As of September 2026, 14 paid clinical trials are recruiting at GSK Investigational Site in San Antonio, Texas. Active studies at this site cover conditions such as Advanced Solid Tumor, Advanced Solid Tumors and Obesity. Compensation typically covers time, travel, and study visits — most studies also offer study-related medical care at no cost to participants.
Recruiting trial data synced daily from ClinicalTrials.gov. Last sync: .
The University of Texas Health Science Center at San Antonio
Eli Lilly and Company
AstraZeneca
Pfizer
Children's Oncology Group
Frequently asked questions
How many paid clinical trials are currently recruiting in San Antonio?
There are approximately 989 recruiting clinical trials in San Antonio, Texas listed on ClinicalTrials.gov. The number changes weekly as new studies open and others close enrollment.
Do clinical trials in San Antonio pay participants?
Most recruiting trials in San Antonio compensate participants for their time, travel, and study visits. Compensation varies by sponsor, study phase, and visit requirements — the exact amount is disclosed by the study team during the informed consent process.
Who can participate in a clinical trial in San Antonio?
Eligibility depends on the specific study. Each trial defines its own inclusion criteria (age, diagnosis, medical history, prior treatments) and exclusion criteria. Both patients with specific conditions and healthy volunteers can qualify, depending on the study design.
What conditions are most commonly studied in San Antonio?
The most common conditions under active study in San Antonio include Advanced Solid Tumor (40), Advanced Solid Tumors (31), Obesity (30), Breast Cancer (26), among many others. Browse the list above to explore every recruiting trial.
Are there clinical trials for healthy volunteers in San Antonio?
Yes. Healthy-volunteer studies — often early-phase pharmacology or vaccine trials — recruit in San Antonio on an ongoing basis. Use the "Healthy volunteers only" filter above to view trials that accept participants without the study's target condition.
How do I enroll in a clinical trial in San Antonio?
Click any study title above to see the full study record, including eligibility criteria, visit schedule, and the study team's contact information. Reach out to the central contact or recruiting site directly — they will guide you through screening and informed consent.
Where can I take part in paid clinical trials in San Antonio?
Recruiting research sites in San Antonio include University of Texas Health Science Center at San Antonio, NEXT Oncology, Children's Hospital of San Antonio, among others. Each site lists its open studies and contact information on the study record above — call or email the site coordinator to ask about screening for a specific protocol.
What kinds of studies are recruiting in San Antonio right now?
The largest active categories in San Antonio are Cancer & tumors (293), Diabetes & metabolic (90), Neurology & pain (45). Use the filters above to narrow by therapeutic area, phase, age, or healthy-volunteer eligibility.