GT307 TIL Injection Clinical Trial for Metastatic Solid Tumors
Summary
NIH ClinicalTrials.gov registered a new single-center, single-arm, open-label clinical study (NCT07534813) evaluating GT307, an autologous tumor-infiltrating lymphocyte (TIL) injection, in patients with advanced solid tumors. The Phase I/II trial will assess safety, tolerability, pharmacokinetics, efficacy, and optimal dosing. The study is registered with an anticipated start date of April 16, 2026.
What changed
NIH ClinicalTrials.gov registered a new clinical trial (NCT07534813) for GT307, an investigational autologous tumor-infiltrating lymphocyte (TIL) injection developed for the treatment of metastatic and recurrent advanced solid tumors. The single-arm, open-label study will evaluate safety, tolerability, pharmacokinetic profile, and efficacy to determine optimal dosage regimens in patients with advanced solid tumors.
For compliance officers tracking oncology drug pipelines, this trial registration provides visibility into upcoming cellular therapy research for solid tumor indications. While this registry entry creates no compliance obligations, organizations involved in TIL therapy development or treating relevant patient populations should monitor trial progress for potential competitive or clinical developments.
Archived snapshot
Apr 17, 2026GovPing captured this document from the original source. If the source has since changed or been removed, this is the text as it existed at that time.
A Single-Arm Clinical Study of Autologous Tumor-Infiltrating Lymphocyte Injection (GT307) in the Treatment of Metastatic and Recurrent Advanced Solid Tumors
N/A NCT07534813 Kind: NA Apr 16, 2026
Abstract
This study adopts a single-center, single-arm, open-label design. It aims to evaluate the safety and tolerability of GT307 in patients with advanced solid tumors, as well as assess its pharmacokinetic profile and efficacy, and determine the optimal dosage regimen.
Conditions: Advanced Solid Tumors
Interventions: GT307 injection
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