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Completed Phase 1 Interventional

(EXPLORER) Study of BLU-285 in Patients With Advanced Systemic Mastocytosis (AdvSM) and Relapsed or Refractory Myeloid Malignancies

ClinicalTrials.gov ID: NCT02561988

Public ClinicalTrials.gov record NCT02561988. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Oct 25, 2026, 1:21 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

A Phase 1 Study of BLU-285 in Patients With Advanced Systemic Mastocytosis (AdvSM) and Relapsed or Refractory Myeloid Malignancies

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

This is a Phase 1, open-label, dose-escalation study designed to evaluate the safety, tolerability, pharmacokinetics (PK), pharmacodynamics (PD) and antineoplastic activity of avapritinib (also known as BLU-285), administered orally (PO), in adult patients with advanced systemic mastocytosis and other relapsed or refractory myeloid malignancies. The study consists of 2 parts:, dose-escalation (Part 1) and expansion (Part 2).

Study identification

NCT ID
NCT02561988
Recruitment status
Completed
Study type
Interventional
Phase
Phase 1
Lead sponsor
Blueprint Medicines Corporation
Industry
Enrollment
86 participants

Conditions and interventions

Eligibility (public fields only)

Age range
18 Years and older
Sex
All
Healthy volunteers
Healthy volunteers not accepted

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Mar 10, 2016 (Actual)
Primary completion
Oct 5, 2022 (Actual)
Completion
Jan 19, 2023 (Actual)
Last update posted
Mar 17, 2023

2016 – 2023

United States locations

U.S. sites
9
U.S. states
9
U.S. cities
9
Facility City State ZIP Site status
Stanford Cancer Institute Stanford California 94305 —
University of Colorado Cancer Center Denver Colorado 80045 —
Emory University Atlanta Georgia 30322 —
Dana Farber Cancer Institute Boston Massachusetts 02215 —
University of Michigan Health System Ann Arbor Michigan 48109 —
Mount Sinai Hospital New York New York 10029 —
University of Pennsylvania Philadelphia Pennsylvania 19104 —
MD Anderson Cancer Center Houston Texas 77030 —
Huntsman Cancer Institute Salt Lake City Utah 84112 —

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

Non-U.S. locations

This page focuses on the U.S. directory. The official record also lists 2 non-U.S. sites.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT02561988, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Mar 17, 2023 · Synced Oct 25, 2026

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Open the official record

The complete public registry record, listed eligibility criteria, and available contact information for NCT02561988 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →