Continued access to alpelisib for people with PIK3CA-related overgrowth or breast cancer
Offers continued alpelisib to people finishing earlier alpelisib studies, and tracks long-term safety.
Plain-language title generated from the registry record
Registry title: Roll-Over Study of Alpelisib (BYL719) for Continued Access and Long-Term Safety.
Key facts
- Where
- Barcelona and Madrid, SpainSee the 2 sites
- Phase
- Phase 2
AI summary: who the study is looking for
From the trial's eligibility criteria. Machine-read from the registry text on this page, so it can be wrong. The registry text below and the trial team decide who can take part.
The trial is looking for people who are already taking alpelisib in a Novartis study and whose doctor thinks they benefit from it. They can keep taking it, and the study checks long-term safety.
- Sex
- All sexes can join.
- Earlier treatment
- People must be taking alpelisib now, alone or with other drugs, in a Novartis-sponsored study and must have met all treatment requirements there.
Main reasons for not taking part
- Stopped alpelisib for good in the earlier study, for any reason
- Unresolved treatment-related side effects of Grade 3 or higher, or side effects that paused alpelisib
- Treatment already approved and reimbursed for their condition in their country
- Taking part in any other investigational trial besides the earlier study
- Pregnant or breastfeeding women
Read by machine on 9 November 2026.
Where in Spain
- Hospital Clinic de BarcelonaBarcelona, SpainNot yet recruiting
- Hospital Universitario La PazMadrid, SpainNot yet recruiting
Questions to ask the study team
- How often do I need to come in, and for how long each time?
- Are travel costs paid?
- Can I keep my own doctor?
- What happens if I want to stop?
Trial details
- Who runs it
- Novartis Pharmaceuticals
- Trial code
- NCT07679269EU 2026-525890-38-00
- Record updated
- 18 September 2026
- Original description
The purpose of this study is to provide post-trial access to alpelisib and to assess its long-term safety when administered as a single agent or in combination with other drugs. This study is intended for participants who are currently receiving alpelisib in a Novartis-sponsored clinical trial (parent study) and, in the Investigator's judgment, would benefit from continued treatment with alpelisib.Read full original descriptionShow less
An Open Label, Multi-center Alpelisib Roll-over Study to Assess Long-term Safety in Participants Who Have Completed a Novartis Sponsored Alpelisib (BYL719) Study and Are Judged by the Investigator to Benefit From Continued Treatment With Alpelisib.
The purpose of this study is to provide post-trial access to alpelisib and to assess its long-term safety when administered as a single agent or in combination with other drugs. This study is intended for participants who are currently receiving alpelisib in a Novartis-sponsored clinical trial (parent study) and, in the Investigator's judgment, would benefit from continued treatment with alpelisib.
Inclusion: Written informed consent/assent, according to local guidelines, signed by the participants and/or by the parents or legal guardian prior to enrolling in the roll-over study; Participant currently enrolled in a Novartis-sponsored study, is currently receiving alpelisib as a single agent or in combination with other drugs, and has fulfilled all on-treatment requirements in the parent study; Participant is currently benefiting from the treatment with alpelisib as determined by the Investigator in the parent study; Participant demonstrated compliance with the visit schedule in the parent study, and in the opinion of the Investigator has shown willingness and ability to comply with future visit schedules, treatment plans, and any other study procedures in this protocol.
Exclusion: Concurrent participation in any other investigational clinical trial other than the parent study; Participant had permanently discontinued from alpelisib in the parent study for any reason including withdrawal of consent; Participant currently has ongoing/unresolved treatment related Grade 3 or higher AEs, and/or any ongoing/unresolved AE or toxicities for which alpelisib dosing has been interrupted in the parent study. Participants meeting all other eligibility criteria may be enrolled once toxicities have improved to allow alpelisib dosing to resume as stated in the parent protocol; Participant's ongoing treatment is currently approved and reimbursed for their indication at their country level. In exceptional cases where the treatment is reimbursed at the country level, but not individual level, please contact the Novartis Study Team; Pregnant or nursing (breastfeeding) women; Female participants of childbearing potential who do not consent to use a highly effective method of contraception, and male participants who do not consent to use a condom and/or a highly effective method of contraception, including refraining from sperm donation and complying with measures to prevent exposure of a partner to alpelisib via seminal fluid, for the duration of the study and for one week following discontinuation of alpelisib (or longer if required per parent protocol); Other inclusion/exclusion criteria may apply.