Status:

NOT_YET_RECRUITING

Study of HS-20105 for Injection in Patients With Advanced Solid Tumors.

Lead Sponsor:

Hansoh BioMedical R&D Company

Conditions:

Advanced Solid Tumor

Eligibility:

All Genders

18+ years

Phase:

PHASE1

PHASE2

Brief Summary

HS-20105 is a novel antibody-drug conjugate (ADC) targeting Trop-2. This first-in-human trial is aimed to assess the maximum tolerated dose (MTD) and dose limiting toxicity (DLT), to evaluate the phar...

Detailed Description

This is a multicenter, open-label Phase I clinical study evaluating the safety, tolerability, PK, and efficacy of HS-20105 in patients with advanced solid tumors. The study includes Phase Ia (dose esc...

Eligibility Criteria

Inclusion

  • Men or women aged more than or equal to (≥) 18 years.
  • Advanced solid tumor patients confirmed by histology or cytology for who that standard treatment is failed or intolerable.
  • Patients have at least one target lesion according to RECEST 1.1. The requirements for target lesions are: measurable lesions without local treatment such as irradiation, or with definite progress after local treatment, with the longest diameter ≥ 10 mm in the baseline period (in case of lymph nodes, the shortest axis ≥ 15 mm is required). Patients with only brain and/or bone lesions as target lesions will not be included.
  • Fresh or archived tumor tissue samples need to be provided (fresh samples are preferred, and tumor tissue samples within 2 years before the first administration can be accepted; the sample type is formalin fixed, paraffin embedded \[FFPE\] tumor tissue block or FFPE slides).
  • ECOG performance status was 0-1 and did not deteriorate in the previous 2 weeks.
  • Estimated life expectancy greater than (\>) 12 weeks.
  • 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.
  • Females must have the evidence of non-childbearing potential.
  • Sign informed consent form.

Exclusion

  • Has received or is currently undergoing the following treatment:
  • Previously or current treatment with drugs targeting Trop-2 or other ADC drugs conjugated with HS-9265;
  • Received traditional Chinese medicine therapy with anti-tumor indications within 2 weeks prior to the first administration of HS-20105;
  • Received cytotoxic chemotherapy drugs or other anti-tumor system therapies (including endocrine therapy, molecular targeted therapy, or biological therapy) within 3 weeks prior to the first administration of HS-20105;
  • Received macromolecular anti-tumor drugs or experimental drug therapy within 4 weeks before the first administration of HS-20105;
  • Received local radiotherapy within 2 weeks before the first administration of HS-20105; Received more than 30% of bone marrow irradiation or extensive radiation therapy within 4 weeks before the first administration of HS-20105;
  • Received major surgery within 4 weeks before the first administration of HS-20105.
  • Received strong inhibitors or inducers of CYP3A4, CYP2D6, P-gp or BCRP, or drugs with narrow treatment windows for CYP3A4, CYP2D6, P-gp or BCRP sensitive substrates, have been used.
  • Receiving medication that is known to prolong the QT interval or may lead to torsade de pointes.
  • Existing abnormal CTCAE ≥ grade 2 resulted from previous treatment.
  • History of other malignancy.
  • Uncontrolled pleural, ascites or pericardial effusion.
  • Known and unstable central nervous system metastases.
  • Inadequate bone marrow reserve or serious organ dysfunction.
  • Severe, uncontrolled, or active cardiovascular disease.
  • Severe or poorly controlled diabetes.
  • Severe or poorly controlled hypertension.
  • Clinically significant bleeding symptoms within 1 month before the first administration of HS-20105.
  • Serious thrombosis events within 3 months before the first administration of HS-20105.
  • Serious infection within 4 weeks before the first administration of HS-20105.
  • Received continuous glucocorticoid treatment for more than 7 days within 28 days before the first administration of HS-20105.
  • Active infectious disease.
  • Hepatic encephalopathy, hepatorenal syndrome, or ≥ Child-Pugh B-grade cirrhosis.
  • Serious or uncontrolled eye disease.
  • Moderate to severe lung diseases that may interfere with the detection or management of drug-related pulmonary toxicity and seriously affect respiratory function.
  • Severe neurological or mental disorders that can interfere with assessment.
  • Pregnant women, breastfeeding women or woman who has a child-bearing plan during the study.
  • History of hypersensitivity to any active or inactive ingredient of HS-20105.
  • The subject who is unlikely to comply with study procedures, restrictions, or requirements, judged by the investigator
  • The subject whose safety cannot be ensured or study assessments would be interfered, judged by the investigator.

Key Trial Info

Start Date :

March 1 2024

Trial Type :

INTERVENTIONAL

Allocation :

ESTIMATED

End Date :

March 1 2027

Estimated Enrollment :

402 Patients enrolled

Trial Details

Trial ID

NCT06144723

Start Date

March 1 2024

End Date

March 1 2027

Last Update

November 22 2023

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