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Cabazitaxel-XRP6258

Phase 2

Non-small Cell Lung Cancer (NSCLC) | Small molecule | Oncology |Sanofi|Last Updated: May 24, 2017

Success Probability
Approval Probability 71%
TA Base Rate26%
Adjusted LOA41%
ML RiskLOW_RISK
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Market & Valuation
rNPV $3.2B
Market Size $9.4B
Revenue Basis $1.6B
Competitors 6
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Trial Design
RandomizedCONTROLLEDDMCBiomarker
Total Trials1
Total Enrollment28
FDA Designations
No designations recorded
Clinical Trials (1)
NCT IDTitlePhaseStatusEnrollmentVelocityDesignStartCompletionLast UpdatedSitesCountries
NCT01438307Phase II Study of Cabazitaxel-XRP6258 in Advanced Non-Small Cell Lung CancerPHASE2 COMPLETED 28Sep 1, 2011Sep 1, 2015May 24, 20172 United States
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Study Endpoints
Primary Endpoints
Objective Response Rate
Baseline up to 28 months

The objective response is defined as the percentage of patients that achieve a complete and/or partial response according to The Response Evaluation Criteria in Solid Tumors Criteria (RECIST v1.1).

Secondary Endpoints
Progression Free Survival
Baseline up to 28 months
Number of Patients With Any Graded Adverse Event
Baseline up to 28 months
Overall Survival
28 months
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Study Design & Arms
AllocationRANDOMIZED
MaskingNONE
ModelPARALLEL
PurposeTREATMENT
Treatment Arms
ArmTypeDescription
Schedule AEXPERIMENTALSubjects with advanced non-small cell lung cancer who have been previously treated will be given a specific regimen of the novel taxane, Cabazitaxel-XRP6258. Subjects with asymptomatic brain metastases will be eligible for the study and a subset analysis will take place to help determine what, if any, effect Cabazitaxel-XRP6258 has on brain metastases.
Schedule BEXPERIMENTALSubjects with advanced non-small cell lung cancer who have been previously treated will be given a specific regimen of the novel taxane, Cabazitaxel-XRP6258, different from Schedule A. Subjects with asymptomatic brain metastases will be eligible for the study and a subset analysis will take place to help determine what, if any, effect Cabazitaxel-XRP6258 has on brain metastases.
Interventions
NameTypeDescription
Cabazitaxel-XRP6258 (3-week cycle)DRUGSubjects in Schedule A will begin with an initial dose of 20 mg/m2 every 3 weeks as a 1 hour IV infusion. If no dose limiting toxicities are experienced after cycle 1, then the dose will be escalated to 25 mg/m2. Treatment with Cabazitaxel-XRP6258 will continue for a total of 6 cycles unless there is evidence of disease progression, intolerable toxicity or withdrawal of consent. Further treatment after 6 cycles of treatment in patients who achieved an objective response or stable disease, and no significant toxicity will be an individual decision from the investigator.
Cabazitaxel-XRP6258 (5-week cycle)DRUGSubjects in Schedule B will begin with an initial dose of 8.4 mg/m2 as a 1 hour IV infusion on days 1, 8, 15, and 22 of a 5-week cycle. If no dose limiting toxicities are experienced after cycle 1, then the dose will be escalated to 10 mg/m2. Treatment with Cabazitaxel-XRP6258 will continue for a total of 6 cycles unless there is evidence of disease progression, intolerable toxicity or withdrawal of consent. Further treatment after 6 cycles of treatment in patients who achieved an objective response or stable disease, and no significant toxicity will be an individual decision from the investigator.
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Eligibility Criteria
Age Range19 Years — N/A
SexALL
Healthy VolunteersNo
Study Sites2

Inclusion Criteria: * Histologic or cytologic diagnosis of NSCLC (squamous or non-squamous or NSCLC-not specified) * Subjects who have failed first line chemotherapy (platinum doublets or non- platinum doublets \[previous taxane exposure is allowed\]) for Stage IV NSCLC. * Measurable disease as def...

Countries:United States
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