A Trial of SHR-A2102 With Adebrelimab With or Without Other Antitumor Therapy in Advanced or Metastatic Esophageal Cancer

Trial Title: A Trial of SHR-A2102 With Adebrelimab With or Without Other Antitumor Therapy in Advanced or Metastatic Esophageal Cancer

NCT ID: NCT06474468

Condition: Advanced or Metastatic Esophageal Cancer

Conditions: Official terms:
Esophageal Neoplasms
Cisplatin

Study type: Interventional

Study phase: Phase 1/Phase 2

Overall status: Recruiting

Study design:

Allocation: N/A

Intervention model: Single Group Assignment

Primary purpose: Treatment

Masking: None (Open Label)

Intervention:

Intervention type: Drug
Intervention name: SHR-A2102；Adebrelimab；Cisplatin
Description: Drug: SHR-A2102 Administration by intravenous infusion for a cycle of 3 weeks. Drug: Adebrelimab Administration by intravenous infusion for a cycle of 3 weeks. Drug: Cisplatin Administration by intravenous infusion for a cycle of 3 weeks.
Arm group label: Treatment group A/B

Summary: The study is being conducted to evaluate the safety, tolerability and efficacy of SHR-A2102 with Adebrelimab with or without other Antitumor Therapy in Advanced or Metastatic Esophageal Cancer. To explore the reasonable dosage of SHR-A2102 for Advanced or Metastatic Esophageal Cancer

Criteria for eligibility:
Criteria:
Inclusion Criteria: 1. Have the ability to give informed consent, have signed informed and able to comply with the treatment plan to visit the tests and other procedural requirements； 2. The age of signing the informed consent is 18 -70 years, regardless of gender； 3. Provide archived or fresh tumor tissue for vendor test; 4. At least one measurable lesion according to RECIST v1.1 criteria； 5. Subjects with pathology confirmed locally advanced unresectable or metastatic esophageal squamous cell carcinoma; 6. The ECOG score is 0 or 1； 7. Expected survival ≥12 weeks 8. Good level of organ function 9. Male subjects whose partners are women of childbearing age and female subjects who are fertile are required to use highly effective contraceptive methods. Exclusion Criteria: 1. Inadequately treated central nervous system metastases or the presence of uncontrolled or symptomatic active central nervous system metastases； 2. Patients with uncontrolled tumor-related pain as determined by the investigator. 3. Moderate or severe ascites with clinical symptoms (i.e., those who required therapeutic puncture or drainage within 2 weeks before the study treatment, and only those who showed a small amount of ascites without clinical symptoms could be included in the study); Unable to control or moderate or higher amounts of pleural effusion or pericardial effusion 4. A history of gastrointestinal perforation and/or fistula within 6 months prior to initial medication, or significant tumor invasion of adjacent organs (large arteries or trachea, etc.), resulting in a higher risk of bleeding or fistula 5. Have antitumor therapy was received 4 weeks before the start of the study； 6. Have previously received antiboy-coupled drugs containing topoisomerase I inhibitors 7. Systemic antitumor therapy was received 4 weeks before the start of the study 8. Treatment with CYP3A4, CYP2D6, P-gp, or BCRP booster or inducer is less than 5 drug half-lives from the date of first administration 9. Surgical procedures requiring tracheal intubation and general anesthesia were performed within 28 days prior to the initial study, diagnostic or superficial surgery was performed within 7 days prior to the initial study, or elective surgery was expected during the trial period; 10. Perform non-chest radiation therapy with >30Gy within 28 days before dosing, chest radiation therapy with >30Gy within 24 weeks before first dosing, and radiation therapy with ≤30Gy within 14 days before first dosing 11. Toxicity and/or complications of previous antitumor therapy did not return to NCI-CTCAE level ≤1 or exclusion criteria 12. Live attenuated vaccines were used within 28 days prior to initial study administration or during the expected study treatment； 13. Systemic immunosuppressive therapy was administered within 14 days prior to the first study 14. Subjects with known or suspected interstitial pneumonia; 15. In the first study, a single blood loss ≥50ml or a cumulative daily blood loss ≥300m occurred within 1 month before medication 16. Subjects with severe cardiovascular and cerebrovascular disease; 17. Arterial/venous thrombosis events, such as deep vein thrombosis and pulmonary embolism, occurred within 3 months prior to initial administration 18. Had been diagnosed with any other malignancy 19. Subjects who had a severe infection within 28 days prior to the first dose 20. Active hepatitis B or active hepatitis C 21. Patients with active pulmonary tuberculosis within 1 year prior to enrolment 22. History of immune deficiency 23. Severe allergic reactions are known to occur in individuals allergic to any component of SHR-A2102, SHR-1316, or other monoclonal antibody/fusion protein drugs 24. Per the investigator's judgment, there are any other circumstances that may increase the risk of participating in the study, interfere with the study results, or make participation in the study inappropriate.

Gender: All

Minimum age: 18 Years

Maximum age: 70 Years

Healthy volunteers: No

Locations:

Facility:
Name: Affiliated Cancer Hospital of Shandong First Medical University

Address:
City: Jinan
Zip: 250117
Country: China

Status: Recruiting

Investigator:
Last name: Jinming Yu
Email: Principal Investigator

Start date: June 20, 2024

Completion date: October 2026

Lead sponsor:
Agency: Shanghai Hengrui Pharmaceutical Co., Ltd.
Agency class: Industry

Source: Shanghai Hengrui Pharmaceutical Co., Ltd.

Record processing date: ClinicalTrials.gov processed this data on November 12, 2024

Source: ClinicalTrials.gov page: https://clinicaltrials.gov/ct2/show/NCT06474468