NCT06032845

Cryoablation Combined with Tislelizumab Plus Lenvatinib in Previously Treated Solid Tumors (CASTLE-11)

A Phase II Study to Evaluate the Efficacy and Safety of Cryoablation Combined with Tislelizumab Plus Lenvatinib in Previously Treated Solid Tumors

• Status: Recruiting
• Phase: Phase 2
• Study type: Interventional
• Enrollment: 25 (estimated)
• Sponsor: Fudan University · Academic / Other
• Sex: All
• Age: 18 Years
• Healthy volunteers: Not accepted

Summary

The objective of this study is to evaluate the efficacy and safety of cryoablation combined with Tislelizumab plus Lenvatinib for patients with previously treated solid tumors.

Detailed description

Recent studies have suggested that local destruction of tumor tissue by cryoablation induced activation and maturation of dendritic cells and tumor-specific T cells by cross-presentation of tumor antigens. While pd-1 blocking antibody interferes with PD-1 mediated T-cell regulatory signaling. And combination of pd-1 blocking antibody plus lenvatinib showed increased ORR in many types of human cancers. Therefore, the objective of this study is to evaluate the efficacy and safety of cryoablation combined with Tislelizumab plus Lenvatinib in previously treated solid tumors.

Conditions

• Solid Tumor, Adult

Interventions

Type	Name	Description
DRUG	Tislelizumab	a PD-1 immune check inhibitor
DRUG	Lenvatinib	Lenvatinib capsules
PROCEDURE	Cryoablation	Cryoablation is performed under US or CT guidance per Investigator decision.

Timeline

• Start date: 2023-09-13
• Primary completion: 2025-12-30
• Completion: 2025-12-30
• First posted: 2023-09-13
• Last updated: 2025-02-27

Locations

1 site across 1 country: China