A NIS of Alpelisib in Combination With Fulvestrant in Postmenopausal Women, and Men, With HR+,HER2- , Locally Advanced or Metastatic Breast Cancer With a PIK3CA Mutation, After Disease Progression Following Endocrine Therapy as Monotherapy, in the Real-world Setting

NCT04967248 · Status: TERMINATED · Type: OBSERVATIONAL · Enrollment: 4

Last updated 2025-12-04

No results posted yet for this study

Summary

This was a prospective, multi-national, non-interventional study (NIS) collecting data from postmenopausal women, and adult men, with HR+, HER2- locally advanced or metastatic breast cancer whose tumor harbors a PIK3CA mutation, and who were to be treated with alpelisib in combination with fulvestrant after disease progression following endocrine therapy as monotherapy, in the real-world setting.

Conditions

  • Hormone Receptor Positive HER2 Negative Breast Cancer With a PIK3CA Mutation

Interventions

OTHER

Alpelisib

Prospective observational PASS study. There was no treatment allocation. Patients recruited on or before their first prescribed dose of alpelisib in combination with fulvestrant were enrolled.

OTHER

Fulvestrant

Prospective observational PASS study. There was no treatment allocation. Patients recruited on or before their first prescribed dose of alpelisib in combination with fulvestrant were enrolled.

Sponsors & Collaborators

Principal Investigators

  • Novartis Pharmaceuticals · Novartis Pharmaceuticals

Eligibility

Min Age
18 Years
Max Age
100 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2023-06-21
Primary Completion
2024-10-18
Completion
2024-10-18

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Entities

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT04967248 on ClinicalTrials.gov