Clinical trial Recruiting at 1 site Phase 3 Interventional Ages 18 and up

Using letermovir to prevent CMV infection in kidney and pancreas transplant patients

Official title: An Interventional Study of Letermovir for Secondary Prophylaxis After Treatment of Cytomegalovirus Infection in High Risk (D+/R-) Kidney and Kidney/Pancreas Transplant Recipients

Run by University of Wisconsin, Madison · NCT06407232 · Data updated 2026-11-12

This study is testing if letermovir can help prevent CMV infections in adult kidney and pancreas transplant patients who are at high risk, while reducing their need for another medication called ganciclovir.

More Cytomegalovirus Infections trials

Quick facts

PhasePhase 3
Study typeInterventional
Ages18 Years and up
SexAll
Enrollment90 (estimated)
SponsorUniversity of Wisconsin, Madison
Academic / other
Locations1 site (Madison, Wisconsin)
StatusRecruiting
StartedAugust 8, 2024
Main results expectedAugust 2027
Study endsAugust 2027
Registry record updatedJune 11, 2026
Trial IDNCT06407232 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates are adults over 18 who have undergone kidney or simultaneous kidney/pancreas transplants and have a high-risk CMV serostatus.

Probably not a fit

Patients who have contraindications to letermovir, ganciclovir-resistant CMV infections, or are currently involved in other CMV-related studies may not benefit from this study.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This study evaluates the effectiveness of letermovir in preventing the recurrence of cytomegalovirus (CMV) infection in adult kidney and simultaneous kidney/pancreas transplant recipients who are at high risk for CMV. Participants will switch from ganciclovir derivatives to letermovir once their viral load is below a specified threshold, allowing for reduced exposure to ganciclovir and its associated side effects. The primary goal is to determine if letermovir can decrease the duration of ganciclovir treatment and the incidence of recurrent CMV viremia. The study will last approximately six months and involves close monitoring of viral loads.

Why it matters

Potential benefit: If successful, this approach could lead to improved management of CMV infections in transplant recipients, reducing the need for prolonged ganciclovir therapy and its side effects.

How similar studies have gone: Other studies have shown promise in using letermovir for CMV prevention, indicating that this approach is supported by prior research.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* undergone kidney or simultaneous kidney/pancreas transplant
* high-risk CMV serostatus (D+/R-) at time of transplant
* develop CMV viremia that necessitates treatment per our institutional protocol (enrolled in the CMV stewardship monitoring initiative)
* demonstrate proven or presumptive lack of CMI, either by CMI testing or risk factor screening
* able to provide informed consent to participate

Exclusion Criteria:

* contraindication to letermovir or its excipients
* develop ganciclovir-resistant CMV infection
* currently participating in any study involving the administration of a CMV vaccine or another CMV investigational agent
* unable or unwilling, in the opinion of the Investigator, to comply with the protocol
* pregnant or breastfeeding

Where it's running

  • UW Hospital and Clinics
    Madison, Wisconsin, United States
    Recruiting

Study contacts

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.