New hope for kidney cancer: experimental combo targets resistant tumors

NCT ID NCT06730932

First seen Jun 26, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This phase 2 trial tests a new drug called JS004, a BTLA antibody, combined with toripalimab (an immunotherapy) in 31 people with advanced kidney cancer that has worsened after prior immunotherapy. The goal is to see if the combination can shrink tumors or slow disease progression. Participants receive both drugs intravenously every three weeks for up to two years.

What this could mean

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

Active substance

BTLA monoclonal antibody (JS004) combined with toripalimab

What this could lead to

If successful, this combination could offer a new treatment option for people with advanced kidney cancer who have stopped responding to standard immunotherapy.

What could go wrong

This is a small, early-phase trial with only 31 participants and no comparison group. The treatment may not work or could cause serious side effects.

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.

clear cell renal carcinoma

As listed by the trial registrant

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

Contacts and locations

Study contacts

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

Locations

  • Renji Hospital Affiliated to Shanghai Jiao Tong University School of Medicine

    Shanghai, Shanghai Municipality, 200127, China

    Contact Phone: •••-•••-•••• Email: •••••@•••••