EichorEICHOR
Study identifier: NCT02954874 Synced from ClinicalTrials.gov · August 02, 2026
● Active Not Recruiting

Testing MK-3475 (Pembrolizumab) as Adjuvant Therapy for Triple Receptor-Negative Breast Cancer

Condition: Breast Carcinoma In Situ · Invasive Breast Carcinoma · Stage I Breast Cancer AJCC v7  ·  Sponsor: National Cancer Institute (NCI)

PhasePhase 3
Planned participants1155
Who can joinAll sexes, 18 Years to no upper limit
Healthy volunteersNo

About this study

This randomized phase III trial studies how well pembrolizumab works in treating patients with triple-negative breast cancer. Immunotherapy with monoclonal antibodies, such as pembrolizumab, may help the body's immune system attack the cancer, and may interfere with the ability of tumor cells to grow and spread.

This description comes directly from the study's public registry record.

Talk to the study team

No contact information is available for this study as per the public registry record.

Always discuss trial participation with your own doctor first.

Locations (919)

University of Alabama at Birmingham Cancer CenterBirmingham, Alabama, United States
Southern Cancer Center PC-DaphneDaphne, Alabama, United States
Southern Cancer Center PC-MobileMobile, Alabama, United States
Southern Cancer Center PC-ProvidenceMobile, Alabama, United States
Southern Cancer Center PC-SpringhillMobile, Alabama, United States
University of South Alabama Mitchell Cancer InstituteMobile, Alabama, United States
Alaska Oncology and Hematology LLCAnchorage, Alaska, United States
Anchorage Oncology CentreAnchorage, Alaska, United States
Katmai Oncology GroupAnchorage, Alaska, United States
Providence Alaska Medical CenterAnchorage, Alaska, United States
Fairbanks Memorial HospitalFairbanks, Alaska, United States
Banner MD Anderson Cancer CenterGilbert, Arizona, United States

+ 907 more locations — full list on the registry record.

Follow this study

Save your interest here for when the public record changes — results posted, or the study's status changes. Email alerts for this study aren't switched on yet.

We keep this only about this public record, and never email you without alerts being switched on. Want it removed at any time? Email hello@eichor.com. Never medical advice. By subscribing you agree to our Terms of Use and Privacy Policy.

Is this your study? This page was generated automatically from the public registry record. Sponsors can claim it — free — to add branding and verified contact routing. Claim this page →