Clinical trials: Supplement
Pre Diabetes
Diabetes Prevention Program in Youth
The purpose of this study is to test the effectiveness of an out-of-school diabetes prevention program for youth (ages 7-15) with a family history of pre-diabetes or type 2 diabetes.
- Trial name
- NCT03042936
- Testing
- Insulin Superheroes Club Curriculum
- Volunteers
- 33 people, healthy volunteers welcome
- Sponsor
- University of Tennessee
Schizophrenia, Schizoaffective Disorder
Sulforaphane to Reduce Symptoms of Schizophrenia
The purpose of this study is to determine if taking a sulforaphane nutraceutical versus a placebo will reduce symptoms of schizophrenia when used in addition to standard antipsychotic medications.
- Trial name
- NCT02810964
- Testing
- Sulforaphane Nutraceutical
- Where
- United States
- Volunteers
- 64 people
- Sponsor
- Sheppard Pratt Health System
Healthy
Effect of an Alpha-linolenic Acid-rich Supplement on Ketogenesis and Plasma Fatty Acids
Background: As the main alternative fuel to glucose for the brain, increased plasma ketones could potentially help compensate for brain glucose hypometabolism occurring during aging.
- Trial name
- NCT02410161
- Testing
- alpha-linolenic acid-rich supplement
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Université de Sherbrooke
Reproductive Techniques, Assisted
Effect of a Multivitamin Supplement With Probiotic (Seidivid Ferty4®) on Oocyte Retrieval and Quality
This study evaluates the effect of pretreatment with a multivitamin supplement with probiotics (Seidivid Ferty4®) on oocyte retrieval in normo-responder patients undergoing controlled ovarian hyperstimulation (COH) for oocyte…
- Trial name
- OvoVid (NCT05473039)
- Testing
- Seidivid Ferty4
- Where
- Spain
- Volunteers
- 196 people
- Sponsor
- SEID S.A.
Prostate Cancer
AGN-Cogni.Q Acute Dose Safety and Pharmacokinetics Dose-Response in Prostate Cancer Patients
This study is to obtain acute dose safety and pharmacokinetics/pharmacodynamics (PK/PD) data in a dose-response trial in prostate cancer patients.
- Trial name
- NCT05375539
- Testing
- AGN-Cogni.Q
- Where
- United States
- Volunteers
- 12 people
- Sponsor
- Milton S. Hershey Medical Center
Nutrition Disorder, Trauma
Supplemental Enteral Protein in Critical Illness
The aim of this study is too determine the effect of enteral protein supplementation on biochemical measures of inflammation and protein metabolism in critically ill surgical patients.
- Conditions
- Nutrition Disorder, Trauma, Critical Illness
- Trial name
- NCT03170401
- Testing
- Protein supplementation, Standard enteral nutrition
- Where
- United States
- Volunteers
- 500 people
- Sponsor
- University of Washington
Performance, Fatigue
Impact of Nutritional Supplementation on Aerobic Performance and Fatigue
Compare an over-the-counter dietary supplement (NutraStem Active®) and placebo over a 30-day intervention on aerobic exercise performance and fatigue.
- Trial name
- NCT02134756
- Testing
- NutraStem Active
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- University of South Florida
Alcohol; Harmful Use, Sex, Unsafe
MI With Text Messaging to Reduce Sexual Risk and Hazardous Drinking Among MSM
This is a small pilot study to provide effect size estimates for a brief intervention designed to reduce hazardous drinking and sexual risk behavior among men who have sex with men.
- Trial name
- MI&TXT4MSM (NCT03755661)
- Testing
- MI&TXT4MSM
- Where
- United States
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Boston University Charles River Campus
Anxiety
Happy Mother - Healthy Baby: Supplement Study on Biological Processes Underlying Anxiety During Pregnancy
As a supplement to the ongoing randomized evaluation of the Cognitive Behavioral Therapy (CBT) anxiety prevention intervention in Pakistan (R01-MH111859), the investigators propose to explore potential biological mechanisms…
- Trial name
- HMHB-Bio (NCT04566861)
- Testing
- Cognitive Behavioral Therapy (CBT) for anxiety during pregnancy
- Where
- Pakistan
- Volunteers
- 117 people, healthy volunteers welcome
- Sponsor
- Johns Hopkins Bloomberg School of Public Health
Hospitalized Patients
Supplement to Hospital to Home Outcomes
Post-discharge nurse phone call
- Trial name
- Supplement (NCT03224130)
- Testing
- Nurse Phone Call, Standard of Care
- Where
- United States
- Volunteers
- 966 people
- Sponsor
- Children's Hospital Medical Center, Cincinnati
Surgical Wound Infection
Supplemental Postoperative Oxygen and Wound Infection in Morbidly Obese Patients
The investigators propose to test the hypothesis that the incidence of major complications related to infection or inadequate healing is reduced in morbidly obese patients given 80% inspired oxygen during, and for 12-18 hours…
- Trial name
- NCT00315822
- Testing
- 80% oxygen, 30% oxygen
- Where
- 2 sites in United States
- Volunteers
- 400 people
- Sponsor
- The Cleveland Clinic
Hypertension
Evaluating the Effect of an Evidence-Based One Page With Supplemental Visual Aids on the Knowledge and Perceptions of Blood Pressure Management Among Adults With Hypertension
The purpose of this study is to evaluate changes in patient knowledge of blood pressure management and perceptions of making lifestyle changes to manage their blood pressure after implementation of an evidence-based one-page…
- Trial name
- NCT04824560
- Testing
- Blood pressure education
- Where
- United States
- Volunteers
- 17 people
- Sponsor
- University of New Mexico
Chronic Kidney Disease 5D
High-protein Oral Supplement With Liposomal Curcumin in Adults Undergoing Hemodialysis.
A 12-week double-blind randomized control trial will be conducted among adults on hemodialysis (n=15) to determine the impact of liposomal curcumin in a high-protein product on inflammation markers and oxidative stress.
- Trial name
- NCT06381076
- Testing
- Liposomal curcumin, Food colorant
- Where
- United States
- Volunteers
- 39 people
- Sponsor
- University of Florida
Brain Concussion
BCAA Supplementation for Concussion
This study is a randomized, placebo-controlled, double-blinded, therapeutic exploratory clinical trial of branched chain amino acids (BCAA's) in the treatment of concussion.
- Trial name
- HIT_HEADS (NCT01860404)
- Testing
- Branched Chain Amino Acids
- Where
- United States
- Volunteers
- 42 people
- Sponsor
- Children's Hospital of Philadelphia
Pharmacokinetics
Biomarker Changes and Anxiolytic Effects-Phase 2
This study will examine the utility of plasma and urinary based biomarkers for the anxiolytic properties of kava. The investigators will conduct a one week, double blind, randomized placebo controlled trial of kava, dosed at…
- Trial name
- KavaPK (NCT04565145)
- Testing
- Kava Dietary Supplement
- Where
- United States
- Volunteers
- 39 people, healthy volunteers welcome
- Sponsor
- University of Florida
Aging
Nutraceutical Effects on Long-Term Memory
Interventions to improve the cognitive health of older adults are of critical importance. In the current protocol, ithe investigators conducted a short-term (two months) randomized clinical trial to examine the influence of the…
- Trial name
- NCT01963767
- Testing
- NT-020
- Where
- United States
- Volunteers
- 139 people, healthy volunteers welcome
- Sponsor
- University of South Florida
Prostate Adenocarcinoma
Cholecalciferol Supplement in Treating Patients With Localized Prostate Cancer Undergoing Observation
This randomized clinical trial studies how well cholecalciferol supplement works in treating patients with localized prostate cancer undergoing observation.
- Trial name
- NCT00887432
- Testing
- Cholecalciferol, Laboratory Biomarker Analysis, Patient Observation
- Where
- United States
- Volunteers
- 132 people
- Sponsor
- Roswell Park Cancer Institute
Apnea
Ventilation Using a Bag Valve Mask With Supplemental External Handle
Investigators compared tidal volumes for single rescuer ventilation using a modified bag valve mask with a supplemental external handle versus a conventional bag valve mask in a manikin model.
- Trial name
- NCT02800213
- Testing
- Modified Ambu Spur II bag valve mask, Conventional Ambu Spur II bag valve mask
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- Brooke Army Medical Center
Benign Thyroid Nodule
Efficacy of a Spirulina Supplement for Amelioration of Benign ThYroid Nodules
Clinical trial with a double-blind, placebo-controlled, crossover design; enrolls approximately 30 euthyroid patients with benign thyroid nodules, who will receive for 6 weeks a spirulina-based supplement, and for another 6 weeks…
- Trial name
- ESSAY (NCT03535974)
- Testing
- Preparation with Spirulina
- Where
- Romania
- Volunteers
- 38 people
- Sponsor
- Fundatia Bio-Forum
Growth Hormone, Amino Acid
Single Low-Dose of Supplement Amino Acid
The purpose of the study is to confirm the results of a prior study that demonstrated pills containing two amino acids which are in foods increased growth hormone and insulin-like growth factor-1.
- Trial name
- NCT01540773
- Testing
- Amino acid supplement
- Where
- United States
- Volunteers
- 16 people
- Sponsor
- Pennington Biomedical Research Center