HEC169096 in Participants With Advanced Solid Tumors

• Status: Not yet recruiting
• Trial end date: 2027-08-30
• Target enrollment: 0
• Participant gender: All

Summary

An Open, Multi-Center Phase I/II Clinical Study To Evaluate The Safety, Tolerability, Pharmacokinetic Characteristics And Effectiveness Of HEC169096 In Patients With Thyroid Cancer, Non-Small Cell Lung Cancer, and Other Advanced Solid Tumors.

• Phase: Phase 1/Phase 2
• Accepts Healthy Volunteers?: No

Details

• Lead Sponsor: Sunshine Lake Pharma Co., Ltd.

Criteria

Inclusion Criteria:

• Phase 1：Pathologically documented, definitively diagnosed non-resectable advanced solid tumor.

• Phase 2： All participants must have an oncogenic RET-rearrangement/fusion or mutation (excluding synonymous, frameshift, and nonsense mutations) solid tumor.

• Participants has Eastern Cooperative Oncology Group (ECOG) performance status (PS) of 0-2.

• Measurable or non-measurable disease as determined by RECIST 1.1;

• Adequate hematologic, hepatic and renal function;

• Life expectancy of at least 12 weeks;

• Negative pregnancy test (urine or serum) for female patients of childbearing potential;

• Participants agrees to provide tumor tissue (archived, if available or a fresh biopsy).

Exclusion Criteria:

• Participant's cancer has a known primary driver alteration other than RET.

• Nitrosourea, anthracyclines and mitomycin chemotherapy within 6 weeks prior to study treatment;

• Chemotherapy, immunotherapy, radiotherapy, or major surgery within 4 weeks or 5 half-lives (whichever is longer) prior to study treatment;

• Those who have received more than 30% of bone marrow radiation or wide-range radiotherapy within 4 weeks before the first study drug treatment (the patients receiving palliative radiotherapy are within 2 weeks before receiving study drug treatment);

• Had received traditional Chinese medicine for anti-tumor within a week before receiving study drug treatment;

• Had received live vaccine within 4 weeks prior to study treatment;

• Had received any investigational agent from other clinical study within 4 weeks or 5 half-lives (whichever is longer) prior to study treatment or are currently participating in other clinical trials;

• Any unresolved toxicities from prior therapy greater than Common Terminology Criteria for Adverse Events (CTCAE) Grade 1 at the time of starting study treatment .

• Central nervous system (CNS) metastases or a primary CNS tumor that is associated with progressive neurological symptoms.

• Patients with other malignant tumors within 5 years before the first use of drugs

• Patients have a history of severe cardiovascular disease;

• Active hepatitis (Hepatitis B: HBsAg-positive and HBV-DNA ≥ 2000 IU/ mL or ≥ 10^4 cps/ mL; Hepatitis B: HCV antibody-positive and HCV-RNA positive), HIV antibody-positive.

• Patients with clinically active interstitial lung disease, active pneumonia, and radiation pneumonia requiring treatment;

• Poorly controlled pleural effusion, abdominal effusion, or pericardial effusion after intervention (such as drainage);

• Clinically significant active malabsorption syndrome or other diseases that may affect study drug administration and gastrointestinal absorption;

• Patients have been treated with any strong CYP3A inhibitors or inducers within 2 weeks prior to the first dose or PPIs in the first week before the first dose.