Testing an antiviral pill with usual care for breast cancer that has spread to the brain

Official title: Trial to Study Anti- HCMV Therapy in Breast Cancer Patients With Progressive Intracranial Metastases and CMV Infection

Status: Recruiting. It is looking for patients now. Talk to your care team about whether it fits you.

The trial team last updated this record on .

The short version

This trial is testing whether adding an antiviral pill to usual care helps people whose breast cancer has spread to the brain.

Read our full plain-language summary

What the trial team says

This is a phase II trial with an initial safety lead-in evaluating the efficacy, safety, neurocognitive, and quality-of-life outcomes of anti-cytomegalovirus (CMV) therapy and standard-of-care (SOC) in patients with anti-human cytomegalovirus (HCMV)-reactivated brain metastases. Male and female patients, aged ≥18 years, who have metastatic breast cancer with progressive brain metastases and CMV viremia (\> 250 copies/ml) or positive CMV IgG or IgM will be eligible to participate in the trial. Patients can proceed with SRS as long as at least 1 lesion which is 2 cm or less in a noncritical area in the brain is spared as per the discretion of treating neurosurgeon/radiation oncologist. At least 10 patients will be enrolled in the initial safety lead-in followed by the Phase II trial which will include 18 patients. Anti-HCMV therapy, oral Valganciclovir will be given to patients at 900 mg twice a day for 2 weeks. After the induction period, the maintenance will be continued with valganciclovir at 450 mg twice daily for 4 weeks (28 days).

From the trial's own listing on ClinicalTrials.gov.

Key facts

Registry number
NCT07383649
Stage of testing
Phase 2
Conditions studied
Brain Cancer Metastatic, CMV Viremia

Where it is running

This trial lists 1 site.

How to use this

Talk to your care team first. They know your history and can tell you whether this trial is worth your time.

Joining a trial is always your choice. A trial is a test, not a proven treatment. Being in one is not a promise that it will help you.

See the full listing on ClinicalTrials.gov

This page is built from the trial's listing on ClinicalTrials.gov, a service of the U.S. National Library of Medicine. That listing is the authority, and it may have changed since we last read it. We do not run this trial and we cannot enroll you in it.