New immune combo shows promise against stubborn lymphoma

NCT ID NCT03349450

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

Summary

This study tested a combination of three drugs (DPX-Survivac, low-dose cyclophosphamide, and pembrolizumab) in 25 adults with diffuse large B-cell lymphoma that had come back or not responded to previous treatments. The goal was to see if the immune system could be boosted to shrink tumors. The treatment was given for up to one year, and participants were monitored for side effects and tumor response.

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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

  • London Health Sciences Centre

    London, Ontario, N6A 5W9, Canada

  • McGill University Health Centre

    Montreal, Quebec, Canada

  • Nova Scotia Health Authority: Queen Elizabeth II Health Sciences Centre

    Halifax, Nova Scotia, B3H 2Y9, Canada

  • Ottawa Hospital Research Institute

    Ottawa, Ontario, Canada

  • Sunnybrook Health Sciences Centre, Odette Cancer Centre

    Toronto, Ontario, M4N 3M5, Canada

  • Tom Baker Cancer Centre - Alberta Health Services

    Calgary, Alberta, Canada

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