Clinical trials: Blood-Borne Infections
Hiv
Positive Deviance to Improve Retention in HIV Care HIV Care in South Africa
The goal of this pilot trial is to test the effectiveness of a newly developed multicomponent clinic-level intervention for improving retention in HIV care among people living with HIV in South Africa.
- Trial name
- NCT06157281
- Testing
- Connect
- Where
- South Africa
- Volunteers
- 75 people, healthy volunteers welcome
- Sponsor
- RAND
HIV/AIDS, Meningococcal Disease
Propositive (Protecting Positive People From Meningococcal Infection) Follow-up Study
The need for and timing of booster doses of meningococcal vaccines in People Living with HIV (PLWHIV) is currently unknown. As such it is impossible for clinicians to recommend booster doses or to know if and when these might be…
- Trial name
- NCT04239430
- Testing
- Serum Bactericidal Assays
- Where
- United Kingdom
- Volunteers
- 55 people, healthy volunteers welcome
- Sponsor
- St George's, University of London
Infection, Human Immunodeficiency Virus
A Study to Investigate the Pharmacokinetics, Safety and Tolerability of GSK1349572 (Dolutegravir, DTG) in Healthy Japanese Subjects
This study is a Phase 1, open label, non-randomized, single dose study to determine pharmacokinetics, safety and tolerability of doultegravir (DTG) following 50 mg single oral administration in healthy Japanese subjects.
- Trial name
- NCT01332565
- Testing
- GSK1349572
- Where
- United States
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- ViiV Healthcare
Hepatitis B
Efficacy Study of Combined Hepatitis A and Hepatitis B Vaccine to Protect Against Hepatitis B in Hemodialysis Patients
Does vaccinating hemodialysis patients with Twinrix® (combination vaccine against hepatitis A and hepatitis B) result in a difference in hepatitis B antibody response in comparison to the monovalent hepatitis B vaccine? Hepatitis…
- Trial name
- NCT00186836
- Testing
- Engerix-B and Twinrix
- Where
- Canada
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- St. Joseph's Health Care London
Diphtheria, Tetanus
Study of the Booster Effect of DTaP-IPV-Hep B-PRP~T Combined Vaccine or Infanrix Hexa™ and Prevenar™ in Healthy Infants
This is a follow-up of the primary series vaccination schedule in Study A3L24 (NCT01177722). The objectives are: To describe the antibody persistence to any antigen contained in the investigational DTaP-IPV-Hep B-PRP-T vaccine…
- Conditions
- Diphtheria, Tetanus, Whooping Cough, Hepatitis B
- Trial name
- NCT01444781
- Testing
- DTaP-IPV-Hep B-PRP~T combined vaccine + Pneumococcal polysaccharide, DTaP-Hep B-IPV // Hib Vaccine + Pneumococcal polysaccharide, DTaP-IPV-Hep B-PRP~T + Pneumococcal polysaccharide vaccine
- Where
- 2 sites in Colombia, Costa Rica
- Volunteers
- 1,106 people, healthy volunteers welcome
- Sponsor
- Sanofi Pasteur, a Sanofi Company
Development and Validation of Gut Permeability Sensor, Permeability; Increased
Fluorescence Spectroscopy for Gut Permeability Assessment
This research aims to develop portable devices - known as fluorescence spectrometers - to monitor the leakage of fluorescent dyes out of the gut into the blood stream.
- Conditions
- Development and Validation of Gut Permeability Sensor, Permeability; Increased, Celiac Disease, Inflammatory Bowel Diseases
- Trial name
- GutPerm (NCT03434639)
- Testing
- Spectroscopic gut permeability test
- Where
- United Kingdom
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Imperial College London
HIV (Human Immunodeficiency Virus), Chlamydia
Evaluation of Free STI Testing Pilot Projects in Lucerne and Zurich, Switzerland
The main goal of the observational study is to evaluate participants' satisfaction with free HIV and sexually transmitted infection (STI) testing and counselling offered by the cities of Lucerne and Zurich, Switzerland to young…
- Conditions
- HIV (Human Immunodeficiency Virus), Chlamydia, Gonorrhea, Syphilis
- Trial name
- feSTI (NCT07516912)
- Volunteers
- 1,800 people, healthy volunteers welcome
- Sponsor
- University of Zurich
Malaria
Immunization of Human Volunteers With P. Vivax Irradiated Sporozoites
It is possible to safely protect human volunteers immunized with P. vivax irradiated sporozoites from P. vivax challenge with live sporozoites.
- Trial name
- SPZ-Irrad (NCT01082341)
- Testing
- Immunization with P. vivax irradiated sporozoites
- Where
- Colombia
- Volunteers
- 27 people, healthy volunteers welcome
- Sponsor
- Malaria Vaccine and Drug Development Center
HIV Infections
Love Infection: A Dramatized Story Intervention (Telenovela/Soap Opera) for HIV Prevention
Purpose: To test the feasibility, acceptability of the IA intervention (four telenovela episodes), assessment of the mechanisms of action (self-efficacy, narrative engagement, and emotional elicitation) and conduct a randomized…
- Trial name
- IA (NCT05358366)
- Testing
- Infeccion de Amor (Love Infection)
- Where
- United States
- Volunteers
- 58 people, healthy volunteers welcome
- Sponsor
- University of North Carolina, Chapel Hill
HIV Infections
Safety and Pharmacokinetics of Intravaginal Rings Containing Vicriviroc (MK-4176) and/or MK-2048
Research is currently underway to develop new HIV prevention strategies. Intravaginal rings (IVRs) are one drug delivery method that is currently being studied.
- Trial name
- NCT02356302
- Testing
- Vicriviroc (MK-4176) Intravaginal Ring (IVR), MK-2048 IVR, MK-2048A IVR
- Where
- 2 sites in United States
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
Hepatitis B
Safety and Immunogenicity of a Booster Dose of GlaxoSmithKline (GSK) Biologicals' Hepatitis B Vaccine
In this study, subjects who received primary neonatal vaccination with hepatitis B vaccine at 0, 1, 2, 12 months, 20 years ago in the 103860/272 primary study will be evaluated for immunological memory to hepatitis B vaccine via…
- Trial name
- NCT00657657
- Testing
- Engerix™-B
- Where
- Thailand
- Volunteers
- 29 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
HIV
Using Cultural Ceremonies to Reduce Intimate Partner Violence and HIV Transmission
Violence against women (VAW), the most extreme manifestation of the unequal power balance between women and men, is a major global public health concern.
- Trial name
- NCT02311699
- Testing
- Intervention to reduce IPV and HIV
- Where
- Ethiopia
- Volunteers
- 6,800 people, healthy volunteers welcome
- Sponsor
- Abdul Latif Jameel Poverty Action Lab
Hepatitis C, Hepatitis C, Chronic
Vertical Transmission of Hepatitis C in Adult Children of Female Baby Boomers
The investigators aim to determine the prevalence of hepatitis C in the adult children of female baby boomers. During the years baby boomers were becoming pregnant, hepatitis C testing was either not available or was not standard…
- Trial name
- NCT03038763
- Testing
- Eligibility Screening, HCV test
- Where
- United States
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- University of Pennsylvania
Infection, Human Immunodeficiency Virus
A Study to Assess The Relative Bioavailability of New Tablet Formulations of GSK1265744 in Healthy Adult Subjects
This study will evaluate two new GSK1265744 sodium salt tablet formulations and provide data for selection of one of these tablet formulations for use in Phase 3.
- Trial name
- NCT02059031
- Testing
- GSK1265744 Reference formulation, GSK1265744 New formulation 1, GSK1265744 New formulation 2
- Where
- United States
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- ViiV Healthcare
HIV Infections
Safety and Pharmacokinetics of Dapivirine/Maraviroc Vaginal Ring
The purpose of this study is to assess the pharmacokinetics of the combination dapivirine and maraviroc vaginal ring and determine whether it is safe when used continuously for 28 days by healthy women in the United States.
- Trial name
- NCT01363037
- Testing
- Dapivirine Vaginal Ring, Maraviroc Vaginal Ring, Dapivirine-Maraviroc Vaginal Ring
- Where
- 3 sites in United States
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- International Partnership for Microbicides, Inc.
Hepatitis B
Development of Read-outs in Healthy, Hepatitis B Virus Naive Adults Vaccinated With the Hepatitis B Surface Antigen (HBsAg) in Combination With a GlaxoSmithKline (GSK) Biologicals' Adjuvant System
This study aims to develop innovative immunological read-outs and new technologies in order to further characterise the early immune response and its kinetics as well as the adaptive immune responses to adjuvanted vaccines.
- Trial name
- NCT01777295
- Testing
- Adjuvanted Hepatitis B surface antigen (HBsAg) candidate vaccine GSK2231392A., EngerixTM-B
- Where
- Belgium
- Volunteers
- 81 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Hepatitis B
Persistence of Immunity Against Hepatitis B in 12-13 Year Old Adolescents After Infant Hepatitis B Vaccination
This phase IV open study will evaluate the persistence of humoral antibodies against hepatitis B as well as the immune response to a challenge dose of hepatitis B vaccine in adolescents aged 12-13 years, who received three…
- Trial name
- NCT00984139
- Testing
- Engerix™-B Kinder
- Where
- 24 sites in Germany
- Volunteers
- 306 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
HIV/AIDS, Health Behaviors
Expanding HIV Testing Among Uganda Adults Who Utilize Traditional Healers
HIV antiretroviral therapy has the potential to dramatically decrease HIV transmission worldwide1; yet, a barrier to ending the AIDS epidemic in low-resource settings is the fact that healthcare is largely provided by traditional…
- Trial name
- NCT03718871
- Testing
- HIV testing at traditional healer practices
- Where
- Uganda
- Volunteers
- 500 people, healthy volunteers welcome
- Sponsor
- Weill Medical College of Cornell University
HIV Infections
Evaluation of the Performance of Chembio Diagnostics Systems, Inc. DPP® HIV 1/2 Rapid Test
This study has been designed to evaluate the performance of the Chembio Diagnostics Systems, Inc. DPP® HIV 1/2 rapid test. The device is intended to qualitatively detect the presence of antibodies against HIV-1/2 in oral fluid…
- Trial name
- NCT01032902
- Testing
- In Vitro Diagnostic Device
- Where
- 5 sites in United States
- Volunteers
- 2,808 people, healthy volunteers welcome
- Sponsor
- Chembio Diagnostic Systems, Inc.
HIV Infections
A Clinical Trial to Evaluate the Safety and Immunogenicity of Recombinant HIV-1 Envelope Protein BG505 SOSIP.GT1.1 Gp140 Vaccine, Adjuvanted in Healthy, HIV-uninfected Adults
This is a phase 1 clinical trial to evaluate the safety, tolerability, and immunogenicity of HIV-1 envelope protein BG505 SOSIP.GT1.1 gp140 trimer Vaccine, Adjuvanted, in up to 48 healthy HIV-uninfected adult volunteers.
- Trial name
- NCT04224701
- Testing
- BG505 SOSIP GT1.1 gp140 Vaccine, Adjuvanted
- Where
- 3 sites in United States, Netherlands
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- International AIDS Vaccine Initiative
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