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(VELA) Study of BLU-222 in Advanced Solid Tumors

Terminated · Phase 1 · NCT05252416

Conditions: Advanced Solid Tumors, HR+ Breast Cancer, CCNE1 Amplification, HER2-negative Breast Cancer, Ovarian Cancer, Endometrial Cancer, Gastric Cancer, Esophageal Adenocarcinoma, Carcinosarcoma

At a glance

Research payments reported, 2025
$919,074
U.S. investigators named
19
Sites paid
23
Planned or actual enrollment
50

About the trial

Sponsor
Blueprint Medicines Corporation
Tested
BLU-222 (drug), Carboplatin (drug), Ribociclib (drug), Fulvestrant (drug)
Dates
Started 2022-04-07; completion 2025-07-04
Results posted
Not yet

This is a Phase 1/2, open-label, first-in-human (FIH) study designed to evaluate the safety, tolerability, pharmacokinetics (PK), pharmacodynamics (PD), and anticancer activity of BLU-222, a selective inhibitor of CDK2.

From ClinicalTrials.gov, last updated 2025-11-28. Full record, eligibility and contacts (opens in a new tab)

Industry funding

Sanofi US Services Inc. reported $919,074 in research payments for this study in 2025 (140 payments).

Research payments usually go to hospitals, universities and research sites to run a study, not to the investigators personally. A payment is not evidence of wrongdoing.

U.S. investigators named on this study

Clinicians the company named as principal investigators in its Open Payments reports.

Sites paid to run it

Sources: CMS Open Payments research payments (program year 2025) and ClinicalTrials.gov, U.S. National Library of Medicine.