Clinical trials: Syphilis, open to volunteers
Neurosyphilis, Biomarkers
Cohort-Based Study of Diagnostic Biomarkers for Neurosyphilis
The goal of this observational study is to identify diagnostic biomarkers for neurosyphilis in patients with the condition. The main questions it aims to answer are: What plasma biomarkers are associated with neurosyphilis? What…
- Conditions
- Neurosyphilis, Biomarkers, Proteomics
- Trial name
- NCT06680011
- Where
- China
- Volunteers
- 360 people, healthy volunteers welcome
- Sponsor
- Shanghai Mental Health Center
HIV Infections, HIV Pre-Exposure Prophylaxis
Vienna HIV Infection Via Sex Study
The main objective of this prospective observational cohort study is to investigate the epidemiology, the risk factors and ultimately the incidence of novel HIV infections among individuals at high risk for acquiring HIV via sex…
- Conditions
- HIV Infections, HIV Pre-Exposure Prophylaxis, Sexually Transmitted Diseases, Gonorrhea
- Trial name
- HIVEX (NCT05326061)
- Where
- Austria
- Volunteers
- 500 people
- Sponsor
- Medical University of Vienna
Healthy Volunteers, Syphilis Serologic Assay Development
Blood Donation Study for ALPCO Syphilis-T and Syphilis-NT Assay Development
This prospective, single-center study will collect blood from approximately 50 adult volunteers aged 22 years or older. Participants will provide informed consent, complete an eligibility review, and undergo one blood draw of…
- Conditions
- Healthy Volunteers, Syphilis Serologic Assay Development, Blood Specimen Collection, Diagnostic Assay Development
- Trial name
- NCT07830550
- Testing
- ALPCO Syphilis-T, ALPCO Syphilis-NT CLIA Kits
- Where
- United States
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- American Laboratory Products Company
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
Syphilis, Treponema Pallidum
A Cross-sectional Investigational Study to Evaluate the Sensitivity, Specificity, and Utility of the MedMira Inc. Multiplo® Complete Syphilis (TP/nTP) Antibody Test (POCT) to Diagnose Infectious Syphilis in Participants Attending the Sexual Health Clinic in Ottawa, Ontario.
Due to the recent resurgence of infectious syphilis in Canada and the changing epidemiology of the disease to involve heterosexuals and females of child bearing age leading to a record number of congenital syphilis cases and…
- Trial name
- NCT06586905
- Testing
- Medical Device
- Where
- Canada
- Volunteers
- 1,300 people, healthy volunteers welcome
- Sponsor
- MedMira Laboratories Inc.
Syphilis, Congenital
Congenital Syphilis Treatment Trial (CONSISTENT) in Neonates
The Investigator hypothesize that the treatment efficacy will be similar in both study arms. Secondary outcomes and endpoints will characterize safety by comparing adverse events (AEs), tolerability, and adherence to therapy in…
- Trial name
- NCT07457385
- Testing
- Benzathine Penicillin, Amoxicillin
- Where
- 11 sites in United States
- Volunteers
- 374 people
- Sponsor
- University of Alabama at Birmingham
Syphilis
Modernizing Perinatal Syphilis Testing
The purpose of this study is to determine the testing performance of real-time quantitative polymerase chain reaction and transcription mediated amplification by comparing test performance of these novel molecular tests to…
- Trial name
- NCT06082453
- Testing
- Quantitative polymerase chain reaction (qPCR) assay for detection of Treponema pallidum, Aptima Treponema pallidum transcription-mediated amplification (TMA) assay for detection of Treponema pallidum, Center for Disease Control (CDC) Sexually Transmitted Infections (STI) 2021 Treatment Guidelines for diagnosis of syphilis
- Where
- 9 sites in United States
- Volunteers
- 924 people
- Sponsor
- The University of Texas Health Science Center, Houston
HIV - Human Immunodeficiency Virus, HBV (Hepatitis B Virus)
MAGIA H3S Point of Care Test Performance for HIV, HBV, HCV, and Syphilis Screening in Pregnant Women in DR Congo
Performance study to evaluate the clinical performance of the In-Vitro Diagnostic Medical Device MagIA H3S (a Multiplex Point-of-Care test for the combined detection of Human Immunodeficiency Virus (HIV), Hepatitis B and C and…
- Conditions
- HIV - Human Immunodeficiency Virus, HBV (Hepatitis B Virus), Hepatitis C Virus (HCV), Syphilis
- Trial name
- MAGICS MAM (NCT07388979)
- Testing
- MAGIA H3S
- Volunteers
- 7,500 people, healthy volunteers welcome
- Sponsor
- Gardiens de Vies
Gonorrhea, Chlamydia
Doxycycline Prophylaxis for Prevention of Sexually Transmitted Infections
The goal of this open-label, randomized trial is to assess the efficacy of doxycycline prophylaxis in reducing incidences of bacterial sexually transmitted infections (STIs) among adolescent and young adult females while also…
- Conditions
- Gonorrhea, Chlamydia, Syphilis, Sexually Transmitted Infections (STIs)
- Trial name
- NCT06738407
- Testing
- Doxycycline hyclate delayed released 200 mg, Doxycycline hyclate delayed released 200 mg weekly, Per standard of care with quarterly STI testing/treatment and sexual health counseling
- Where
- 13 sites in United States
- Volunteers
- 760 people
- Sponsor
- Westat
HIV Infections, Syphilis Infection
Implementation of an Opt-Out Testing and Rapid Diagnostic Strategy for Syphilis and HIV in Pregnant Patients Presenting to the Emergency Department
The purpose of this study is to evaluate infection detection and treatment initiation rates for syphilis and HIV before and after integration of the Chembio DPP® HIV-Syphilis rapid POC test into an ongoing Emergency Department…
- Trial name
- NCT07525076
- Testing
- Chembio HIV/Syphilis rapid Point of Care (POC) test, Laboratory-based HIV and syphilis testing
- Where
- United States
- Volunteers
- 1,400 people
- Sponsor
- The University of Texas Health Science Center, Houston
Sexually Transmitted Infection (STI), Gonorrhea
A Clinical Study to Assess the Efficacy of Weekly Doxycycline Prophylaxis to Reduce Bacterial Sexually Transmitted Infections (STI) in Young African Women
This study is for people who may get sexually transmitted infections (STIs). Approximately 580 African adolescent and young adult women ages 13-34 in Africa will be included in this study.
- Conditions
- Sexually Transmitted Infection (STI), Gonorrhea, Syphilis, Chlamydia
- Trial name
- NCT07884240
- Testing
- Doxycycline hyclate, Standard of Care for STI prevention
- Where
- 4 sites in Botswana, Eswatini and 2 more
- Volunteers
- 580 people
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
HIV Infection, Syphilis Infection
Multiplo Tp/HIV Self-Test
To help reach the undiagnosed living with HIV and/or syphilis in Canada, self-tests for HIV and Syphilis may have substantial utility for increased identification of infected individuals through their relative ease of use and…
- Trial name
- NCT06716450
- Testing
- Multiplo TP/HIV Antibody Test
- Where
- 3 sites in Canada
- Volunteers
- 900 people, healthy volunteers welcome
- Sponsor
- Unity Health Toronto
Syphilis, Congenital
Comprehensive Ambulatory Antibiotics for the Treatment of Congenital Syphilis
CARES-1 is a randomised, open-label, phase II pharmacokinetic (PK) and safety study of ambulatory antibiotics for the treatment of neonates with "all-risk" asymptomatic congenital syphilis.
- Trial name
- Cares-1 (NCT06921213)
- Testing
- Linezolid (LZD), Amoxicillin, Benzathine Penicillin G
- Where
- 3 sites in Indonesia, Malawi and 1 more
- Volunteers
- 90 people
- Sponsor
- London School of Hygiene and Tropical Medicine
Opioid Use Disorder, HIV
Integrated Care Versus Usual Care for Opioid Use Disorder and Infectious Diseases in Veterans
Opioid use disorder (OUD) confers a higher risk of acquiring and transmitting infectious diseases, which may have long-term health consequences in Veterans.
- Conditions
- Opioid Use Disorder, HIV, Hepatitis C Virus, Gonorrhea
- Trial name
- NCT06766331
- Testing
- Integrated care
- Where
- United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- VA Office of Research and Development
HIV, Syphilis
Peer Delivered HIV/Syphilis Self-Testing With Assisted Partner Notification Services
Background and rationale Men who engage in sexual relations with other men (MSM) are disproportionately affected by HIV and other sexually transmitted infections (STI), such as syphilis.
- Trial name
- PEER (NCT06791928)
- Testing
- Peer distribution of self testking kits
- Where
- Uganda
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Makerere University
Duchenne Muscular Dystrophy, Duchenne Disease
Vasodilator and Exercise Study for DMD (VASO-REx)
Examining two strategies as potential adjuvant therapies for Duchenne muscular dystrophy (DMD); aerobic exercise training (to induce adaptations in skeletal muscle and improve cardiovascular health) and tadalafil, an FDA-approved…
- Conditions
- Duchenne Muscular Dystrophy, Duchenne Disease, Muscular Dystrophy, Muscular Dystrophy in Children
- Trial name
- NCT06290713
- Testing
- Tadalafil, Exercise Training
- Where
- United States
- Volunteers
- 50 people
- Sponsor
- University of Florida
Duchenne Muscular Dystrophy, Duchenne Disease
Evaluating VM100 Nutritional Supplement for Improving Quality of Life in Duchenne Muscular Dystrophy Patients
This pilot study will investigate the potential efficacy of VM100, a nutritional supplement specifically formulated for patients with DMD, on quality of life and physical symptoms.
- Conditions
- Duchenne Muscular Dystrophy, Duchenne Disease, Muscular Dystrophy in Children, DMD
- Trial name
- NCT07766980
- Testing
- VM100 Nutritional Supplement
- Where
- United States
- Volunteers
- 20 people
- Sponsor
- University of Florida
Syphilis, Human Immunodeficiency Virus
Cefixime Clinical Trial
This study aims to evaluate the efficacy of cefixime compared to benzathine penicillin G in the treatment of syphilis.
- Trial name
- NCT04958122
- Testing
- Cefixime 400mg, benzathine penicillin
- Where
- United States
- Volunteers
- 400 people
- Sponsor
- University of Southern California
Sexually Transmitted Diseases, Syphilis
Doxi-Rio: Study on the Use of Doxycycline to Prevent Sexually Transmitted Infections in Rio de Janeiro
The goal of this clinical trial is to learn if doxycycline post-exposure prophylaxis (doxy-PEP) can help prevent bacterial sexually transmitted infections (STIs) among sexual and gender minorities in Rio de Janeiro, Brazil…
- Conditions
- Sexually Transmitted Diseases, Syphilis, Gonorrhea, Chlamydia Infections
- Trial name
- NCT07500415
- Testing
- Doxycycline
- Where
- Brazil
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Oswaldo Cruz Foundation
Treponema Pallidum Infection, Chlamydia Trachomatis Infection
Improving Maternal and Child Health Through Point-of-care STI Testing
The goal of this clinical trial is to learn if point-of-care tests (POCTs) for sexually transmitted infections (STIs) improve the timely treatment of syphilis, chlamydia, gonorrhea, and trichomonas in pregnant women.
- Conditions
- Treponema Pallidum Infection, Chlamydia Trachomatis Infection, Neisseria Gonorrheae Infection, Trichomonas Vaginalis Vaginitis
- Trial name
- MATCH-POINT (NCT07290439)
- Testing
- Point-of-care STI tests, Standard of care STI testing
- Where
- United States
- Volunteers
- 756 people, healthy volunteers welcome
- Sponsor
- Emory University