Immunotherapy after kidney surgery may delay cancer return in rare kidney cancer

NCT ID NCT07689240

First seen Jul 08, 2026 · Last updated Jul 09, 2026 · Updated 1 time

Summary

This phase III trial compares the immunotherapy drug pembrolizumab to active surveillance (no treatment) after kidney cancer surgery in patients with non-clear cell renal cell carcinoma, a less common type of kidney cancer. The goal is to see if pembrolizumab can help the immune system attack any remaining cancer cells and delay the cancer from coming back. Participants will be randomly assigned to receive pembrolizumab or undergo regular monitoring, and researchers will track how long they remain cancer-free.

What this could mean

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

Active substance
pembrolizumab
What this could lead to
If it works, this could offer a new treatment option to delay cancer recurrence after surgery for a less common type of kidney cancer.
What could go wrong
This is an early-stage trial, and the drug may not improve outcomes or could cause side effects like immune-related inflammation. The benefit over surveillance alone is not yet proven.

This is an AI summary of the original study and may miss details. Read our disclaimer.

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Conditions

The condition(s) this trial relates to.

As listed by the trial registrant

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

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