RECRUITING

A Validation Study to Determine Concordance of Liquid Biopsy and Breast Cancer Diagnosis

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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 evaluates whether a special type of blood analysis, called liquid biopsy (LBx), correlates with mammography results and/or diagnosis of breast cancer.

Official Title

A Validation Study to Determine Concordance of Liquid Biopsy and Breast Cancer Diagnosis

Quick Facts

Study Start:2024-06-07

Study Completion:2030-06-07

Study Type:Not specified

Phase:Not Applicable

Enrollment:Not specified

Status:RECRUITING

Study ID

NCT06336928

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:FEMALE

Accepts Healthy Volunteers:No

Standard Ages:ADULT, OLDER_ADULT

Inclusion Criteria	Exclusion Criteria
* \* Women * Age ≥ 18 years. * Screening Mammography Cohort: Patients who were referred for screening mammography and had mammography performed within 6 months prior to blood draw or will be undergoing mammography within 6 months after blood draw. Patient must not have personal history of breast cancer, history of breast biopsy or prior abnormal mammography findings are allowed. OR * Abnormal Screening Cohort: Patient who has had mammography that revealed abnormal results (BIRADS 3, 4, 5) or abnormal MRI results requiring further testing (additional imaging modality or biopsy). Patients must not have a history of breast cancer, history of breast biopsy, or prior abnormal mammography findings are allowed. The blood draw must occur in the time between the abnormal mammography and start of definitive treatment (surgery or neoadjuvant chemotherapy). Patients who have already undergone surgery/excisional biopsy due to abnormal mammography findings are not eligible. OR * New Beast Cancer Cohort: Patients with new biopsy proven diagnosis of breast cancer (invasive breast cancer or DCIS) within 60 days of blood draw who has not started any cancer directed therapy, including surgery, radiation, hormonal therapy or chemotherapy. Any breast cancer type patients at any stage are eligible. OR * Remission Breast Cancer Cohort: Patients with personal history of localized breast cancer (stage 1, 2, 3) that has been previously treated with cancer directed therapy, such as surgery, chemotherapy, radiation and/or hormonal therapy who has been in completed remission. Patients must complete their surgery, adjuvant chemotherapy and/or radiation therapy prior to enrollment. The blood draw must occur at least 90 days after completion of the specified treatment modalities. Patients on adjuvant hormonal therapy are eligible to enroll (those who are treated with adjuvant hormonal therapy in combination with CDK4/6 inhibitor must complete CDK4/6 inhibitor therapy prior to enrollment).	* \* Patients unable to give informed consent * Patients who have received blood transfusion with 14 days prior to study blood draw * Patients who had a heart attack, stroke, or pulmonary embolism within 3 months to study blood draw * Excisional breast biopsy in the prior 30 days. Needle biopsy of the breast is permitted

Inclusion Criteria

Exclusion Criteria

* \* Women
* Age ≥ 18 years.
* Screening Mammography Cohort: Patients who were referred for screening mammography and had mammography performed within 6 months prior to blood draw or will be undergoing mammography within 6 months after blood draw. Patient must not have personal history of breast cancer, history of breast biopsy or prior abnormal mammography findings are allowed. OR
* Abnormal Screening Cohort: Patient who has had mammography that revealed abnormal results (BIRADS 3, 4, 5) or abnormal MRI results requiring further testing (additional imaging modality or biopsy). Patients must not have a history of breast cancer, history of breast biopsy, or prior abnormal mammography findings are allowed. The blood draw must occur in the time between the abnormal mammography and start of definitive treatment (surgery or neoadjuvant chemotherapy). Patients who have already undergone surgery/excisional biopsy due to abnormal mammography findings are not eligible. OR
* New Beast Cancer Cohort: Patients with new biopsy proven diagnosis of breast cancer (invasive breast cancer or DCIS) within 60 days of blood draw who has not started any cancer directed therapy, including surgery, radiation, hormonal therapy or chemotherapy. Any breast cancer type patients at any stage are eligible. OR
* Remission Breast Cancer Cohort: Patients with personal history of localized breast cancer (stage 1, 2, 3) that has been previously treated with cancer directed therapy, such as surgery, chemotherapy, radiation and/or hormonal therapy who has been in completed remission. Patients must complete their surgery, adjuvant chemotherapy and/or radiation therapy prior to enrollment. The blood draw must occur at least 90 days after completion of the specified treatment modalities. Patients on adjuvant hormonal therapy are eligible to enroll (those who are treated with adjuvant hormonal therapy in combination with CDK4/6 inhibitor must complete CDK4/6 inhibitor therapy prior to enrollment).

* \* Patients unable to give informed consent
* Patients who have received blood transfusion with 14 days prior to study blood draw
* Patients who had a heart attack, stroke, or pulmonary embolism within 3 months to study blood draw
* Excisional breast biopsy in the prior 30 days. Needle biopsy of the breast is permitted

Contacts and Locations

Study Contact

Kimberly Arieli, RN

CONTACT

323-865-0451

Kimberly.Arieli@med.usc.edu

Principal Investigator

Anastasia Martynova, MD

PRINCIPAL_INVESTIGATOR

University of Southern California

Study Locations (Sites)

Keck Medicine of USC Koreatown

Los Angeles, California, 90020

United States

Los Angeles General Medical Center

Los Angeles, California, 90033

United States

USC / Norris Comprehensive Cancer Center

Los Angeles, California, 90033

United States

USC Norris Oncology/Hematology-Newport Beach

Newport Beach, California, 92663

United States

Collaborators and Investigators

Sponsor: University of Southern California

Anastasia Martynova, MD, PRINCIPAL_INVESTIGATOR, University of Southern California

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 Date2024-06-07

Study Completion Date2030-06-07

Study Record Updates

Study Start Date2024-06-07

Study Completion Date2030-06-07

Terms related to this study

Keywords Provided by Researchers

Liquid biopsy

Additional Relevant MeSH Terms

Breast Carcinoma