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A Study Evaluating HS-10370 Plus Platinum-based Doublet Chemotherapy With or Without Adebrelimab vs. Tislelizumab Plus Chemotherapy as First-Line Therapy in Patients With Advanced KRAS G12C-Mutant Non-small Cell Lung Cancer

A Randomized, Open-label, Controlled, Multicenter Phase 3 Trial of HS-10370 Plus Platinum-based Doublet Chemotherapy With or Without Adebrelimab vs. Tislelizumab Plus Chemotherapy as First-Line Therapy in Patients With Locally Advanced or Metastatic Non-squamous Non-small Cell Lung Cancer With KRAS G12C Mutation.

Status
Not yet recruiting
Phases
Phase 3
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT07822542
Enrollment
448
Registered
2026-09-16
Start date
2026-10-31
Completion date
2031-12-31
Last updated
2026-09-16

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Carcinoma, Non-Small-Cell Lung

Brief summary

This is a trial to evaluate the efficacy, safety, and tolerability of HS-10370 in combination with Platinum-based Doublet Chemotherapy With or Without Adebrelimab Versus Tislelizumab Plus Platinum-based Doublet Chemotherapy as first-line treatment in participants with previously untreated, locally advanced or metastatic NSCLC with KRAS G12C mutation

Interventions

Administered orally.

DRUGAdebrelimab

Administered intravenously

DRUGCisplatin

Administered intravenously

DRUGCarboplatin

Administered intravenously

DRUGPemetrexed

Administered intravenously

DRUGTislelizumab

Administered intravenously

Sponsors

Jiangsu Hansoh Pharmaceutical Co., Ltd.
Lead SponsorINDUSTRY

Study design

Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
TREATMENT
Masking
NONE

Eligibility

Sex/Gender
ALL
Age
18 Years to No maximum
Healthy volunteers
No

Inclusion criteria

* Participants are able to comply with the process of the protocol. * Men or women greater than or equal to 18 years * At least one measurable lesion in accordance with RECIST 1.1 * Must have an ECOG performance status of 0 or 1. * Must have adequate laboratory parameters. * Patients with advanced solid tumors who have failed after adequate standard treatment, are intolerant to standard treatment, or have no standard treatment available. * Documentation of the presence of a KRAS G12C mutation * Reproductive-age women agree to use adequate contraception and cannot breastfeed while participating in this study and for a period of 6 months after the last dose.Men also consent to use adequate contraceptive method within the same time limit.

Exclusion criteria

* Participants with tumors known to harbor molecular alterations for which targeted therapy is locally approved, except for KRAS G12C. * Treatment with any of the following: Previous or current treatment with other KRAS G12C inhibitors. * Active brain metastases. * Participants with uncontrolled pleural, ascites or pericardial effusion * History of other primary malignancies. * Abnormal cardiac examination results. * Severe, uncontrolled or active cardiovascular disorders. * Uncontrolled hypertension. * Severe bleeding symptoms or bleeding tendencies. * Severe arteriovenous thrombosis occurred * Serious infection. * Continuous use of glucocorticoids * Active infectious diseases. * Refractory nausea, vomiting, or chronic gastrointestinal diseases, or inability to swallow oral medications * Interstitial lung disease (ILD). * Serious neurological or mental disorders. * Active autoimmune diseases.

Design outcomes

Primary

MeasureTime frameDescription
Progression-Free Survival (PFS)Randomization to first documented progression of disease or death from any cause. (Estimated as approximately 1 year)Progression-Free Survival (PFS) PFS per Response Evaluation Criteria in Solid Tumors (RECIST) v1.1 by blinded independent central review (BICR)

Secondary

MeasureTime frameDescription
Progression-Free Survival (PFS)Randomization to first documented progression of disease or death from any cause. (Estimated as approximately 1 year)Progression-Free Survival (PFS) PFS per Response Evaluation Criteria in Solid Tumors (RECIST) v1.1 by Investigator
Overall Survival (OS)Randomization to date of death from any cause. (Estimated as up to 3 years)OS
Overall Response Rate (ORR)Randomization to disease progression or death. (Estimated as approximately 1 year)ORR per RECIST v1.1 by BICR and Investigator
Duration of Response (DOR)Randomization to disease progression or death. (Estimated as approximately 1 year)DOR per RECIST v1.1 by BICR and Investigator
Number of Participants with a Treatment Emergent Adverse Event(s) (TEAE)Randomization to first documented progression of disease or death from any cause. (Estimated as approximately 1 year)Number of Participants with a TEAE

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Sep 17, 2026