Immune cell therapy shows promise for tough cancers

NCT ID NCT03935893

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This phase 2 study tests a personalized immune cell therapy called tumor-infiltrating lymphocytes (TIL) in 20 people with advanced solid cancers (like stomach, colon, or pancreatic cancer) that have not responded to standard treatments. Patients first receive chemotherapy to prepare their immune system, then get an infusion of their own TIL cells plus high-dose aldesleukin. The goal is to see if the treatment can shrink tumors.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

Active substance

Tumor-infiltrating lymphocytes (TIL) plus high-dose aldesleukin, after chemotherapy

What this could lead to

If it works, this could offer a new treatment option for people with advanced solid cancers that have not responded to standard therapies.

What could go wrong

This is a small, early-phase trial (20 participants) with no control group. The treatment involves strong chemotherapy and high-dose aldesleukin, which can cause serious side effects. Success is not guaranteed.

Disclaimer Read more

This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.

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Conditions

The condition(s) this trial relates to.

colorectal cancer colorectal neoplasm cutaneous neuroendocrine carcinoma gastric cancer gastric neoplasm gastroesophageal cancer malignant pancreatic neoplasm mesothelioma Microsatellite Instability mismatch repair cancer syndrome 1 neuroendocrine neoplasm pancreatic neoplasm sarcoma squamous cell carcinoma squamous cell neoplasm

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Locations

  • UPMC Hillman Cancer Center

    Pittsburgh, Pennsylvania, 15232, United States