Heart transplant patients may get safer virus protection

NCT ID NCT07079735

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

Summary

This study tests whether a newer drug, letermovir, is safer and more effective than the standard valganciclovir for preventing CMV infection in heart transplant recipients. About 150 moderate- to high-risk adults will be enrolled. The main focus is on reducing side effects like low white blood cell counts while still preventing the virus.

What this could mean

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

Active substance

Letermovir and valganciclovir (antiviral drugs)

What this could lead to

If letermovir works better with fewer side effects, it could become the new standard for preventing CMV in heart transplant patients.

What could go wrong

This is a mid-stage trial with only 150 participants, so results may not apply to everyone. Both drugs have known side effects like low white 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.

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Conditions

The condition(s) this trial relates to.

Rejection, Psychology transplant rejection cytomegalovirus infection prevention target

As listed by the trial registrant

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

Contacts and locations

Study contacts

  • Contact

  • Contact

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

Locations

  • Columbia University/NYP Milstein Hospital

    RECRUITING

    New York, New York, 10032, United States

    Contact

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

    Contact

  • NYP-Weill Cornell

    RECRUITING

    New York, New York, 10021, United States

    Contact

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

    Contact