Clinical trials: Supplement
Chronic Obstructive Pulmonary Disease
Evaluation of a Portable Oxygen Concentrator During Ambulation for Patients Who Require Supplemental Oxygen (POC-LEAN)
Prospective randomized study with a cross-over design. Mobi™ is a relatively new POC in the market and thus it is valuable to collect data from COPD patients using supplemental oxygen, and their use on Mobi™.
- Trial name
- NCT04107493
- Testing
- Portable Oxygen Cylinder, Mobi
- Where
- United States
- Volunteers
- 33 people
- Sponsor
- ResMed
Hyperglycaemia
Effects of Polyphenols Found in Pomegranate and Olives Food Supplements on Postprandial Blood Glucose in Vivo.
Consumption of carbohydrate containing foods or sugary drinks brings about changes to the blood glucose levels. After a meal or drink, blood glucose rises until it reaches a peak concentration usually after 30 minutes.
- Trial name
- NCT02486978
- Testing
- Control (109 g white bread), Dose 1, Dose 2
- Where
- United Kingdom
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- University of Leeds
Depression, Depression Disorder
GynMDD Add-On to Supportive Psychotherapy in Mild to Moderate Depression
The goal of this clinical trial is to learn whether the dietary supplement GynMDD, when taken as an add-on to supportive psychotherapy, can improve symptoms of mild to moderate depression in adults aged 18 to 65.
- Conditions
- Depression, Depression Disorder, Depression in Adults
- Trial name
- SWING (NCT07416747)
- Testing
- GynMDD
- Where
- France
- Volunteers
- 168 people
- Sponsor
- Fondation FondaMental
High Altitude Pulmonary Hypertension
Highlanders With High Altitude Pulmonary Hypertension (HAPH), 6 Minute Walk Distance (6MWD) Assessed at 3200m With and Without Supplemental Oxygen Therapy (SOT)
The investigators aim to study the effect of SOT in highlanders with high altitude pulmonary hypertension (HAPH) who permanently live >2500m on 6-minute walk distance (6MWD) assessed at 3200m.
- Trial name
- NCT06489743
- Testing
- 6-minute walk test (6MWT)
- Where
- Kyrgyzstan
- Volunteers
- 24 people
- Sponsor
- University of Zurich
Weight Loss, Weight Gain
Effect of Ready to Use Therapeutic Food (RUTF) Supplement After an Episode of Malaria Falciparum on Weight
The primary objective of this study is to determine to what extent provision with RUTF will promote catch up growth in children following an acute uncomplicated episode of P. falciparum malaria.
- Conditions
- Weight Loss, Weight Gain, Convalescence, Malaria
- Trial name
- NCT00819858
- Testing
- RUTF (Plumpynut®)
- Where
- Republic of the Congo
- Volunteers
- 180 people
- Sponsor
- Medecins Sans Frontieres, Netherlands
Overweight and Obesity, Non-alcoholic Fatty Liver Disease
Nonalcoholic Fatty Liver Disease and Atherosclerotic Risk in Children
Nonalcoholic fatty liver disease is a serious health condition in overweight children which can lead to heart disease. This project will examine the links between liver health and cardiovascular risk factors in overweight and…
- Trial name
- SMART (NCT02383485)
- Testing
- Exercise, After-school program
- Where
- United States
- Volunteers
- 175 people, healthy volunteers welcome
- Sponsor
- Augusta University
Food-drug Interaction
Licorice Botanical Dietary Supplements - Metabolism and Safety in Women
Human safety studies will be carried out to test whether red clover botanical dietary supplements used by peri- and post-menopausal women are safe to use with Food and Drug Administration (FDA)-approved drugs.
- Trial name
- NCT03948243
- Testing
- Licorice, Alprazolam 2 MG, Caffeine 100 MG
- Where
- United States
- Volunteers
- 19 people, healthy volunteers welcome
- Sponsor
- University of Illinois at Chicago
Sleep, Mood
Investigational Test of a New Sleep Supplement
This study seeks to observe the effects of a proprietary spearmint extract and green tea blend on sleep quality and duration. The study observes the effect of the supplement regarding sleep quality, and mental health.
- Conditions
- Sleep, Mood, Cognitive Performance
- Trial name
- InTeNSS (NCT03567343)
- Testing
- Proprietary Spearmint Extract Blend, Control
- Where
- United States
- Volunteers
- 105 people, healthy volunteers welcome
- Sponsor
- University of Arizona
Cirrhosis
Vitamin E Supplement in Patients With Cirrhosis and Acanthocytosis
Acanthocytes, also termed spur cell, are large erythrocytes covered with spike-like projections which are associated with severe hemolytic anemia. In advanced cirrhosis, acanthocytes may account for 20 to 30% of red blood cells.
- Trial name
- NCT01463735
- Testing
- Vitamin E supplement (tocofersolan)
- Where
- Switzerland
- Volunteers
- 27 people
- Sponsor
- University Hospital, Geneva
Infantile Colics, Constipation
Randomized, Blinded, Placebo-Controlled Evaluation of BioAmicus Complete
This is a randomized, single-blind, placebo-controlled study to evaluate the efficacy of the dietary supplement BioAmicus Complete (oral drops; a mixture of 10 strains of lacto- and bifidobacteria) in managing functional…
- Conditions
- Infantile Colics, Constipation, Infantile Diarrhea, Atopic Dermatitis
- Trial name
- NCT07444008
- Testing
- BioAmicus Complete
- Where
- Russia
- Volunteers
- 140 people
- Sponsor
- NovoNatum Ltd
Health, Subjective
Safety of Undenatured Collagen Type II (UCII) Supplement in Healthy Volunteer
This study will be evaluated safety of undenatured collagen type II (UCII) supplement in 60 healthy volunteer. Liver function test, renal function test, and adverse event will be assessed.
- Trial name
- NCT05002634
- Testing
- undenatured collagen type II (UCII) supplement
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Chulalongkorn University
Type 2 Diabetes
Effects of Selenium Towards Type 2 Diabetes
According to the prevalence of non-communicable chronic diseases and aging population characteristics, this study is exploring the coexist effects combined with various dimensions: nutritional functions, metabolic homeostasis…
- Trial name
- NCT06457984
- Testing
- Selenium nutritional supplementation
- Where
- China
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- Peking Union Medical College Hospital
Nutrition Disorder, Infant, Nutrition
Oral Feeding Ability of Preterm Infants With Breastfeeding Support System
This research 34.-36. is carried out as a randomized controlled experimental design in order to evaluate the effectiveness of the supplemental feeding system to improve the early feeding skills of preterm infants receiving care…
- Trial name
- NCT05675891
- Testing
- Supplemental Feeding System Group
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people
- Sponsor
- Harran University
Dietary Assessment
Efficacy of a Dietary Supplement Powder Formula (Daily Ultimate Essentials) in an Adult Population.
Healthy Adult subjects
- Trial name
- NCT06655597
- Testing
- REDS Powder
- Where
- United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Prenetics Global
Inflammatory Bowel Diseases
Impact of a Human Origin Heat Inactivated Probiotic-Lactobacillus Paracasei D3.5 (LpD3.5) as Dietary Supplement on Gut Mucin and Intestinal Permeability in Adults With IBD
This study aims to study a biological phenomenon of reduced mucin barriers that are linked with increased intestinal permeabil-ity in the gut of individuals with IBD and determine whether and how a human originated, and heat…
- Trial name
- LIBD (NCT07017959)
- Testing
- LpD3.5 supplementation.
- Where
- United States
- Volunteers
- 15 people
- Sponsor
- University of South Florida
Food Allergy
Introduction and Maintenance of Still Eating Protein Blends in Support of Infant Nutritional Goals
The purpose of the study is to test a food supplement to: Show that the food supplement is well tolerated and safe to feed to infants; Find out how often parents/caregivers feed their infants the food supplement; Find out how…
- Trial name
- NCT03667118
- Testing
- Food Supplement
- Where
- United States
- Volunteers
- 705 people, healthy volunteers welcome
- Sponsor
- Northwestern 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
Vitamin D Deficiency, Spinal Cord Injury
Vitamin D Supplementation in Wheelchair Indoor Athletes
There is a high prevalence of vitamin D deficiency in Switzerland. In indoor-athletes as well as wheelchair users, vitamin D deficiency occurs even more often.
- Conditions
- Vitamin D Deficiency, Spinal Cord Injury, Drug Effects, Dietary Supplements
- Trial name
- VitD_SCI (NCT02621320)
- Testing
- Vitamin D
- Where
- Switzerland
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Swiss Paraplegic Research, Nottwil
Ulcerative Colitis, Vitamin D Deficiency
A Retrospective Analysis: the Influence of Caltrate Supplement on the Effect of Mesalazine in Ulcerative Colitis
Aims:Retrospectively observe the effects of Caltrate supplementation on the clinical effect of mesalazine in patients with ulcerative colitis.
- Conditions
- Ulcerative Colitis, Vitamin D Deficiency, Vitamin D Supplement
- Trial name
- NCT04276649
- Testing
- Caltrate
- Where
- China
- Volunteers
- 74 people
- Sponsor
- Second Affiliated Hospital of Wenzhou Medical University
Exercise Ergogenics
Assessment of a Pre-Workout Supplement
This study is assessing the effects of a pre-workout dietary supplement.
- Trial name
- NB6 (NCT03022604)
- Testing
- C4/Generation 4, C450X
- Volunteers
- 19 people, healthy volunteers welcome
- Sponsor
- Texas A&M University