Home › Syphilis › Texas › Houston
Syphilis clinical trials in Houston, TX
5 studies for Syphilis are looking for participants at sites in and around Houston (within about 30 miles). Open a study to see who can join and how to contact the study team.
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.
RecruitingObservational studyHealthy volunteers welcome
- Chemidox Tx LLC, Houston
Study of Ceftriaxone and Benzathine Penicillin G During Pregnancy
RecruitingObservational study
- Site 5128, Baylor College of Medicine/Texas Children's Hospital NICHD CRS, Houston
Doxycycline Prophylaxis for Prevention of Sexually Transmitted Infections
RecruitingPhase 4
- Baylor College of Medicine, Houston
Offering Routine and Rapid Point of Care (POC) Syphilis Testing in Pregnant Patients Presenting to the Emergency Department
Recruiting
- The University of Texas Health Science Center at Houston, Houston
Modernizing Perinatal Syphilis Testing
Recruiting
- Baylor College of Medicine, Houston
- Texas Children's Hospital, Houston
- The University of Texas Health Science Center at Houston, Houston
- and 1 more
About Syphilis
Syphilis is a sexually transmitted disease. It causes sores on the genitals, rectum, or mouth. Read about testing, prevention, and treatment.
More about Syphilis on MedlinePlus
Syphilis trials in other cities
Other studies in Houston
- Non-Small Cell Lung Cancer145 studies
- Breast Cancer126 studies
- Cancer (all types)123 studies
- Metastatic Cancer104 studies
- Colorectal Cancer102 studies
- Ovarian Cancer89 studies
- Acute Myeloid Leukemia86 studies
- Lung Cancer78 studies
- Prostate Cancer76 studies
- Endometrial Cancer68 studies
- Pancreatic Cancer62 studies
- Melanoma59 studies
From ClinicalTrials.gov, data retrieved Sep 30, 2026. Each study sets its own eligibility; the study team decides who can join.