Can an antiviral drug help sepsis patients breathe on their own sooner?

NCT ID NCT04706507

First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This phase 3 trial tested whether the antiviral drug ganciclovir could prevent reactivation of cytomegalovirus (CMV) in adults with sepsis who needed a breathing machine. The study enrolled 205 CMV-positive patients in the ICU with acute respiratory failure. Participants received either ganciclovir or a placebo for up to 28 days. The goal was to see if the drug increased the number of days they were free from breathing support. The trial was terminated early, so the full results are not available.

What this could mean

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

Active substance

Ganciclovir (an antiviral drug)

What this could lead to

If it works, this could reduce the time patients with sepsis need a breathing machine, potentially improving recovery.

What could go wrong

The trial was terminated early, so results are limited. Ganciclovir can cause side effects like kidney problems or low blood cell counts.

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.

Get updates

Get notified about this study

Sign up to get updates when this study changes or when new studies for SEPSIS are added.

Our safety recommendation!

By submitting, you agree to our Terms of use

Conditions

The condition(s) this trial relates to.

acute respiratory failure infectious disease with sepsis cytomegalovirus infection prevention target

As listed by the trial registrant

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

Contacts and locations

Locations

  • Brigham & Women's Hospital

    Boston, Massachusetts, 02115, United States

  • Duke University

    Durham, North Carolina, 27708, United States

  • Harborview Medical Center

    Seattle, Washington, 98104, United States

  • Henry Ford Hospital

    Detroit, Michigan, 48202, United States

  • Intermountain Medical Center

    Murray, Utah, 84107, United States

  • Johns Hopkins University

    Baltimore, Maryland, 21218, United States

  • Medical College of South Carolina

    Charleston, South Carolina, 29425, United States

  • Montefioure Medical Center

    The Bronx, New York, 10467, United States

  • Ohio State University Medical Center

    Columbus, Ohio, 43210, United States

  • The Cleveland Clinic Foundation

    Cleveland, Ohio, 44195, United States

  • University of Cincinnati

    Cincinnati, Ohio, 45221, United States

  • University of Colorado Denver

    Denver, Colorado, 80204, United States

  • University of Michigan

    Ann Arbor, Michigan, 48109-5360, United States

  • University of Pittsburgh Medical Center

    Pittsburgh, Pennsylvania, 15261, United States

  • University of Vermont College of Medicine

    Burlington, Vermont, 05405, United States

  • University of Washington Medical Center

    Seattle, Washington, 98195, United States

  • University of Wisconsin School of Medicine & Public Health

    Madison, Wisconsin, 53792, United States

  • Vanderbilt University

    Nashville, Tennessee, 37235, United States

  • Wakeforest University, School of Medicine

    Winston-Salem, North Carolina, 27157, United States

  • Washington University

    St Louis, Missouri, 63130, United States