Clinical trials: No Condition
Dental Caries
Prevention of Enamel Demineralization by Use of K18-smooth Surface Sealant
This study will evaluate effectiveness of a urethane dimethacrylate (UDMA)-quaternary ammonium methacrylate (K18) resin (UDMA-K18) smooth surface sealant to prevent biofilm attachment to tooth surfaces thereby eliminating the…
- Trial name
- K18 (NCT03306433)
- Testing
- UDMA-K18 smooth surface sealant
- Where
- United States
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- University of Colorado, Denver
Healthy, no Evidence of Disease
Cholecalciferol and Flu Vaccine in Treating Healthy Participants
This randomized clinical trial studies cholecalciferol and flu vaccine in treating healthy participants. Cholecalciferol may increase the immunologic response of flu vaccine in healthy participants.
- Trial name
- NCT01561989
- Testing
- cholecalciferol, questionnaire administration, trivalent influenza vaccine
- Where
- United States
- Volunteers
- 11 people, healthy volunteers welcome
- Sponsor
- Roswell Park Cancer Institute
Common Cold
Efficacy Trial of 3804-250A in the Prevention of Cold Illnesses
The purpose of this study is to evaluate the efficacy of 3804-250A in the prevention of the common cold. The study will also evaluate whether 3804-250A prevents rhinovirus infection, a virus that causes many common colds.
- Trial name
- NCT00762476
- Testing
- 3804-250A, 3804-291
- Where
- 2 sites in United States
- Volunteers
- 411 people, healthy volunteers welcome
- Sponsor
- The Dial Corporation
Normal Healthy Subjects With No Known Ocular Diseases, Glaucomatous Eyes
Clinical Study of the Optic Disc Parameters
Assess the repeatability and agreement of the Optic Disc Parameters, Retinal Nerve Fiber Layer (RNFL) Thickness, and Full Retinal Thickness between the Maestro and iVue OCT devices
- Conditions
- Normal Healthy Subjects With No Known Ocular Diseases, Glaucomatous Eyes, Eyes With Retinal Diseases
- Trial name
- NCT02277119
- Testing
- Maestro, iVue
- Where
- 2 sites in United States
- Volunteers
- 109 people, healthy volunteers welcome
- Sponsor
- Topcon Medical Systems, Inc.
Healthy
Using Magnetic Resonance (MR) to Understand the Effect of Erythromycin on Bowel Motility
Magnetic Resonance Imaging (MRI) has proven to be a valuable imaging technique for suspected small bowel disease. This technique depends, in part, on adequate distension of the small bowel.
- Trial name
- NCT01379183
- Testing
- Erythromycin, Magnetic Resonance Imaging, Barium Sulfate Solution
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Mayo Clinic
Malaria
Chemopreventive Therapy for Malaria in Ugandan Children
Young African children living in high transmission areas suffer the greatest burden of malaria. In most African countries, such as Uganda, the only current preventive measure against malaria in high transmission settings is the…
- Trial name
- PROMOTE-Chemop (NCT00948896)
- Testing
- trimethoprim-sulfamethoxazole (TS; TMP/SMX), sulfadoxine-pyrimethamine (SP), dihydroartemisinin-piperaquine (DP)
- Where
- Uganda
- Volunteers
- 600 people, healthy volunteers welcome
- Sponsor
- University of California, San Francisco
Influenza
Immunogenicity and Safety of Fluzone® Quadrivalent, Southern Hemisphere 2015 Formulation (Intramuscular Route)
The aim of the study was to assess the immunogenicity and safety of Fluzone Quadrivalent influenza vaccine Southern Hemisphere (SH) 2015 formulation in participants aged 18 to 60 years as well as in participants 61 years or…
- Trial name
- NCT03546192
- Testing
- Fluzone Quadrivalent Influenza Vaccine
- Where
- 3 sites in Philippines
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Sanofi Pasteur, a Sanofi Company
PreDiabetes, Impaired Fasting Glucose (IFG)
Metformin and Its Impact on the Substances Associated With NO Production in Prediabetes Patients.
This study evaluates the effect of different doses of metformin on the function of endothelium in people with pre-diabetes. One group of the patients will receive metformin in dose: 1500 mg, the second one will receive 3000…
- Conditions
- PreDiabetes, Impaired Fasting Glucose (IFG), Impaired Glucose Tolerance (IGT)
- Trial name
- NCT03398356
- Testing
- Metformin
- Where
- Poland
- Volunteers
- 47 people, healthy volunteers welcome
- Sponsor
- Wroclaw Medical University
Influenza
Safety and Immunogenicity Among Healthy Children Receiving Fluzone® Quadrivalent, Influenza Vaccine
The study will evaluate the safety and immunogenicity of the 2014-2015 formulation of Fluzone Quadrivalent vaccine, administered in a 1- or 2-dose schedule, in accordance with the Advisory Committee on Immunization Practices…
- Trial name
- NCT02222870
- Testing
- Fluzone® Quadrivalent Influenza Vaccine, No Preservative
- Where
- 2 sites in United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Sanofi Pasteur, a Sanofi Company
No Condition
A Study on Ketoprofen Lysine Salt (KLS) + Gabapentin (GABA) vs KLS to Investigate Their Pharmacodynamic in Healthy Males
Part A The primary objective of this study is to determine the single dose pharmacokinetics (PK) of ketoprofen lysine salt combined with gabapentin (KLS-GABA [80 mg-34 mg]) compared to KLS alone (80 mg) in healthy male subjects.
- Trial name
- NCT04802967
- Testing
- Ketoprofen Lysine Salt combined with Gabapentin, Ketoprofen Lysine Salt, Gabapentin
- Where
- United Kingdom
- Volunteers
- 141 people, healthy volunteers welcome
- Sponsor
- Dompé Farmaceutici S.p.A
Crohn's Disease, Inflammatory Bowel Disease
A Comparison of Ultrasound Guided Transversus Abdominis Plane Nerve Block Techniques
Postoperative pain can pose significant challenges in the postoperative recovery of patients undergoing major colorectal surgery. Traditionally, opioids have played an important role in treating postoperative pain.
- Conditions
- Crohn's Disease, Inflammatory Bowel Disease, Postoperative Pain
- Trial name
- NCT02538679
- Testing
- US TAP Bupivacaine/Epinephrine, Lap TAP Bupivacaine/Epinephrine
- Volunteers
- 127 people, healthy volunteers welcome
- Sponsor
- Cedars-Sinai Medical Center
Healthy
Safety, Tolerability, and Immunogenicity Study of Homologous Ad26 Mosaic Vector Vaccine Regimens or Heterologous Ad26 Mosaic and MVA Mosaic Vector Vaccine Regimens With Glycoprotein 140 (gp140) for Human Immunodeficiency Virus (HIV) Prevention
The purpose of this study is to assess the safety and tolerability of various regimens containing adenovirus serotype 26-Mosaic -Human Immunodeficiency Virus (Ad26.Mos.HIV), Modified Vaccinia Ankara (MVA)-Mosaic, and/or HIV type…
- Trial name
- NCT02315703
- Testing
- Ad26.Mos.HIV, MVA-Mosaic, gp140 DP Low-dose
- Where
- 12 sites in United States, Rwanda and 3 more
- Volunteers
- 393 people, healthy volunteers welcome
- Sponsor
- Janssen Vaccines & Prevention B.V.
Gynecology
An Endometrial Cancer Chemoprevention Study of Metformin
The goal of this clinical research study is to learn about the effects of metformin and/or a program called "lifestyle intervention" on the endometrium (inner lining of the uterus) in post-menopausal women who are also obese…
- Trial name
- NCT01697566
- Testing
- Metformin, Endometrial Biopsy, Lifestyle Intervention
- Where
- United States
- Volunteers
- 29 people, healthy volunteers welcome
- Sponsor
- M.D. Anderson Cancer Center
No Disease State or Condition
Pain Study to Assess Local Anesthetic Efficacy and Safety of CTY-5339 on Gingival Mucosal Tissue in Normal Volunteers
The purpose of this study is to determine if the topical application to gingival tissue of the combination of benzocaine and tetracaine has a longer duration of local anesthetic activity than benzocaine alone.
- Trial name
- NCT03233737
- Testing
- One spray CTY-5339-A, One spray CTY-5339-CB, One spray CTY-5339-P
- Where
- United States
- Volunteers
- 75 people, healthy volunteers welcome
- Sponsor
- Cetylite Industries
Hepatitis C, Chronic
The No One Waits Study: Acceptability and Feasibility of Community-based Point-of-diagnosis HCV Treatment Study
Direct-acting antiviral (DAA) therapy for hepatitis C virus (HCV) offers a cure to those with chronic HCV infection. For marginalized communities, linkage to care services often aren't enough to overcome barriers to accessing the…
- Trial name
- NOW (NCT03987503)
- Testing
- Epclusa (SOF/VEL), Standard of care, Fibroscan® 430 Mini Plus
- Where
- United States
- Volunteers
- 87 people, healthy volunteers welcome
- Sponsor
- University of California, San Francisco
Healthy, No Evidence of Disease
Effects of Garlic Supplements on Opioids in Healthy Volunteers
RATIONALE: Garlic supplements may alter the pharmacokinetics of oxycodone, thereby affecting its effectiveness as an opioid analgesic for the relief of moderate or severe pain.
- Trial name
- NCT00499460
- Testing
- garlic powder tablets, oxycodone
- Where
- United States
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- Fred Hutchinson Cancer Center
Healthy
Lorazepam, Diphenhydramine Hydrochloride, and Haloperidol Gel in Healthy Volunteers
RATIONALE: Lorazepam, diphenhydramine hydrochloride, and haloperidol gel, when absorbed into the skin, may be an effective treatment for nausea and vomiting.PURPOSE: This clinical trial studies lorazepam, diphenhydramine…
- Trial name
- NCT01204255
- Testing
- lorazepam, diphenhydramine hydrochloride, haloperidol
- Where
- United States
- Volunteers
- 11 people, healthy volunteers welcome
- Sponsor
- Virginia Commonwealth University
Coronavirus Infections, Healthcare Associated Infection
NO Prevention of COVID-19 for Healthcare Providers
Thousands of healthcare workers have been infected with SARS-CoV-2 and contracted COVID-19 despite their best efforts to prevent contamination. No proven vaccine is available to protect healthcare workers against SARS-CoV-2.
- Trial name
- NOpreventCOVID (NCT04312243)
- Testing
- Inhaled nitric oxide gas
- Where
- United States
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Massachusetts General Hospital
Hepatitis B, Hepatitis
Vaccination Adjuved Against Hepatitis B in SNS Workers Typed as no Responders to Conventional Vaccines
Health workers with biological risk in their tasks, who have been vaccinated as non-responders to conventional vaccination against Hepatitis B.
- Conditions
- Hepatitis B, Hepatitis, Hepatitis, Viral, Human, Hepatitis B Immunization
- Trial name
- NCT03410953
- Testing
- Fendrix suspension for injection Hepatitis B (rDNA) vaccine (adjuvanted, adsorbed).
- Where
- 11 sites in Spain
- Volunteers
- 67 people, healthy volunteers welcome
- Sponsor
- Fundación Instituto de Estudios de Ciencias de la Salud de Castilla y León
Urethritis, Healthy Men Age 18-50 With no Urethral Symptoms
Establishing Baseline Sysmex UF-5000 Flow Cytometer Results in Healthy Men
Acute urethritis (inflammation of the male urethra) affects millions of men in the United States each year. Effective management of STIs is complicated by asymptomatic infections, as men often delay seeking care until symptoms…
- Trial name
- NCT06951009
- Testing
- Colli-Pee, standard of care 60 mL urine cup, Urinalysis
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Indiana University