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Trial record 25 of 61 for:    PD-1 and breast cancer | Recruiting, Not yet recruiting, Available Studies

Phase II PEMBROLIZUMAB + PALLIATIVE RADIOTHERAPY IN BC

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ClinicalTrials.gov Identifier: NCT03051672
Recruitment Status : Recruiting
First Posted : February 14, 2017
Last Update Posted : May 14, 2018
Sponsor:
Collaborator:
Merck Sharp & Dohme Corp.
Information provided by (Responsible Party):
Sara Tolaney, Dana-Farber Cancer Institute

Brief Summary:

This research study is studying radiation therapy in combination with an immunotherapy as a possible treatment for metastatic hormone receptor (HR) positive, HER2-negative breast cancer.

The interventions involved in this study are:

  • Palliative Radiotherapy
  • Pembrolizumab

Condition or disease Intervention/treatment Phase
Metastatic Breast Cancer Drug: Pembrolizumab Radiation: Palliative radiotherapy Phase 2

Detailed Description:

This research study is a Phase II clinical trial. Phase II clinical trials test the safety and effectiveness of an investigational intervention to learn whether the intervention works in treating a specific disease. "Investigational" means that the intervention is being studied.

In this research study, the investigators are evaluating the safety and effectiveness of palliative radiotherapy ("radiation therapy") in combination with pembrolizumab in HR-positive, HER2-negative breast cancer. This study is designed to test how well radiation therapy in combination with pembrolizumab treats this type of cancer.

The FDA has approved radiation therapy as a treatment option for this type of breast cancer.

The FDA (the U.S. Food and Drug Administration) has not approved pembrolizumab for this specific disease but it has been approved in the United Sates for other types of cancer.

Pembrolizumab is a drug that may treat cancer by working with the immune system. The immune system is the body's natural defense against disease. The immune system sends types of cells called "T cells" throughout the body to detect and fight infections and diseases, including cancer. For some types of cancer, the T cells do not work as they should and are prevented from attacking the tumors. Pembrolizumab is thought to work by blocking a protein in the T cells called PD-1 ("programmed death 1"), which then allows these cells and other parts of the immune system to attack tumors.

The combination of pembrolizumab and radiation therapy is investigational. The study drug and radiation therapy, when given separately, work in different waysto help stop the cancer cells from growing and spreading. However, it is not known if giving the study drug and radiation therapy at the same time will have a better anti-cancer effect than giving each treatment on its own.


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Study Type : Interventional  (Clinical Trial)
Estimated Enrollment : 27 participants
Intervention Model: Single Group Assignment
Masking: None (Open Label)
Primary Purpose: Treatment
Official Title: A Phase II Study Of Pembrolizumab In Combination With Palliative Radiotherapy For Metastatic Hormone Receptor Positive Breast Cancer
Actual Study Start Date : April 14, 2017
Estimated Primary Completion Date : August 25, 2020
Estimated Study Completion Date : August 25, 2024

Resource links provided by the National Library of Medicine

MedlinePlus related topics: Breast Cancer

Arm Intervention/treatment
Experimental: Pembrolizumab With Radiation
  • Pembrolizumab will be administered intravenously prior to radiation
  • Pembrolizumab will be administered every 21 days
  • Palliative radiotherapy will be given for 5 treatments
Drug: Pembrolizumab
Pembrolizumab binds to PD-1, an inhibitory signaling receptor expressed on the surface of activated T cells, and blocks the binding to and activation of PD-1 by its ligands, which results in the activation of T-cell-mediated immune responses against tumor cells
Other Name: Keytruda

Radiation: Palliative radiotherapy
Treatment to shrink a cancer, slow down its growth, or control symptoms




Primary Outcome Measures :
  1. Overall Response Rate [ Time Frame: 2 years ]

Secondary Outcome Measures :
  1. Immune Response Rate [ Time Frame: 2 years ]
  2. Clinical Benefit Response Rate [ Time Frame: 2 years ]
  3. Progression Free Survival [ Time Frame: 2 years ]
  4. Absolute Risk Reduction [ Time Frame: 2 years ]


Information from the National Library of Medicine

Choosing to participate in a study is an important personal decision. Talk with your doctor and family members or friends about deciding to join a study. To learn more about this study, you or your doctor may contact the study research staff using the contacts provided below. For general information, Learn About Clinical Studies.


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Ages Eligible for Study:   18 Years and older   (Adult, Older Adult)
Sexes Eligible for Study:   All
Accepts Healthy Volunteers:   No
Criteria

Inclusion Criteria:

  • Participants must have histologically or cytologically confirmed invasive breast cancer, with metastatic disease. Participants without pathologic or cytologic confirmation of metastatic disease should have unequivocal evidence of metastasis from physical examination or radiologic evaluation.
  • Invasive disease must have been tested for ER, PR and HER2. Participants must have hormone-receptor positive, HER2-negative breast cancer defined as:

    • ER>1% or PR>1%
    • HER2-negative per ASCO CAP guidelines, 2013 [Wolff et al., 2013]
  • Participant must be a candidate for palliative radiation treatment to at least one bone, lymph node, or soft tissue lesion. Radiation of visceral lesions (such as lung or hepatic lesions) is not permitted.
  • Participant must have measurable disease outside the field of radiation as defined by RECIST 1.1.
  • If tumor is accessible and outside the field of radiation, the participant must be willing to undergo a research biopsy at baseline and after 2 cycles of pembrolizumab. Participants for whom newly-obtained samples cannot be provided (e.g. inaccessible or safety concern) must be willing to submit an archival specimen.
  • Prior systemic therapy:

    • Participant must be at least 14 days from the last dose of prior chemotherapy, endocrine therapy, biological agents (including small molecule targeted therapy) or any investigational drug product with adequate recovery of toxicity to baseline, or grade 1(with the exception of alopecia and hot flashes) at the time of registration.
    • There is no limit to the number of prior lines of therapy, including endocrine or cytotoxic agents. Systemic treatment naive patients for metastatic disease are also eligible.
    • Participants may initiate or continue bisphosphonate therapy on study.
    • Continuation of ovarian suppression is allowed.
  • Prior radiation therapy:

    • Patients must be at least 3 months from prior radiation therapy
    • Re-irradiation of the same field is not allowed
  • Concurrent administration of other cancer specific therapy during the course of this study is not allowed.
  • The subject is ≥18 years old
  • ECOG performance status ≤1 (See Appendix A for details)
  • Participants must have normal organ and marrow function as defined below:

    • absolute neutrophil count ≥1,500/mcL
    • platelets ≥100,000/mcL
    • hemoglobin ≥ 8 g/dl
    • total bilirubin ≤1.5 × institutional upper limit of normal (ULN)
    • AST(SGOT)/ALT(SGPT) ≤2.5 × institutional ULN or ≤ 5 × institutional ULN for participants with documented liver metastases
    • creatinine ≤1.5 ×within normal institutional ULN (or 2.0 x ULN in patients with documented Gilbert's Syndrome) OR creatinine clearance ≥60 mL/min/1.73 m2 for participants with creatinine levels above institutional ULN.
    • International normalized ratio (INR) or Prothrombin Time (PT) <1.5 times the upper limit of normal unless subject is receiving anticoagulant therapy, as long as PT or PTT is within therapeutic range of intended use of anticoagulants.
    • Activated Partial Thromboplastin Time (aPTT) <1.5 times the upper limit of normal unless subject is receiving anticoagulant therapy, as long as PT or PTT is within therapeutic range of intended use of anticoagulants.
  • Female subjects of childbearing potential must have a negative pregnancy test at screening
  • Female and male subjects of childbearing potential must agree to use an adequate method of contraception as outlined in section 5.4.1. Contraception is required starting with the first dose of study medication through 120 days after the last dose of study medication Note: Abstinence is acceptable if this is the usual lifestyle and preferred contraception for the subject.
  • Resolution of all chemotherapy-related or radiation-related toxicities to Grade 1 severity or lower, except for stable sensory neuropathy (≤ Grade 2) and alopecia.
  • The subject is capable of understanding and complying with the protocol and has signed the informed consent document

Exclusion Criteria:

  • Participants who are receiving any other investigational agents.
  • Previous treatment with any anti-PD-1, PD-L1, or PD-L2 agent.
  • History of allergic reactions attributed to compounds of similar chemical or biologic composition to pembrolizumab.
  • Known brain metastases that are untreated, symptomatic, or require therapy to control symptoms. Participants with previously diagnosed brain metastases are eligible if they have:

    • completed treatment (whole brain radiotherapy, radiosurgery, or a combination) at least 3 months prior to trial therapy initiation,
    • are neurologically stable, and
    • have recovered from effects of radiotherapy or surgery. Any corticosteroid use for brain metastases must have been discontinued without the subsequent appearance of symptoms for ≥2 weeks before prior to registration.
  • Radiologic or clinical evidence of Spinal Cord Compression.
  • Spinal Instability Neoplastic Score ≥ 7 unless lesion reviewed by a neurosurgical service and considered stable.
  • Participants with bone lesions requiring surgical fixation to provide mechanical stability are ineligible. Participants with previously fixed lesions are allowed.
  • The participant has an uncontrolled intercurrent illness, including, but not limited to uncontrolled hypertension, unstable angina pectoris, uncontrolled cardiac arrhythmia, congestive heart failure-New York Heart Association Class III or IV, active ischemic heart disease, myocardial infarction within the previous six months, uncontrolled diabetes mellitus, gastric or duodenal ulceration diagnosed within the previous 6 months, severe malnutrition or psychiatric illness/social situations that would limit compliance with study requirements.
  • Clinically significant electrocardiogram (ECG) abnormality, including a marked baseline prolonged QT/QTc ([QT interval/corrected QT interval], eg, a repeated demonstration of a QTc interval >500 ms).
  • Participant has a medical condition that requires chronic systemic steroid therapy or on any other form of immunosuppressive medication. For example, patients with autoimmune disease that requires systemic steroids or immunosuppression agents should be excluded. Replacement therapy (eg., thyroxine, insulin, or physiologic corticosteroid replacement therapy for adrenal or pituitary insufficiency, etc.) is not considered a form of systemic treatment.
  • Has history of (non-infectious) pneumonitis that required steroids or current pneumonitis.
  • Has a history of interstitial lung disease.
  • The participant is known to be positive for the human immunodeficiency virus (HIV), HepBsAg, or HCV RNA. HIV-positive participants on combination antiretroviral therapy are ineligible because of the potential for pharmacokinetic interactions with Pembrolizumab.
  • Individuals with a history of different malignancy are ineligible except for the following circumstances. Individuals with a history of other malignancies are eligible if they have been disease-free for at least 3 years or are deemed by the investigator to be at low risk for recurrence of that malignancy.
  • Has received a live vaccine within 30 days of planned start of study therapy.
  • The participant is pregnant or breast-feeding

Information from the National Library of Medicine

To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.

Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT03051672


Contacts
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Contact: Sara Tolaney, MD 617-632-2335 Sara_Tolaney@dfci.harvard.edu

Locations
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United States, Massachusetts
Dana-Farber Cancer Institute Recruiting
Boston, Massachusetts, United States, 02215
Contact: Sara Tolaney, MD    617-632-2335    Sara_Tolaney@dfci.harvard.edu   
Principal Investigator: Sara Tolaney, MD         
Sponsors and Collaborators
Dana-Farber Cancer Institute
Merck Sharp & Dohme Corp.
Investigators
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Principal Investigator: Sara Tolaney, MD Dana-Farber Cancer Institute

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Responsible Party: Sara Tolaney, Principal Investigator, Dana-Farber Cancer Institute
ClinicalTrials.gov Identifier: NCT03051672     History of Changes
Other Study ID Numbers: 16-588
First Posted: February 14, 2017    Key Record Dates
Last Update Posted: May 14, 2018
Last Verified: May 2018
Individual Participant Data (IPD) Sharing Statement:
Plan to Share IPD: No

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Studies a U.S. FDA-regulated Drug Product: Yes
Studies a U.S. FDA-regulated Device Product: No

Keywords provided by Sara Tolaney, Dana-Farber Cancer Institute:
Breast Cancer

Additional relevant MeSH terms:
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Breast Neoplasms
Neoplasms by Site
Neoplasms
Breast Diseases
Skin Diseases
Pembrolizumab
Antineoplastic Agents, Immunological
Antineoplastic Agents