New injection aims to shrink skin tumors before surgery

NCT ID NCT06014086

First seen Jun 24, 2026 · Last updated Jun 27, 2026 · Updated 2 times

Summary

This early-stage trial tests a drug called PH-762, injected directly into skin tumors, for people with squamous cell carcinoma, melanoma, or Merkel cell carcinoma. Participants receive four weekly injections into one tumor, then have it surgically removed about two weeks later. The main goal is to check safety and see how the body processes the drug, while also watching for tumor shrinkage.

What this could mean

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

Active substance

PH-762 (a drug that targets PD-1 to help the immune system fight cancer)

What this could lead to

If successful, this could point toward a new way to shrink skin cancers before surgery, potentially improving outcomes.

What could go wrong

This is a very early (Phase 1) trial with only 30 people, so it's mainly checking safety. It may not shrink tumors or work for everyone.

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.

cutaneous melanoma cutaneous neuroendocrine carcinoma melanoma skin squamous cell carcinoma

As listed by the trial registrant

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

Contacts and locations

Locations

  • Banner MD Anderson Cancer Center

    Gilbert, Arizona, 85234, United States

  • Centricity Research

    Columbus, Ohio, 43213, United States

  • Integrity Research

    Delray Beach, Florida, 33445, United States

  • Paradigm Clinical Research

    San Diego, California, 92108, United States

  • Skin Cancer and Dermatology Institute

    Reno, Nevada, 89509, United States