Clinical trials: Infection Prophylaxis
Malaria, Asymptomatic Malaria
OPTIMAL LEAP: Optimizing Dihydroartemisinin-Piperaquine IPTsc Intervals to Advance Learning, Executive Function, Attendance, and Antimalarial Resistance Surveillance in Kenyan Schoolchildren
Malaria remains a major cause of illness among school-aged children in sub-Saharan Africa, many of whom carry asymptomatic Plasmodium falciparum infections that may contribute to anemia, inflammation, school absenteeism, and…
- Conditions
- Malaria, Asymptomatic Malaria, Intermittent Preventive Treatment
- Trial name
- Optimal LEAP (NCT07798583)
- Testing
- Monthly DP, Quarterly DP
- Volunteers
- 1,500 people, healthy volunteers welcome
- Sponsor
- Indiana University
Measles, Mumps
Immunogenicity and Safety of Concomitant Administration of MMR™ rHA and VARIVAX® by Intramuscular Versus Subcutaneous Route (V205C-011)
Primary objective: To compare if, when given concomitantly with VARIVAX® by the same route at 12-18 months of age using separate injection sites, a single dose of M-M-RTMII administered by IM route is as immunogenic as a single…
- Conditions
- Measles, Mumps, Varicella
- Trial name
- NCT00432523
- Testing
- M-M-R™II manufactured with recombinant Human Albumin (rHA) and VARIVAX®
- Where
- 2 sites in France, Germany
- Volunteers
- 752 people, healthy volunteers welcome
- Sponsor
- Merck Sharp & Dohme LLC
HIV/AIDS
The CHAPS Trial: Combined HIV Adolescent PrEP and Prevention
To compare the effect of different PrEP drugs (FTC-TDF and FTC-TAF), doses and timing of doses on p24 antigen level in resected foreskin tissue following HIV exposure ex vivo challenge.
- Trial name
- CHAPS (NCT03986970)
- Testing
- Tenofovir
- Where
- South Africa
- Volunteers
- 72 people, healthy volunteers welcome
- Sponsor
- Wits Health Consortium (Pty) Ltd
Malaria
Community Point Distribution of Insecticide Treated Bed Nets
All households in three zones in Zambia's Eastern Province were invited to attend a community point distribution of insecticide treated bed nets (ITNs).
- Trial name
- NCT02517879
- Testing
- Community point distribution, Community health worker hang-up visit
- Volunteers
- 560 people, healthy volunteers welcome
- Sponsor
- IDinsight
Sexually Transmitted Infection (STI) Prevention, Antibiotic Prophylaxis
STI Prophylaxis and Emergence of Antimicrobial Resistance
The goal of this observational study is to understand the risk of antibiotic resistance and changes in the human microbiome (bacteria that live inside and on us), if people use antibiotics to prevent sexually transmitted…
- Conditions
- Sexually Transmitted Infection (STI) Prevention, Antibiotic Prophylaxis, Antibiotic Resistance, Bacterial, Microbiome
- Trial name
- SPEAR (NCT06778083)
- Where
- United Kingdom
- Volunteers
- 108 people, healthy volunteers welcome
- Sponsor
- University College, London
Human Immunodeficiency Virus
Mobile-health (mHealth) Intervention to Support HIV Self-testing and PrEP Uptake Among Young Men Who Have Sex With Men
The proposed study will involve adolescent (17-24 years old) men who have sex with men (described as YMSM hereafter) who meet eligibility criteria to participate.
- Trial name
- NCT04865341
- Testing
- IMB, Information-Only Control
- Where
- United States
- Volunteers
- 118 people, healthy volunteers welcome
- Sponsor
- Medical College of Wisconsin
Influenza, Virus Diseases
Safety of and Immune Response to a Bird Flu Virus Vaccine (H5N1) in Healthy Adults
Avian influenza (AI), or bird flu, has recently become a major health concern in Asia and other parts of the world. The need for a vaccine to prevent the spread of AI among livestock and to humans is sorely needed.
- Trial name
- NCT00347672
- Testing
- H5N1 (6-2) AA ca Recombinant (A/VietNam/1203/2004 x A/AnnArbor/6/60/ca)
- Where
- United States
- Volunteers
- 42 people, healthy volunteers welcome
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
Rabies
Safety and Immunogenicity (Non-inferiority) of a Purified Chick Embryo Cell Vaccine Vaccine Administered in Two Different Schedules (Conventional Versus Abbreviated Schedule)
This study investigates the safety and immunogenicity (non-inferiority) of a Purified Chick Embryo Cell Vaccine (PCECV) administered in two different schedules (conventional versus abbreviated schedule) in healthy adults 18 to 50…
- Trial name
- NCT00825305
- Testing
- Abbreviated Zagreb 2-1-1 schedule, Standard Essen 1-1-1-1-1 schedule
- Where
- China
- Volunteers
- 825 people, healthy volunteers welcome
- Sponsor
- Novartis Vaccines
Covid19
Clinical Trial of the Immunogenicity, Safety, and Efficacy of the Gam-COVID-Vac Vaccine Against COVID-19 in Venezuela
Randomized, double-blind, placebo controlled clinical trial of immunogenicity, safety and efficacy of the Gam-COVID-Vac combined vector vaccine against the SARS-CoV-2-induced coronavirus infection in adults.
- Trial name
- VENEZUELA (NCT04642339)
- Testing
- Gam-COVID-Vac
- Volunteers
- 2,000 people, healthy volunteers welcome
- Sponsor
- Gamaleya Research Institute of Epidemiology and Microbiology, Health Ministry of the Russian Federation
Tetanus, Hepatitis B
Lot-to-lot Consistency of Tritanrix™-HepB/Hib-MenAC & Its Non-inferiority vs Tritanrix™-HepB/Hiberix™ in Infants
The primary purpose of this study is to demonstrate the lot-to-lot consistency of 3 production lots of GSK Biologicals' Hib-MenAC (Haemophilus influenzae type b and meningococcal serogroups A and C) vaccine when reconstituted…
- Conditions
- Tetanus, Hepatitis B, Haemophilus Influenzae Type b, Whole Cell Pertussis
- Trial name
- NCT00197275
- Testing
- Hib-MenAC mixed with Tritanrix™-HepB
- Where
- 3 sites in Thailand
- Volunteers
- 800 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Cervical Cancer
Impact of HPV Vaccination on Prevention of Cervical HPV Infection in Sikkim, India
This project aims is to monitor the effectiveness of HPV vaccination in real-word conditions, at least 7 years after initiation of HPV vaccination in Sikkim.
- Trial name
- HPV-Vac-S (NCT04588402)
- Testing
- The study being observational in nature, there is no intervention. The investigators will only collect cervical samples from married women within a specified age range at different intervals.
- Where
- India
- Volunteers
- 5,500 people, healthy volunteers welcome
- Sponsor
- International Agency for Research on Cancer
HIV Infections
Effectiveness of Communication Technology in Disseminating HIV Prevention Training to Non-governmental Organizations
This study will compare the effectiveness of face-to-face training versus Web-based training seminars in disseminating HIV prevention interventions to nongovernmental organizations in Eastern Europe and Central Asia.
- Trial name
- NCT00698529
- Testing
- Face-to-face training, Distance training, Popular Opinion Leader (POL)
- Where
- United States
- Volunteers
- 99 people, healthy volunteers welcome
- Sponsor
- Medical College of Wisconsin
Covid19
Prophylaxis of COVID-19 Disease With Ivermectin in COVID-19 Contact Persons [German: Prophylaxe Der COVID-19-Erkrankung Mit Ivermectin Bei COVID-19 Kontaktpersonen]
The Prevent-COVID study is a prospective, multicenter, randomized, two-armed, placebo-controlled, double-blind, interventional study in which the efficacy and safety of ivermectin in COVID-19 post-exposure prophylaxis (PEP) is…
- Trial name
- NCT05060666
- Testing
- Ivermectin
- Volunteers
- 412 people, healthy volunteers welcome
- Sponsor
- Infectopharm Arzneimittel GmbH
HIV Infections
Impact of a Telenovela/Soap Opera for HIV Prevention in Latinas
Latinas continue to be affected disproportionally by HIV in the United States (US). Often, Latinas are not aware of their HIV status.
- Trial name
- NCT05929482
- Testing
- Infección de Amor (Infectious Love)
- Where
- United States
- Volunteers
- 95 people, healthy volunteers welcome
- Sponsor
- University of North Carolina, Chapel Hill
Covid19
Study of DS-5670a (COVID-19 Vaccine) in Japanese Healthy Adults and Elderly Subjects
This study will assess the safety, tolerability and immunogenicity of DS-5670a (COVID-19 Vaccine) and determine the recommended dose in Japanese healthy adults and elderly participants.
- Trial name
- NCT04821674
- Testing
- DS-5670a
- Where
- Japan
- Volunteers
- 142 people, healthy volunteers welcome
- Sponsor
- Daiichi Sankyo Co., Ltd.
HIV/AIDS, Gonorrhea
A Pragmatic Trial of Two Strategies for Implementing an Effective eHealth HIV Prevention Program (Keep It Up! 3.0)
This study evaluates and compares two implementation strategies of an online HIV prevention intervention: Strategy 1 in which community-based organizations apply, and are selected, for funding to deliver Keep It Up! through…
- Conditions
- HIV/AIDS, Gonorrhea, Chlamydia
- Trial name
- NCT03896776
- Testing
- Keep It Up! 3.0
- Where
- United States
- Volunteers
- 2,249 people, healthy volunteers welcome
- Sponsor
- Northwestern University
HIV/AIDS
Biomedical HIV/AIDS Prevention Program Yunnan
B-HAPPY is an implementation project to study the process by which pre-exposure prophylaxis (PrEP) is introduced and integrated into a specific international health system facing high rates of HIV incidence among men who have sex…
- Trial name
- B-HAPPY (NCT03992274)
- Testing
- Enhanced implementation of PrEP
- Where
- China
- Volunteers
- 114 people, healthy volunteers welcome
- Sponsor
- Columbia University
Malaria in Pregnancy, HIV Infections
Influence of Chloroquine on HIV Viral Load Among Pregnant Women in Uganda
There is conflicting evidence regarding the influence of HIV infection on the success of malaria prevention in pregnancy and effect on pregnancy outcome.
- Trial name
- NCT00132535
- Testing
- sulfadoxine-pyrimethamine intermittent preventive treatment, chloroquine
- Where
- Uganda
- Volunteers
- 2,548 people, healthy volunteers welcome
- Sponsor
- London School of Hygiene and Tropical Medicine
Non Communicable Diseases, Non Communicable Chronic Diseases
Behavioral Interventions as Primary Prevention for Non-Communicable Diseases Among Young People
In consistence of North Africa vision to decrease incidence of NCDs in different population type investigators decide to give more concerns to youth (young old) who are the main human power to build future.
- Trial name
- NCT07528625
- Testing
- health education of preventive tools for developing chronic diseases
- Where
- Egypt
- Volunteers
- 2,000 people, healthy volunteers welcome
- Sponsor
- Deraya University
HIV, STIs
Combatting HIV Or Other STIs Early (CHOOSE)
The overarching goal of this project is to optimize the PrEP Choice integrated mHealth package and assess the efficacy and cost of PrEP Choice on PrEP initiation and adherence among young people.
- Conditions
- HIV, STIs, STIs Prevention, HIV Prevention
- Trial name
- CHOOSE (NCT07510048)
- Testing
- Standard of care and PrEP Choice at Enrollment, Standard of care followed by PrEP Choice at Month 9
- Where
- 6 sites in United States
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Westat
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