ARTEMIS-101: A Study of HS-20093 Combinations in Patients With Advanced Solid Tumors

NCT ID: NCT06332170

Last Updated: 2024-07-18

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

610 participants

Study Classification

INTERVENTIONAL

Study Start Date

2024-04-26

Study Completion Date

2028-05-30

Brief Summary

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HS-20093 is a fully humanized IgG1 antibody-drug conjugate (ADC) which specifically binds to B7-H3, a target wildly expressed on solid tumor cells. The objectives of this study are to investigate the safety, tolerability, pharmacokinetics and anti-tumor activity of HS-20093 in combination with other anti-cancer agents in patients with advanced solid tumor patients.

Detailed Description

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This is a phase 1, open-label, multi-center, dose-escalation and expansion, phase 1 study in Chinses subjects with advanced solid tumors. This study is in design allowing assessment of safety, tolerability, pharmacokinetics and anti-tumor activity of HS-20093 in combination with other anti-cancer agents.

A total of 5 combination-treatments will be carried out in 3 cohorts. The target population of dose escalation part is patients have progressed on or intolerant to available standard therapies, and the dose expansion part will enroll patients who have not received prior treatment for advanced/metastatic disease.

All patients will be carefully followed for adverse events during the study treatment and for 90 days after the last dose of study drug. Subjects will be permitted to continue therapy with assessments for progression if the product is well tolerated and sustained clinical benefit exists.

Conditions

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Advanced Solid Tumor

Study Design

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Allocation Method

NON_RANDOMIZED

Intervention Model

SEQUENTIAL

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

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Cohort 1a

HS-20093 and Adebrelimab

Group Type EXPERIMENTAL

HS-20093

Intervention Type DRUG

administered as an IV infusion

Adebrelimab

Intervention Type DRUG

administered as an IV infusion

Cohort 1b

HS-20093, Adebrelimab and Cisplatin/ Carboplatin

Group Type EXPERIMENTAL

HS-20093

Intervention Type DRUG

administered as an IV infusion

Adebrelimab

Intervention Type DRUG

administered as an IV infusion

Cisplatin/ Carboplatin

Intervention Type DRUG

administered as an IV infusion

Cohort 2a

HS-20093 and Cetuximab

Group Type EXPERIMENTAL

HS-20093

Intervention Type DRUG

administered as an IV infusion

Cetuximab

Intervention Type DRUG

administered as an IV infusion

Cohort 2b

HS-20093, Cetuximab and Cisplatin/ Carboplatin

Group Type EXPERIMENTAL

HS-20093

Intervention Type DRUG

administered as an IV infusion

Cisplatin/ Carboplatin

Intervention Type DRUG

administered as an IV infusion

Cetuximab

Intervention Type DRUG

administered as an IV infusion

Cohort 3a

HS-20093 and Enzalutamide

Group Type EXPERIMENTAL

HS-20093

Intervention Type DRUG

administered as an IV infusion

Enzalutamide

Intervention Type DRUG

160mg once daily (QD) orally

Interventions

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HS-20093

administered as an IV infusion

Intervention Type DRUG

Adebrelimab

administered as an IV infusion

Intervention Type DRUG

Cisplatin/ Carboplatin

administered as an IV infusion

Intervention Type DRUG

Cetuximab

administered as an IV infusion

Intervention Type DRUG

Enzalutamide

160mg once daily (QD) orally

Intervention Type DRUG

Eligibility Criteria

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Inclusion Criteria

* At least age of 18 years at screening;
* Histologically or cytologically confirmed, locally advanced or metastatic solid tumors

1. Dose escalation part will enroll advanced solid tumor for which standard treatment has proven ineffective or unavailable or intolerable.
2. Dose expansion part will enroll patients who have not received prior treatment for advanced/metastatic disease.
* least one extra-cranial measurable lesion according to RECIST 1
* Agree to provide fresh or archival tumor tissue
* Eastern Cooperative Oncology Group (ECOG) Performance Status of 0\~1
* Life expectancy \>= 12 weeks
* Agree to use medically accepted methods of contraception
* Men or women should be using adequate contraceptive measures throughout the study;
* Females subjects must not be pregnant at screening or have evidence of non-childbearing potential
* Signed and dated Informed Consent Form

Exclusion Criteria

* Any of the following would exclude the subject from participation in the study:

treatment with any of the following: Previous or current treatment with B7-H3 targeted therapy Intolerable for any PD-L1 inhibitor, cetuximab, enzalutamide and cisplatin/ carboplatin Cytotoxic chemotherapy, investigational agents and anticancer drugs within 14 days prior to the first scheduled dose of HS-20093 Prior treatment with a monoclonal antibody within 28 days prior to the first scheduled dose of HS-20093 Radiotherapy with a limited field of radiation for palliation within 2 weeks, or patients received more than 30% of the bone marrow irradiation, or large-scale radiotherapy within 4 weeks prior to the first scheduled dose of HS-20093 Major surgery within 4 weeks prior to the first scheduled dose of HS-20093

* Subjects with previous or concurrent malignancies
* Inadequate bone marrow reserve or organ dysfunction
* Evidence of cardiovascular risk
* Evidence of current severe or uncontrolled systemic diseases
* Evidence of mucosal or internal bleeding within 1 month prior to the first scheduled dose of HS-20093
* Known active infection requiring antibodies treatment within 2 weeks, or severe infection within 4 weeks prior to the first scheduled dose of HS-20093
* Subjects with current infectious diseases
* History of neuropathy or mental disorders
* Pregnant or lactating female
* History of severe hypersensitivity reaction, severe infusion reaction or idiosyncrasy to drugs chemically related to HS-20093 or any of the components of HS-20093
* Unlikely to comply with study procedures, restrictions, and requirements in the opinion of the investigator
* Any disease or condition that, in the opinion of the investigator, would compromise subject safety or interfere with study assessments
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Hansoh BioMedical R&D Company

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Locations

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Shanghai Chest Hospital

Shanghai, Shanghai Municipality, China

Site Status RECRUITING

Countries

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China

Central Contacts

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Hua Zhong, PhD

Role: CONTACT

(0086)021-22200000

Facility Contacts

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Hua Zhong, PhD

Role: primary

(0086)021-22200000

Other Identifiers

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HS-20093-103

Identifier Type: -

Identifier Source: org_study_id

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