Study of the Molecular Features of Postmenopausal Women With HR+ HER2-negative aBC on First-line Treatment With Ribociclib and Letrozole and, in Patients With a PIK3CA Mutation, on Second-line Treatment With Alpelisib Plus Fulvestrant
Last updated on July 2021Recruitment
- Recruitment Status
- Active, not recruiting
- Estimated Enrollment
- 350
Summary
- Conditions
- Breast Cancer
- Type
- Interventional
- Phase
- Phase 3
- Design
- Allocation: N/AIntervention Model: Single Group AssignmentMasking: None (Open Label)Primary Purpose: Treatment
Participation Requirements
- Age
- Between 18 years and 125 years
- Gender
- Only males
Description
The main purpose of this local, multicenter study is to investigate genetic and gene expression alterations in tumor prior to and following progression on ribociclib, during core phase and then prior to and following progression on alpelisib and thus identify patterns of mutations, how they evolve, ...
The main purpose of this local, multicenter study is to investigate genetic and gene expression alterations in tumor prior to and following progression on ribociclib, during core phase and then prior to and following progression on alpelisib and thus identify patterns of mutations, how they evolve, and their association with CDK4/6 inhibition and outcomes such as sustained response or early progression. The study also aims to evaluate pharmacogenomics and its association with adverse events (frequency and severity), drug-drug interactions and clinical outcomes. Finally, the study will also generate additional long-term safety and efficacy data in this specific Italian population.
Tracking Information
- NCT #
- NCT03439046
- Collaborators
- Not Provided
- Investigators
- Not Provided