Clinical trials: Supplement
Growth and Development
To Investigate the Impact of a Nutritional Supplement on Bone Turnover Markers in Indian Healthy Premenopausal Women (25- 45 Years) After 6 Months of Intervention
To investigate the effect of nutritional supplement on bone turnover markers (which are sensitive and respond quickly to nutrition or drug intervention) in Indian healthy premenopausal women after 6 months of intervention.
- Trial name
- NCT03155269
- Testing
- Fortified Beverage Powder, Non fortified beverage Powder
- Where
- India
- Volunteers
- 114 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
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
Multiple Sclerosis
Dietary Supplement of Curcumin in Subjects With Active Relapsing Multiple Sclerosis Treated With Subcutaneous Interferon Beta 1a
This is a prospective, monocentric, double blind, placebo controlled, two arm study. Curcumin is derived from the rhizomes of the plant Curcuma longa (common name, turmeric) belonging to the Zingiberaceae family found in South…
- Trial name
- CONTAIN (NCT01514370)
- Testing
- IFN beta 1a 44 mcg TIW, Curcumin
- Where
- Italy
- Volunteers
- 80 people
- Sponsor
- Merck KGaA, Darmstadt, Germany
Chronic Heart Failure
A Clinical Trial to Evaluate the HeartWare™ Ventricular Assist System (ENDURANCE SUPPLEMENTAL TRIAL)
This is a prospective, randomized, controlled, unblinded, multi-center evaluation of safety and efficacy in patients implanted with a HeartWare® HVAD who receive improved blood pressure management.
- Trial name
- DT2 (NCT01966458)
- Testing
- HeartWare® VAS (HVAD), Control LVAD
- Where
- 47 sites in United States
- Volunteers
- 494 people
- Sponsor
- Medtronic Cardiac Rhythm and Heart Failure
Healthy Adults
Dietary Supplement With and Without a Probiotic and/or Antibiotic
Complex oligosaccharides can alter the gut microbiome by aiding in the growth of certain organisms, and possibly, inhibiting others. The synergy with a probiotic may enhance gastrointestinal colonization.
- Trial name
- NCT05141903
- Testing
- Antibiotic, HMO Concentrate, Probiotic
- Where
- United States
- Volunteers
- 92 people
- Sponsor
- Prolacta Bioscience
Intraocular Pressure
Comparative Study of the NIDEK TONOREF III and the Haag-Streit Goldmann Manual Tonometer and Comparison of Pachymetry Values for NIDEK TONOREF III With the NIDEK CEM-530
The primary objective of this clinical study is to prove that tonometry values for NIDEK TONOREF III are comparable to the predicate device and to prove that the pachymeter function of NIDEK TONOREF III is equivalent to the…
- Trial name
- NCT03441477
- Testing
- Nidek Tonoref III, Haag-Streit Goldmann Manual Tonometer, NIDEK CEM-530
- Where
- United States
- Volunteers
- 225 people, healthy volunteers welcome
- Sponsor
- Nidek Co. LTD.
COVID-19 Infection
Safety and Efficacy Trial of Zavegepant* Intranasal for Hospitalized Patients With COVID-19 Requiring Supplemental Oxygen
The purpose of this study is to determine if a CGRP receptor antagonist may potentially blunt the severe inflammatory response at the alveolar level, delaying or reversing the path towards oxygen desaturation, Acute respiratory…
- Trial name
- NCT04346615
- Testing
- Zavegepant (BHV-3500)
- Where
- 6 sites in United States
- Volunteers
- 47 people
- Sponsor
- Pfizer
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.
Surgery
Validation of Noninvasive Hemoglobin, Comparison of PVI to Standard Methods, and Validation of Clinical Efficacy of ORI
The study goal is to establish the correlation of hemoglobin values determined by the noninvasive pulse oximetry-determined hemoglobin (SpHb) system with hemoglobin as measured by other validated devices.
- Trial name
- NCT02841397
- Testing
- Masimo Pulse CO-Oximeter
- Where
- United States
- Volunteers
- 50 people
- Sponsor
- Masimo Corporation
Psoriasis
Combining Topical Corticosteroid and LCD Treatment for Localized Plaque Psoriasis
This is a 12 week bilateral study, consisting of 6 weeks of treatment and 6 weeks of follow-up. The purpose of the study is to compare the safety and effectiveness of combining and then following a high potency topical…
- Trial name
- NCT00769184
- Testing
- Corticosteroid, LCD
- Where
- United States
- Volunteers
- 15 people
- Sponsor
- NeoStrata Company, Inc.
Functional Constipation
Dose-ranging Efficacy of Polydextrose Supplement on Colonic Transit Time and Symptoms in Adults With Functional Constipation
This study will investigate the effectiveness of Polydextrose, a dietary fiber, at decreasing Colonic Transit Time and the gastrointestinal symptoms of Functional Constipation.
- Trial name
- NCT02314936
- Testing
- Litesse powder containing 12 g polydextrose, Litesse powder containing 8 g polydextrose, Litesse powder containing 4 g polydextrose
- Where
- Canada
- Volunteers
- 192 people, healthy volunteers welcome
- Sponsor
- KGK Science Inc.
Dietary Supplements
A Study Evaluating Quality of Life Parameters Following Use of Emergen-C
The purpose of this study is to determine how Emergen-C use can improve quality of life (QoL) in a real-world setting to help consumers and healthcare professionals understand the benefits of taking Emergen-C on a routine or…
- Trial name
- NCT06654089
- Testing
- Emergen-C Core Super Orange Powder
- Where
- United States
- Volunteers
- 299 people, healthy volunteers welcome
- Sponsor
- HALEON
Paget's Disease of the Bone, Hypocalcemia
Impact on Reducing the Incidence of Low Serum Calcium by Providing Educational Materials on the Need to Take Daily Supplemental Calcium and Vitamin D to Patients With Paget's Disease Treated With Reclast®
This study will evaluate the impact of investigator and patient education and educational materials to foster calcium and vitamin D supplementation to mitigate the potential for hypocalcemia post Reclast® administration in…
- Trial name
- NCT00668200
- Testing
- Reclast (ZOL446, zoledronic acid), Calcium, Vitamin D
- Where
- 9 sites in United States
- Volunteers
- 81 people
- Sponsor
- Novartis Pharmaceuticals
Gastric/Duodenal Ulcer, Gastric MALT Lymphoma, Idiopathic Thrombocytopenic Purpura, or H. Pylori Gastritis, and Other
Drug Use Surveillance of Takecab for "Supplement to Helicobacter Pylori Eradication"
The purpose of this study is to evaluate the safety and efficacy on participants receiving first-line eradication and second-line eradication including vonoprazan (Takecab) tablets (triple therapy) in the routine clinical setting.
- Trial name
- NCT03219723
- Testing
- Vonoprazan, Amoxicillin hydrate, Clarithromycin
- Where
- Japan
- Volunteers
- 560 people
- Sponsor
- Takeda
Impaired Fasting Glucose
The Effect of a Nutritional Supplement on Post Prandial Glucose and Lipids in an Adult Population
The primary aim of this study is to evaluate the effect of a fibre rich health food drink on the post prandial glucose and triglyceride peak in healthy overweight adults with impaired fasting glucose (IFG).
- Trial name
- NCT02119325
- Testing
- 25% fibre, 0% fibre
- Where
- India
- Volunteers
- 96 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Idiopathic Pulmonary Arterial Hypertension, Cardiomyopathy
Comparison of Inhaled Nitric Oxide and Oxygen in Participants Reactivity During Acute Pulmonary Vasodilator Testing
The primary purpose of this study is to compare the number of participants with reversible pulmonary hypertension (vasoreactivity) due to nitric oxide for inhalation and oxygen as compared to 100% oxygen.
- Trial name
- NCT00626028
- Testing
- Nitric Oxide for inhalation, Oxygen, Nitric Oxide plus Oxygen
- Where
- 18 sites in United States, France and 3 more
- Volunteers
- 136 people
- Sponsor
- Mallinckrodt
Chronic Gastritis Caused by Helicobacter Pylori
Effect of Chicken Egg Antibody (IgY) on Patients With Chronic Gastritis
H. pylori positive patient volunteers that passed the selection criteria are recruited and divided into a test and a control group.
- Trial name
- NCT02721355
- Testing
- GastimunHP
- Where
- Vietnam
- Volunteers
- 84 people, healthy volunteers welcome
- Sponsor
- Immunology Research Institute in Gifu
Hypertension
The Effect of Grape Seed Extract on Blood Pressure in People With Pre-Hypertension
In this research study, the investigators are interested in learning how extracts from grape seeds can help those individuals with high blood pressure.
- Trial name
- GSE (NCT00979732)
- Testing
- grape seed extract
- Where
- United States
- Volunteers
- 33 people
- Sponsor
- Clinical Nutrition Research Center, Illinois Institute of Technology
HIV
Performance Evaluation of the Bio-Rad Geenius HIV1/2 Supplemental Assay
The purpose of this study was to evaluate the performance of the Bio-Rad Geenius HIV 1/2 Supplemental Assay, a single-use immunochromatographic assay for the confirmation and differentiation of individual antibodies to Human…
- Trial name
- NCT02401555
- Testing
- Geenius HIV1/2 Supplemental Assay
- Where
- 5 sites in United States
- Volunteers
- 419 people, healthy volunteers welcome
- Sponsor
- Bio-Rad Laboratories
Photodamaged Skin
A Study to Assess the Effects of an Oral Dietary Supplement on Overall Facial Appearance Among Healthy Adult Women With Existing Skin Damage From Sun Exposure
The study hypothesis is that Imedeen will show effects on skin health, when compared to placebo over a 6 month intervention period with respect to changes in skin appearance, skin density, moisture, and in fine lines and wrinkles.
- Trial name
- NCT01787461
- Testing
- Imedeen
- Where
- 4 sites in United States
- Volunteers
- 194 people, healthy volunteers welcome
- Sponsor
- Pfizer