RTTNews | Nov 5, 2021 07:59AM EDT

07:58 Friday, November 5, 2021 (RTTNews.com) - Deciphera Pharmaceuticals, Inc. (DCPH), a developer of medicines to improve the lives of cancer patients, on Friday said its INTRIGUE Phase 3 clinical study of QINLOCK in patients with gastrointestinal stromal tumor or GIST previously treated with imatinib has failed to meet the primary endpoint of improved progression-free survival or PFS compared with the standard of care sunitinib.

The study did not achieve the primary efficacy endpoint of progression-free survival (PFS) as determined by independent radiologic review using modified Response Evaluation Criteria in Solid Tumors (RECIST).

The INTRIGUE Phase 3 clinical study is a randomized, global, multicenter, open-label study to evaluate the efficacy and safety of QINLOCK compared to sunitinib in patients with GIST previously treated with imatinib.

In the study, 453 patients were randomized 1:1 to either QINLOCK 150 mg once daily or sunitinib 50 mg once daily for four weeks followed by two weeks without sunitinib.

Read the original article on RTTNews ( https://www.rttnews.com/3240032/deciphera-s-intrigue-phase-3-clinical-study-fails-to-yield-expected-result.aspx)

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