Phase II Study of Pembrolizumab (MK-3475) in Combination With Standard Therapy for Newly Diagnosed Glioblastoma
试验速览
- 阶段
- 2 期
- 状态
- 进行中（未招募）
- 发起方
- Mayo Clinic
- 入组人数
- 52
- 试验地点
- 3
- 主要终点
- Incidence of dose limiting toxicities (DLT) (Group 1)
研究概览
简要总结
This phase II trial studies the side effects and how well pembrolizumab works in combination with standard therapy in treating patients with glioblastoma. 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. Drugs used in the chemotherapy, such as temozolomide, work in different ways to stop the growth of tumor cells, either by killing the cells, by stopping them from dividing, or by stopping them from spreading. Radiation therapy uses high energy beams to kill tumor cells and shrink tumors. Giving pembrolizumab and standard therapy comprising of temozolomide and radiation therapy may kill tumor cells.
详细描述
PRIMARY OBJECTIVES:
I. To assess the safety and tolerability of pembrolizumab in combination with standard therapy (surgery, external beam radiation therapy and temozolomide [TMZ] chemotherapy) in patients with newly diagnosed glioblastoma multiforme (GBM). (Neoadjuvant [Group 1]) II. To assess the 18 month overall survival rate of pembrolizumab in combination with standard therapy (surgery, external beam radiation therapy and TMZ chemotherapy) in patients with newly diagnosed glioblastoma multiforme (GBM). (Adjuvant [Group 2])
SECONDARY OBJECTIVES:
I. To assess adverse events (AE) and toxicity profile of pembrolizumab in combination with standard therapy in patients with newly diagnosed GBM.
II. To assess time to progression in patients treated with pembrolizumab in combination with standard therapy in patients with newly diagnosed GBM. (Adjuvant only) III. To assess progression-free survival in patients treated with pembrolizumab in combination with standard therapy in patients with newly diagnosed GBM. (Adjuvant only) IV. To assess time to treatment failure in patients treated with pembrolizumab in combination with standard therapy in patients with newly diagnosed GBM. (Adjuvant only)
研究设计
- 研究类型
- Interventional
- 分配方式
- Non Randomized
- 干预模型
- Parallel
- 主要目的
- Treatment
- 盲法
- None
入排标准
- 年龄范围
- 18 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Age >= 18 years
- •Histological confirmation of supratentorial glioblastoma (also known as astrocytoma grade IV, gliosarcoma)
- •NOTE: Grade IV IDH-mutant astrocytoma is also allowed
- •Neoadjuvant patients only: Have an enhancing mass on magnetic resonance imaging (MRI) amenable to > 90% resection of contrast-enhancing tumor (as determined by the neurosurgeon pre-operatively) and histological diagnosis of glioblastoma or astrocytoma from a prior biopsy or surgery
- •NOTE: Biopsy or subtotal resection must have been =< 43 days prior to registration
- •Neoadjuvant patients only: Willing to undergo craniotomy and resection of their brain tumor at Mayo Clinic in Rochester, Minnesota (MN)
- •Adjuvant patients only: Must have undergone craniotomy and resection of their brain tumor =< 6 weeks prior to registration
- •Eastern Cooperative Oncology Group (ECOG) performance status (PS) of 0 or 1
- •Absolute neutrophil count (ANC) >= 1500/mm^3 (obtained =< 28 days prior to registration)
- •Platelet count >= 100,000/mm^3 (obtained =< 28 days prior to registration)
- •Hemoglobin >= 9.0 g/dL without transfusion or erythropoietin (EPO) dependency (=< 7 days prior to assessment) (obtained =< 28 days prior to registration)
- •Prothrombin time (PT) =< 1.5 x upper limit of normal (ULN) unless patient is receiving anticoagulant therapy and PT or partial prothrombin time (PTT) is within therapeutic range of intended use of coagulants (obtained =< 28 days prior to registration)
- •Activated partial thromboplastin time (aPTT) =< 1.5 x ULN unless patient is receiving anticoagulant therapy and PT or PTT is within therapeutic range of intended use of coagulants (obtained =< 28 days prior to registration)
- •Albumin >= 2.5 mg/dL (obtained =< 28 days prior to registration)
- •Total bilirubin =< 1.5 x ULN OR direct bilirubin =< ULN for patients with total bilirubin levels > 1.5 x ULN (obtained =< 28 days prior to registration)
- •Aspartate transaminase (AST) AND alanine transaminase (ALT) =< 2.5 x ULN (obtained =< 28 days prior to registration)
- •Creatinine =< 1.0 x ULN OR measured or calculated creatinine clearance (per institutional standard) must be >= 60 ml/min (obtained =< 28 days prior to registration)
- •Negative pregnancy test done =< 7 days prior to registration, for persons of childbearing potential only (POCBP)
- •NOTE: Serum or urine pregnancy test allowed; if urine test is positive or cannot be confirmed as negative, a serum pregnancy test will be required
- •POCBP must be willing to use adequate contraception starting with first dose through 120 days after last dose
- •Provide written informed consent
- •Willing to return to enrolling institution for follow-up (during the active monitoring phase of the study)
- •Note: During the active monitoring phase of a study (i.e., active treatment and observation), participants must be willing to return to the consenting institution for follow-up
- •Willing to provide tissue and blood samples for correlative research purposes
排除标准
- •Any of the following because this study involves an investigational agent whose genotoxic, mutagenic and teratogenic effects on the developing fetus and newborn are unknown:
- •Pregnant persons
- •Nursing persons
- •Persons of childbearing potential who are unwilling to employ adequate contraception
- •Neoadjuvant patients only: Signs or symptoms of life-threatening raised intracranial pressure: as defined by the treating neurosurgeon, including severe headache, nausea, decreasing level of consciousness, precluding 4-7 day delay in scheduling neurosurgery
- •Co-morbid systemic illnesses or other severe concurrent disease which, in the judgment of the investigator, would make the patient inappropriate for entry into this study or interfere significantly with the proper assessment of safety and toxicity of the prescribed regimens
- •Immunocompromised patients and patients known to be human immunodeficiency virus (HIV) positive and currently receiving antiretroviral therapy
- •Uncontrolled intercurrent illness including, but not limited to, ongoing or active infection, symptomatic congestive heart failure, unstable angina pectoris, cardiac arrhythmia, or psychiatric illness/social situations that would limit compliance with study requirements
- •Receiving any other investigational agent which would be considered as a treatment for the primary neoplasm
- •Other active malignancy =< 5 years prior to registration
- •EXCEPTIONS: Non-melanotic skin cancer or carcinoma-in-situ of the cervix
- •NOTE: If there is a history or prior malignancy, the patient must not be receiving other specific treatment for their cancer
- •History of myocardial infarction =< 6 months prior to registration, or congestive heart failure requiring use of ongoing maintenance therapy for life-threatening ventricular arrhythmias
- •Active autoimmune disease that has required systemic treatment in the past 2 years (i.e., with use of disease modifying agents, corticosteroids or immunosuppressive drugs; NOTE: Replacement therapy (e.g., thyroxine, insulin, or physiologic corticosteroid replacement therapy for adrenal or pituitary insufficiency, etc.) is not considered a form of systemic treatment
- •Known active hepatitis B (e.g., hepatitis B surface antigen [HBsAg] reactive) or hepatitis C (e.g., hepatitis C virus [HCV] ribonucleic acid [RNA] [qualitative] is detected)
- •Known history of active TB (Bacillus tuberculosis)
- •Received a live vaccine =< 30 days prior to registration
- •History of (non-infectious) pneumonitis that required steroids or current pneumonitis
- •Hypersensitivity to pembrolizumab or any of its excipients
- •Received prior therapy with an anti-PD-1, anti-PD-L1, or anti-PD-L2 agent
- •Received or planning to receive Optune device
研究组 & 干预措施
Group 1 (pembrolizumab, surgery, temozolomide, radiation)
NEOADJUVANT (CYCLE 1): Patients receive pembrolizumab IV over 30 minutes on day 1.
SURGERY (CYCLE 2): Patients undergo standard of care surgery within days 4-7.
CONCURRENT (CYCLE 3): Starting 21-35 days after surgery, patients receive pembrolizumab IV over 30 minutes on days 1, 22, and 43 and temozolomide PO daily on days 8-54. Patients also undergo external beam radiation therapy every 5 days per week on days 8-54.
ADJUVANT (CYCLE 4-8): Within 3-5 weeks after completing radiation therapy, patients receive pembrolizumab IV over 30 minutes on days 1, 22, and 43 and temozolomide PO daily on days 1-5 every 28 days. Treatment repeats every 63 days for up to 5 cycles in the absence of disease progression or unexpected toxicity.
干预措施: External Beam Radiation Therapy (Radiation)
Group 1 (pembrolizumab, surgery, temozolomide, radiation)
NEOADJUVANT (CYCLE 1): Patients receive pembrolizumab IV over 30 minutes on day 1.
SURGERY (CYCLE 2): Patients undergo standard of care surgery within days 4-7.
CONCURRENT (CYCLE 3): Starting 21-35 days after surgery, patients receive pembrolizumab IV over 30 minutes on days 1, 22, and 43 and temozolomide PO daily on days 8-54. Patients also undergo external beam radiation therapy every 5 days per week on days 8-54.
ADJUVANT (CYCLE 4-8): Within 3-5 weeks after completing radiation therapy, patients receive pembrolizumab IV over 30 minutes on days 1, 22, and 43 and temozolomide PO daily on days 1-5 every 28 days. Treatment repeats every 63 days for up to 5 cycles in the absence of disease progression or unexpected toxicity.
干预措施: Laboratory Biomarker Analysis (Other)
Group 1 (pembrolizumab, surgery, temozolomide, radiation)
NEOADJUVANT (CYCLE 1): Patients receive pembrolizumab IV over 30 minutes on day 1.
SURGERY (CYCLE 2): Patients undergo standard of care surgery within days 4-7.
CONCURRENT (CYCLE 3): Starting 21-35 days after surgery, patients receive pembrolizumab IV over 30 minutes on days 1, 22, and 43 and temozolomide PO daily on days 8-54. Patients also undergo external beam radiation therapy every 5 days per week on days 8-54.
ADJUVANT (CYCLE 4-8): Within 3-5 weeks after completing radiation therapy, patients receive pembrolizumab IV over 30 minutes on days 1, 22, and 43 and temozolomide PO daily on days 1-5 every 28 days. Treatment repeats every 63 days for up to 5 cycles in the absence of disease progression or unexpected toxicity.
干预措施: Pembrolizumab (Biological)
Group 1 (pembrolizumab, surgery, temozolomide, radiation)
NEOADJUVANT (CYCLE 1): Patients receive pembrolizumab IV over 30 minutes on day 1.
SURGERY (CYCLE 2): Patients undergo standard of care surgery within days 4-7.
CONCURRENT (CYCLE 3): Starting 21-35 days after surgery, patients receive pembrolizumab IV over 30 minutes on days 1, 22, and 43 and temozolomide PO daily on days 8-54. Patients also undergo external beam radiation therapy every 5 days per week on days 8-54.
ADJUVANT (CYCLE 4-8): Within 3-5 weeks after completing radiation therapy, patients receive pembrolizumab IV over 30 minutes on days 1, 22, and 43 and temozolomide PO daily on days 1-5 every 28 days. Treatment repeats every 63 days for up to 5 cycles in the absence of disease progression or unexpected toxicity.
干预措施: Radiation Therapy (Radiation)
Group 1 (pembrolizumab, surgery, temozolomide, radiation)
NEOADJUVANT (CYCLE 1): Patients receive pembrolizumab IV over 30 minutes on day 1.
SURGERY (CYCLE 2): Patients undergo standard of care surgery within days 4-7.
CONCURRENT (CYCLE 3): Starting 21-35 days after surgery, patients receive pembrolizumab IV over 30 minutes on days 1, 22, and 43 and temozolomide PO daily on days 8-54. Patients also undergo external beam radiation therapy every 5 days per week on days 8-54.
ADJUVANT (CYCLE 4-8): Within 3-5 weeks after completing radiation therapy, patients receive pembrolizumab IV over 30 minutes on days 1, 22, and 43 and temozolomide PO daily on days 1-5 every 28 days. Treatment repeats every 63 days for up to 5 cycles in the absence of disease progression or unexpected toxicity.
干预措施: Temozolomide (Drug)
Group 1 (pembrolizumab, surgery, temozolomide, radiation)
NEOADJUVANT (CYCLE 1): Patients receive pembrolizumab IV over 30 minutes on day 1.
SURGERY (CYCLE 2): Patients undergo standard of care surgery within days 4-7.
CONCURRENT (CYCLE 3): Starting 21-35 days after surgery, patients receive pembrolizumab IV over 30 minutes on days 1, 22, and 43 and temozolomide PO daily on days 8-54. Patients also undergo external beam radiation therapy every 5 days per week on days 8-54.
ADJUVANT (CYCLE 4-8): Within 3-5 weeks after completing radiation therapy, patients receive pembrolizumab IV over 30 minutes on days 1, 22, and 43 and temozolomide PO daily on days 1-5 every 28 days. Treatment repeats every 63 days for up to 5 cycles in the absence of disease progression or unexpected toxicity.
干预措施: Therapeutic Conventional Surgery (Procedure)
Group 2 (pembrolizumab, temozolomide, radiation therapy )
CONCURRENT (CYCLE 1): Starting 21-35 days after surgery, patients receive pembrolizumab IV over 30 minutes on days 1, 22, and 43 and temozolomide PO daily on days 8-54. Patients also undergo external beam radiation therapy every 5 days per week on days 8-54.
ADJUVANT (CYCLES 2-6): Within 3-5 weeks after completing radiation therapy, patients receive pembrolizumab IV over 30 minutes on days 1, 22, and 43 of cycles 2-5 and 1 and 22 of cycle 6 (up to a total of 17 doses). Patients also receive temozolomide PO daily on days 1-5, 29-33, and 57-61 of cycles 2 and 6, days 22-26 and 50-54 of cycle 3, days 15-19 and 43-47 of cycle 4, days 8-12 and 36-40 of cycle 5. Treatment repeats every 63 days for up to 5 cycles in the absence of disease progression or unexpected toxicity.
干预措施: External Beam Radiation Therapy (Radiation)
Group 2 (pembrolizumab, temozolomide, radiation therapy )
CONCURRENT (CYCLE 1): Starting 21-35 days after surgery, patients receive pembrolizumab IV over 30 minutes on days 1, 22, and 43 and temozolomide PO daily on days 8-54. Patients also undergo external beam radiation therapy every 5 days per week on days 8-54.
ADJUVANT (CYCLES 2-6): Within 3-5 weeks after completing radiation therapy, patients receive pembrolizumab IV over 30 minutes on days 1, 22, and 43 of cycles 2-5 and 1 and 22 of cycle 6 (up to a total of 17 doses). Patients also receive temozolomide PO daily on days 1-5, 29-33, and 57-61 of cycles 2 and 6, days 22-26 and 50-54 of cycle 3, days 15-19 and 43-47 of cycle 4, days 8-12 and 36-40 of cycle 5. Treatment repeats every 63 days for up to 5 cycles in the absence of disease progression or unexpected toxicity.
干预措施: Laboratory Biomarker Analysis (Other)
Group 2 (pembrolizumab, temozolomide, radiation therapy )
CONCURRENT (CYCLE 1): Starting 21-35 days after surgery, patients receive pembrolizumab IV over 30 minutes on days 1, 22, and 43 and temozolomide PO daily on days 8-54. Patients also undergo external beam radiation therapy every 5 days per week on days 8-54.
ADJUVANT (CYCLES 2-6): Within 3-5 weeks after completing radiation therapy, patients receive pembrolizumab IV over 30 minutes on days 1, 22, and 43 of cycles 2-5 and 1 and 22 of cycle 6 (up to a total of 17 doses). Patients also receive temozolomide PO daily on days 1-5, 29-33, and 57-61 of cycles 2 and 6, days 22-26 and 50-54 of cycle 3, days 15-19 and 43-47 of cycle 4, days 8-12 and 36-40 of cycle 5. Treatment repeats every 63 days for up to 5 cycles in the absence of disease progression or unexpected toxicity.
干预措施: Pembrolizumab (Biological)
Group 2 (pembrolizumab, temozolomide, radiation therapy )
CONCURRENT (CYCLE 1): Starting 21-35 days after surgery, patients receive pembrolizumab IV over 30 minutes on days 1, 22, and 43 and temozolomide PO daily on days 8-54. Patients also undergo external beam radiation therapy every 5 days per week on days 8-54.
ADJUVANT (CYCLES 2-6): Within 3-5 weeks after completing radiation therapy, patients receive pembrolizumab IV over 30 minutes on days 1, 22, and 43 of cycles 2-5 and 1 and 22 of cycle 6 (up to a total of 17 doses). Patients also receive temozolomide PO daily on days 1-5, 29-33, and 57-61 of cycles 2 and 6, days 22-26 and 50-54 of cycle 3, days 15-19 and 43-47 of cycle 4, days 8-12 and 36-40 of cycle 5. Treatment repeats every 63 days for up to 5 cycles in the absence of disease progression or unexpected toxicity.
干预措施: Radiation Therapy (Radiation)
Group 2 (pembrolizumab, temozolomide, radiation therapy )
CONCURRENT (CYCLE 1): Starting 21-35 days after surgery, patients receive pembrolizumab IV over 30 minutes on days 1, 22, and 43 and temozolomide PO daily on days 8-54. Patients also undergo external beam radiation therapy every 5 days per week on days 8-54.
ADJUVANT (CYCLES 2-6): Within 3-5 weeks after completing radiation therapy, patients receive pembrolizumab IV over 30 minutes on days 1, 22, and 43 of cycles 2-5 and 1 and 22 of cycle 6 (up to a total of 17 doses). Patients also receive temozolomide PO daily on days 1-5, 29-33, and 57-61 of cycles 2 and 6, days 22-26 and 50-54 of cycle 3, days 15-19 and 43-47 of cycle 4, days 8-12 and 36-40 of cycle 5. Treatment repeats every 63 days for up to 5 cycles in the absence of disease progression or unexpected toxicity.
干预措施: Temozolomide (Drug)
结局指标
主要结局
Incidence of dose limiting toxicities (DLT) (Group 1)
时间窗: Up to 189 days (3 cycles of treatment)
A DLT will be defined as an adverse event attributed (definitely, probably, or possibly) to pembrolizumab per National Cancer Institute (NCI) Common Terminology Criteria for Adverse Events (CTCAE) version 4.0.
Overall survival (OS) (Group 2)
时间窗: 18 months
Defined as the time from beginning study therapy to death due to any cause. Will be assessed by the number of patients who are alive up to 18 months after beginning study therapy.
次要结局
- Time until any treatment related adverse event(Up to 5 years)
- Time until hematologic nadirs(Up to 5 years)
- Time to progression (Group 2)(Up to 5 years)
- Progression-free survival (Group 2)(Up to 5 years)
- Time to treatment failure (Group 2)(Up to 5 years)
- Incidence of adverse events(Up to 5 years)
- Time until treatment related grade 3+ adverse event(Up to 5 years)
研究者
Ian F. Parney, M.D., Ph.D.
Principal Investigator
Mayo Clinic