Trial Condition(s):
Carcinoma, Non-Small-Cell Lung
Study to test the safety and how radium-223 dichloride an alpha particle-emitting radioactive agent works in combination with pembrolizumab an immune checkpoint inhibitor in patients with stage IV non-small cell lung cancer with bone metastases
Bayer Identifier:
19781
ClinicalTrials.gov Identifier:
EudraCT Number:
EU CT Number:
Not Available
Terminated/Withdrawn
Trial Purpose
The purpose of the study was to determine the safety and test the efficacy of the combination of radium-223 dichloride and pembrolizumab in patients with stage IV non-small cell lung cancer (NSCLC) with bone metastases who either had not received any systemic therapy for their advanced disease or had progressed on prior immunologic checkpoint blockade with antibodies against the programmed cell death protein-(ligand) 1 (PD-1/PD-L1). In this study researchers wanted to measure tumor shrinkage in response to treatment and how long that shrinkage lasted and gathered information on safety. Pembrolizumab is an immunologic checkpoint blocker that promotes an immune response against the tumor. Radium-223 dichloride is an alpha particle-emitting radioactive agent which kills cancer cells.
Inclusion Criteria
- Histologically or cytologically confirmed diagnosis of stage IV NSCLC. -- Phase 2 Cohort 1: No Epidermal Growth Factor Receptor (EGFR) / v-Raf murine sarcoma viral oncogene homolog B (BRAF) mutation or anaplastic lymphoma kinase (ALK)/ROS1 rearrangement. Treatment naïve (no prior systemic therapy) for their metastatic NSCLC. -- Phase 2 Cohort 2: progression on prior treatment with an immune checkpoint inhibitor inhibitor. Prior treatment with platinum-based chemotherapy in combination or in sequence in line with local standard of care. -- Phase 1 includes participants meeting either Cohort 1 or Cohort 2 criteria. - Measurable disease per RECIST v1.1. - At least 2 skeletal metastases. - Eastern Cooperative Oncology Group (ECOG) Performance Status (PS) of 0 or 1. - Adequate bone marrow and organ function. - Participants must be on a bone health agent (BHA) treatment, such as bisphosphonates or denosumab treatment unless such treatment is contraindicated or not recommended per investigator’s judgement.
Exclusion Criteria
- Previous or concurrent cancer within 3 years prior to enrollment. - Has received prior therapy with an anti-PD-1, anti-PD-L1, or anti-PD-L2 agent or with an agent directed to another stimulatory or co-inhibitory T-cell receptor. Phase 2 Cohort 2: was discontinued from that treatment due to a Grade 3 or higher immune-related AEs (irAEs). - Known active central nervous system metastases and/or carcinomatous meningitis. Participants with previously treated brain metastases may participate provided they are radiologically stable, clinically stable, and without requirement of steroid treatment for at least 14 days prior to first dose of study treatment. - Active autoimmune disease that has required systemic treatment in the past 2 years. - History of (non-infectious) pneumonitis that required steroids or has current pneumonitis. - Known history or presence of osteonecrosis of jaw. - Ongoing infection >Grade 2 NCI-CTCAE v.5.0 requiring systemic therapy. - Significant acute GI disorders with diarrhea as a major symptom e.g., Crohn’s disease, malabsorption, or ≥ NCI-CTCAE v.5.0 Grade 2 diarrhea of any etiology. - History of osteoporotic fracture. - Prior treatment with radium-223 dichloride or any therapeutic radiopharmaceutical. - Prior radiotherapy within 21 days of planned start of study treatment.
Trial Summary
Enrollment Goal
8
Trial Dates
Phase
1
Could I receive a placebo?
No
Products
Radium-223 dichloride+pembrolizumab (BAY88-8223)
Accepts Healthy Volunteers
No
Where to Participate
Loading...
Locations
| Locations | |
|---|---|
Locations UZ Gent GENT, Belgium, 9000 | Contact Us: E-mail: [email protected] Phone: (+)1-888-84 22937 |
Locations Ciutat Sanitaria i Universitaria de la Vall d'Hebron Barcelona, Spain, 08035 | Contact Us: E-mail: [email protected] Phone: (+)1-888-84 22937 |
Locations Hospital Universitario 12 de Octubre Madrid, Spain, 28041 | Contact Us: E-mail: [email protected] Phone: (+)1-888-84 22937 |
Locations Hospital Clínic i Provincial de Barcelona Barcelona, Spain, 08036 | Contact Us: E-mail: [email protected] Phone: (+)1-888-84 22937 |
Locations Ccare San Marcos Cancer Center & Urology San Marcos, United States, 92069 | Contact Us: E-mail: [email protected] Phone: (+)1-888-84 22937 |
Locations Nederlands Kanker Instituut AMSTERDAM, Netherlands, 1066 CX | Contact Us: E-mail: [email protected] Phone: (+)1-888-84 22937 |
Trial Design
An open-label, multicenter, Phase 1/2 study of radium-223 dichloride in combination with pembrolizumab in participants with stage IV non-small cell lung cancer
Trial Type:
Interventional
Intervention Type:
Drug
Trial Purpose:
Treatment
Allocation:
Randomized
Blinding:
N/A
Assignment:
Sequential Assignment
Trial Arms:
4
Primary Outcome
- Number of participants with treatment-emergent adverse events in Phase 1A treatment-emergent adverse event (TEAE) was any untoward medical occurrence in a participant, whether or not related to the treatment, arising or worsening after start of study treatment administration until the end of treatment visit (EoT visit, i.e. 30 [+7] days after last dose of study treatment). Severities of the TEAEs are summarized overall and by the maximum grade experienced by the participants for any TEAEs according to the National Cancer Institute Common Terminology Criteria for Adverse Events (NCI CTCAE) v.5.0.Timeframe: Up to 218 days
- Number of participants with treatment-emergent serious adverse events in Phase 1A treatment-emergent serious adverse event (TESAE) was any untoward medical occurrence that resulting in death, initial or prolonged inpatient hospitalization, life-threatening, persistent disability/incapacity, congenital anomaly/birth defect, another medical important serious event as judged by the investigator arising or worsening after start of study treatment administration until 90 days after the cessation of study treatment for serious AE (regardless of causality) or until the end of treatment visit (EoT visit, i.e. 30 [+7] days after last dose of study treatment) visit if the participant initiated new anti-cancer therapy, whichever was earlier.Timeframe: Up to 278 days
- Number of participants with dose limiting toxicities (DLTs) in Phase 1Any of following toxicities (exceptions as in protocol) during DLT window was considered a DLT if assessed by investigator to be possibly, probably or definitely related to study treatment: 1.Grade 4 non-hematologic toxicity. 2.Grade 4 hematologic toxicity ≥7 days. 3.Any non-hematologic AE (excl. lab) ≥Grade 3. 4.Any Grade 3 non-hematologic lab value if clinically significant medical intervention required, or the abnormality led to hospitalization, or the abnormality persisted for >1 week. 5.Grade 3 abnormality in AST, ALT, or bilirubin without liver metastases at screening; The abnormality results in a Drug-induced Liver Injury. 6.Febrile neutropenia Grade 3 or 4. 7.Prolonged delay (>2 weeks) in initiating Cycle 2 of pembrolizumab due to treatment-related toxicity 8.Any treatment-related toxicity that caused the participant to discontinue treatment during Cycle 1 or 2. 9.Missing >25% of pembrolizumab doses as a result of drug-related AE(s) during the first cycle. 10.Grade 5 toxicity.Timeframe: Within 6 weeks after the first administration of pembrolizumab
- Objective response rate (ORR) per RECIST v1.1 in Phase 2ORR was defined as the percentage of participants with best overall response of complete response (CR) or partial response (PR) during the course of the study. RECIST: Response Evaluation Criteria in Solid TumorsTimeframe: 0 day as Phase 2 never started due to the early termination of the study
Secondary Outcome
- Number of participants categorized by best tumor responses per RECIST v1.1 in Phase 1The RECIST v1.1 criteria were used for efficacy evaluation of response and disease control. RECIST: Response Evaluation Criteria in Solid TumorsTimeframe: Up to 188 days
- Objective response rate (ORR) per RECIST v1.1 in Phase 1ORR was defined as the percentage of participants with best overall response of complete response (CR) or partial response (PR) during the course of the study. RECIST: Response Evaluation Criteria in Solid TumorsTimeframe: Up to 188 days
- Duration of response (DoR) per RECIST v1.1 in Phase 1DoR was defined as the time interval from the date of first response (CR or PR) to the date of disease progression or death, whichever comes first. RECIST: Response Evaluation Criteria in Solid TumorsTimeframe: Up to 188 days
- Disease control rate (DCR) per RECIST v1.1 in Phase 1DCR was defined as the percentage of participants with CR or PR, or SD for at least 6 weeks during the course of the study. RECIST: Response Evaluation Criteria in Solid TumorsTimeframe: Up to 188 days
- Duration of response (DoR) per RECIST v1.1 in Phase 2DoR was defined as the time interval from the date of first response (CR or PR) to the date of disease progression or death, whichever comes first. RECIST: Response Evaluation Criteria in Solid TumorsTimeframe: 0 day as Phase 2 never started due to the early termination of the study
- Disease control rate (DCR) per RECIST v1.1 in Phase 2DCR was defined as the percentage of participants with CR or PR, or SD for at least 6 weeks during the course of the study. RECIST: Response Evaluation Criteria in Solid TumorsTimeframe: 0 day as Phase 2 never started due to the early termination of the study
- Progression free survival (PFS) per RECIST v1.1 in Phase 2Progression free survival (PFS) was defined as the time from start of any study treatment to the date of earliest radiological progression per RECIST 1.1 or death due to any cause, whichever occurs first. Participants who were alive and without progression at the time of database cut-off would be censored at the date of the last evaluable tumor assessment. RECIST: Response Evaluation Criteria in Solid TumorsTimeframe: 0 day as Phase 2 never started due to the early termination of the study
- Overall survival (OS) in Phase 2Overall survival (OS) was defined as the time from start of any study treatment to the date of death due to any cause. Participants who were alive at the time of database cut-off would be censored at the last date known to be alive or the database cut-off date, whichever occurs first.Timeframe: 0 day as Phase 2 never started due to the early termination of the study
- Number of participants with treatment-emergent adverse events in Phase 2An treatment-emergent adverse event (TEAE) was any untoward medical occurrence in a participant, whether or not related to the treatment, arising or worsening after start of study treatment administration until the end of treatment visit (EoT visit, i.e. 30 [+7] days after last dose of study treatment). Severities of the TEAEs are summarized overall and by the maximum grade experienced by the participants for any TEAEs according to the National Cancer Institute Common Terminology Criteria for Adverse Events (NCI CTCAE) v.5.0.Timeframe: 0 day as Phase 2 never started due to the early termination of the study
- Number of participants with treatment-emergent serious adverse events in Phase 2A treatment-emergent serious adverse event (TESAE) was any untoward medical occurrence that resulting in death, initial or prolonged inpatient hospitalization, life-threatening, persistent disability/incapacity, congenital anomaly/birth defect, another medical important serious event as judged by the investigator arising or worsening after start of study treatment administration until 90 days after the cessation of study treatment for serious AE (regardless of causality) or until the end of treatment visit (EoT visit, i.e. 30 [+7] days after last dose of study treatment) visit if the participant initiated new anti-cancer therapy, whichever was earlier.Timeframe: 0 day as Phase 2 never started due to the early termination of the study
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