Clinical trials: Preventive Measures
Interpandemic Influenza
Safety and Immunogenicity of Surface Antigen, Inactivated, Adjuvanted With MF59C.1 Influenza Vaccine, Formulation 2008-2009
Trial for annual approval of interpandemic influenza vaccines
- Trial name
- NCT00734734
- Testing
- Seasonal Influenza Vaccine
- Where
- 2 sites in Italy
- Volunteers
- 64 people, healthy volunteers welcome
- Sponsor
- Novartis Vaccines
COVID-19
Healthcare Worker Exposure Response and Outcomes of Hydroxychloroquine
This is a double blind, placebo controlled study in approximately 2,000 health care workers at risk for being exposed to COVID-19.
- Trial name
- HERO-HCQ (NCT04334148)
- Testing
- Hydroxychloroquine
- Where
- 34 sites in United States
- Volunteers
- 1,360 people, healthy volunteers welcome
- Sponsor
- Adrian Hernandez
Gynecologic Surgical Procedures, Hysterectomy
Testing of the Drug Tranexamic Acids as Prophylaxis of Bleeding in Benign Surgical Removal of the Uterus
In Denmark, 4400 women annually undergo hysterectomy on benign background (surgical removal of the uterus). 10% of these women experience bleeding complications.
- Conditions
- Gynecologic Surgical Procedures, Hysterectomy, Tranexamic Acid
- Trial name
- PeTraH (NCT01940419)
- Testing
- Tranexamic Acid
- Where
- Denmark
- Volunteers
- 332 people, healthy volunteers welcome
- Sponsor
- Hillerod Hospital, Denmark
Dental Caries
Knowledge, Attitude, And Practice In A Group Of Egyptian Dentists Towards Preventive Measures In Pediatric Dentistry: A Cross-Sectional Study
The study will include general dental practitioners or dental specialists from Police Academy Hospital and pediatric dentists from Pediatric dentistry department at Faculty of Dentistry Cairo University.
- Trial name
- NCT03556865
- Testing
- A self administered questionnaire
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- Cairo University
Malaria, Falciparum
Immunization With Plasmodium Falciparum Sporozoites Under Chloroquine or Chloroquine/Azithromycin Prophylaxis
This study will assess the superior protective immunity of the combination of chloroquine and azithromycin prophylaxis under Chemoprophylaxis Sporozoites (CPS) immunization versus a standard chloroquine prophylactic regimen.
- Trial name
- MMV (NCT01783340)
- Testing
- Azithromycin capsules, Immunization with falciparum
- Where
- Netherlands
- Volunteers
- healthy volunteers welcome
- Sponsor
- Radboud University Medical Center
Marburg Hemorrhagic Fever
Safety Study of Single Administration Post-exposure Prophylaxis Treatment for Marburg Virus
The purpose of this study is to characterize the safety and pharmacology of single administrations of AVI-6003, a post-exposure prophylaxis candidate treatment for Marburg virus.
- Trial name
- NCT01353040
- Testing
- AVI-6003
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Sarepta Therapeutics, Inc.
COVID-19, Corona Virus Infection
Hydroxychloroquine as Prophylaxis for COVID-19 in Healthcare Workers (HCQPreP)
This a double-blind, randomized, placebo-controlled clinical trial to determine if primary prophylaxis with hydroxychloroquine in healthcare workers reduces symptomatic COVID-19 infection.
- Conditions
- COVID-19, Corona Virus Infection, Wuhan Coronavirus, Prophylaxis
- Trial name
- HCQPreP (NCT04363450)
- Testing
- Hydroxychloroquine
- Where
- 2 sites in United States
- Volunteers
- 1,700 people, healthy volunteers welcome
- Sponsor
- Louisiana State University Health Sciences Center in New Orleans
Influenza, Avian
Two Doses of GHB04L1 for Pandemic Influenza Prophylaxis in Healthy Adults
This study evaluates safety, tolerability and immunogenicity of two doses of GHB04L1, a liquid formulation of the replication- deficient influenza A/Vietnam/1203/04(H5N1)-like ∆NS1 virus in healthy adults.
- Trial name
- NCT03745274
- Testing
- GHB04L1
- Where
- Russia
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- AVIR Green Hills Biotechnology AG
HIV
Likely Use of PrEP for African American YMSM
HIV Pre-Exposure Prophylaxis (PrEP), in the form of the anti-retroviral pill Truvada©, has been approved by the FDA as a method for reducing HIV transmission rates in the population, particularly young men who have sex with men…
- Trial name
- NCT02810249
- Testing
- No intervention used
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- Duke University
Syphilis, Chlamydia
Pre-exposure Prophylaxis: A Miracle Drug or a Moral Hazard
The investigators study the behavioral consequences of Pre-exposure Prophylaxis or PrEP on sexual health behaviors, sexual health outcomes, and partner selection preferences.
- Conditions
- Syphilis, Chlamydia, Gonorrhea, Sexually Transmitted Diseases
- Trial name
- NCT04325555
- Testing
- PrEP
- Where
- United Arab Emirates
- Volunteers
- 2,647 people, healthy volunteers welcome
- Sponsor
- New York University
HIV Prevention, Conception
Safer Conception for Women - Understanding Use of Periconception PrEP
Women who choose to conceive with an infected or unknown serostatus partner in HIV-endemic settings need prevention strategies to reduce periconception HIV acquisition risk.
- Trial name
- NCT03194308
- Testing
- PrEP for Safer Conception
- Where
- South Africa
- Volunteers
- 330 people, healthy volunteers welcome
- Sponsor
- Massachusetts General Hospital
COVID-19, SARS-CoV 2
Hydroxychloroquine as Post-Exposure Prophylaxis Against COVID-19 Infection
This is a prospective, double-blind, randomized, placebo-controlled study in two distinct cohorts to evaluate the efficacy and safety of hydroxychloroquine in the prevention of COVID-19 infection.
- Trial name
- NCT04372017
- Testing
- Hydroxychloroquine, Vitamin D
- Where
- United States
- Volunteers
- 1 people, healthy volunteers welcome
- Sponsor
- Sanford Health
HIV Prevention, Pre-exposure Prophylaxis (PrEP)
A Study Evaluating An Integrated Pharmacy Digital Diary and Delivery Strategy to Increase PrEP Use Among MSM and TGW
The PrEP 3D randomized controlled trial (RCT) will study the effectiveness of the PrEP-3D app compared to standard of care for starting pre-exposure prophylaxis (PrEP), continuing PrEP, and adherence to PrEP.
- Conditions
- HIV Prevention, Pre-exposure Prophylaxis (PrEP), Risk Reduction, Adherence, Medication
- Trial name
- PrEP-3D RCT (NCT05474313)
- Testing
- PrEP-3D package, Standard of Care
- Where
- 2 sites in United States
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- Public Health Foundation Enterprises, Inc.
Viral Respiratory Infection, Viral Respiratory Illnesses
A Study Assessing Safety, Tolerability, and Efficacy of INNA-051 in Preventing Respiratory Illness Due to Viral Infections in Healthy Adults 18 to 45 Years of Age
Acute upper and lower respiratory infections are a major public health problem and a leading cause of morbidity and mortality worldwide.
- Trial name
- POSITS (NCT07222670)
- Testing
- INNA-051
- Where
- 6 sites in United States
- Volunteers
- 1,100 people, healthy volunteers welcome
- Sponsor
- ENA Respiratory Pty Ltd
HIV
Implementing Oral (Event-driven and Daily) and Long-acting Pre-Exposure Prophylaxis in Mobile Men in Sub-Saharan Africa
Title: Implementing oral (event-driven and daily) and long-acting Pre-exposure prophylaxis (PrEP) in mobile men in Sub-Saharan Africa Design: A mixed method, multi-setting, multi-country, phase 3b, open-label, hybrid type 2…
- Trial name
- MOBILEMEN (NCT06133686)
- Testing
- Tenofovir disoproxil fumarate/emtricitabine (TDF-FTC), cabotegravir (CAB-LA), Cabotegravir (CAB-LA), Tenofovir disoproxil fumarate/emtricitabine (TDF-FTC)
- Volunteers
- 400 people, healthy volunteers welcome
- Sponsor
- MRC/UVRI and LSHTM Uganda Research Unit
Malaria
Weekly Dosing of Malarone ® for Prevention of Malaria
The purpose of this study is to determine whether Malarone ®, which is a drug approved to prevent malaria when taken daily, will still effectively prevent malaria if taken weekly.
- Trial name
- MALWEEK (NCT00984256)
- Testing
- Atovaquone Proguanil, Procedure - malaria challenge
- Where
- United States
- Volunteers
- 35 people, healthy volunteers welcome
- Sponsor
- U.S. Army Medical Research and Development Command
Postpartum Hemorrhage, Cesarean Section Complications
Comparison of the Efficacy of Misoprostol and Tranexamic Acid for Postpartum Hemorrhage Prophylaxis in Cesarean Delivery
Postpartum hemorrhage (PPH) is an obstetric emergency, with an estimated incidence ranging from 2.8% to 7.9%. Recent studies indicate an increasing trend in the frequency of PPH.Although it is more commonly seen in developing…
- Conditions
- Postpartum Hemorrhage, Cesarean Section Complications, Delivery Complication
- Trial name
- NCT06970483
- Testing
- Tranexamic acid, Misoprostol 200mcg Tab
- Where
- Turkey (Türkiye)
- Volunteers
- 192 people, healthy volunteers welcome
- Sponsor
- Ankara Etlik City Hospital
HIV Prevention
Optimizing PrEP Utilization Among Alcohol and Other Drug (AOD) Using Women of Color
Nationally, the HIV case rate among black/ African American (AA) women is nearly 20 times higher than in white women; for Hispanic/Latino women it is 4.5 times higher.
- Trial name
- NCT04018651
- Testing
- PrEP Master Adherence Intervention
- Where
- United States
- Volunteers
- 38 people, healthy volunteers welcome
- Sponsor
- Florida International University
Gonorrhea Male, Chlamydia (Male)
Periodic Presumptive Treatment vs. doxyPEP for STI Control in Kenyan MSM
Men who have sex with men (MSM) are at high risk for gonorrhea and chlamydia in Kenya, where nucleic acid amplification testing is not feasible and most infections therefore go undiagnosed.
- Conditions
- Gonorrhea Male, Chlamydia (Male), Syphilis Male
- Trial name
- NCT06468462
- Testing
- WHO-recommended periodic presumptive treatment, Doxycycline post-exposure prophylaxis
- Where
- 3 sites in Kenya
- Volunteers
- 2,900 people, healthy volunteers welcome
- Sponsor
- University of Washington
Monitoring Blood Pressure, Aspirin Prophylaxis
Improving Prenatal Care to Reduce Early Onset Preeclampsia in Low-Income
The goal of this clinical trial is to learn if a telehealth hypertension group prenatal care program (Centering HER / HGPC-T) can improve blood pressure monitoring and aspirin adherence and help reduce early-onset preeclampsia in…
- Trial name
- NCT07491510
- Testing
- Active Comparator: Behavioral: Experimental: Centering HER (routine prenatal care + 7 doula-led 90-minute virtual group
- Where
- United States
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- University of Kansas Medical Center