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 and Phase 3 studies, each written for real people, not researchers.
Recruiting studies near San Antonio
- NCT04251052Recruiting
Compare two surgeries to lower ovarian cancer risk in BRCA1 carriers
This study compares two risk-reducing surgery plans for people with a BRCA1 genetic change to see which approach helps lower ovarian cancer risk. You may be asked to have the study procedure sooner or later depending on your chosen plan.
San Antonio, TexasAges 35–50 - NCT06759649RecruitingPhase 1
Study of COM503 for advanced solid tumors
This trial tests a new drug called COM503 for people with advanced solid tumors that have not responded to or cannot be treated with standard therapies. It aims to see if the drug is safe and how well it works.
San Antonio, TexasAges 18 years+ - NCT07524855RecruitingPhase 1
HLD-0117 study for metastatic breast cancer
This early-stage study tests a new drug called HLD-0117 in women whose metastatic breast cancer (cancer that has spread beyond the breast) has stopped responding to previous hormone and targeted therapies. The goal is to see if this drug can slow or shrink the cancer in patients who have limited options left.
San Antonio, TexasAges 18 years+ - NCT05761223RecruitingPhase 1/Phase 2
Study of FB849 for adults with measurable cancer lesions
This early-stage trial tests whether FB849 is safe and tolerable, how the body handles it, and whether it shows any early signs of helping cancer. You may be able to join if you’re an adult with at least one measurable tumor spot and your health tests meet study requirements.
San Antonio, TexasAges 18 years+ - NCT06545942RecruitingPhase 1
Studying MOMA-313 for advanced or metastatic solid tumors
This trial tests a new oral drug, MOMA-313, alone or with another drug (olaparib), in people whose cancer has a specific DNA repair problem (HR-deficient mutation). It aims to see if the drug can shrink tumors or slow their growth.
San Antonio, TexasAges 18 years+ - NCT06756035RecruitingPhase 1
Testing CT-95 in advanced cancers with mesothelin
This trial tests a new drug (CT-95) for advanced cancers that have a marker called mesothelin. It's an early-phase study to see if the drug is safe and effective.
San Antonio, TexasAges 18 years+ - NCT07127874RecruitingPhase 1
Study of PHN-012 for advanced solid tumors
This trial tests a new drug called PHN-012 for people with advanced colorectal, non-small cell lung, or pancreatic cancer who have already tried at least one standard treatment. The goal is to see if the drug can help shrink or slow tumor growth.
San Antonio, TexasAges 18 years+ - NCT06410209RecruitingPhase 2
Walking Juntos: Smartphone program to help Hispanic cancer survivors be active
This study will test if a smartphone program and social media group can help Hispanic/Latino teens and young adults who had childhood cancer become more physically active. You would wear a Fitbit and use a phone app with culturally tailored tips and support.
San Antonio, TexasAges 15–20 - NCT04871542Recruiting
Predicting risk of immune therapy side effects
This study tries to predict who is more likely to get serious side effects from immune checkpoint medicines used for solid tumors. You may help researchers by answering questionnaires before treatment and during follow-up, and by possibly storing sample specimens.
San Antonio, TexasAges 18 years+ - NCT07706127Recruiting
Texting support for Latina breast cancer patients on hormone therapy
This study tests if a text message program can help Latina breast cancer patients remember to take their hormone therapy pills. It also looks at how non-medical challenges (like money or housing issues) affect medication taking.
San Antonio, TexasAges 18 years+ - NCT07182149RecruitingPhase 1
Testing a new drug for advanced solid tumors
This trial tests a new drug called NRM-823 for people with several types of advanced cancer that have stopped responding to standard treatments. The goal is to see if the drug is safe and how well it works.
San Antonio, TexasAges 18 years+ - NCT06827236RecruitingPhase 1/Phase 2
Testing a new combination treatment for advanced breast cancer
This study tests two experimental drugs, BNT323 and BNT327, together in people with advanced breast cancer. The goal is to find the best dose and see if the combination is safe and helpful.
San Antonio, TexasAges 18 years+ - NCT06966024RecruitingPhase 1
Study of DCC-2812 for advanced genitourinary cancers
This trial tests an experimental pill called DCC-2812 for people with advanced kidney, bladder, or prostate cancer. The goal is to see if it is safe and if it might help shrink tumors or slow the cancer's growth.
San Antonio, TexasAges 18 years+ - NCT06072781RecruitingPhase 3
Study of Avutometinib + Defactinib for recurrent low-grade ovarian cancer
This trial tests a combination of two oral targeted drugs for people with recurrent low-grade serous ovarian cancer. It aims to see if this therapy works better than standard hormone therapy or chemotherapy options.
San Antonio, TexasAges 18 years+ - NCT06422143RecruitingPhase 3
Keytruda with or without Sac-TMT for advanced squamous lung cancer
This trial tests the combination of pembrolizumab (Keytruda) with or without a new drug, sacituzumab tirumotecan (Sac-TMT), as initial treatment for advanced squamous non-small cell lung cancer. It aims to see if adding Sac-TMT after initial treatment helps keep cancer under control longer.
San Antonio, TexasAges 18 years+ - NCT06064097RecruitingPhase 2
Nivolumab plus chemo for young people with nasopharyngeal cancer
This trial tests combining the immunotherapy drug nivolumab with standard chemotherapy to treat newly diagnosed nasopharyngeal cancer in children and young adults. The goal is to see if adding this immune-boosting medicine can help shrink tumors and prevent the cancer from coming back.
San Antonio, TexasAges Up to 21 years - NCT06095089RecruitingPhase 1
Study of two drugs for advanced prostate cancer
This trial tests a new combination of two study drugs for people with advanced prostate cancer that has spread or is no longer responding to hormone therapy. The goal is to see if the combination is safe and works against the cancer.
San Antonio, TexasAges 18 years+ - NCT06629779RecruitingPhase 3
Study of Mevrometostat for Advanced Prostate Cancer
This study tests a new drug called mevrometostat for men with a specific type of advanced prostate cancer that has spread and is still growing despite hormone therapy. It aims to see if the drug can help control the cancer.
San Antonio, TexasAges 18 years+ - NCT05029999RecruitingPhase 1
Test drugs for HER2-negative advanced breast cancer
This Phase 1 trial tests a combination of immune-targeting drugs (a CD40 medicine and a substance that helps immune cells act) plus chemotherapy in people with HER2-negative advanced breast cancer that has progressed. It aims to find a safer dose and see whether the treatment can shrink tumors or slow the cancer.
San Antonio, TexasAges 18–99 - NCT06824467RecruitingPhase 3
Maintenance Therapy Study for Recurrent Ovarian Cancer
This study tests a new maintenance treatment (sacituzumab tirumotecan) versus standard care for people with ovarian cancer that has come back after responding to platinum-based chemotherapy. The goal is to see if it can keep the cancer from growing longer and improve quality of life.
San Antonio, TexasAges 18 years+ - NCT06667076RecruitingPhase 2
Amivantamab combinations for advanced EGFR-mutant lung cancer
This trial tests two treatment combinations for people with a specific type of advanced lung cancer that has an EGFR mutation. One group gets amivantamab plus lazertinib, and the other gets amivantamab plus chemotherapy. The goal is to see which combo works better.
San Antonio, TexasAges 18 years+ - NCT06393374RecruitingPhase 3
Study of a new drug combination for residual TNBC after initial treatment
This trial tests a new combination of two drugs (sacituzumab tirumotecan and pembrolizumab) compared to standard chemotherapy for people with triple-negative breast cancer that did not fully respond to initial treatment. It aims to see if this combination helps prevent cancer from coming back.
San Antonio, TexasAges 18 years+ - NCT05099003RecruitingPhase 1/Phase 2
Selinexor plus radiation for newly diagnosed brain tumors
This trial studies whether adding selinexor to standard radiation can improve outcomes for children and young teens with certain newly diagnosed high-grade brain tumors (including DIPG). It’s designed for specific tumor types and genetic markers, and people must be able to start treatment soon after diagnosis.
San Antonio, TexasAges 1–21 - NCT07059845RecruitingPhase 2
Studying mirvetuximab combos for ovarian cancer
This trial tests multiple combinations of the drug mirvetuximab soravtansine with other treatments for people with ovarian cancer. It aims to see how well these combos work and what side effects they cause.
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.
- University of Texas Health Science Center at San Antonio · 7 studies
- Children's Hospital of San Antonio · 3 studies
- NEXT Oncology · 3 studies
- START San Antonio · 3 studies
- Texas Oncology - San Antonio · 3 studies
- Mays Cancer Center · 2 studies
- Audie L Murphy VA Hospital
- Brooke Army Medical Center
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.