CI

At a glance

ClinicalIndex Comparison Record
Phase 4Completed· 40 enrolled / 40 target
Drug / intervention
Alpelisib +1 moredrug
Likely dose
Alpelisib 300 mgfrom record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.

Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.

Search/NCT05631795
NCT05631795Phase 4CompletedMonitor (0.9/mo)Completion was 12mo ago

ALPelisib INdia Safety STudy (ALPINIST): A Phase IV, Prospective, Multicenter, Open-label, Non-comparative, Interventional Study to Assess the Safety of Alpelisib Plus Fulvestrant, in Men and Post-menopausal Women With HR Positive, HER2-negative, Advanced Breast Cancer (aBC) With a PIK3CA Mutation, Whose Disease Has Progressed on or After Endocrine Based Treatment.

Novartis Pharmaceuticals·interventional·Posted Nov 30, 2022·Updated Jun 25, 2026

In Brief

A Phase 4 clinical trial evaluating Alpelisib and Fulvestrant for Advanced Breast Cancer. Completed, enrolled 40 participants across 12 sites.

Signals

Enrolling slower than its timeline implies

Detailed Summary

The purpose of this study was to determine the safety of alpelisib plus fulvestrant in men and post-menopausal women with hormone receptor (HR)-positive, human epidermal growth factor receptor 2 (HER2)-negative, advanced or metastatic breast cancer (aBC) with a PIK3CA mutation, whose disease had progressed on or after endocrine-based treatment.

Study Details

Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
CountriesIndia
Collaborators--

Timeline

Phase 4CompletedFinished
2023202420252026
First PostedNov 30, 2022
Enrollment StartAug 9, 2022
Primary CompletionJun 12, 2025
TodayJul 2, 2026
Enrollment to primary: 2.8 yearsPosted 3.6 years ago

Arms & Interventions

Alpelisib + fulvestrantexperimental

Alpelisib 300 mg orally once daily starting on Cycle 1 Day 1 in combination with fulvestrant (intramuscular injection) 500 mg on Cycle 1 Day 1 and Day 15, and Day 1 of every cycle thereafter in a 28 day cycle.

Drug: AlpelisibDrug: Fulvestrant

Interventions

Alpelisibdrug

Film coated tablet for oral use. Participants will be treated with 300 mg of alpelisib once daily starting on Cycle 1 Day 1

Fulvestrantdrug

Injection for intramuscular administration. Participants will be treated with fulvestrant 500 mg on Cycle 1 Day 1 and Day 15, and Day 1 of every cycle thereafter in a 28-day cycle.