Drug: |
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Trial Name: |
(Peak) A Phase 3 Randomized Trial of CGT9486+Sunitinib vs. Sunitinib in Subjects With Gastrointestinal Stromal Tumors |
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NCT#: |
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Conditions: |
Gastrointestinal Stromal Tumor |
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Status: |
Recruiting |
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Phase: |
3 |
Start Date 01/27/2022 |
Age of Trial (yrs) 1.2 |
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Treatment Phase: |
Gleevec-resistant |
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Drug Category: |
KIT inhibitor |
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Strategy: |
Inhibit all resistant KIT/PDGFRa mutations |
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Trial Type: |
Specifically GIST and only GIST |
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Other Protocol IDs: |
CGT9486-21-301
Peak |
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Sponsor: |
Cogent Biosciences, Inc. |
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Patient Contact: |
Shaun Mitchell
973-220-4291
shaunica.mitchell@cogentbio.com |
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Contact email: |
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Contact Phone: |
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Randomized: |
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IV or Oral: |
Oral |
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Trial Notes: |
Brief Summary: This is a Phase 3, open-label, international, multicenter study of CGT9486 in combination with sunitinib. This is a multi-part study that will enroll approximately 388 patients. Part 1 consists of two evaluations: 1) confirming the dose of an updated formulation of CGT9486 to be used in subsequent parts in approximately 20 patients who have received multiple prior lines of therapy and 2) evaluating for drug-drug interactions between CGT9486 and sunitinib in approximately 18 patients who have received at least two prior lines of therapy. The second part of the study will enroll up to 350 patients who are intolerant to, or who failed prior treatment with, imatinib only and will compare the efficacy of CGT9486 plus sunitinib to sunitinib alone with patients being randomized in a 1:1 manner. Partial Eligibility Criteria - Check full criteria in the NCT listing: Key Inclusion Criteria: Histologically confirmed locally advanced, metastatic, and/or unresectable GIST Documented disease progression on or intolerance to imatinib Have at least 1 measurable lesion according to mRECIST v1.1 ECOG - 0 to 2 Have clinically acceptable local laboratory screening results (clinical chemistry and hematology) within certain limits Key Exclusion Criteria: Prior treatment with < 2 Tyrosine Kinase Inhibitors (TKIs) (Part 1b only) Prior treatment with any TKI other than imatinib (Part 2 only) Known PDGFR alpha D842V mutation or known succinate dehydrogenase deficiency ... ...... |
Trial Links |
Trial Results |
Drug Information |
AACR-NCI-EORTC Conference on Molecular Targets and Cancer Therapeutics - Corporate Presentation January 2022 |
Name |
Address |
City |
State |
Zip |
Country |
Orange City |
FL |
32763 |
USA |
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Toledo |
OH |
43614 |
USA |
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1500 E. Duarte Road |
Duarte |
CA |
91010 |
USA |
|
Washington |
DC |
20010 |
USA |
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1475 Northwest 12th Ave |
Miami |
FL |
33136 |
USA |
|
Orlando |
FL |
32806 |
USA |
||
1500 East Medical Center Dr |
Ann Arbor |
MI |
48109 |
USA |
|
2220 Pierce Ave. |
Nashville |
TN |
37232 |
USA |
|
1505 Holcombe Blvd. |
Houston |
TX |
77030 |
USA |
|
450 Brookline Ave |
Boston |
MA |
02215-5450 |
USA |
|
660 S. Euclid Ave |
St. Louis |
MO |
63110 |
USA |
|
333 Cottman Ave |
Philadelphia |
PA |
19111 |
USA |