Phase I Study of HS-20108 in Participants With Advanced Solid Tumors

NCT ID: NCT06936735

Last Updated: 2025-04-20

Basic Information

• Recruitment Status: NOT_YET_RECRUITING
• Clinical Phase: PHASE1
• Total Enrollment: 502 participants
• Study Classification: INTERVENTIONAL
• Study Start Date: 2025-04-17
• Study Completion Date: 2027-11-27

Brief Summary

This is a Phase I clinical study of HS-20108. The purpose of this study is to evaluate the safety, tolerability, PK and efficacy of intravenous HS-20108 in patients with advanced solid tumors.

Detailed Description

This is a multicenter, open-label Phase I clinical study to evaluate the safety, tolerability, PK and efficacy of intravenous HS-20108 in patients with advanced solid tumors. The study consists of Phase Ia (dose escalation) and Phase Ib (dose expansion). In Phase Ia, dose escalation will conduct to identify the maximum tolerated dose (MTD) in patients with advanced solid tumors. In Phase Ib, potential indications (such as small cell lung cancer or neuroendocrine carcinoma) will be selected for the early proof-of-concept study of HS-20108 at different doses based on the study data from Phase Ia, the translational medicine research data and R&D progress in the field.

Conditions

Advanced Solid Tumor

Study Design

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

Study Groups

HS-20108 Ia

Phase Ia Dose Escalation

Group Type: EXPERIMENTAL

HS-20108 Monotherapy

Intervention Type: DRUG

Intravenous (IV) Infusion

HS-20108 Ib Cohort1

Phase Ib Dose Expansion Cohort 1: Participants with small cell lung cancer will receive varying doses of HS-20108

Group Type: EXPERIMENTAL

HS-20108 Monotherapy

Intervention Type: DRUG

Intravenous (IV) Infusion

HS-20108 Ib Cohort2

Phase Ib Dose Expansion Cohort 2: Participants with neuroendocrine carcinoma will receive varying doses of HS-20108

Group Type: EXPERIMENTAL

HS-20108 Monotherapy

Intervention Type: DRUG

Intravenous (IV) Infusion

HS-20108 Ib Cohort3

Phase Ib Dose Expansion Cohort 3: Participants with other advanced solid tumors will receive varying doses of HS-20108

Group Type: EXPERIMENTAL

HS-20108 Monotherapy

Intervention Type: DRUG

Intravenous (IV) Infusion

Interventions

HS-20108 Monotherapy

Intravenous (IV) Infusion

Intervention Type: DRUG

Eligibility Criteria

Inclusion Criteria

1. Men or women aged more than or equal to (≥) 18 years.

2. Participants with pathologically confirmed advanced solid tumors.

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

4. Fresh or archival tumor tissue available for submission.

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 evidence of non-childbearing potential.

9. Signed and dated Informed Consent Form.

Exclusion Criteria

1. Treatment with any of the following:

Having received cytotoxic chemotherapy agents, investigational drugs, Chinese medicine treatment with anti-tumor indications, or other anti-tumor therapy (including endocrine therapy, molecular targeted therapy, or biotherapy) within 14 days before the first dose of study treatment.

Having received macromolecular anti-tumor drug therapy (including immunotherapy, such as monoclonal antibody drugs and bispecific antibody drugs) within 28 days before the first dose of study treatment.

Local radiotherapy for palliation within 2 weeks of the first dose of study drug, or patients received more than 30% of the bone marrow irradiation, or large-scale radiotherapy within 4 weeks of the first dose.

Major surgery (including craniotomy, thoracotomy, or laparotomy, etc.) within 4 weeks of the first dose of study drug.

2. Inadequate bone marrow reserve or serious organ dysfunction.

3. Uncontrolled pleural effusion or ascites or pericardial effusion.

4. Known and untreated, or active central nervous system metastases.

5. Active autoimmune diseases or active infectious disease

6. Known to have interstitial pneumonia or immune pneumonia

7. History of severe allergic reaction, serious transfusion reactions or Allergy to any component of HS-20108

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

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

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

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

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

Sponsors

Hansoh BioMedical R&D Company

INDUSTRY

Sponsor Role: lead

Responsible Party

Responsibility Role: SPONSOR

Principal Investigators

Ying Cheng, BMed

Role: PRINCIPAL_INVESTIGATOR

Jilin Provincial Tumor Hospital

Locations

Jilin Cancer Hospital

Jilin, Jilin, China

Countries

China

Central Contacts

Ying Cheng, BMed

Role: CONTACT

jl.cheng@163.com

(0086)0431-80596003

Other Identifiers

HS-20108-101

Identifier Type: -

Identifier Source: org_study_id