OnCo
trialsTrialPositive

INSIGHT

A blood-test-selected trial testing whether matching the drug to the specific resistance mutation beats the standard second-line drug.

Built on INTRIGUE's exploratory finding (PFS 14.2 vs 1.5 months in this genotype). Small mutation-selected phase 3; reported positive for PFS per 2026 company and congress reports. The first ctDNA-genotype-directed randomised trial in GIST.

Setting
Second-line GIST with KIT exon 11 + exon 17/18 mutations (ctDNA-selected): ripretinib vs sunitinib
Phase
Phase 3
Sponsor
Deciphera / Ono
Registry
Headline result
PFS favouring ripretinib in the ctDNA-defined subgroup (2026).
Reported
2026
Enrolled
54

Connected

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