CI

At a glance

ClinicalIndex Comparison Record
Phase 2Active· 36 enrolled / 36 target
Drug / intervention
Pembrolizumabbiological
Likely dose
Not stated in record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.

Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.

Search/NCT02971748
NCT02971748Phase 2ActiveUpdate Overdue (0.3/mo)Completion was 6mo ago

A Phase II Study of Anti-PD-1 (Pembrolizumab) in Combination With Hormonal Therapy During or After Radiation in Patients With Hormone Receptor (HR)-Positive Localized Inflammatory Breast Cancer (IBC) Who Did Not Achieve a Pathological Complete Response (pCR) to Neoadjuvant Chemotherapy

M.D. Anderson Cancer Center·interventional·Posted Nov 23, 2016·Updated Jun 11, 2026

In Brief

A Phase 2 clinical trial evaluating Pembrolizumab for Anatomic Stage IIIB Breast Cancer AJCC v8 and 4 related conditions. Active but no longer recruiting, targeting 36 participants across 1 site.

Signals

Enrollment appears stalled

Detailed Summary

This phase II trial studies how well pembrolizumab works in treating patients with hormone receptor positive inflammatory breast cancer that has not spread to other parts of the body, who are receiving hormone therapy and did not achieve a pathological complete response to chemotherapy. 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.

Study Details

Timeline

Phase 2Active
201720182019202020212022202320242025202620272028
First PostedNov 23, 2016
Enrollment StartJan 26, 2017
Primary CompletionDec 10, 2025
Study CompletionDec 31, 2027
TodayJul 2, 2026
Enrollment to primary: 8.9 yearsPosted 9.6 years ago

Arms & Interventions

Treatment (pembrolizumab)experimental

Patients receive pembrolizumab IV over 30 minutes on day 1. Cycles repeat every 21 days for up to 24 months in the absence of disease progression or unacceptable toxicity.

Biological: Pembrolizumab

Interventions

Pembrolizumabbiological

Given IV