A Phase Ib/II Study of GFH276 in Combination With Chemotherapy (± Bevacizumab) or Cetuximab in Patients With RAS-mutant Metastatic Colorectal Cancer (A Phase Ib/II)
An Open-label, Multicenter, Phase Ib/II Study to Evaluate the Safety/Tolerability, Efficacy, and Pharmacokinetic Characteristics of GFH276 in Combination With Chemotherapy (+/- Bevacizumab) or Cetuximab in Patients With RAS-mutant Metastatic Colorectal Cancer
This is a Phase Ib/II study to explore the safety/tolerability, efficacy, and pharmacokinetic (PK) characteristics of GFH276 in combination with chemotherapy (+/- bevacizumab) or cetuximab in patients with RAS-mutant metastatic colorectal cancer (mCRC).
Studieoversigt
Status
Status
Betingelser
Betingelser
Intervention / Behandling
Intervention / Behandling
Detaljeret beskrivelse
This is a multicenter, open-label, Phase Ib/II study to evaluate the safety/tolerability, efficacy, and PK characteristics of GFH276 in combination with chemotherapy (+/- bevacizumab) or cetuximab in patients with RAS-mutant mCRC. The study includes a Phase Ib dose-escalation part and a Phase II part.
Cohort 1 is an open-label, multicenter study to evaluate GFH276 in combination with FOLFIRI±bev in patients with RAS-mutant metastatic colorectal cancer.
Cohort 2 is an open-label, multicenter study to evaluate GFH276 in combination with mFOLFOX6±bev in patients with RAS-mutant metastatic colorectal cancer.
Cohort 3 is an open-label, multicenter study to evaluate GFH276 in combination with Cetuximab in patients with RAS-mutant metastatic colorectal cancer.
Cohort A is an open-label, multicenter study to evaluate GFH276 in combination with FOLFIRI or mFOLFOX6±bev in patients with RAS-mutant metastatic colorectal cancer.
Cohort B is an open-label, multicenter study to evaluate GFH276 in combination with Cetuximab in patients with RAS-mutant metastatic colorectal cancer.
Cohort C is an open-label, multicenter study to evaluate FOLFIRI or mFOLFOX6+bev in patients with RAS-mutant metastatic colorectal cancer.
Undersøgelsestype
Undersøgelsestype
Tilmelding (Anslået)
Tilmelding
Fase
Fase
- Fase 2
- Fase 1
Kontakter og lokationer
Studiekontakt
Studiekontakt
- Navn: yuting peng, PM
- Telefonnummer: 13730813620
- E-mail: ytpeng@genfleet.com
Deltagelseskriterier
Berettigelseskriterier
Berettigelseskriterier
Aldre berettiget til at studere
Tager imod sunde frivillige
Køn, der er berettiget til at studere
Beskrivelse
Inclusion Criteria:
- 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.
- Histologically confirmed metastatic colorectal cancer (mCRC)
- Participants must have experienced disease progression or recurrence during or after prior standard therapy.
- Participants enrolled in this study must provide a written test report confirming RAS mutation or KRAS amplification
- ECOG performance status of 0-1.
- With a life expectancy of ≥12 weeks
- Participants must have at least one measurable lesion other than brain lesions per RECIST 1.1.
- Adequate laboratory parameters during the screening period.
Exclusion Criteria:
- Active brain metastases.
- Known concomitant other targetable driver gene alterations, including but not limited to HER2, BRAF V600E, etc
- Prior treatment with a PAN-RAS inhibitor.
3. Palliative radiotherapy was completed within 28 days before the first dose. 4. Have poorly controlled or severe Gastrointestinal disease. 5. Subjects with active hepatitis B or active hepatitis C. 6. Known allergies to the study drug or its components. 7. Pregnant or lactating women.
Studieplan
Hvordan er undersøgelsen tilrettelagt?
Design detaljer
- Primært formål: Behandling
- Tildeling: Ikke-randomiseret
- Interventionel model: Parallel tildeling
- Maskning: Ingen (Åben etiket)
Antal våben
Våben og indgreb
Deltagergruppe / ArmDeltagergruppe / Arm |
Intervention / BehandlingIntervention / Behandling |
|---|---|
|
Eksperimentel: Phase I:Cohort 1
GFH276+FOLFIRI±bev IV, |
Phase Ib - Dose Escalation Cohort 1 GFH276 in combination with FOLFIRI±bev, (bevacizumab): Irinotecan 、Leucovorin , Fluorouracil ,
Andre navne:
Phase Ib - Dose Escalation Cohort 2 GFH276, QD. in combination with mFOLFOX6±bev, mFOLFOX6: Oxaliplatin, Leucovorin, Fluorouracil bev (bevacizumab)
Andre navne:
Phase II Cohort B:GFH276, oral, QD + Cetuximab, Cetuximab:
Andre navne:
Phase II Cohort A:GFH276, oral +FOLFIRI/mFOLFOX6±bev, IV, Q4W, d1,d15
Andre navne:
Phase Ib - Dose Escalation Cohort 3:GFH276 in combination with cetuximab, Cetuximab:
Andre navne:
|
|
Eksperimentel: Phase I:Cohort 2
GFH276+ mFOLFOX6±bev IV, |
Phase Ib - Dose Escalation Cohort 1 GFH276 in combination with FOLFIRI±bev, (bevacizumab): Irinotecan 、Leucovorin , Fluorouracil ,
Andre navne:
Phase Ib - Dose Escalation Cohort 2 GFH276, QD. in combination with mFOLFOX6±bev, mFOLFOX6: Oxaliplatin, Leucovorin, Fluorouracil bev (bevacizumab)
Andre navne:
Phase II Cohort B:GFH276, oral, QD + Cetuximab, Cetuximab:
Andre navne:
Phase II Cohort A:GFH276, oral +FOLFIRI/mFOLFOX6±bev, IV, Q4W, d1,d15
Andre navne:
Phase Ib - Dose Escalation Cohort 3:GFH276 in combination with cetuximab, Cetuximab:
Andre navne:
|
|
Eksperimentel: Phase I:Cohort 3
Cetuximab IV, |
Phase Ib - Dose Escalation Cohort 1 GFH276 in combination with FOLFIRI±bev, (bevacizumab): Irinotecan 、Leucovorin , Fluorouracil ,
Andre navne:
Phase Ib - Dose Escalation Cohort 2 GFH276, QD. in combination with mFOLFOX6±bev, mFOLFOX6: Oxaliplatin, Leucovorin, Fluorouracil bev (bevacizumab)
Andre navne:
Phase II Cohort B:GFH276, oral, QD + Cetuximab, Cetuximab:
Andre navne:
Phase II Cohort A:GFH276, oral +FOLFIRI/mFOLFOX6±bev, IV, Q4W, d1,d15
Andre navne:
Phase Ib - Dose Escalation Cohort 3:GFH276 in combination with cetuximab, Cetuximab:
Andre navne:
|
|
Eksperimentel: Phase II:Cohort A
GFH276, oral, QD +FOLFIRI/mFOLFOX6±bev, IV, |
Phase Ib - Dose Escalation Cohort 1 GFH276 in combination with FOLFIRI±bev, (bevacizumab): Irinotecan 、Leucovorin , Fluorouracil ,
Andre navne:
Phase Ib - Dose Escalation Cohort 2 GFH276, QD. in combination with mFOLFOX6±bev, mFOLFOX6: Oxaliplatin, Leucovorin, Fluorouracil bev (bevacizumab)
Andre navne:
Phase II Cohort B:GFH276, oral, QD + Cetuximab, Cetuximab:
Andre navne:
Phase II Cohort A:GFH276, oral +FOLFIRI/mFOLFOX6±bev, IV, Q4W, d1,d15
Andre navne:
Phase Ib - Dose Escalation Cohort 3:GFH276 in combination with cetuximab, Cetuximab:
Andre navne:
|
|
Eksperimentel: Phase II:Cohort B
GFH276, oral, +Cetuximab, IV, |
Phase Ib - Dose Escalation Cohort 1 GFH276 in combination with FOLFIRI±bev, (bevacizumab): Irinotecan 、Leucovorin , Fluorouracil ,
Andre navne:
Phase Ib - Dose Escalation Cohort 2 GFH276, QD. in combination with mFOLFOX6±bev, mFOLFOX6: Oxaliplatin, Leucovorin, Fluorouracil bev (bevacizumab)
Andre navne:
Phase II Cohort B:GFH276, oral, QD + Cetuximab, Cetuximab:
Andre navne:
Phase II Cohort A:GFH276, oral +FOLFIRI/mFOLFOX6±bev, IV, Q4W, d1,d15
Andre navne:
Phase Ib - Dose Escalation Cohort 3:GFH276 in combination with cetuximab, Cetuximab:
Andre navne:
|
|
Aktiv komparator: Phase II:Cohort C
FOLFIRI/mFOLFOX6+bev, IV |
Hvad måler undersøgelsen?
Primære resultatmål
Primære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
|
Phase Ib: Incidence and severity of AEs and SAEs
Tidsramme: up to 24 months
|
Incidence and severity of AEs and SAEs |
up to 24 months
|
|
Phase Ib: The incidence of DLT events: The incidence of DLT events
Tidsramme: First 28 days
|
The incidence of DLT events |
First 28 days
|
|
Phase II: Objective response rate (ORR)
Tidsramme: From first use of medication to disease progression,up to 24 months
|
Overall Response Rate assessed by investigators according to RECIST 1.1 |
From first use of medication to disease progression,up to 24 months
|
Sekundære resultatmål
Sekundære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
|
ORR:
Tidsramme: From first use of medication to disease progression,up to 24 months
|
Overall Response Rate assessed by investigators according to RECIST 1.1 |
From first use of medication to disease progression,up to 24 months
|
|
OS
Tidsramme: From first use of medication to disease progression,up to 24 months
|
Overall Survival |
From first use of medication to disease progression,up to 24 months
|
|
Cmax
Tidsramme: From first use of medication to C6,up to 6 months
|
Maximum plasma concentration |
From first use of medication to C6,up to 6 months
|
|
DOR
Tidsramme: From first use of medication to disease progression,up to 24 months
|
Duration of Response assessed by investigators |
From first use of medication to disease progression,up to 24 months
|
|
DCR
Tidsramme: From first use of medication to disease progression,up to 24 months
|
Disease Control Rate |
From first use of medication to disease progression,up to 24 months
|
|
TTR
Tidsramme: From first use of medication to disease progression,up to 24 months
|
Time To Response assessed by investigators |
From first use of medication to disease progression,up to 24 months
|
|
PFS
Tidsramme: From first use of medication to disease progression,up to 24 months
|
Progression-Free Survival assessed by investigators according to RECIST 1.1 |
From first use of medication to disease progression,up to 24 months
|
|
Tmax
Tidsramme: From first use of medication to C6,up to 6 months
|
Time to Maximum Concentration |
From first use of medication to C6,up to 6 months
|
Samarbejdspartnere og efterforskere
Sponsor
Sponsor
Efterforskere
Efterforskere
- Ledende efterforsker: ruihua xu, MD, Sun Yat-Sen University Cancer Center
Datoer for undersøgelser
Studer store datoer
Studiestart (Anslået)
Studiestart
Primær færdiggørelse (Anslået)
Primær færdiggørelse
Studieafslutning (Anslået)
Studieafslutning
Datoer for studieregistrering
Først indsendt
Først indsendt
Først indsendt, der opfyldte QC-kriterier
Først indsendt, der opfyldte QC-kriterier
Først opslået (Faktiske)
Først opslået
Opdateringer af undersøgelsesjournaler
Sidste opdatering sendt (Faktiske)
Sidste opdatering sendt
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidst verificeret
Sidst verificeret
Mere information
Begreber relateret til denne undersøgelse
Yderligere relevante MeSH-vilkår
- Aminosyrer, peptider og proteiner
- Proteiner
- Organiske kemikalier
- Heterocykliske forbindelser, 1-ring
- Heterocykliske forbindelser
- Heterocykliske forbindelser, 2-ring
- Heterocykliske forbindelser, smeltet ring
- Camptothecin
- Alkaloider
- Enzymer og coenzymer
- Antistoffer, monoklonal, humaniseret
- Antistoffer, monoklonal
- Antistoffer
- Immunoglobuliner
- Immunoproteiner
- Blodproteiner
- Serum globuliner
- Globuliner
- Koordinationskomplekser
- Pyrimidiner
- Formyltetrahydrofolater
- Tetrahydrofolater
- Folinsyre
- Pterins
- Pteridiner
- Uracil
- Pyrimidinoner
- Coenzymer
- Oxaliplatin
- Bevacizumab
- Irinotecan
- Cetuximab
- Fluorouracil
- Leucovorin
Andre undersøgelses-id-numre
Andre undersøgelses-id-numre
- GFH276X1202
Plan for individuelle deltagerdata (IPD)
Planlægger du at dele individuelle deltagerdata (IPD)?
Lægemiddel- og udstyrsoplysninger, undersøgelsesdokumenter
Studerer et amerikansk FDA-reguleret lægemiddelprodukt
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