Actively Recruiting

Phase 4
All Genders
NCT06748001

Avapritinib Rollover Study

Led by Blueprint Medicines Corporation · Updated on 2026-02-09

60

Participants Needed

7

Research Sites

161 weeks

Total Duration

On this page

AI-Summary

What this Trial Is About

The primary objective of the rollover study is to evaluate the long-term safety of avapritinib in participants who have completed a Blueprint Medicines sponsored study (parent study) and continued to benefit from avapritinib.

CONDITIONS

Official Title

Avapritinib Rollover Study

Who Can Participate

All Genders

Eligibility Criteria

Eligible

You may qualify if you...

  • Participated in a Blueprint Medicines sponsored avapritinib clinical study
  • Completed End of Trial / End of Study (EOT/EOS) visit in the parent study and complied with its requirements
  • Continue to benefit clinically from avapritinib treatment
  • Able to provide written informed consent
  • Agree to continue using highly effective contraception as defined in the protocol
  • Female patients of childbearing potential must have a negative highly sensitive serum pregnancy test within 20 days before the first dose; women of nonchildbearing potential do not require this test
Not Eligible

You will not qualify if you...

  • Currently participating in another interventional study
  • Unwilling or unable to comply with study procedures and restrictions
  • Breastfeeding
  • Other protocol-defined exclusion criteria apply

AI-Screening

AI-Powered Screening

Complete this quick 3-step screening to check your eligibility

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Trial Site Locations

Total: 7 locations

1

Universitair Ziekenhuis Antwerpen (UZA)

Edegem, Belgium, 2650

Actively Recruiting

2

The Hospital for Sick Children

Toronto, Ontario, Canada, M5G 1X8

Actively Recruiting

3

A.O.U. San Giovanni di Dio e Ruggi d'Aragona di Salerno

Salerno, Italy, 84131

Actively Recruiting

4

Universitair Medisch Centrum Groningen

Groningen, Netherlands, 9700

Actively Recruiting

5

Erasmus Medisch Centrum

Rotterdam, Netherlands, 3015

Actively Recruiting

6

Oslo University Hospital

Oslo, Norway, 0424

Actively Recruiting

7

Guys and St Thomas NHS Foundation Trust - St Thomas Hospital

London, United Kingdom, SE19RT

Actively Recruiting

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Research Team

B

Blueprint Medicines

CONTACT

How is the study designed?

Study Type

INTERVENTIONAL

Masking

NONE

Allocation

NA

Model

SINGLE_GROUP

Primary Purpose

TREATMENT

Number of Arms

1

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