A Phase I/IIa Study of JAB-23E73 in Patients With Advanced Solid Tumors Harboring KRAS Gene Alteration
A Multicenter, Open Phase I/IIa Study to Evaluate the Safety, Tolerability, Pharmacokinetics, and Preliminary Antitumor Activity of JAB-23E73 in Patients With Advanced Solid Tumors Harboring KRAS Gene Alteration
Jacobio Pharmaceuticals Co., Ltd.
334 participants
Nov 22, 2024
INTERVENTIONAL
Conditions
Summary
This is a multicenter, open-label, phase I/IIa to evaluate the safety, tolerability, pharmacokinetics (PK), pharmacodynamics, and preliminary antitumor activity of pan-KRAS inhibitor JAB-23E73 in patients with advanced solid tumors harboring KRAS mutations or amplification. The study consists of 2 phases: Phase 1 Dose Escalation and Phase IIa Dose Expansion.
Eligibility
Inclusion Criteria6
- Histological or cytologically proven diagnosis of a locally advanced, unresectable, and/or metastatic solid tumor cancer with evidence of KRAS gene alteration (including gene mutation and wild type amplification).
- Able to provide an archived tumor tissue sample or fresh biopsy sample.
- Life expectancy ≥3 months at the start of treatment.
- Eastern Cooperative Oncology Group (ECOG) performance status of 0 or 1.
- ≥1 measurable lesion per RECIST v1.1.
- Adequate organ function.
Exclusion Criteria6
- Unable to swallow oral medications or with gastrointestinal dysfunction or gastrointestinal disease that significantly alters the absorption of medication.
- Previous treatment with rat sarcoma (RAS) targeting agents.
- Symptomatic, untreated, or actively progressing known central nervous system (CNS) metastases.
- Impaired cardiovascular function or clinically significant cardiac disease.
- Mean QT interval corrected using Fridericia's formula (QTcF) \>470 msec.
- Females who are pregnant or breastfeeding.
Interventions
Administered orally
Administered orally
Locations(32)
View Full Details on ClinicalTrials.gov
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NCT06959615