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A Study of NT-175 in Adult Subjects With Unresectable, Advanced, and/or Metastatic Solid Tumors That Are Positive for HLA-A*02:01 and the TP53 R175H Mutation

NCT05877599 · Status: RECRUITING · Phase: PHASE1 · Type: INTERVENTIONAL · Enrollment: 45

Last updated 2026-05-13

No results posted yet for this study

Summary

Phase I Study of NT-175, an autologous T cell therapy product genetically engineered to express an HLA-A\*02:01-restricted T cell receptor (TCR), targeting TP53 R175H mutant solid tumors.

Conditions

Interventions

BIOLOGICAL

Autologous, engineered T Cells targeting TP53 R175H

* Pre-conditioning by non-myeloablative chemotherapy with fludarabine and cyclophosphamide * Single infusion TCR T cells * Post-infusion recombinant interleukin-2 (rIL-2)

Sponsors & Collaborators

Principal Investigators

  • AstraZeneca · AstraZeneca

Study Design

Allocation
NON_RANDOMIZED
Purpose
TREATMENT
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2023-07-12
Primary Completion
2029-07-31
Completion
2029-07-31
FDA Drug
Yes

Countries

  • United States

Study Locations

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Entities

Diseases
Companies

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT05877599 on ClinicalTrials.gov