produtos Alimenticios LTDA

Recruiting

Distinct Sources of Supplementary Protein in the Resistance Exercise Training-induced Adaptations

Diet Habit | Muscle Strength | Muscle, Skeletal | Resistance Training | Dietary Supplements

Brazil
Near East University, Turkey

Completed

Do High Doses of Protein Supplements Affect Serum Lipid Profiles?

To Study the Effects of Protein Supplements on Blood Tests

Cyprus
KU Leuven
Universitaire Ziekenhuizen KU Leuven

Completed

Retrospective Analysis of Hospital Medical Records on Medication and Supplement Use in Pregnant Women

Medication and Supplement Use During Pregnancy
Kasper Dideriksen

Unknown

Absorption and Muscle-stimulating Effect of Hydrolyzed and Minced Beef

Muscle Protein Synthesis | Meat Protein Supplements | Protein Absorption and Amino Acid Availability

Denmark
Belluscura LLC

Completed

Usability Evaluation of a Portable Oxygen Concentrator

Supplemental Oxygen

United States
Chang Gung Memorial Hospital
Zhao Hong Biotechnology Co., Ltd.

Unknown

The Effects of Freshwater Clam Extract on Blood Sugar, and Lipid Profile in Prediabetes Patients

Glucose Metabolism Disorders | Metabolic Diseases | Prediabetes | Nutrition | Dietary Supplement

Taiwan
Belluscura LLC

Completed

Follow-Up to the Usability Evaluation of a Portable Oxygen Concentrator

Supplemental Oxygen

United States
Universidad Francisco de Vitoria

Completed

Neuromuscular Responses to Acute Beetroot Ingestion in Women Older Adults (BEET_ELDERLY)

Placebo | Dietary Supplement

Spain
Imam Abdulrahman Bin Faisal University

Unknown

The Effect of Synbiotic Consumption on Glycemic, Inflammatory Markers and Body Composition on Prediabetic and Diabetic Patients

Dietary Supplements
Hospital Civil Juan I. Menchaca

Not yet recruiting

Effect of Oral Nutritional Supplementation on Oxidative Stress in Protein-energy Wasting Patients With Peritoneal Dialysis

Malnutrition | Peritoneal Dialysis | Oxidative Stress | Protein-Energy Malnutrition | Protein-Energy Wasting | Oral Nutritional Supplements
Universidad Francisco de Vitoria

Completed

Acute Beetroot Juice Supplementation in Amateur Climbers

Dietary Supplement | Sport Performance

Spain
Swiss Paraplegic Centre Nottwil

Completed

Caffeine and Sodium Citrate Ingestion

Wheelchairs | Dietary Supplements | Heart Rate/Drug Effects | Lactic Acid/Metabolism | Physical Education and Training/Methods

Switzerland
Second Affiliated Hospital of Wenzhou Medical University

Completed

Effect of Vitamin D Supplementation on Infliximab Response in Patients With Crohn's Disease

Vitamin D Deficiency | Crohn Disease | Vitamin D Supplement

China
Indiana University
Osato Research Institute

Completed

Nutritional Regulation of Leukocyte Function (FPP Supplement)

Healing Wound | Diabetic Wound | Supplements | FPP | Fermented Papaya Preparation

United States
Second Affiliated Hospital of Wenzhou Medical University

Unknown

Exploring the Effects of Caltrate Supplement on the Chronic Course of Crohn's Disease Patients With Vitamin D Deficiency

Vitamin D Deficiency | Crohn's Disease | Vitamin D Supplement

China
Second Affiliated Hospital of Wenzhou Medical University

Unknown

Exploring the Effects of Vitamin D Supplementation on the Chronic Course of Patients With Crohn's Disease With Vitamin D Deficiency

Vitamin D Deficiency | Crohn's Disease | Vitamin D Supplement

China
CoapTech
University of Maryland, Baltimore; University of Maryland Medical Center

Not yet recruiting

Clinical Pilot Study of the Percutaneous Ultrasound Jejunostomy Procedure

Safety Issues | Jejunostomy; Complications | Enteral and Supplement Feeds Adverse Reaction

United States
Pharmanex
Clinical Research Australia

Recruiting

Nutritional Supplement's Effects on Cognition

Healthy | Cognition | Dietary Supplement

Australia
Pomeranian Medical University Szczecin
Charite University, Berlin, Germany; Imperial College London; SANPROBI SPOLKA... and other collaborators

Recruiting

The Efficacy of Pasteurised Akkermansia Muciniphila in Healthy Medical Workers (MENTAkHEALTH)

Healthy | Stress | Dietary Supplement

Poland
Massachusetts General Hospital

Recruiting

A Clinical Trial Via Telepsychiatry of Treatments for the Management of Emotional Dysregulation in Youth

Mood Disorders | Mood Disturbance | Alternative Treatment | Natural Supplements

United States
Nektium Pharma SL
Clínica Barem

Completed

Effects of a New Botanical Extracts Combination on Quality of Life in Menopausal Spanish Women

Quality of Life | Menopause | Dietary Supplements

Spain
Second Affiliated Hospital, School of Medicine,...
Zhejiang Cancer Hospital; Beijing Shijitan Hospital, Capital Medical University and other collaborators

Recruiting

Effects of Barley Green in Patients With Hyperuricemia

Dietary Supplement

China
Boston Medical Center
Abbott; Vascular & Endovascular Surgery Society

Recruiting

Nutrition in Patient With Critical Limb Ischemia (NutriVasc)

Malnutrition | Critical Limb Ischemia | Nutritional Supplements

United States
MemorialCare Health System

Completed

Supplemental Oxygen Study (SOS)

Cesarean Section | Supplemental Oxygen | Umbilical Cord Gases

United States
Jewish General Hospital
University of British Columbia; Centre hospitalier de l'Université de Montréal... and other collaborators

Unknown

The PERFORM-TAVR Trial (PERFORM-TAVR)

Exercise | Rehabilitation | Transcatheter Aortic Valve Replacement | Frail Elderly | Postoperative Care | Dietary Supplements

Canada
Rajavithi Hospital

Recruiting

The Effects of Autologous Platelet-rich Plasma Supplement During Sperm Cryopreservation on Post-cryopreserved Sperm Quality

Autologous Platelet-rich Plasma Supplement | Sperm Cryopreservation | Post-cryopreserved Sperm Quality | Semen Analysis

Thailand
Swiss Paraplegic Centre Nottwil

Completed

Vitamin D Supplementation in Wheelchair Indoor Athletes (VitD_SCI)

Vitamin D Deficiency | Spinal Cord Injury | Dietary Supplements | Drug Effects | Physical Education and Training/Methods

Switzerland
Han-Hsin Chang
Grape King Bio Ltd.

Completed

Alleviating Effects Against High Intraocular Pressure by Oral Intake of Cordyceps Cicadae Mycelia

Supplement

Taiwan
Medical University of Vienna

Completed

Effect of Supplemental Oxygen on Perioperative BNP Concentration in Cardiac Risk Patients

Perioperative | Brain Natriuretic Peptide | Supplemental Oxygen | Cardiac Risk Patients

Austria
Second Affiliated Hospital of Wenzhou Medical University

Completed

Effect of Vitamin D Supplementation on Vedolizumab Response in Patients With Ulcerative Colitis

Vitamin D Deficiency | Ulcerative Colitis | Vitamin D Supplement

China
Second Affiliated Hospital of Wenzhou Medical University

Completed

A Retrospective Analysis: the Influence of Caltrate Supplement on the Effect of Mesalazine in Ulcerative Colitis

Vitamin D Deficiency | Ulcerative Colitis | Vitamin D Supplement

China
IVI Bilbao
Aytu BioPharma, Inc.

Withdrawn

Influence of the Antioxidant Treatment in the Oxidant-reduction Potential in Seminal Plasma in Men Whose Partners Will Undergo Through an Egg Donation Cycle (Mioxsys ox)

Compare the sORP Rate in Sperm Samples, Obtained by the Mioxsys System, Before and After 2.5 Months Antioxidant Men Supplements Treatment (Fertybiotic Man)

Spain
Tan Tock Seng Hospital
Nanyang Technological University; Woodlands Health Campus

Completed

Using Magnetic Field Tracking to Confirm Nasogastric Tube Placement at Point of Care

Gastrointestinal Diseases | Esophagus Disorder | Enteral and Supplement Feeds Adverse Reaction

Singapore
Second Affiliated Hospital of Wenzhou Medical University

Unknown

Observation of the Effect of Vitamin D Supplementation on Chronic Course of Patients With Ulcerative Colitis Based on Vitamin D Receptor Fok I Gene Polymorphism

Vitamin D Deficiency | Ulcerative Colitis | Vitamin D Supplement

China
Kemin Foods LC
KGK Science Inc.

Completed

Ability of Beta-glucan Supplementation to Augment Immune Function

Stress | Flu | Cold | Flu Symptom | Cold Symptom | Gastrointestinal Tolerance | Supplement

Canada
Harvard School of Public Health (HSPH)

Completed

Vitamin D Supplementations as Adjunct to Anti-Tuberculosis Drugs in Mongolia

Tuberculosis | Immunity | Cytokines | Sputum | Vitamin D Supplements

Mongolia
NMC Specialty Hospital
Govind Ballabh Pant Institute of Postgraduate Medical Education and Research and other collaborators

Completed

How Well do we Feed the Critically Ill Patients (WE-FEED)

Critically Ill | Feeding Patterns | Parenteral Nutrition Associated Liver Disease | Enteral and Supplement Feeds Adverse Reaction | Nutrition Deficiency Due to Insufficient Food

United Arab Emirates
Ospedale Buon Consiglio Fatebenefratelli
University of Salerno

Completed

Metabolomic Profile in Breastfed Late Preterm Infants

Breast Milk Collection | Formula Milk | Postbiotic Supplemented Formula Milk

Italy
Connie Thuree Nielsen, consultant, MD, ph.d

Completed

The Role of Vitamin D Supplementation on Well Being and Symptoms of Depression During the Winter Season in Health Service Staff (D3-vit-SAD)

Mental Health | Seasonal Affective Disorder | Vitamin D3 | Dietary Supplement

Denmark
Aristotle University Of Thessaloniki

Completed

Efficacy and Safety of the Combination of Ten Elements for 6 Months in Patients With Diabetic Neuropathy : A Pilot Study

Diabetes Mellitus | Diabetic Neuropathies | Dietary Supplement

Greece
Umm Al-Qura University

Not yet recruiting

Vitamin D Supplementation and Improvement of PCOS Therapy and IVF Outcomes in Infertile Saudi Women

Pathologic Processes | Polycystic Ovary Syndrome | Vitamin D Deficiency | IVF | Vitamin D Supplement | Female Infertility
Ankara City Hospital Bilkent

Active, not recruiting

The Effect of Time to Start Breast Milk Fortifiers on Neonatal Outcomes in Very Low Birth Weight Premature Infants.

Premature | Breast Milk Fortifier Supplements

Turkey
Université Evangélique enAfrique

Not yet recruiting

Enteral Nutrition in Acute Generalized Peritonitis (PAG/NUTRI)

Enteral and Supplement Feeds Adverse Reaction | Peritonitis; Acute
Microphyt
Atlantia Food Clinical Trials

Completed

Effect of BrainPhyt, a Microalgae Based Ingredient on Cognitive Function in Healthy Older Subjects (PHAEOSOL-THREE)

Stress | Cognitive Impairment | Sleep | Healthy Aging | Mood | Dietary Supplement | Neuroprotection | Fucoxanthin

Ireland
Chung Shan Medical University
Grape King Bio Ltd.

Completed

Erinacine A-enriched Hericium Erinaceus Mycelia for Improvement of Recognition, Vision, and Functional MRI Alterations

Cognition Disorders in Old Age | fMRI | Vision | Supplement

Taiwan
David Pei-Cheng Lin
Grape King Bio Ltd.

Completed

Alleviating Effects Against Dry Eye by Oral Intake of Cordyceps Cicadae Mycelia

Dry Eye | Supplement
I.R.C.C.S. Fondazione Santa Lucia

Not yet recruiting

Oral Supplementation Compared With Hyaluronic Acid Infiltration in Rotator Cuff Tendinopathies

Shoulder Pain | Dietary Supplements | Hyaluronic Acid | Tendinitis of Shoulder
Hospital de Clinicas de Porto Alegre

Completed

Physical Capacity of Patients With Chronic Obstructive Pulmonary Disease With and Without Supplementation of Whey

Pulmonary Disease, Chronic Obstructive | Rehabilitation | Dietary Supplements

Brazil
University of Pretoria

Withdrawn

ROTEM and Dietary Supplements

Dietary Supplements | Bleeding Tendency; Due to Coagulation Defect

Clinical Trials on Nutritional Supplements

Sponsors and Collaborators

Medical Conditions

Drug Interventions

CROs by country

CROs in Portugal

Conditions

Rare Diseases

Drug Interventions

Dietary Supplements

Sponsor/Collaborators

Locations