NCT07623681

Single-arm, Open-label, Dose-escalating Phase I Clinical Study of PA3-17 Injection in Children and Adolescents With Relapsed/Refractory T-lymphoblastic Leukemia/Lymphoma

Study Summary

This is a phase I, open-label, dose-escalation clinical trial. The primary objectives are to assess the safety of PA3-17 injection in pediatric and adolescent participants with relapsed/refractory T-lymphoblastic leukemia/lymphoma, and determine the recommended phase II dose of PA3-17 injection for this patient population. Secondary objectives include evaluating the pharmacokinetics/pharmacodynamics, preliminarily assessing clinical efficacy, and evaluating the immunogenicity of the injection.

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Interventions

T cell injection targeting CD7 chimeric antigen receptorBIOLOGICAL
PA3-17 injection The subjects,who sign the informed consent forms and been screened by inclusion/exclusion criteria,will be assigned into 1.0\*10\^6,2.0\*10\^6 and 4.0\*10\^6 CAR-T/kg groups in order of sequence.And the subjects will be administered once.

Study Locations

FacilityCityStateCountry
PersonGen Anke Cellular Therapeutice Co,Ltd.HefeiAnhuiChina

Official Trial Information

View on ClinicalTrials.gov

Data sourced from ClinicalTrials.gov. Last updated: June 5, 2026