Clinical trials: Syphilis, open to volunteers
HIV, Syphilis
Pilot HIV Self-Testing And Self-collected STI Testing Strategy for Sex Worker Empowerment Study
The goal of this clinical trial is to find out if sex work managers (also called "queen mothers") can help female sex workers (FSW) get tested for HIV and other sexually transmitted infections (STIs) by giving out and collecting…
- Conditions
- HIV, Syphilis, Gonorrhea, Chlamydia
- Trial name
- PHASES (NCT07829133)
- Testing
- Venue-based, peer-enhanced strategy for integrated HIV self-testing (and self-collected STI testing
- Where
- Zambia
- Volunteers
- 232 people, healthy volunteers welcome
- Sponsor
- University of North Carolina, Chapel Hill
Syphilis Acquired
Oral Amoxicillin Compared to Penicillin G Benzathine for the Treatment of Acquired Syphilis.
The goal of this clinical trial is to learn if oral amoxicillin has comparable therapeutic response than penicillin G benzathine for the treatment of acquired pediatric syphilis.
- Trial name
- AMOXSYP (NCT06877351)
- Testing
- Amoxicillin, Penicillin G, Benzathine
- Where
- Argentina
- Volunteers
- 120 people
- Sponsor
- Hospital de Niños R. Gutierrez de Buenos Aires
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
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)
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 1 Infection, HIV 2 Infection
A Study to Evaluate Performance, Usability, and Contrived Result Interpretation of TruPlex HIV/HepB/Syphilis Rapid Test
The objectives of this study are as follows: To evaluate the clinical performance of the TruPlex test using capillary blood, EDTA whole blood, EDTA plasma, and SST serum samples collected by trained operators in point-of-care…
- Conditions
- HIV 1 Infection, HIV 2 Infection, Syphilis Infection, Hepatitis B Infection
- Trial name
- NCT07563309
- Testing
- TruPlex HIV/HepB/Syphilis Rapid Test
- Where
- 3 sites in South Africa
- Volunteers
- 1,000 people, healthy volunteers welcome
- Sponsor
- bioLytical Laboratories
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
Chlamydia, Gonorrhea
A Seek, Test, and Treat Intervention to Reduce Chlamydia Trachomatis Disparities
This study includes testing for four STIs (chlamydia, gonorrhea, syphilis, and HIV) at no cost. If positive, individual subjects will also be counseled and offered options for treatment for themselves and their sex partners that…
- Conditions
- Chlamydia, Gonorrhea, Hiv, Syphilis
- Trial name
- NCT06428643
- Testing
- Chlamydia, gonorrhea, syphilis, and HIV screening
- Where
- United States
- Volunteers
- 2,322 people, healthy volunteers welcome
- Sponsor
- Tulane University
Gonorrhea Female, Chlamydia Females
The Integrated Female Sexually Transmitted Infection Testing for HIV Epidemic Control Through PrEP (IN-STEP) Study
Globally, new HIV infections are concentrated in eastern and southern Africa where the infections are largely acquired by women outside of known key populations.
- Conditions
- Gonorrhea Female, Chlamydia Females, Syphilis Female, Trichomonas Vaginalis
- Trial name
- IN-STEP (NCT06743204)
- Testing
- Self-Reported Risk Screening for PrEP and Diagnostic STI testing, Self-reported risk screening for PrEP and syndromic management for STIs
- Where
- Uganda
- Volunteers
- 5,560 people, healthy volunteers welcome
- Sponsor
- Johns Hopkins University
Treponema Pallidum, Treponema Pallidum Infection
This Study Evaluates the ALPCO Syphilis-T and Syphilis-NT CLIA Kits for Detecting Syphilis Antibodies in Serum and Plasma. Samples From At-risk, HIV-positive, Pregnant, and Healthy Individuals Will Assess Assay Performance Versus Established Comparator Tests.
This study will evaluate the clinical performance of two investigational diagnostic kits developed by ALPCO: the Syphilis-T CLIA Kit and the Syphilis-NT CLIA Kit.
- Conditions
- Treponema Pallidum, Treponema Pallidum Infection, Syphilis Infection, Serum
- Trial name
- NCT07089836
- Testing
- ALPCO Syphilis-T, ALPCO Syphilis-NT CLIA Kits
- Where
- 6 sites in United States
- Volunteers
- 1,000 people, healthy volunteers welcome
- Sponsor
- American Laboratory Products Company
Syphilis Infection
Feasibility and Acceptability of Point of Care Rapid Syphilis Testing Among Patients Seeking Family Planning Services in Hawai'i
The purpose of the study is to see if rapid syphilis testing at the time of a family planning (contraception or abortion) visit is acceptable and practical for patients.
- Trial name
- NCT07358949
- Testing
- Rapid Syphilis Test
- Where
- United States
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- Queen's Medical Center
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
HIV Infection, Syphilis
Strengthening, Guidance, Health, Empowerment
The goal of this interventional study is to describe the care pathway following the use of an innovative home self-sampling method for the screening of six sexually transmitted infections (STIs) among sex workers met during…
- Conditions
- HIV Infection, Syphilis, Gonorrhea Infection, Chlamydia Infection
- Trial name
- ROSE (NCT07788599)
- Testing
- Self-sampling for six sexually transmitted infections
- Where
- France
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- University Hospital, Montpellier
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
HIV Testing, HEPATITIS C (HCV)
Rapid HIV, Hep C, and Syphilis Screening in a Rural Street Medicine Clinic
West Virginia faces rising rates of HIV, hepatitis, and syphilis, particularly among individuals experiencing homelessness, substance use, and mental health challenges.
- Conditions
- HIV Testing, HEPATITIS C (HCV), Syphilis, Hepatitis B Virus (HBV)
- Trial name
- NCT07317687
- Testing
- Rapid Fingerstick Test, Blood Draw for lab test
- Where
- United States
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- West Virginia University
Early Syphilis, Latent, Serological Relapse After Treatment
Comparisons of Treatment Responses of Early Syphilis to Benzathine Penicillin G With or Without Doxycycline
This randomized controlled superiority study will be conducted during 2023-2025. The eligible participants are adult people living with HIV (PLWH) who are newly diagnosed with early syphilis.
- Trial name
- NCT06069141
- Testing
- Benzathine Penicillin G, Doxycycline Capsule
- Where
- 9 sites in Taiwan
- Volunteers
- 688 people
- Sponsor
- National Taiwan University Hospital
Pregnancy
Study of Ceftriaxone and Benzathine Penicillin G During Pregnancy
IMPAACT 2044 is a study to characterize the pharmacokinetics (PK) and safety of ceftriaxone and benzathine penicillin G during pregnancy.
- Trial name
- NCT07207876
- Testing
- Ceftriaxon, Benzathine penicillin G
- Where
- 9 sites in United States, Puerto Rico
- Volunteers
- 110 people
- Sponsor
- International Maternal Pediatric Adolescent AIDS Clinical Trials Group
Chlamydia Females, Gonorrhea Female
A Randomized Controlled Trial of Doxycycline Post Exposure Prophylaxis to Prevent Incident Bacterial STIs Among Women in the United States
The bacterial sexually transmitted infections (STIs) chlamydia, gonorrhea, and syphilis cause multiple adverse outcomes in women, and prevention strategies are critically needed.
- Conditions
- Chlamydia Females, Gonorrhea Female, Syphilis Female, Adherence
- Trial name
- NCT07704957
- Testing
- Doxycycline, Standard of Care (SOC)
- Volunteers
- 519 people
- Sponsor
- Tulane University
Syphilis
The Feasibility of Implementing Syphilis Point-of-care Testing Into a Prenatal Clinic for People Facing Barriers to Care
The goal of this clinical trial is to learn if a finger-prick blood test for rapid diagnosis of syphilis infection can be implemented in a low-barrier prenatal clinic for people at risk of syphilis in pregnancy.
- Trial name
- PRESSING (NCT06829602)
- Testing
- Rapid Syphilis/HIV point-of-care test
- Where
- Canada
- Volunteers
- 77 people, healthy volunteers welcome
- Sponsor
- McMaster University
Congenital Syphilis
Evaluation of Antimicrobial Prophylaxis to Prevent Syphilis in Pregnancy in Patients at Risk in Rio de Janeiro, Brazil
The goal of this clinical trial is to learn if benzathine penicillin works to prevent maternal syphilis. It will also learn about the safety of benzathine penicillin.
- Trial name
- PRESERvE (NCT07189208)
- Testing
- Benzathine penicillin 2.4 million units, Counseling and intensified testing.
- Where
- 4 sites in Brazil
- Volunteers
- 500 people, healthy volunteers welcome
- Sponsor
- University of California, Los Angeles