Efficacy and Safety of IBI351 in Combination With Chemotherapy in Advanced Non-squamous Non-small Cell Lung Cancer Subjects With KRAS G12C Mutation

NCT ID: NCT05504278

Last Updated: 2025-01-27

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

RECRUITING

Clinical Phase

PHASE1

Total Enrollment

144 participants

Study Classification

INTERVENTIONAL

Study Start Date

2022-09-20

Study Completion Date

2027-07-31

Brief Summary

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This Phase Ib/III study evaluates the efficacy and safety of IBI351 in combination with chemotherapy in advanced non-squamous NSCLC with KRAS G12C mutation.

Detailed Description

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This Phase Ib/III study evaluates the efficacy and safety of IBI351 in combination with chemotherapy. There will be five cohorts of subjects, all of whom have KRAS G12C mutation and have advanced or metastatic NSCLC. Those five cohorts (A, B,C ,D and E) are treated with IBI351, IBI351+Sintilimab,IBI351+pemetrexed+cis-platinum/carboplatin,IBI351+Cetuximab, or IBI351+pemetrexed+cis-platinum/carboplatin respectively.

IBI351 is an orally available small molecule inhibitor of KRAS G12C.

Conditions

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Advanced Non-Small Cell Lung Cancer

Study Design

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Allocation Method

NON_RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

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IBI351 in combination with pemetrexed and cis-platinum/carboplatin (the subject with PD-L1 TPS<1%)

Group Type EXPERIMENTAL

IBI351

Intervention Type DRUG

recommended dose, po

pemetrexed

Intervention Type DRUG

500mg/m\^2, Q3W, day1, i.v.

Carboplatin

Intervention Type DRUG

AUC=5, Q3W, day1, i.v.

cis-platinum

Intervention Type DRUG

75mg/m\^2, Q3W, day1, i.v.

IBI351 in combination with Cetuximab

Group Type EXPERIMENTAL

IBI351

Intervention Type DRUG

recommended dose, po

Cetuximab

Intervention Type DRUG

500mg/m\^2, Q2W, day1, i.v.

IBI351 monotherapy

Group Type EXPERIMENTAL

IBI351

Intervention Type DRUG

recommended dose, po

IBI351 in combination with Sintilimab

Group Type EXPERIMENTAL

IBI351

Intervention Type DRUG

recommended dose, po

Sintilimab

Intervention Type DRUG

200mg, Q3W, day1, i.v.

IBI351 in combination with pemetrexed and cis-platinum/carboplatin(the subject with PD-L1 TPS 1-49%)

Group Type EXPERIMENTAL

IBI351

Intervention Type DRUG

recommended dose, po

pemetrexed

Intervention Type DRUG

500mg/m\^2, Q3W, day1, i.v.

Carboplatin

Intervention Type DRUG

AUC=5, Q3W, day1, i.v.

cis-platinum

Intervention Type DRUG

75mg/m\^2, Q3W, day1, i.v.

Interventions

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IBI351

recommended dose, po

Intervention Type DRUG

Cetuximab

500mg/m\^2, Q2W, day1, i.v.

Intervention Type DRUG

pemetrexed

500mg/m\^2, Q3W, day1, i.v.

Intervention Type DRUG

Carboplatin

AUC=5, Q3W, day1, i.v.

Intervention Type DRUG

Sintilimab

200mg, Q3W, day1, i.v.

Intervention Type DRUG

cis-platinum

75mg/m\^2, Q3W, day1, i.v.

Intervention Type DRUG

Other Intervention Names

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GFH925 IBI308

Eligibility Criteria

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Inclusion Criteria

1. Histologically confirmed diagnosis of nonsquamous NSCLC with KRAS G12C mutation
2. Unresectable or metastatic disease
3. Adequate organ function
4. Not received any systemic antitumor therapy for locally advanced or metastatic non-squamous NSCLC previously.

Exclusion Criteria

1. History of intestinal disease or major gastric surgery or inability to swallow oral medications
2. Prior therapy with agents targeting KRAS G12C mutation (e.g., AMG 510).
3. Active brain metastases.
Minimum Eligible Age

18 Years

Maximum Eligible Age

75 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Innovent Biologics (Suzhou) Co. Ltd.

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Locations

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Jilin Province Cancer Hospital

Jilin, Changchun, China

Site Status RECRUITING

Countries

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China

Central Contacts

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Haiyan Zhu

Role: CONTACT

0512-69566088

Facility Contacts

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Ying Cheng

Role: primary

0431-80596315

Other Identifiers

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CIBI351A301

Identifier Type: -

Identifier Source: org_study_id

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