Phase 1/2 Study of HS-10376 in Patients With Non-Small Cell Lung Cancer

NCT ID: NCT05435274

Last Updated: 2022-06-28

Basic Information

• Recruitment Status: UNKNOWN
• Clinical Phase: PHASE1/PHASE2
• Total Enrollment: 380 participants
• Study Classification: INTERVENTIONAL
• Study Start Date: 2021-09-30
• Study Completion Date: 2025-10-07

Brief Summary

HS-10376 is an oral, highly selective, small molecular inhibitor of EGFR/HER2 Exon 20 insertion mutation. This study will evaluate the safety, tolerability, pharmacokinetics and clinical activity of HS-10376 in Chinese advanced Non-Small Cell Lung Cancer (NSCLC) patients.

Detailed Description

This is a phase 1/2, first-in-human, open-label, multicenter study of HS-10376, this study has two parts: phase 1 and phase 2. The phase 1 portion consists of dose escalation and dose expansion, which is aimed to assess the safety and tolerability of HS-10376 in subjects with advanced NSCLC and evaluate the preliminary efficacy of HS-10376. Phase 2 will be conducted to evaluate the efficacy of HS-10376 in subjects with locally advanced or metastatic NSCLC with a EGFR Exon 20 insertion mutation.

Conditions

Advanced Non-Small-Cell Lung Cancer

Study Design

• Allocation Method: NA
• Intervention Model: SEQUENTIAL
• Primary Study Purpose: TREATMENT
• Blinding Strategy: NONE

Study Groups

HS-10376

Phase 1a：Dose Escalation：Subjects with advanced NSCLC will be enrolled in dose escalation cohorts. Dose escalation of HS-10376 will be done to determine maximum tolerated dose.

Phase 1b：Dose Expansion：Depending on data obtained from the dose escalation part, dose expansion may proceed with multiple cohorts in subjects with advanced NSCLC having a EGFR/HER2 Exon 20 insertion mutation.

Phase 2：Subjects with locally advanced or metastatic EGFR Exon 20 insertion NSCLC will be enrolled in phase 2 part to evaluate the efficacy and sufficient safety of HS-10376 as monotherapy.

Group Type: EXPERIMENTAL

HS-10376

Intervention Type: DRUG

HS-10376 will be administered orally once daily in a continuous regimen

Interventions

HS-10376

HS-10376 will be administered orally once daily in a continuous regimen

Intervention Type: DRUG

Eligibility Criteria

Inclusion Criteria

1. Men or women greater than or equal to 18 years

2. Locally advanced or metastatic NSCLC patients confirmed by histology or cytology, for which standard treatment is invalid, unavailable or intolerable

3. Pathological, tumor tissue samples can be used to test EGFR/HER2 Exon 20 insertion mutation by central laboratory for subjects

4. At least one measurable lesion in accordance with RECIST 1.1

5. Eastern Cooperative Oncology Group (ECOG) performance status: 0~1

6. Estimated life expectancy >12 weeks

7. 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. Likewise, men also consent to use adequate contraceptive method within the same time limit.

8. Females must have the evidence of non-childbearing potential

9. Signed and dated Informed Consent Form

Exclusion Criteria

1. Treatment with any of the following:

• Previous or current treatment with EGFR Exon 20 insertion inhibitors, HER2 Exon 20 insertion inhibitors or EGFR/HER2 Exon 20 insertion inhibitors
• Any cytotoxic chemotherapy, anticancer Chinese medicine and targeted small molecule inhibitors within 14 days of the first dose of HS-10376
• Any investigational agents and large molecule antibodies within 28 days of the first dose of HS-10376
• Local radiotherapy for palliation within 2 weeks of the first dose of HS-10376, or patients received more than 30% of the bone marrow irradiation, or large-scale radiotherapy within 4 weeks of the first dose of HS-10376
• Major surgery (including craniotomy, thoracotomy, or laparotomy, etc.) within 4 weeks of the first dose of HS-10376

2. Inadequate bone marrow reserve or serious organ dysfunction

3. Uncontrolled pleural, ascites or pericardial effusion

4. Untreated, symptomatic or active central nervous system metastases

5. Severe or poorly controlled hypertension

6. Immunodeficiency disease and active infectious disease

7. Refractory nausea, vomiting, or chronic gastrointestinal diseases, or inability to swallow oral medications

8. History of hypersensitivity to any active or inactive ingredient of HS-10376 or to drugs with a similar chemical structure or drugs belonging to the same category of HS-10376

9. The subject who is unlikely to comply with study procedures, restrictions, or requirements judged by the investigator

10. The subject whose safety cannot be ensured or study assessments would be interfered judged by the investigator

11. Pregnant women, breastfeeding women or woman who has a child-bearing plan during the study

12. History of neuropathy or mental disorders, including epilepsy and dementia

• Minimum Eligible Age: 18 Years
• Eligible Sex: ALL
• Accepts Healthy Volunteers: No

Sponsors

Jiangsu Hansoh Pharmaceutical Co., Ltd.

INDUSTRY

Sponsor Role: lead

Responsible Party

Responsibility Role: SPONSOR

Locations

Tianjin Medical University Cancer Institute and Hospital

Tianjin, Tianjin Municipality, China

Site Status: RECRUITING

Countries

China

Central Contacts

Dingzhi Huang

Role: CONTACT

dingzhi72@163.com

18622221232

Facility Contacts

Dingzhi Huang

Role: primary

dingzhi72@163.com

18622221232

Other Identifiers

HS-10376-101

Identifier Type: -

Identifier Source: org_study_id