Clinical trials: Disease Prevention
Cocaine Abuse, Cocaine-Related Disorders
Medications for Stopping Cocaine Dependence and Preventing Relapse
Cocaine dependence is a major public health problem; an effective primary treatment for cocaine dependent individuals has yet to be found.
- Trial name
- NCT00218023
- Testing
- Modafinil, Levodopa/Carbidopa, Naltrexone HCl
- Where
- United States
- Volunteers
- 101 people, healthy volunteers welcome
- Sponsor
- The University of Texas Health Science Center, Houston
Skin Cancer
Sun Safe Workplaces: A Campaign on Sun Protection Policies for Outdoor Workers Phase I
A sample of local government organizations are recruited to a group-randomized pretest-posttest controlled trial evaluating the effect of a campaign to promote workplace policy and education on sun protection for outdoor workers.
- Trial name
- SSW (NCT02824289)
- Testing
- Sun Safe Workplaces Program, Attention Control
- Where
- 3 sites in United States
- Volunteers
- 825 people, healthy volunteers welcome
- Sponsor
- Klein Buendel, Inc.
Inflammation
Anti-inflammatory Steroids in the Prevention of Tooth Sensitivity
Clinical randomized, triple-blind, used to measure the level of tooth sensitivity on volunteers using a modified virtual analog scale (VAS).
- Trial name
- NCT02956070
- Testing
- Dexamethasone acetate, Potassium Nitrate
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- Universidade Federal Fluminense
Coronavirus Disease-2019 (COVID-19) Prevention
A Study to Evaluate Different Dose Levels of Ad26.COV2.S in Healthy Adolescents From 12 to 17 Years Inclusive
The primary purpose of this study is to assess the safety, reactogenicity, and humoral immune response of Ad26.COV2.S administered intramuscularly (IM) as a 1-dose schedule or as a 2-dose schedule (56-day interval) in adolescents.
- Trial name
- HORIZON 2 (NCT05007080)
- Testing
- Ad26.COV2.S
- Where
- 18 sites in Argentina, Brazil and 3 more
- Volunteers
- 304 people, healthy volunteers welcome
- Sponsor
- Janssen Vaccines & Prevention B.V.
Respiratory Syncytial Virus Infections
Study to Evaluate the Efficacy and Safety of Suptavumab (REGN2222) for the Prevention of Medically Attended RSV (Respiratory Syncytial Virus) Infection in Preterm Infants
The purpose of this study was to evaluate the efficacy, safety, pharmacokinetics (PK), and immunogenicity of suptavumab (REGN2222) in infants born no more than 35 weeks, 6 days gestational age who are no more than 6 months of age…
- Trial name
- NCT02325791
- Testing
- Suptavumab 30 mg/kg, Suptavumab 30 mg/kg- 1 Dose, Suptavumab 30 mg/kg - 2 Doses
- Where
- 205 sites in United States, Australia and 17 more
- Volunteers
- 1,177 people, healthy volunteers welcome
- Sponsor
- Regeneron Pharmaceuticals
Prevention of Subclinical Atherosclerosis Progression, Prevention of Cognitive Decline
Nattokinase Atherothrombotic Prevention Study
The potential for nattokinase to "thin" blood and to reduce blood clotting by positive antithrombotic and fibrinolytic effects presents a unique opportunity to safely study such effects on cardiovascular disease and cognition.
- Trial name
- NAPS (NCT02080520)
- Testing
- Nattokinase
- Where
- United States
- Volunteers
- 265 people, healthy volunteers welcome
- Sponsor
- University of Southern California
Pre Diabetes, Insulin Resistance
Precision Diets for Diabetes Prevention
With this study the investigators want to understand the physiological differences for people developing pre-diabetes and diabetes.
- Conditions
- Pre Diabetes, Insulin Resistance, Diabetes Mellitus, Type 2
- Trial name
- NCT03919877
- Testing
- Dietary, Oral Food Challege
- Where
- United States
- Volunteers
- 115 people, healthy volunteers welcome
- Sponsor
- Stanford University
Malaria
Trial to Evaluate L9LS in Healthy Adults
Background: Malaria is a parasitic disease carried by mosquitoes in tropical areas. There is no vaccine to prevent malaria infection. If not treated right away, it can become serious or deadly.
- Trial name
- VRC 614 (NCT05019729)
- Testing
- VRC-MALMAB0114-00-AB, Plasmodium falciparum (P. falciparum) sporozoite challenge
- Where
- United States
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
Influenza
Feasibility of Cocooning Immunization Strategy With Influenza Vaccine
Influenza causes epidemics of respiratory infection in young children each winter. Young children, particularly those under 6 months of age are most vulnerable to suffering from complications secondary to influenza infection.
- Trial name
- Piiitch (NCT00570037)
- Testing
- Trivalent inactivated influenza vaccine
- Where
- 2 sites in United States
- Volunteers
- 544 people, healthy volunteers welcome
- Sponsor
- Duke University
Healthy Participants, Rheumatoid Arthritis (RA) Prevention
Strategy to Prevent the Onset of Clinically-Apparent Rheumatoid Arthritis
The purpose of this study is to determine if hydroxychloroquine (HCQ) is safe and effective for the prevention of future onset of rheumatoid arthritis (RA) in individuals who have elevations of an autoantibody, anti-cyclic…
- Trial name
- StopRA (NCT02603146)
- Testing
- Hydroxychloroquine
- Where
- 14 sites in United States
- Volunteers
- 144 people, healthy volunteers welcome
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
Migraine
Pilot Study to Compare Frovatriptan vs. Topiramate for Prevention of Migraine
Subjects enrolled at 2 investigative sites will complete 3 visits. Following Visit 1, during a 1-month Baseline Period, subjects will treat with their usual medication and document any warning signs (Prodrome pre-headache) that a…
- Trial name
- NCT00846495
- Testing
- topiramate, frovatriptan
- Where
- 2 sites in United States
- Volunteers
- 55 people, healthy volunteers welcome
- Sponsor
- Clinvest
HIV Infections, Sexually Transmitted Diseases
Evaluation of Many Men, Many Voices, An STD/HIV Prevention Intervention for Black MSM
The purpose of this program evaluation is to determine whether the "Many Men, Many Voices" HIV/STD prevention intervention is effective in reducing HIV sex risk behaviors and increasing HIV testing among African-American men who…
- Trial name
- 3MV (NCT00137631)
- Testing
- Many Men, Many Voices (3MV)
- Where
- United States
- Volunteers
- 341 people, healthy volunteers welcome
- Sponsor
- Centers for Disease Control and Prevention
Cardiovascular Diseases
Visualization of Asymptomatic Atherosclerotic Disease for Optimum Cardiovascular Prevention
The purpose of VIPVIZA is to assess the impact of pictorial information about asymptomatic atherosclerotic disease to both physician and patient, for improving physicians' adherence to prevention guidelines and patient perception…
- Trial name
- VIPVIZA (NCT01849575)
- Testing
- Intervention
- Where
- Sweden
- Volunteers
- 3,532 people, healthy volunteers welcome
- Sponsor
- Umeå University
Acellular Pertussis, Tetanus
US-licensed Combined Vaccine Against Tetanus & Diphtheria, Given With US-licensed Vaccine Against Meningococcal Disease
New immunization recommendations in the US include vaccination of adolescents against pertussis and meningococcal disease. The Advisory Committee on Immunization Practices of the Centers for Disease Control and Prevention…
- Conditions
- Acellular Pertussis, Tetanus, Diphtheria
- Trial name
- NCT00282295
- Testing
- Boostrix®, Menactra™
- Where
- 24 sites in United States
- Volunteers
- 1,344 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Chlorhexidine Gluconate Cloths, Infection; Cesarean Section
STRIPES Study: Study To Reduce Infection Post cEsarean Section
The objective of this study is to determine if the use of chlorhexidine gluconate cloths prior to cesarean section reduce the rate of infectious morbidity (i.e. surgical site infections, endometritis).
- Conditions
- Chlorhexidine Gluconate Cloths, Infection; Cesarean Section, Infectious Morbidity, Surgical Site Infections
- Trial name
- NCT02402907
- Testing
- 2% chlorhexidine gluconate (CHG) cloth
- Where
- United States
- Volunteers
- 1,356 people, healthy volunteers welcome
- Sponsor
- Icahn School of Medicine at Mount Sinai
Pediatric Obesity, Risk Reduction Behavior
FirstStep2Health Intervention
This project will determine the preliminary efficacy of an innovative intergenerational intervention among Head Start preschoolers, aged 3-5 years, and their caregivers.
- Conditions
- Pediatric Obesity, Risk Reduction Behavior, Early Intervention, Intergenerational Relations
- Trial name
- NCT04164277
- Testing
- Caregiver Component., Caregiver-Preschooler Learning., Center-based Preschooler Component.
- Where
- United States
- Volunteers
- 95 people, healthy volunteers welcome
- Sponsor
- Michigan State University
HIV Seroconversion, Stimulant Abuse
Biobehavioral Interventions for HIV-negative, Stimulant Using Men Who Have Sex With Men
This study seeks to evaluate the efficacy of a contingency management (CM) intervention compared to a yoked control condition for eliminating illicit stimulant use and for decreasing time to initiating post exposure prophylaxis…
- Trial name
- NCT01140880
- Testing
- Truvada
- Where
- United States
- Volunteers
- 170 people, healthy volunteers welcome
- Sponsor
- Friends Research Institute, Inc.
HIV/AIDS, Adherence, Medication
Interventions to Improve the HIV PrEP Cascade Among Methamphetamine Users
Despite increasing knowledge about and use of PrEP nationally, HIV continues to have disproportionate impact among cisgender men and transgender persons who have sex with men and transgender persons (MSM/TG), with methamphetamine…
- Conditions
- HIV/AIDS, Adherence, Medication, Drug Use
- Trial name
- NCT03584282
- Testing
- Text Messaging, Peer Navigation
- Where
- 2 sites in United States
- Volunteers
- 21 people, healthy volunteers welcome
- Sponsor
- University of Washington
Sexually Transmitted Diseases
Doxy-Post-exposure Prophylaxis
The goal of this project is to collect data regarding the ability of various oral doses of doxycycline to penetrate mucosal tissues in men and women to inform the combination of doxycycline with antiretrovirals (ARVs) for the…
- Trial name
- DOXY-PEP (NCT05853120)
- Testing
- Doxycycline
- Where
- United States
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- Emory University
HIV, Gonorrhea
Keep It Up! 2.0: A Comparison of Two Online HIV Intervention Programs for Young Men Who Have Sex With Men
Young men who have sex with men (YMSM) account for almost 70% of HIV diagnoses among all young people in the U.S. and are alone in facing an increasing rate of infections.
- Conditions
- HIV, Gonorrhea, Chlamydia
- Trial name
- KIU! (NCT01836445)
- Testing
- Keep It Up!, HIV Knowledge Control
- Where
- 3 sites in United States
- Volunteers
- 901 people, healthy volunteers welcome
- Sponsor
- Northwestern University