A Phase I Study of HS-10386 in Participants With Advanced Solid Tumors

Advanced Solid Tumor Clinical Trial

Official title:

A Phase I Study to Evaluate the Safety, Tolerability, Pharmacokinetics and Efficacy of HS-10386 in Participants With Advanced Solid Tumors

Clinical Trial Details — Status: Recruiting

Administrative data

• NCT number: NCT05911464
• Other study ID #: HS-10386-101
• Status: Recruiting
• Phase: Phase 1
• Start date: March 2, 2023
• Est. completion date: October 31, 2027

Study information

• Verified date: June 2023
• Source: Jiangsu Hansoh Pharmaceutical Co., Ltd.
• Contact: Xingxing Liu
• Phone: +86 18652105536
• Email: liuxx2[@]hspharm.com
• Is FDA regulated: No
• Study type: Interventional

Clinical Trial Summary

The purpose of this study is to evaluate the safety and tolerability, pharmacokinetics, and preliminary anti-tumor activity of HS-10386 in participants with advanced solid tumors who have failed prior treatments.

Description:

This is a phase I open label, multicenter clinical study to evaluate the safety, tolerability, pharmacokinetics and preliminary anti-tumor activity of HS-10386 in subjects with advanced solid tumors.

Recruitment information / eligibility

• Status: Recruiting
• Enrollment: 248
• Est. completion date: October 31, 2027
• Est. primary completion date: October 31, 2025
• Accepts healthy volunteers: No
• Gender: All
• Age group: 18 Years to 75 Years

Eligibility

Inclusion Criteria:

1. Male or female, 18-75 years old.

2. Histologically or cytologically documented, incurable or metastatic solid tumors for which standard treatment either does not exist or has proven ineffective or unavailable or intolerable.

3. At least one measurable lesion per RECIST v1.1.

4. Willingness to provide fresh or archival tumor biopsy sample.

5. An Eastern Cooperative Oncology Group (ECOG) performance status equal to 0-1 with no deterioration over the previous 2 weeks and a minimum life expectancy of 12 weeks.

6. Willingness to use adequate contraceptive measures throughout the study.

7. Ability to comprehend and willingness to sign a written ICF for the study.

Exclusion Criteria:

1. Treatment with any of the following:

1. Previous or current treatment with systemic immunotherapy.

2. Treatment with anticancer medications or investigational drugs within protocol-defined intervals prior to the first scheduled dose of HS-10386.

2. Any unresolved toxicities from prior therapy greater than Common Terminology Criteria for Adverse Events (CTCAE) Grade 2 except for alopecia.

3. Known additional malignancy.

4. History or risk of autoimmune disease.

5. Known primary CNS malignancy or symptomatic CNS metastases. Patients with asymptomatic CNS metastases may be enrolled after consultation.

6. Inadequate bone marrow reserve or organ function.

7. Clinically significant cardiac disease.

8. Any evidence of severe or uncontrolled systemic diseases

9. Severe infections within 4 weeks prior to the first scheduled dose or symptoms of infection within 2 weeks prior to prior to the first scheduled dose.

10. History of organ transplantation or any medical condition requiring the use of systemic immunosuppressive medications.

11. Active HBV or HCV infection that requires treatment.

12. Known history of HIV.

13. Women who are breastfeeding or have a positive urine or serum pregnancy test at the Screening Visit.

14. Administration of a live, attenuated vaccine within 4 weeks prior to the first scheduled dose or anticipation that such a live attenuated vaccine will be required during the study.

15. History of severe anaphylaxis or allergic to any of the components of HS-10386.

16. Any disease or condition that, in the opinion of the investigator, would compromise the safety of the patient or interfere with study assessments.

Related Conditions & MeSH terms

• Advanced Solid Tumor
• Neoplasms

Intervention

Drug:
• HS-10386
Starting dose 10 mg, administered once daily. If tolerated, subsequent cohorts will test increasing doses of HS-10386, until a maximum tolerated dose (MTD) or maximum applicable dose (MAD) is defined

Locations

Country	Name	City	State
China	Shanghai Chest Hospital	Shanghai	Shanghai

Sponsors (1)

Lead Sponsor	Collaborator
Jiangsu Hansoh Pharmaceutical Co., Ltd.

Country where clinical trial is conducted

China, 

Outcome

Type	Measure	Description	Time frame	Safety issue
Primary	Maximum Tolerated Dose (MTD) or Maximum Applicable Dose (MAD) (Dose Escalation Phase)	MTD is defined as the dose level immediately below that at which 2 or more patients exhibit dose limiting toxicity. MAD is defined as the maximum administered dose, when MTD is not reached.	Up to 21 days from the first dose
Primary	Objective Response Rate (ORR) defined by Response Evaluation Criteria in Solid Tumors (RECIST 1.1) (Dose Expansion Phase)	ORR is defined as the percentage of patients who have at least 1 response of CR or PR prior to any evidence of progression.	Every 6 weeks for the duration of study participation; estimated to be 12 months.
Secondary	Incidence and Severity of Adverse Events (AEs)	The number and percentage of patients that experience an AE. The severity of AEs are assessed according to the NCI Common Terminology Criteria for Adverse Events (CTCAE), Version 5.0.	From Informed consent until the end of the follow-up period which is defined as 28 days (+7 days) after study treatment is discontinued.
Secondary	Cmax of HS-10386	Cmax is defined as the maximum observed plasma or serum concentration.	Approximately 1 month.
Secondary	Tmax of HS-10386	Tmax is defined as the time to maximum concentration.	Approximately 1 month.
Secondary	?z of HS-10386	?z is defined as the apparent terminal-phase disposition rate constant.	Approximately 1 month.
Secondary	t1/2 of HS-10386	t1/2 is defined as the apparent terminal-phase disposition half-life.	Approximately 1 month.
Secondary	AUC0-t of HS-10386	AUC0-t is defined as the area under the plasma or serum concentration-time curve from time = 0 to the last measurable concentration at time = t.	Approximately 1 month
Secondary	CL/F of HS-10386	CL/F is defined as the apparent oral dose clearance.	Approximately 1 month.
Secondary	ORR defined by Response Evaluation Criteria in Solid Tumors (RECIST 1.1) (Dose Escalation Phase)	ORR is defined as the percentage of patients who have at least 1 response of CR or PR prior to any evidence of progression.	Every 6 weeks for the duration of study participation; estimated to be 12 months.
Secondary	Disease Control Rate (DCR)	The DCR is defined as the percentage of patients with a best overall response of CR, PR, or SD.	Every 6 weeks for the duration of study participation; estimated to be 12 months.
Secondary	Duration of Response (DoR)	DoR is defined as the time from the date of first documented response until the date of documented progression or death in the absence of disease progression.	Every 6 weeks for the duration of study participation; estimated to be 12 months.
Secondary	Progression-Free Survival (PFS)	PFS was defined as the time from random assignment (dose expansion stage) or first dose (dose escalation stage) to PD or death from any cause.	Every 6 weeks for the duration of study participation; estimated to be 12 months.
Secondary	Overall Survival (OS) (Dose Expansion Phase)	OS is de?ned as the time from randomization to death due to any cause.	From the time of randomization to death due to any cause, approximately 3 years.
Secondary	The correlation between PD-L1 expression and efficacy of HS-10386	The study will collect tumor tissue samples during screening period and after the treatment. Stratified analysis of the efficacy endpoint of HS-10386 (such as object response, DoR, PFS, etc.) by PD-L1 expression level will be performed to assess the correlation between PD-L1 expression as biomarker and study dose and effeicacy of HS-10386.	Approximately 3 years.