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临床试验/EUCTR2019-001358-24-ES
EUCTR2019-001358-24-ES进行中(未招募)1 期

A Phase 1b/2 Study to Evaluate Safety and Clinical Activity of Avelumab in Combination with Bempegaldesleukin (NKTR-214) with or without Talazoparib or Enzalutamide in Participants with Locally Advanced or Metastatic Solid Tumors - JAVELIN IL-2 Medley

Pfizer Inc.0 个研究点目标入组 127 人开始时间: 2019年11月6日最近更新:
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试验速览

阶段
1 期
状态
进行中(未招募)
发起方
Pfizer Inc.
入组人数
127

研究概览

简要总结

暂无简介。

研究设计

研究类型
Interventional clinical trial of medicinal product

入排标准

性别
All

入选标准

  • SCCHN and mCRPC
  • - >/= 18 years of age and give consent
  • - Must be willing and able to comply with scheduled visits, treatment plan, laboratory tests, and other procedures as specified in the protocol
  • - Contraceptive use must meet requirements outlined in the protocol and should be consistent with local regulations regarding the methods of contraception for those participating in clinical studies
  • - COG of 0 or 1
  • - Participants must have adequate bone marrow function without hematopoietic growth factor or transfusion support within 14 days prior to and including C1D1 per protocol
  • - Participants must have adequate liver function by C1D1 per protocol
  • - Participants must have adequate renal function by C1D1 per protocol
  • - All participants must provide tumor tissue as described in protocol
  • Combination A- SCCHN
  • - Histological diagnosis of locally recurrent (not amenable for curative intent) or metastatic squamous cell carcinoma of the oral cavity, oropharynx, hypopharynx, or larynx and both of the following:
  • - No prior systemic treatment for unresectable locally recurrent or metastatic disease
  • Exception: If prior systemic chemotherapy treatment was given as part of chemoradiotherapy treatment, disease-free interval after the last administration of systemic chemotherapy treatment must be at least 6 months
  • - Measurable disease by RECIST v1.1 with at least 1 measurable lesion
  • Combination B & C- mCRPC
  • - mCRPC without small cell features meeting the following criteria:
  • - Castration as defined by both of the following:
  • - Serum testosterone =1.73 nmol/L (50 ng/dL) at the time of enrollment (prior to treatment with study drug on C1D1)
  • - Bilateral orchiectomy or ongoing androgen deprivation therapy with a gonadotropin releasing hormone (GnRH) agonist/antagonist (surgical or medical castration)
  • - Progressive disease at the time of enrollment (prior to treatment with study drug on C1D1) defined as 1 or more of the following 3 criteria:
  • - A minimum of 3 consecutive rising PSA values with an interval of at least 1 week between determinations.
  • - The screening PSA value must be =2 µg/L (2 ng/mL) if qualifying solely by PSA progression
  • - Radiographic soft tissue disease progression as defined by RECIST v1.1 for soft tissue
  • - Radiographic bone disease progression defined by Prostate Cancer Working Group 3 (PCWG3) with 2 or more new metastatic lesions on bone scan (confirm ambiguous results by other imaging modalities)
  • Combination B only (mCRPC)
  • - Progressed on at least 1 line of second generation anti-androgen therapy (e.g. enzalutamide and/or abiraterone acetate/prednisone) for treatment of mCRPC
  • - Have received at least 1, but no more than 1, prior taxane-based chemotherapy regimens for mCRPC or were deemed unsuitable, declined, or did not have access to these therapies
  • - Participants may have received radium -223, which does not count for a line of prior chemotherapy regimen
  • - Measurable disease by RECIST v1.1 with at least 1 measurable lesion
  • Phase 2 Only:
  • - Required to have their disease assessed for a genomic defect in one or more pre-defined DDR genes based on testing de novo or archival tumor tissue using the Foundation One® Test
  • Combination C only (mCRPC)
  • - Participants with non-measurable disease (including disease affecting bone only) as determined by RECIST v1.1 are allowed
  • - Participants must have progressed on 1 line of abiraterone acetate/prednisone anti-androgen therapy for treatment of mCRPC
  • - Participants must have not had any prior chemo

排除标准

  • SCCHN and mCRPC
  • - Known prior severe hypersensitivity to investigational products or any component in their formulations, including known severe hypersensitivity reactions to monoclonal antibodies (NCT CTCAE v4.03 Grade =3)
  • - Known history of: immune-mediated colitis, inflammatory bowel disease, pneumonitis, or pulmonary fibrosis
  • - Active or prior autoimmune disease that might deteriorate when receiving an immunostimulatory agent.
  • - Participants with diabetes type I, vitiligo, psoriasis, or hypo or hyperthyroid disease not requiring immunosuppressive treatment are eligible
  • - Prior organ transplantation
  • - Vaccination within 4 weeks prior to C1D1 and while on trial is prohibited except for administration of inactivated vaccines
  • - Known symptomatic brain lesions requiring steroids
  • Exception: participants with previously diagnosed brain lesions are eligible if they meet all of the following criteria:
  • have newly diagnosed small brain lesions which do not require treatment
  • have completed their treatment and have recovered from the acute effects of radiation therapy or surgery prior to C1D1
  • have discontinued corticosteroid treatment for these lesions for at least 4 weeks prior to C1D1; and are neurologically stable
  • Known history of testing positive for HIV or known AIDS
  • - Positive HBV surface antigen, or positive HCV RNA if anti-HCV antibody screening tests positive
  • - Active infection requiring systemic therapy within 14 days prior to C1D1.
  • - Other acute or chronic medical or psychiatric conditions
  • - Clinically significant (i.e., active) cardiovascular disease including the following:
  • - Documented left ventricular ejection fraction < 45%
  • - Cerebral vascular accident/stroke, Myocardial infarction (<6 months prior to C1D1)
  • - Unstable angina
  • - Congestive heart failure
  • - Serious cardiac arrhythmia requiring medication
  • - Diagnosis of any other malignancy within 2 years prior to C1D1, except for adequately treated basal cell or quamous cell skin cancer, carcinoma in situ of the breast, bladder or of the cervix
  • - Prior immunotherapy with IL-2 agents or anti PD-1, anti PD-L1, anti PD-L2, or anti- CTLA-4 antibody. Prior treatment with Sipuleucel-T for participants with mCRPC is allowed
  • - Current use of immunosuppressive medication at the time of C1D1, EXCEPT for the following permitted steroids:
  • - Intranasal, inhaled, topical steroids, eye drops or local steroid injection; systemic corticosteroids at physiologic doses =10 mg/day of prednisone; steroids as premedication for hypersensitivity reactions
  • - Bisphosphonate or denosumab dosage that was not stable for at least 2 weeks before C1D1 for participants receiving these therapies
  • - Prior radiation therapy within 14 days prior to C1D1. Prior palliative radiotherapy to metastatic lesion(s) is permitted, provided it has been completed > 14 days prior to C1D1 and no clinically significant toxicities are expected
  • - Major surgery within 4 weeks prior to C1D1
  • - Participation in other studies involving investigational drug(s) within 2 weeks prior to C1D1
  • - Persisting toxicity related to prior therapy (NCI CTCAE v4.03 Grade >1); however, alopecia and sensory neuropathy Grade =2, or other Grade =2 AEs not constituting a safety risk, based on Investigator's judgment (I’s), are acceptable
  • - I site staff members or participants who are Pfizer employees, directly involved in the conduct of the study and their family, site staff members otherwise supervised by the I
  • Combination A
  • - Participan

研究者

发起方
Pfizer Inc.

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