Clinical trials · San Antonio, TX
Cancer clinical trials in San Antonio
We’re tracking 251 recruiting cancer studies with a site in or near San Antonio — including Phase 1, Phase 1/Phase 2, Phase 2, Phase 2/Phase 3 and Phase 3 studies, each written for real people, not researchers.
Recruiting studies near San Antonio
- NCT07169734RecruitingPhase 1/Phase 2
ALE.P03 for advanced CLDN1-positive solid tumors
This trial tests a new drug, ALE.P03, for people with advanced or metastatic solid tumors that have a certain protein (CLDN1). The drug is given alone (monotherapy) to see if it can shrink tumors or slow their growth.
San Antonio, TexasAges 18 years+ - NCT07091617Recruiting
Better genetic testing for young adults with cancer
This study tests a new way to offer genetic testing to young adults (ages 18-39) who have or had cancer. The goal is to make it easier for you to learn if you have inherited gene changes that could affect your cancer and your family's health.
San Antonio, TexasAges 18 years+ - NCT06380751RecruitingPhase 3
New targeted therapy for BRCA/PALB2-mutated HR+ breast cancer
This trial tests a new combination of targeted therapies (saruparib plus camizestrant or hormone therapy) against standard treatments for people with a specific type of advanced breast cancer. It may be a good option if you have a BRCA1, BRCA2, or PALB2 gene mutation and have not yet had treatment for your advanced disease.
San Antonio, TexasAges 18 years+ - NCT07190469RecruitingPhase 1
PQ203 for advanced solid tumors like triple-negative breast cancer
This early-phase trial tests a new drug called PQ203 for people with advanced solid tumors, including triple-negative breast cancer, that have stopped responding to standard treatments. It helps doctors learn whether the drug is safe and how it affects tumors.
San Antonio, TexasAges 18 years+ - NCT05784688RecruitingPhase 1/Phase 2
TU2218 with Keytruda for advanced solid tumors
This trial studies TU2218 taken with Keytruda (pembrolizumab) in adults with advanced solid cancers that have limited treatment options. The goal is to see if the combination can shrink tumors and is safe enough to keep using.
San Antonio, TexasAges 18 years+ - NCT06840886RecruitingPhase 1
Testing a new drug for advanced solid tumors
This study tests an experimental drug called PHST001 for people with advanced solid tumors that have stopped responding to standard treatments. The goal is to see if it is safe and if it can help shrink tumors.
San Antonio, TexasAges 18 years+ - NCT05753722RecruitingPhase 1
First trial for PRTH-101 alone or with pembrolizumab
This early study tests PRTH-101, given by itself or with pembrolizumab, in people with advanced cancers that have spread or cannot be removed by surgery. The goal is to see if it is safe and how it affects the cancer.
San Antonio, TexasAges 18 years+ - NCT07244341RecruitingPhase 1
Valemetostat and darolutamide for advanced prostate cancer
This trial tests a new combination of two drugs (valemetostat and darolutamide) for men with metastatic castration-resistant prostate cancer that has worsened after prior treatment. The goal is to see if the combination can slow cancer growth.
San Antonio, TexasAges 18 years+ - NCT06919965RecruitingPhase 3
TAR-210 vs. standard bladder chemo for high-risk bladder cancer
This trial compares a new drug called TAR-210, given directly into the bladder, to standard chemotherapy for people with a specific type of high-risk bladder cancer that has not invaded muscle. It tests if TAR-210 can be more effective with fewer side effects.
San Antonio, TexasAges 18 years+ - NCT07174336RecruitingPhase 3
Testing Tersolisib with other treatments for advanced breast cancer
This trial tests a new study drug called Tersolisib combined with other anti-cancer treatments for people with advanced breast cancer that has a specific gene change (PIK3CA). The goal is to see if the combination can help shrink or slow the cancer.
San Antonio, TexasAges 18 years+ - NCT07321106RecruitingPhase 1
CBI-1214 for advanced colorectal cancer
This trial tests a new drug called CBI-1214, which is designed to help your immune system attack cancer cells. It is for people with advanced colorectal cancer that has not responded to other treatments.
San Antonio, TexasAges 18 years+ - NCT06890598RecruitingPhase 3
Study of olomorasib for KRAS G12C-mutant lung cancer
This trial tests a new targeted therapy (olomorasib) combined with standard treatments for people with a specific type of non-small cell lung cancer that has a KRAS G12C mutation. Depending on the stage of your cancer, you may receive it before or after surgery, or along with chemotherapy and radiation.
San Antonio, TexasAges 18 years+ - NCT07349537RecruitingPhase 1
Study of RMC-5127 for advanced KRAS G12V-mutant solid tumors
This trial tests a new drug called RMC-5127 for people with advanced solid tumors that have a specific KRAS G12V mutation. The study aims to see if this targeted therapy can help when other treatments have stopped working or caused side effects.
San Antonio, TexasAges 18 years+ - NCT07361497RecruitingPhase 3
New Drug vs Standard Drug After Chemoradiation for Stage 3 Lung Cancer
This study tests a new drug, pumitamig, against an older drug, durvalumab, for people with stage 3 non-small cell lung cancer that cannot be removed by surgery and has not progressed after chemotherapy and radiation. The goal is to see which drug works better to keep the cancer from growing.
San Antonio, TexasAges 18 years+ - NCT05267626RecruitingPhase 1/Phase 2
AU-007 antibody for hard-to-remove or spread skin and lung cancers
This trial tests AU-007, an antibody that targets the IL-2 pathway, in people with certain advanced skin (melanoma) or lung (NSCLC) cancers. It’s designed for cancers that have already progressed after prior immune and other treatments, to see if AU-007 can shrink tumors or control disease.
San Antonio, TexasAges 18 years+ - NCT06234423RecruitingPhase 1
A study of CUSP06 for advanced solid tumors
This study tests a new drug called CUSP06 for people with advanced solid tumors, especially ovarian cancer that has stopped responding to platinum chemotherapy. It may help if standard treatments no longer work.
San Antonio, TexasAges 18 years+ - NCT07085767RecruitingPhase 3
Palazestrant and ribociclib for first-line advanced breast cancer
This trial tests a new drug (palazestrant) combined with ribociclib for people with a common type of advanced breast cancer that is estrogen receptor-positive and HER2-negative. You may qualify if you haven't had treatment for advanced disease and your cancer has either just been found or came back long after completing hormone therapy.
San Antonio, TexasAges 18 years+ - NCT07226999RecruitingPhase 2/Phase 3
A new study for people with extensive-stage small cell lung cancer using a study drug plus chemo
This trial tests a new study medicine, PF-08634404, combined with chemotherapy for people with extensive-stage small cell lung cancer. It aims to see if this combination works better than standard treatments.
San Antonio, TexasAges 18 years+ - NCT07644559RecruitingPhase 2
VS-7375 for KRAS G12D pancreatic cancer
This study tests a new drug called VS-7375, combined with cetuximab, for pancreatic cancer patients whose tumors have a specific genetic mutation called KRAS G12D. The goal is to see if this combination can shrink tumors and help patients live longer.
San Antonio, TexasAges 18 years+ - NCT06492616RecruitingPhase 3
Elacestrant vs standard hormone therapy for high-risk early breast cancer
This trial tests a new hormone therapy pill (elacestrant) against standard hormone therapy for people with a common type of early breast cancer (ER+, HER2-) that has a higher chance of returning. You may qualify if you've already been on hormone therapy for 2 to 5 years and want to see if a different pill works better.
San Antonio, TexasAges 18 years+ - NCT07455058Recruiting
Water Vapor Ablation for Prostate Cancer Long-Term Registry
This registry tracks the long-term effects of Vanquish, a water vapor therapy for prostate cancer. It's for people who are already getting or have gotten this treatment to see how well it works over time.
San Antonio, TexasAges Any age - NCT06582017RecruitingPhase 1
Study of QXL138AM for advanced solid tumors and multiple myeloma
This trial tests an investigational drug called QXL138AM for people with advanced solid tumors or multiple myeloma that has not responded to standard treatments. The goal is to see if the drug is safe and effective.
San Antonio, TexasAges 18 years+ - NCT06910657RecruitingPhase 1
IDOV-Immune vaccine for advanced solid tumors
This trial tests an experimental virus-based treatment for people with advanced solid tumors that have stopped responding to standard therapies. The treatment is designed to infect and destroy cancer cells while boosting the immune system.
San Antonio, TexasAges 18 years+ - NCT03678025RecruitingPhase 3
Standard treatment for metastatic prostate cancer, with or without local treatment
This Phase 3 trial studies whether using the usual medicines for metastatic prostate cancer, plus a definitive local treatment to the prostate, improves outcomes. It may help determine if treating the prostate directly can benefit people whose cancer has not worsened after initial hormone-based treatment.
San Antonio, TexasAges 18 years+
Hear when a new Cancer trial opens near San Antonio, TX
We’ll email you when one opens near San Antonio, TX — at most once a week, no account needed, unsubscribe anytime.
Cancer trials in other cities
Where these studies are running near San Antonio
Institutions with a site for the recruiting cancer studies listed above.
- NEXT Oncology · 6 studies
- START San Antonio · 6 studies
- Texas Oncology - San Antonio · 5 studies
- University of Texas Health Science Center at San Antonio · 3 studies
- Audie L Murphy VA Hospital
- Clinical Trial Site
- Mays Cancer Center
- NEXT
What taking part in a cancer study involves
A screening visit first
Before anything else, the study team checks whether you fit — usually a visit with some tests. You can stop at any point, and screening is typically free.
Care at a nearby site
Study visits happen at a clinic or hospital taking part. Many studies cover the cost of the study treatment and related visits, and some reimburse travel.
You stay in control
Taking part is voluntary and you can leave a study at any time, for any reason, without affecting your regular care.
The team decides eligibility
Our fit check is a helpful first read, not a decision. The study team makes the final call after reviewing your health history.
Looking wider? See all recruiting cancer studies in Texas.
Common questions
- Are there cancer clinical trials near San Antonio?
- Yes. We're currently tracking 251 recruiting cancer studies with a site near San Antonio, each rewritten in plain language so you can see what it's testing and who it's for.
- How do I find out if I qualify for a cancer study near San Antonio?
- Each study lists its eligibility rules — age, diagnosis, prior treatments. On every trial page we explain these in plain language and offer a short, optional pre-screen for a fit read. The study team makes the final decision.
- Do I have to live in San Antonio to take part?
- Not necessarily. These studies have a site near San Antonio, but eligibility is about your health, not your address — some people travel to take part, and a few studies reimburse travel. The study team can tell you what's required.
- Does it cost anything to join a cancer trial?
- Using Clin2 is always free. Many trials cover the study treatment and related visits; some reimburse travel. The study team explains exactly what's covered before you decide.
Not the right time?
New cancer studies open near San Antonio regularly. Set up a health profile and we’ll quietly watch for studies that fit you and email you when one opens.