RECRUITING

Focused Ultrasound and Gemcitabine in Breast Cancer

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Study Overview

This clinical trial focuses on testing the efficacy of different digital interventions to promote re-engagement in cancer-related long-term follow-up care for adolescent and young adult (AYA) survivors of childhood cancer.

Description

This study will test the use of focused ultrasound ablation, low-dose gemcitabine (a chemotherapy) and the combination of focused ultrasound ablation plus low-dose gemcitabine in patients with early-stage breast cancers. We will be testing the effects of each of these regimens on cells in the immune system. We hypothesize that the combination of focused ultrasound ablation and gemcitabine will decrease myeloid-derived suppressor cells and will increase T cell activity. We also hypothesize that focused ultrasound ablation and low-dose gemcitabine will be safe and will result in non-inferior surgical completion rates and tumor margin assessments.

Official Title

Focused Ultrasound With Low-Dose Gemcitabine to Augment Immune Control of Early Stage Breast Cancer

Quick Facts

Study Start:2022-01-27

Study Completion:2026-01

Study Type:Not specified

Phase:Not Applicable

Enrollment:Not specified

Status:RECRUITING

Study ID

NCT04796220

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Ages Eligible for Study:18 Years

Sexes Eligible for Study:ALL

Accepts Healthy Volunteers:No

Standard Ages:ADULT, OLDER_ADULT

Inclusion Criteria	Exclusion Criteria
* Disease Status * Patients must have histologically confirmed, newly diagnosed breast cancer, stage 1-3 * If genomic profiling is performed, then the results must indicate that the cancer is high-risk * Any receptor status may be eligible (estrogen receptor, progesterone receptor, HER2 receptor) * Patients must have a lesion in the breast/chest wall/axilla that is accessible to focused ultrasound ablation. * Willing and able to provide written consent * Stated willingness to comply with all study procedures and availability for the duration of the study. * Male or female, ≥ 18 years * Be willing to provide tissue from a newly obtained core or excisional biopsy of a tumor lesion. * ECOG performance status of 0-2 * Adequate organ function * Agreement to adhere to lifestyle considerations throughout the study duration	* Received other treatment (standard or investigational) for their current breast cancer. * Pregnant or lactating * Diagnosis of immunodeficiency or receiving systemic steroid therapy within 7 days prior to enrollment with the following exceptions: * In patients with adrenal or pituitary insufficiency replacement steroid doses are allowed; however, daily doses of 10 mg or more of prednisone (or equivalent) per day administered parenterally or orally are not allowed in patients with normal adrenal and pituitary function. * Inhaled steroids (e.g.: Advair®, Flovent®, Azmacort®) are permitted at low doses (less than 500 mcg fluticasone per day, or equivalent). * Topical, nasal, and intra-articular corticosteroids are acceptable. * Known allergic reactions to gemcitabine * Breast implant on the side of the body that will receive HIFU application * Known history of HIV (Patients with HIV will be excluded because immunotherapy may impact the T cell profiling as part of the biologic correlates and the natural history of the disease) * Known active Hepatitis B virus or Hepatitis C virus * Other malignancy other than basal cell carcinoma of the skin or squamous cell carcinoma of the skin that is undergoing potentially curative therapy, ductal carcinoma in situ (DCIS), or in situ cervical cancer * Active infection requiring other systemic therapy * Participants in whom there is a medical contraindication or potential problem in complying with the requirements of the protocol in the opinion of the investigator. * Any condition(s) or diagnosis, both physical or psychological, or physical exam finding that precludes participation

Inclusion Criteria

Exclusion Criteria

* Disease Status
* Patients must have histologically confirmed, newly diagnosed breast cancer, stage 1-3
* If genomic profiling is performed, then the results must indicate that the cancer is high-risk
* Any receptor status may be eligible (estrogen receptor, progesterone receptor, HER2 receptor)
* Patients must have a lesion in the breast/chest wall/axilla that is accessible to focused ultrasound ablation.
* Willing and able to provide written consent
* Stated willingness to comply with all study procedures and availability for the duration of the study.
* Male or female, ≥ 18 years
* Be willing to provide tissue from a newly obtained core or excisional biopsy of a tumor lesion.
* ECOG performance status of 0-2
* Adequate organ function
* Agreement to adhere to lifestyle considerations throughout the study duration

* Received other treatment (standard or investigational) for their current breast cancer.
* Pregnant or lactating
* Diagnosis of immunodeficiency or receiving systemic steroid therapy within 7 days prior to enrollment with the following exceptions:
* In patients with adrenal or pituitary insufficiency replacement steroid doses are allowed; however, daily doses of 10 mg or more of prednisone (or equivalent) per day administered parenterally or orally are not allowed in patients with normal adrenal and pituitary function.
* Inhaled steroids (e.g.: Advair®, Flovent®, Azmacort®) are permitted at low doses (less than 500 mcg fluticasone per day, or equivalent).
* Topical, nasal, and intra-articular corticosteroids are acceptable.
* Known allergic reactions to gemcitabine
* Breast implant on the side of the body that will receive HIFU application
* Known history of HIV (Patients with HIV will be excluded because immunotherapy may impact the T cell profiling as part of the biologic correlates and the natural history of the disease)
* Known active Hepatitis B virus or Hepatitis C virus
* Other malignancy other than basal cell carcinoma of the skin or squamous cell carcinoma of the skin that is undergoing potentially curative therapy, ductal carcinoma in situ (DCIS), or in situ cervical cancer
* Active infection requiring other systemic therapy
* Participants in whom there is a medical contraindication or potential problem in complying with the requirements of the protocol in the opinion of the investigator.
* Any condition(s) or diagnosis, both physical or psychological, or physical exam finding that precludes participation

Contacts and Locations

Study Contact

Olena Glushakova, MS

CONTACT

434-409-6206

oyg2n@hscmail.mcc.virginia.edu

Principal Investigator

Patrick Dillon, MD

PRINCIPAL_INVESTIGATOR

University of Virginia

Study Locations (Sites)

University of Virginia

Charlottesville, Virginia, 22903

United States

Collaborators and Investigators

Sponsor: Patrick Dillon, MD

Patrick Dillon, MD, PRINCIPAL_INVESTIGATOR, University of Virginia

Study Record Dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Registration Dates

Study Start Date2022-01-27

Study Completion Date2026-01

Study Record Updates

Study Start Date2022-01-27

Study Completion Date2026-01

Terms related to this study

Additional Relevant MeSH Terms

Breast Cancer
Breast Neoplasms