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Recruiting INTERVENTIONAL NCT05430373

GT101 Injection for the Treatment of Metastatic or Recurrent Solid Tumors

A Single-arm Phase I Clinical Study of GT101 Injection for the Treatment of Metastatic or Recurrent Solid Tumors

Sponsor: Grit Biotechnology

Interventions GT101
Updated 7 times since 2022 Last updated: Apr 13, 2026 Started: May 23, 2022 Primary completion: Sep 25, 2025 Completion: Jun 30, 2026
This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

A observational or N/A phase clinical study on Solid Tumors, Adult, this trial is actively recruiting participants. The trial is conducted by Grit Biotechnology and has accumulated 7 data snapshots since 2022. Oncology trials at this stage typically focus on safety, tolerability, and early efficacy signals.

Status Flow

~Jul 2022 – ~May 2023 · 10 months · monthly snapshotRecruiting~May 2023 – ~Nov 2023 · 6 months · monthly snapshotRecruiting~Nov 2023 – ~Jul 2024 · 8 months · monthly snapshotRecruiting~Jul 2024 – ~Sep 2024 · 2 months · monthly snapshot~Sep 2024 – ~Mar 2025 · 6 months · monthly snapshotRecruiting~Mar 2025 – ~Apr 2026 · 14 months · monthly snapshotRecruitingApr 16, 2026 – present · 3 months · daily API

Change History

7 versions recorded
  1. Apr 16, 2026 — Present [daily]

    Recruiting

    Phase: PHASE1None

  2. Mar 2025 — Apr 2026 [monthly]

    Recruiting PHASE1

  3. Sep 2024 — Mar 2025 [monthly]

    Recruiting PHASE1

  4. Jul 2024 — Sep 2024 [monthly]

    Recruiting PHASE1

  5. Nov 2023 — Jul 2024 [monthly]

    Recruiting PHASE1

Show 2 earlier versions
  1. May 2023 — Nov 2023 [monthly]

    Recruiting PHASE1

  2. Jul 2022 — May 2023 [monthly]

    Recruiting PHASE1

    First recorded

May 2022

Trial started

Per CT.gov start date — pre-dates our first snapshot

Eligibility Summary

This is a multicenter, single-arm phase I clinical trial.The study process was divided into: screening period, sampling and production period, lymphodepleting chemotherapy period, treatment and observation period, and follow-up period. The study is designed to enroll 20-31 subjects, with 14-20 subjects expected to be evaluable, in an "autologous tumor-infiltrating lymphocyte therapy" regimen that includes: 1. Clear lymphatic pretreatment (FC regimen: cyclophosphamide + fludarabine). 2. GT101 infusion. 3. post-infusion treatment (interleukin-2 intravenous push).

Contact Information

Sponsor contact:
  • Grit Biotechnology
Data source: ClinicalTrials.gov

For direct contact, visit the study record on ClinicalTrials.gov .