Clinical trials: Supplement, open to volunteers
Digestive Health, Quality of Life
Effect of a Fermented Dairy Protein With Prebiotic Fiber on GI Complaints
A positive impact of a fermented dairy protein with prebiotic fiber supplement on self-reported GI complaints and wellbeing has been suggested (Wardenaar et al. 2024).
- Trial name
- NCT06946017
- Testing
- Fermented dairy protein with prebiotic fiber supplement
- Where
- United States
- Volunteers
- 114 people, healthy volunteers welcome
- Sponsor
- Arizona State University
Nutrition Status
A Study to Assess the Impact of a Nutritional Supplement on Wellbeing and Nutrient Absorption
The objective of this placebo controlled randomized research is to demonstrate the health benefits of a carotenoid nutritional supplement as compared to placebo in terms of nutrient levels, quality of life, feelings, of wellness…
- Trial name
- NCT06749808
- Testing
- Carotenoid Nutritional Supplement
- Where
- United States
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- Pharmanex
Omega-3 Deficiency, DHA and EPA Blood Levels
A Clinical Trial to Evaluate the Effects of an Omega-3-containing Supplement on DHA and EPA Levels in the Blood
This is a 12-week, hybrid, single-arm clinical trial designed to evaluate the effects of an omega-3-containing supplement (Omega Active) on DHA and EPA levels in the blood.
- Conditions
- Omega-3 Deficiency, DHA and EPA Blood Levels, Cardiovascular Health, Cognitive Health
- Trial name
- NCT07753174
- Testing
- Omega Active Supplement
- Where
- United States
- Volunteers
- 49 people, healthy volunteers welcome
- Sponsor
- Revive Active
Postoperative Recovery, Total Knee Arthroplasty
Nutrition and Swelling
This study is looking at whether taking a nutritional supplement before and after knee replacement surgery affects normal recovery.
- Trial name
- NCT07899762
- Testing
- Xcelerated Recovery Nutritional Supplement
- Where
- United States
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- University of California, San Francisco
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
Solid Tumor, Non Small Cell Lung Cancer
NAD+ Supplement（NMN）With Radioimmunotherapy in Advanced NSCLC
This is a phase I, single center (West China Hospital, Sichuan University) study aimed at investigating the safety and efficacy of NMN supplements combined with chemotherapy and radiation therapy for second-line and above…
- Trial name
- NMN (NCT06966583)
- Testing
- NAD supplement, Radiotherapy, Immunotherapy
- Where
- China
- Volunteers
- 20 people
- Sponsor
- Sichuan University
Muscle Loss
Branched Chained Amino Acid Supplement in Patients Undergoing Lower Limb Bone Cancer Curettage for Bone Metastasis
Postoperative muscle loss is common in patients with bone metastases undergoing lower limb bone cancer curettage, affecting both limb skeletal muscles and potentially swallowing-related muscles.
- Trial name
- NCT06604910
- Testing
- branched chained amino acid
- Volunteers
- 40 people
- Sponsor
- National Taiwan University Hospital
Osteoarthritis, Knee
Effects of Different Collagen Formulations on Knee Osteoarthritis
The purpose of this study is to evaluate and compare the effects of two different collagen supplement formulations on pain, physical function, and overall quality of life in adults with knee osteoarthritis.
- Trial name
- NCT07800780
- Testing
- 10g Hydrolyzed Collagen, 5g Bioactive Collagen Peptide
- Where
- Turkey (Türkiye)
- Volunteers
- 45 people
- Sponsor
- Cihangir Türemiş
Alcohol Use Disorder, Alcohol Withdrawal
Effects of Ketone Supplementation on Acute Alcohol Withdrawal
The goal of this study is to study the effects of the ketone supplement Kenetik compared to placebo (an inactive beverage) on alcohol withdrawal symptoms during the 5 days of clinical alcohol withdrawal management treatment at…
- Conditions
- Alcohol Use Disorder, Alcohol Withdrawal, Alcohol Dependence, Ketosis
- Trial name
- NCT06173973
- Testing
- Kenetik; Ketone Concentrate
- Where
- 2 sites in United States
- Volunteers
- 50 people
- Sponsor
- University of Pennsylvania
Duchenne Muscular Dystrophy, Duchenne Disease
Evaluating VM100 Nutritional Supplement for Improving Quality of Life in Duchenne Muscular Dystrophy Patients
This pilot study will investigate the potential efficacy of VM100, a nutritional supplement specifically formulated for patients with DMD, on quality of life and physical symptoms.
- Conditions
- Duchenne Muscular Dystrophy, Duchenne Disease, Muscular Dystrophy in Children, DMD
- Trial name
- NCT07766980
- Testing
- VM100 Nutritional Supplement
- Where
- United States
- Volunteers
- 20 people
- Sponsor
- University of Florida
Obesity & Overweight, Collagen Protein
Collagen Supplements and Post-MBS Muscle Mass/Body Image
This prospective, observational cohort study aims to evaluate whether the use of collagen-containing supplements is associated with differences in muscle mass, body composition, and body image among patients who have undergone…
- Conditions
- Obesity & Overweight, Collagen Protein, Bariatric Surgery, Metabolic and Bariatric Surgery
- Trial name
- NCT07809152
- Testing
- Collagen-containing supplement
- Where
- Turkey (Türkiye)
- Volunteers
- 52 people, healthy volunteers welcome
- Sponsor
- Mudanya University
Perinatal and Neonatal Outcomes in Pregnancies With Type 2 Diabetes Mellitus (T2DM)
Antenatal Myo-inositol Supplementation in Pre-existing Diabetes
This feasibility pilot study aims to gather data that can guide the design of a larger, more comprehensive trial to establish the effects of myo-inositol supplementation on supporting healthy outcomes in pregnancies complicated…
- Trial name
- AMulet (NCT07241221)
- Testing
- Myo-inositol and folic acid supplement, Folic acid supplement
- Where
- Singapore
- Volunteers
- 182 people
- Sponsor
- National University Hospital, Singapore
Parenteral Nutrition, Gastroparesis
Achieving nuTritional Target in criticAlly Ill patieNts With iMpairEd gastroiNtesTinal Dysfunction
Clear study hypothesis / research question It has already been proven that a prolonged negative energy balance during intensive care stay is an independent risk factor for mortality.
- Conditions
- Parenteral Nutrition, Gastroparesis, Gastrointestinal Dysfunction, Protein Deficiency
- Trial name
- ATTAINMENT (NCT06510348)
- Testing
- Supplemental Parenteral Nutrition (SPN)
- Where
- Romania
- Volunteers
- 164 people
- Sponsor
- Romanian Society for Enteral and Parenteral Nutrition
Aging, Functional Recovery
Supplemental Mobility
This pilot study will evaluate the feasibility of a supplemental mobility intervention, the Safe Transfers And Mobility Program (STAMP).
- Conditions
- Aging, Functional Recovery, Skilled Nursing Facility, Medically Complex
- Trial name
- NCT07872384
- Testing
- High Intensity Rehabilitation, Safe Transfers and Mobility Program, Usual Care
- Where
- 2 sites in United States
- Volunteers
- 192 people
- Sponsor
- University of Colorado, Denver
UTI's
An Efficacy Study of a Dietary Supplement Drink Mix for Urinary Health Improvement
This is a 6-month, three-arm randomized controlled trial evaluating the efficacy and safety of a dietary supplement drink mix on urinary health outcomes in adult females.
- Trial name
- NCT07453693
- Testing
- FLUSH
- Where
- United States
- Volunteers
- 210 people, healthy volunteers welcome
- Sponsor
- Bonafide Health
COPD (Chronic Obstructive Pulmonary Disease), Intersitital Lung Disease
MoblO2 to Maintain Oxygenation
Many patients with chronic lung disease (e.g., chronic obstructive pulmonary disease (COPD) or interstitial lung disease (ILD)) require supplemental oxygen (O2) at some point during their disease course.
- Trial name
- SSeifert (NCT07704567)
- Testing
- MoblO2 controls O2 flow, MoblO2 does not control flow
- Where
- United States
- Volunteers
- 48 people
- Sponsor
- Minnesota HealthSolutions
Diabete Type 1, Diabete Type 2
Effects of LP-LDL® on Lipid Metabolism, Glycemic Control, Inflammatory Markers, and Cognitive Function in Individuals With Prediabetes and Diabetes Mellitus
This randomized, double-blind, placebo-controlled clinical trial investigates the effects of the probiotic LP-LDL® (Lactobacillus plantarum ECGC 13110402) on lipid metabolism, glycemic control, inflammatory biomarkers, and…
- Conditions
- Diabete Type 1, Diabete Type 2, Prediabetes
- Trial name
- NCT07373392
- Testing
- Lactobacillus plantarum ECGC 13110402
- Where
- 2 sites in Denmark
- Volunteers
- 210 people
- Sponsor
- Aalborg University
Thyrotoxicosis
Trial to Evaluate the Efficacy of a Zinc, Selenium, and L-Tyrosine Supplement in the Prevention of Thyrotoxicosis in Subjects With r25191G/A SEPP1 Polymorphism
This randomized, double-blind, placebo-controlled trial evaluates the efficacy of a zinc, selenium, and L-tyrosine supplement in preventing thyrotoxicosis among adults aged 18-85 with elevated TPOAb levels and the r25191G/A SEPP1…
- Trial name
- ZEST-PREP (NCT06264544)
- Testing
- zinc, selenium, and L-tyrosine in SEPP1
- Where
- Russia
- Volunteers
- 150 people
- Sponsor
- S.LAB (SOLOWAYS)
Healthy Participants
The Effect of α-GPC on Cognitive Function and Sports Performance
The goal of this clinical trial is to find out whether daily supplementation with Alpha-Glycerophosphocholine (α-GPC) can improve cognitive function and sports performance in healthy adults.
- Trial name
- NCT07267845
- Testing
- Alpha-Glycerophosphocholine（α-GPC）
- Where
- Ireland
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Nanjing Nutrabuilding Bio-tech Co., Ltd.
Health and Wellness
Wellness Program Participation and Changes in Health and Quality of Life in Adults and Children
The goal of this observational study is to learn how health and quality of life change over time in adults and children aged 2 years and older.
- Trial name
- NCT07832981
- Where
- 2 sites in United States, Canada
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Dr. Goodenowe Research LLC