San Antonio, TXNCT07137871Now EnrollingIRB Ready

Breast Cancer Metastatic Clinical Trial in San Antonio, TX

Access cutting-edge breast cancer metastatic treatment through this clinical trial at a research site in San Antonio. Study-provided care at no cost to qualified participants.

Sponsored by The University of Texas Health Science Center at San Antonio

Quick Self-Assessment

See if you qualify for this San Antonio location

Preparing your pre-screening questions…

Expert Care in San Antonio

Access breast cancer metastatic specialists at no cost

IRB Approved

This study follows strict safety protocols and ethical guidelines

No-Cost Care

All study-related breast cancer metastatic treatment provided free

Apply for This San Antonio Location

Check if you qualify for this breast cancer metastatic clinical trial in San Antonio, TX

Secure & Confidential

Your information is protected and will only be shared with the research team.

Why Participate?

  • No-Cost Study Care

  • Local to San Antonio

    Convenient for TX residents

  • Cutting-Edge Treatment

    Access to innovative therapies

  • Expert Medical Care

    Close monitoring by specialists

  • Possible Compensation*

    For time and travel

*Compensation varies by study. Confirm details with coordinator.

Simple Process

  1. 1Submit this form
  2. 2Phone screening
  3. 3Visit San Antonio site if eligible
  4. 4Begin participation

About This Breast Cancer Metastatic Study in San Antonio

This study aims to evaluate the safety of avasopasem in combination with CDK 4/6 inhibitor and hormonal therapy in women with metastatic hormone receptor positive breast cancer, and to see if the addition of avasopasem improves the effectiveness of a CDK 4/6 inhibitor and hormonal therapy.

Sponsor: The University of Texas Health Science Center at San Antonio

Who Can Participate

Inclusion Criteria

Histologically confirmed diagnosis of HR+, HER2 negative metastatic breast cancer.
Estrogen receptor (ER) and/or progesterone receptor (PR) expression positivity is defined as at least 10% of tumor cells nuclei positive by immunohistochemistry in the sample on testing.
HER2 negative: defined as IHC staining of 0 or 1+. If HER2 overexpression is equivocal by IHC, defined as 2+, the tumor must be non-gene amplified by FISH (ratio \<2 and HER2 copy number \<4).
Progression on treatment with a CDK 4/6 inhibitor and hormonal therapy in the metastatic setting
The CDK 4/6 inhibitor must be ribociclib or abemaciclib. Patients on palbociclib are not eligible.
Patient may have been on palbociclib previously but must have been stable on ribociclib or abemaciclib for at least three months prior to enrolling. In this case, the switch from palbociclib to either ribociclib or abemaciclib must have been of toxicity management and not progression of disease.
Hormonal therapy is defined as an aromatase inhibitor (anastrozole, letrozole, exemestane) or fulvestrant.
Patients on tamoxifen are not eligible.
Both men and pre/perimenopausal women must be on ovarian suppression with a luteinizing hormone-releasing hormone (LHRH) agonist.
Patients must have measurable disease based on RECIST 1.1 criteria.
Females of child-bearing potential (FOCBP) who engage in intercourse must agree to use adequate contraception (e.g., hormonal or an intrauterine device \[IUD\] or barrier method of birth control; abstinence) prior to study entry, for the duration of study participation, and for 3 weeks following completion of therapy. NOTE: A FOCBP is any woman who meets the following criteria:
Has not undergone a hysterectomy, bilateral tubal ligation, or bilateral oophorectomy
Has had menses at any time in the preceding 12 consecutive months (and therefore has not been naturally postmenopausal for \> 12 months)
FOCBP must have a negative serum pregnancy test within 7 days prior to registration.
Patients must be ≥ 18 years of age at the time of signing consent.
Patients must have an estimated life expectancy of at least 12 weeks.
Patients must exhibit an ECOG performance status of 0 or 1.
Patients must have adequate organ and bone marrow function as defined below:
Leukocytes (WBC) ≥ 3,000/mcL
Absolute neutrophil count (ANC) ≥ 1000/mcL
Hemoglobin (Hgb) ≥ 7 g/dL
Platelets (PLT) ≥ 100,000/mcL
Total bilirubin \< 1.5 x Institutional upper limit of normal (ULN); ≤ 3.0 x ULN for patients with Gilbert's syndrome
AST (SGOT)/ALT (SGPT) \< 3 x institutional ULN, or \< 5 x ULN if liver metastasis present
Creatinine \< 1.5 Institutional ULN
Patients with treated brain metastases are eligible if follow-up brain imaging at least 6 weeks after central nervous system (CNS)-directed therapy shows no evidence of progression.
Patients must have sufficient samples available to meet Menarini Silicon Biosystems (MSB) specimen requirements.
Patients with known history or current symptoms of cardiac disease, should have a clinical risk assessment of cardiac function using the New York Heart Association Functional Classification. To be eligible for this trial, patients should be class 2B or better.
Patients must have the ability to understand and the willingness to sign a written informed consent document.

Exclusion Criteria

Patients who have any systemic therapy in the metastatic setting except hormonal therapy in combination with a CDK 4/6 inhibitor. Previously palliative targeted radiation therapy is allowed. Bone targeting agents such as bisphosphonates and rank ligand inhibitors for metastatic breast cancer to the bone is also allowed prior and during this trial.
Patients with untreated new or progressive brain metastases or leptomeningeal disease
Use of concomitant nitrates and PDE5 inhibitors.
Use of potent CYP3A4 inhibitors or inducers and not able to discontinue two weeks prior to enrolling onto the trial.
Any other illness or condition that the treating investigator feels would interfere with study compliance or would compromise the patient's safety or study endpoints. Note: Patients with HIV or infectious hepatitis must exhibit well controlled disease with stable treatment regimen (where applicable) that in the opinion of the treating physician should not preclude them from participating in the study.
Patients who are currently pregnant or breast feeding.
Patients with a history of another invasive malignancy within 2 years of registration with the exception of local squamous cell or basal cell carcinoma of the skin.

Not sure if you qualify? Submit your interest and a study coordinator will help determine your eligibility.

Frequently Asked Questions

Q:Is this study available in San Antonio?

Yes, this clinical trial (NCT07137871) has an active research site in San Antonio, TX that is currently enrolling participants.

Q:Is it safe to participate?

Clinical trials follow strict safety guidelines and ethical standards. This study has been reviewed and approved, and participants are closely monitored by medical professionals. You can withdraw at any time.

Q:Will I be compensated?

Many clinical trials offer compensation for your time and travel expenses. Specific compensation details will be discussed during the screening process. All study-related medical care is provided at no cost.

Q:Can I leave the trial if I change my mind?

Absolutely. Participation is completely voluntary. You have the right to withdraw from the study at any time, for any reason, without penalty.

Still have questions? Our study coordinators are here to help.

Breast Cancer Metastatic Treatment Options in San Antonio, TX

If you're searching for breast cancer metastatic treatment options in San Antonio, TX, this clinical trial (NCT07137871) may be an excellent opportunity. Clinical trials provide access to cutting-edge treatments that aren't yet available to the general public, often at no cost to participants.

Our San Antonio research site is actively enrolling participants for this clinical trial. You'll receive care from experienced breast cancer metastatic specialists who are at the forefront of medical research. All study-related care, including examinations, treatments, and monitoring, is provided at no cost to qualified participants.

Looking for more options? Browse all breast cancer metastatic clinical trials near you to find additional studies recruiting in your area.

More Breast Cancer Trials in San Antonio, TX

See all breast cancer clinical trials recruiting in San Antonio — not just this study.

Browse Breast Cancer Trials in San Antonio

Ready to Join in San Antonio?

Take the first step toward participating in this groundbreaking clinical trial

Secure · Expert Care · San Antonio, TX