About this trial
This is a multicenter, open-label, phase I/II study to explore the safety, tolerability, pharmacokinetics (PK), and preliminary efficacy of GFH375 in patients with advanced solid tumors harboring a KRAS G12D mutation.
Eligibility criteria
This trial does not accept healthy volunteersQualifiers
Subjects must voluntarily agree to participate in the trial and sign a written informed consent form.
Male or female ≥ 18 years old and ≤75 years old.
ECOG performance status of 0-1.
With a life expectancy of ≥12 weeks.
Disqualifiers
Active brain metastases.
Prior treatment with a KRAS G12D inhibitor.
Palliative radiotherapy was completed within 14 days before the first dose.
Have poorly controlled or severe cardiovascular disease.
Trial design
Single group
Treatments tested in this trial
GFH375
DrugGFH375 will be administered at the assigned dose level, orally, until disease progression or intolerable toxicity.
Treatment groups
Trial outcomes
Primary outcomes
Phase Ia:The incidence and severity of AEs and SAEs
The incidence and severity of AEs and SAEs
Phase Ia:The incidence of DLT events
The incidence of DLT events
Phase Ib:The incidence and severity of AEs and SAEs
The incidence and severity of AEs and SAEs
Phase II:Overall response rate (ORR)
For NSCLC cohort: Assessed by BICR according to RECIST 1.1;For other cohorts: Assessed by investigators according to RECIST 1.1;
Secondary outcomes
Plasma concentrations
Plasma concentrations and PK parameters of GFH375
Efficacy endpoints
Duration of response (DoR)
Efficacy endpoints
Disease control rate (DCR)
Efficacy endpoints
Progression free survival (PFS)
Sponsors and contacts
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