New combo therapy aims to shrink melanoma before surgery

NCT ID NCT04139902

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

Summary

This study tests whether giving one or two immunotherapy drugs before surgery can shrink advanced melanoma (stage III or IV) that can be removed. About 48 adults with operable melanoma will receive either a single drug (dostarlimab) or a combination (dostarlimab plus cobolimab) before their operation. The main goal is to see how many patients have most of their tumor killed by the treatment.

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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.

Contacts and locations

Locations

  • Dana Farber Cancer Institute

    Boston, Massachusetts, 02215, United States

  • Georgetown University Medical Center

    Washington D.C., District of Columbia, 20007, United States

  • Massachusetts General Hospital

    Boston, Massachusetts, 02114, United States

  • UPMC Hillman Cancer Center

    Pittsburgh, Pennsylvania, 15232, United States

  • UPMC Hillman Cancer Center Washington

    Washington, Pennsylvania, 15301, United States

More trials for these conditions

Other studies related to the condition(s) this trial covers.