Clinical trials: Nutritional Supplement
Healthy
Where is the Initial Site of Biotransformation of Folates in Humans?
The aim of this study is to test the assumption that, in humans, folic acid, a dietary supplement is biotransformed (reduced and methylated) to the natural circulating plasma folate 6S-5Methyltetrahydrofolic acid (5-MTHF) in the…
- Trial name
- FOLTIPS (NCT02135393)
- Testing
- 13C5-folic acid or 13C5-6S-5-FormylTHF
- Where
- 2 sites in United Kingdom
- Volunteers
- 6 people, healthy volunteers welcome
- Sponsor
- Newcastle-upon-Tyne Hospitals NHS Trust
Jejunostomy; Complications, Enteral and Supplement Feeds Adverse Reaction
Clinical Pilot Study of the Percutaneous Ultrasound Jejunostomy Procedure
The purpose of this study is to evaluate the feasibility and performance of the Percutaneous Ultrasound Jejunostomy (PUJ) procedure that utilizes a novel device (PUMA-J System) in conjunction with widely available ultrasound…
- Conditions
- Jejunostomy; Complications, Enteral and Supplement Feeds Adverse Reaction, Safety Issues
- Trial name
- NCT06095804
- Testing
- Percutaneous Ultrasound Jejunostomy
- Where
- United States
- Volunteers
- 10 people
- Sponsor
- CoapTech
Cancer, Advanced Solid Tumors, Malnutrition
A Nutrition and Exercise Program With Olanzapine Compared to Olanzapine Alone: A Trial in Patients With Advanced Tumors
Cancer patients have a higher risk of malnutrition because of their illness and treatments. This can lead to weight loss, weak muscles, less effective cancer therapy, or stronger side effects.
- Trial name
- SwissNutriAct2 (NCT07722806)
- Testing
- Standardized nutritional program, standardized exercize program, Whey protein supplement with added leucine and β-hydroxy-β-methylbutyrate (HMB)
- Where
- Switzerland
- Volunteers
- 130 people
- Sponsor
- Kantonsspital Winterthur KSW
Dry Eye, Eye Fatigue
A Randomized Controlled Trial to Evaluate the Safety and Efficacy of an Oral Supplement in Supporting Vision and Eye Health
This is a 4-week virtual randomized, triple-blinded, placebo-controlled clinical trial evaluating the safety and efficacy of Eye Empower, an oral supplement, in adults aged 45 or older experiencing dry eyes, irritation, and…
- Trial name
- NCT07123584
- Testing
- Eye Empower
- Where
- United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Bio Nature Health
Allergic, Asthmatic
In Vitro Basophil Responsiveness to Allergen Challenge After Gamma-tocopherol Supplementation in Allergic Asthmatics
Purpose: This is a non-masked study with a primary endpoint of in vitro basophil activation by the allergen D. farinae, comparing basophil activation before and after seven days of supplementation.
- Conditions
- Allergic, Asthmatic, Allergy, Asthma
- Trial name
- Gammaphil (NCT00836368)
- Testing
- gamma-tocopherol
- Where
- United States
- Volunteers
- 25 people
- Sponsor
- University of North Carolina, Chapel Hill
Obstructive Sleep Apnea
Improving 24-hour Blood Pressure in Obstructive Sleep Apnea
This study examines the combined effects of an angiotensin receptor blocker (ARB), antioxidant supplementation, and continuous positive airway pressure (CPAP) therapy on the lowering of 24-hour blood pressure in persons with…
- Trial name
- NCT04021550
- Testing
- Continuous Positive Airway Pressure CPAP, Telmisartan 80mg, Alpha-Lipoic Acid 600mg
- Sponsor
- University of British Columbia
Pregnant Women Diagnosed With Threatened Preterm Labor
Docosahexaenoic Acid (DHA) Supplementation During Pregnancy Reduces the Risk of Preterm Birth in Threatened Preterm Labor
The goal of this clinical trial is to learn about the effects of Docosahexaenoic acid (DHA) in reducing the incidence of premature birth in threatened preterm labor The main questions it aims to answer are: Can DHA…
- Trial name
- NCT06302023
- Testing
- Docosahexaenoic acid (DHA) 1000 mg
- Where
- Thailand
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Khon Kaen University
Pain, Postoperative
Transversus Abdominis Plane Block in Iliac Crest harvest-is it Beneficial?
The purpose of this study is to determine whether a supplemental Transversus Abdominis Plane block administered intraoperatively improves the postoperative parameters in patients undergoing Alveolar bone grafting with iliac crest…
- Trial name
- NCT02997124
- Testing
- local infiltration and TAP block, local infiltration only
- Volunteers
- 143 people
- Sponsor
- Jubilee Mission Medical College and Research Institute
Periodontitis
Supplementation With L-ornithine But Not L-arginine Increases Density of CD68+ and CD163+ Macrophages in Periodontitis
The aim of the study was to investigate whether oral administration of L-arginine or L-ornithine could modulate local representation density and ratio of macrophages in periodontitis-affected gingiva by using immunohistochemical…
- Trial name
- NCT05042024
- Testing
- Scaling and root planing, Oral L-arginine aspartate administration, Oral L-ornithine aspartate administration
- Where
- Ukraine
- Volunteers
- 75 people
- Sponsor
- Ukrainian Medical Stomatological Academy
Frail Older Adult Syndrome, Nutrition Poor
PROTein to Enhance outComes of (Pre)Frail paTients Undergoing Cardiac Surgery
Heart disease in an aging population has resulted in heart surgery being offered to older and more frail patients. Frail patients which make up more than 50% of patients currently undergoing heart surgery are vulnerable to having…
- Conditions
- Frail Older Adult Syndrome, Nutrition Poor, Cardiovascular Morbidity
- Trial name
- PROTECT-CS (NCT04038294)
- Testing
- ISOlution protein supplement
- Where
- 2 sites in Canada
- Volunteers
- 150 people
- Sponsor
- St. Boniface Hospital
Pregnancy, Child Development
Improving Maternal and Child Health Through Prenatal Fatty Acid Supplementation
The purpose of the study is to test whether nutritional supplementation during pregnancy is associated with 1) improved maternal health during pregnancy; 2) improved infant birth and neurodevelopmental outcomes, and 3) whether…
- Trial name
- NAPS (NCT02647723)
- Testing
- DHA, Sugar pill
- Where
- United States
- Volunteers
- 168 people, healthy volunteers welcome
- Sponsor
- University of Chicago
Prostate Adenocarcinoma, PSA Failure
White Button Mushroom Sup for the Reduction of PSA in Pts With Biochemically Rec or Therapy Naive Fav Risk Prostate CA
This phase II trial studies how well white button mushroom supplement works in reducing prostate-specific antigen (PSA) levels in patients with prostate cancer that has come back (recurrent) or has favorable risk and has not…
- Conditions
- Prostate Adenocarcinoma, PSA Failure, PSA Progression, Recurrent Prostate Carcinoma
- Trial name
- NCT04519879
- Testing
- Clinical Observation, Patient Observation, Questionnaire Administration
- Where
- 7 sites in United States
- Volunteers
- 133 people
- Sponsor
- City of Hope Medical Center
Health Adult Subjects
Dihydroberberine Effects on Body Composition and Metabolic Health in Healthy Adults
The goal of this clinical trial is to evaluate whether dihydroberberine (DHB) supplementation can improve body composition, blood sugar control, energy levels, appetite, and mood in healthy adults with overweight or mild obesity.
- Trial name
- DHB (NCT07322679)
- Testing
- Dihydroberberine（DHB）
- Where
- United States
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Nanjing Nutrabuilding Bio-tech Co., Ltd.
Healthy People
The Glycemic Effect of Taking a Supplementation of Orange Juice With Fibers
The aim of this study is to investigate the glycemic effect of supplementation Fibers in orange juice. This will be a double-blind parallel controlled study. Each subject will serve as his own control.
- Trial name
- NCT00966862
- Testing
- Other: Dietary Fibers
- Where
- Israel
- Volunteers
- healthy volunteers welcome
- Sponsor
- Tel-Aviv Sourasky Medical Center
Preterm Birth, Child Development
Omega Tots: A Randomized, Controlled Trial of Long-chain Polyunsaturated Fatty Acid Supplementation of Toddler Diets and Developmental Outcomes
The purpose of this study is to examine whether supplementation with certain polyunsaturated fatty acids can help the cognitive development of children born preterm.
- Trial name
- NCT01576783
- Testing
- Docosahexaenoic Acid + Arachidonic Acid (DHA+AA)
- Where
- United States
- Volunteers
- 377 people
- Sponsor
- Sarah Keim
Sleep
26 Weeks' Dietary Supplementation With DHA- and EPA-enriched Oils on Sleep Efficiency in Healthy Adults
The purpose of this study is to investigate the effects of EPA- and DHA-enriched omega-3 polyunsaturated fatty acid dietary supplements on a number of objective sleep measures (collected from Activity watches) and subjective…
- Trial name
- NCT03559361
- Testing
- EPA-rich, DHA-rich
- Where
- United Kingdom
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Northumbria University
Risk of Malnutrition
Plant-based Versus Animal-based Oral Nutritional Supplements
Background information: Many people who are admitted to the hospital are at risk of malnutrition. In some patient groups, this can be as high as 40%.
- Trial name
- PAVOS (NCT07399886)
- Testing
- Fresubin Plant-based drink vanilla©, Fresubin Yodrink raspberry©
- Where
- 2 sites in Netherlands
- Volunteers
- 60 people
- Sponsor
- Radboud University Medical Center
Menopause, Menopausal Symptoms
Effect of HIFAS MENOPAUSE on Quality of Life in Postmenopausal Women
This single-center, single-group, open-label study evaluated changes in menopause-related quality of life and menopausal symptoms in postmenopausal women aged 40 to 60 years after 24 weeks of treatment with HIFAS MENOPAUSE.
- Trial name
- NCT07752641
- Testing
- HIFAS MENOPAUSE
- Where
- Spain
- Volunteers
- 20 people
- Sponsor
- Hifas da Terra S.L.
Polycystic Ovary Syndrome
Diamel in the Treatment of Polycystic Ovary Syndrome
The purpose of this study is to assess the efficacy of Diamel administration in the treatment of Polycystic Ovary Syndrome. The duration of this double-blind placebo controlled phase 3 clinical trial will be 24 weeks.
- Trial name
- NCT01051024
- Testing
- Diamel
- Where
- Cuba
- Volunteers
- 110 people
- Sponsor
- Catalysis SL
Sepsis
The CRISIS Prevention Study
Despite strict hand washing, sterile technique, and antibiotic-coated catheters, nosocomial infection and sepsis remain the leading acquired causes of morbidity and mortality in critically ill children.
- Trial name
- CRISIS (NCT00395161)
- Testing
- Metoclopramide, Zinc, Glutamine
- Where
- 7 sites in United States
- Volunteers
- 293 people
- Sponsor
- Michael Dean
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