Clinical trial Recruiting at 1 site Early Phase 1 Interventional Ages 18 to 75

Using tumor infiltrating lymphocytes to treat advanced solid tumors

Official title: A Study Study of Tumor Infiltrating Lymphocytes Injection (GC101/203 TIL) in Patients With Advanced Solid Tumors

Run by Shanghai Juncell Therapeutics · NCT06488950 · Data updated 2026-11-12

This study is testing a new treatment using specially modified immune cells from tumors to see if it can help people with advanced solid tumors feel better.

Quick facts

PhaseEarly Phase 1
Study typeInterventional
Ages18 Years to 75 Years
SexAll
Enrollment30 (estimated)
SponsorShanghai Juncell Therapeutics
Industry-sponsored
Drugs / interventionsPrednisone, cyclophosphamide
Locations1 site (Shanghai)
StatusRecruiting
StartedApril 1, 2023
Main results expectedJune 30, 2026
Study endsJune 30, 2027
Registry record updatedDecember 16, 2025
Trial IDNCT06488950 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates are adults aged 18 to 75 with advanced solid tumors, specifically those who have failed standard treatments or have no available options.

Probably not a fit

Patients with early-stage tumors or those who have not yet undergone standard treatment regimens may not benefit from this study.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This study investigates the safety and efficacy of tumor infiltrating lymphocyte (TIL) therapy in patients with advanced solid tumors. The approach involves expanding autologous TILs and gene-edited TILs from tumor resections or biopsies, which are then infused into the patient after a non-myeloablative lymphodepletion treatment. The treatment regimen includes hydroxychloroquine and cyclophosphamide to prepare the patient's immune system for the TIL infusion.

Why it matters

Potential benefit: If successful, this therapy could provide a new treatment option for patients with advanced solid tumors who have exhausted standard treatment options.

How similar studies have gone: Other studies using TIL therapy have shown promising results, indicating potential success for this approach.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* have one the tumor resection for TILs production and successfully produced;
* Age: 18 years to 75years;
* Histologically diagnosed as solid tumors;
* Expected life-span more than 3 months;
* ECOG score 0-1;
* Test subjects have failed standard treatment regimens, and be willing to receive TIL therapy;
* At least 1 evaluable tumor lesion;

Exclusion Criteria:

* with other malignant tumors, except for the malignancies that have been cured, have been inactive for ≥5 years prior to study inclusion and have a very low risk of recurrence; Non-melanoma skin cancer or malignant lentigo with adequate treatment and no evidence of disease recurrence; Carcinoma in situ with adequate treatment and no evidence of disease recurrence;
* Need glucocorticoid treatment, and daily dose of Prednisone greater than 10mg(or equivalent doses of hormones) or outoimmune diseases requiring immunomodulatory treatment;
* Breathe indoor air in a quiet state, and the oxygen saturation of finger pulse is \< 95%;
* Human immunodeficiency virus (HIV) infection or anti-HIV antibody positive, active HBV or HCV infection (HBsAg positive and/or anti-HCV positive), syphilis infection or Treponema pallidum antibody positive;
* Significant cardiovascular anomalies

Where it's running

  • Third Affiliated Hospital of Naval Medical University
    Shanghai, China
    Recruiting

Study contacts

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.