A Vaccine (MV-s-NAP) for the Treatment of Patients With Invasive Metastatic Breast Cancer
Public ClinicalTrials.gov record NCT04521764. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
Phase I Trial of Intratumoral Administration of a Measles Virus Derivative Expressing the Helicobacter Pylori Neutrophil-Activating Protein (NAP) (MV-s-NAP) in Patients With Metastatic Breast Cancer
Study identification
- NCT ID
- NCT04521764
- Recruitment status
- Recruiting
- Study type
- Interventional
- Phase
- Phase 1
- Lead sponsor
- Mayo Clinic
- Other
- Enrollment
- 54 participants
Conditions and interventions
Conditions
Interventions
- Biopsy Procedure
- Biospecimen Collection Procedure
- Computed Tomography Procedure
- Magnetic Resonance Imaging Procedure
- Oncolytic Measles Virus Encoding Helicobacter pylori Neutrophil-activating Protein Biological
Procedure · Biological
Eligibility (public fields only)
- Age range
- 18 Years and older
- Sex
- All
- Healthy volunteers
- Not listed
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Sep 22, 2020
- Primary completion
- Aug 14, 2027
- Completion
- Aug 14, 2027
- Last update posted
- Jan 7, 2026
2020 – 2027
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Mayo Clinic in Rochester | Rochester | Minnesota | 55905 | Recruiting |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT04521764, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Jan 7, 2026 · Synced Apr 20, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT04521764 live on ClinicalTrials.gov.