Clinical trials: Comparison
Focus of Study: Carotenoid Absorption
Comparison of Carotenoid Bioavailability From Fresh Papaya, Tomato and Carrot
The goal of this study is to determine if papaya fruits are an exceptionally good food source for carotenoids in humans, particularly when compared more common carotenoid sources like carrots and tomatoes.
- Trial name
- NCT01748916
- Testing
- Papaya, Carrot, Tomato
- Where
- 2 sites in United States, Costa Rica
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- Ohio State University
Influenza, H1N1 2009 Influenza
Rapid Evaluation of Pandemic H1N1 Influenza Vaccine in Adults Receiving Seasonal Influenza Vaccine
The purpose of this study is to assess the safety and effectiveness (immune response) to a licensed H1N12009 influenza vaccine in adults when given at the same time or prior to the seasonal influenza vaccine.
- Trial name
- NCT01000584
- Testing
- Arepanrix, Vaxigrip 2009/2010
- Where
- 4 sites in Canada
- Volunteers
- 309 people, healthy volunteers welcome
- Sponsor
- David Scheifele
Polyps, Colon Preparation
Comparison Between Asymmetric And Standard Split-Dose Regimen For Bowel Preparation
We aimed to compare the efficacy for bowel cleansing of a split-dose regimen with a low morning dose of PEG solution (Asymmetric; 25% of the dose is given on the day of the procedure and 75% of the dose is given on the day…
- Trial name
- NCT03146052
- Testing
- PEG-4000 added with citrates and simethicone (PEG-CS) plus Bisacodyl
- Where
- Italy
- Volunteers
- 81 people, healthy volunteers welcome
- Sponsor
- ASST Rhodense
SARS-CoV-2, Influenza
A Safety, Reactogenicity, and Immunogenicity Study of mRNA-1073 (COVID-19/Influenza) Vaccine in Adults 18 to 75 Years Old
The primary goal of this study is to evaluate the safety, reactogenicity, and immunogenicity of mRNA-1073 compared to co-administered mRNA-1010 and mRNA-1273 vaccines and to the individual vaccines alone in healthy participants.
- Trial name
- NCT05375838
- Testing
- mRNA-1073, mRNA-1010, mRNA-1273
- Where
- 14 sites in United States
- Volunteers
- 550 people, healthy volunteers welcome
- Sponsor
- ModernaTX, Inc.
Traumatic Chronic Encephalopathy
Cerebral and Cognitive Impact of Professional Soccer Practice
The objective of this study is to evaluate, using MRI, the microstructural consequences and the onset of any cognitive impairment in professional soccer players at the end of their career, who have experienced repeated minor head…
- Trial name
- TC-FOOT (NCT04903015)
- Testing
- MRI
- Where
- France
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- University Hospital, Strasbourg, France
Deep Vein Thrombosis, Pulmonary Embolism
Venous Blood Flow Velocity: Electrical Foot Stimulation Compared to Intermittent Pneumatic Compression of the Foot
Electrical stimulation of the foot can increase blood flow out of the leg. This increased blood flow can prevent blood clots from forming in the leg veins.
- Trial name
- NCT00114608
- Testing
- The Focus™ Neuromuscular Stimulation System
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- University at Buffalo
Pharmacokinetics of ASP015K, Food Effect
A Phase I Study to Compare 3 Different Strengths of an Extended Release Formulation of ASP015K to an Immediate Release Formulation of ASP015K
The purpose of this study is to compare the pharmacokinetics (PK) profiles of three different strengths of ASP015K extended release formulation and an immediate release formulation and to evaluate food effect on extended release…
- Conditions
- Pharmacokinetics of ASP015K, Food Effect, Healthy Volunteers
- Trial name
- NCT01686217
- Testing
- ASP015K ER, ASP015K IR
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Astellas Pharma Global Development, Inc.
Pneumococcal Infections
Mother's Gift Project
This prospective randomized evaluation of pneumococcal vaccine immunization of pregnant mothers, followed by pneumococcal conjugate immunization of their children is designed to assess the effects of these strategies on the…
- Trial name
- NCT00142389
- Testing
- pneumococcal polysaccharide and protein conjugate vaccines
- Where
- Bangladesh
- Volunteers
- 680 people, healthy volunteers welcome
- Sponsor
- Johns Hopkins Bloomberg School of Public Health
Gastric Ulcer
To Compare the Gastrointestinal Safety of a 14-Day Oral Dosing Regimen of ATB-346 to Sodium Naproxen in Healthy Subjects
A Double-Blind, Controlled Study to Compare the Gastrointestinal Safety of a 14-Day Oral Dosing Regimen of ATB-346 to Sodium Naproxen in Healthy Subjects
- Trial name
- NCT03291418
- Testing
- Naproxen sodium
- Where
- Canada
- Volunteers
- 258 people, healthy volunteers welcome
- Sponsor
- Antibe Therapeutics Inc.
NMO Spectrum Disorder, NMDA-R Encephalitis
Sensitivity and Specificity of TSA-CBA for Autoantibodies Against Neural Antigen Determination
Determination of autoantibodies against fragments derived from neurons, glia, and myelin sheath is instrumental in aiding diagnosis, differential diagnosis, as well as determining disease status of neuromyelitis optica spectrum…
- Conditions
- NMO Spectrum Disorder, NMDA-R Encephalitis, Diagnostic Self Evaluation, Immune System Diseases
- Trial name
- STAND (NCT05414890)
- Testing
- CBA-TSA
- Where
- China
- Volunteers
- 2,500 people, healthy volunteers welcome
- Sponsor
- Beijing Tiantan Hospital
Essential Untreated Hypertension, Healthy Volunteers
Comparison of Ultrafast Echo With Echotracking
The aim is to compare a new technique for assessing mechanical properties of large arteries: the Ultrafast echo with the reference technique, the echotracking.
- Trial name
- NCT01743352
- Where
- France
- Volunteers
- 57 people, healthy volunteers welcome
- Sponsor
- French Cardiology Society
Tobacco Use Disorder
A Bioequivalence Study of 21 Milligram (mg) Nicotine Transdermal Patches (NicoDerm CQ, GlaxoSmithKline [GSK] Dungarvan) Compared to the Current Marketed 21 mg Nicotine Transdermal Patches (NicoDerm CQ, Alza) in Healthy Adult Smokers
The purpose of this study is to assess the bioequivalence of the 21mg nicotine transdermal patch from GSK Dungarvan (Test) compared to the 21mg nicotine transdermal patch currently manufactured by Alza (Reference).
- Trial name
- NCT05024747
- Testing
- NicoDerm CQ patch (GSK Dungarvan), NicoDerm CQ (Alza)
- Where
- United States
- Volunteers
- 22 people, healthy volunteers welcome
- Sponsor
- HALEON
Bowel Dysfunction
Gastrointestinal Activation Post-elective CS (Cesarean Section) :A Comparison of Paula Method to Standard Care
Women generally report discomfort and a delay in GI motility after CS. The Paula method, circular exercises of ring muscles has been shown to increase GI motility. This method had not been studied in women post CS.
- Trial name
- NCT03761147
- Testing
- Paula exercises
- Where
- Israel
- Volunteers
- 64 people, healthy volunteers welcome
- Sponsor
- Hadassah Medical Organization
Sever's Disease
Comparison of Braces for Treatment of Sever's Disease
This study is to learn more about braces that may help young athletes diagnosed with Sever's disease. Young athletes with this diagnosis who are seen by a Sports Medicine doctor will be asked it they want to be a part of the…
- Trial name
- NCT03494647
- Testing
- Cheetah Heel Cup, The X Brace
- Where
- United States
- Volunteers
- 43 people, healthy volunteers welcome
- Sponsor
- University of Colorado, Denver
Healthy
Pharmacodynamic Effects, Safety and Tolerability of Cilobradine, to Healthy Male and Female Volunteers, With an Intra-individual Comparison to Moxifloxacin in a Subset of Volunteers
Incidence of visual phenomena, heart rate at rest, safety (with particular emphasis on QT analysis of ECGs), and pharmacokinetic parameters
- Trial name
- NCT02264015
- Testing
- Cilobradine, low, film-coated tablets, Cilobradine, high, film-coated tablets, Moxifloxacin, film-coated tablets
- Volunteers
- 125 people, healthy volunteers welcome
- Sponsor
- Boehringer Ingelheim
Healthy Volunteers
A Open-label, Single-dose, 2-Sequence, 2-Period, Crossover Study to Assess Safety and Pharmacokinetics of a Nateglinide/Metformin HCl Combined Tablet Compared With a Nateglinide 120 mg Tablet and Metformin HCl 500 mg Tablet Under Fasting Conditions in Healthy Male Subjects
A Randomized, Open-label, Single-dose, 2-Sequence, 2-Period, Crossover Study to Assess Safety and Pharmacokinetics of a Nateglinide/Metformin HCl Combined Tablet Compared with a Nateglinide 120 mg Tablet and Metformin HCl 500 mg…
- Trial name
- NCT02088918
- Testing
- Nateglinide, Nateglinide/Metformin, Metformin
- Where
- South Korea
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- IlDong Pharmaceutical Co Ltd
Scleroderma
Empirical Comparative Study of Variation Blood Level Antibody Vitamin D at Scleroderma (SSc) Patients Compared Healthy Peoples
The aim is to find the presence of anti vitamin D antibodies in scleroderma patients and compare with control. A second goal is anti vitamin D levels in serum of scleroderma patients in relation to the clinical manifestations of…
- Trial name
- SSc (NCT01553890)
- Testing
- Blood sample
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Meir Medical Center
Infertility, Assisted Reproductive Technology
Does the Embryo Transfer Technique Affect the Success of in Vitro Fertilization?
Prospective, open, randomized, parallel, two-arm trial to compare the clinical pregnancy rate between most commonly used two embryo transfer techniques: trial followed by transfer technique and afterloading technique
- Conditions
- Infertility, Assisted Reproductive Technology, IVF
- Trial name
- NCT03756857
- Testing
- Afterload Transfer, Trial followed by transfer
- Where
- Turkey (Türkiye)
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Acibadem Kadiköy Hospital
Hypertension, Hyperlipidemias
Clinical Trials of Two Helichrysum Infusions in Adults
The study evaluates the effects of Helichrysum italicum and Helichrysum Arenarium on different components of the metabolic syndrome.
- Conditions
- Hypertension, Hyperlipidemias, Inflammation, Hyperglycemia
- Trial name
- SMILJ (NCT04866628)
- Testing
- Helichrysum italicum infusion, Helichrysum arenarium
- Where
- Slovenia
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- University of Primorska
Alveolar Bone Loss
Comparison Synthetic Hydroxyapatite and Inorganic Bovine Bone in Sinus Floor Elevation
This is set as prospective clinical trial to correlate histologically and radiologically the performance of four different bone grafts (synthetic hydroxyapatite alone, synthetic hydroxyapatite mixed with polylactic-polyglycolic…
- Trial name
- SYNBIO (NCT03077867)
- Testing
- sinus floor augmentation with bone graft
- Where
- Italy
- Volunteers
- 88 people, healthy volunteers welcome
- Sponsor
- International Piezosurgery Academy