A Study to Evaluate the Safety and Tolerability, Pharmacokinetics, and Antiviral Activity of Maribavir for the Treatment of Cytomegalovirus (CMV) Infection in Children and Adolescents Who Have Received a Hematopoietic Stem Cell Transplant (HSCT) or a Solid Organ Transplant (SOT)

NCT05319353 · Status: RECRUITING · Phase: PHASE3 · Type: INTERVENTIONAL · Enrollment: 80

Last updated 2026-05-22

No results posted yet for this study

Summary

The main aim of this study is to find out the safety, tolerability and pharmacokinetics (PK) of maribavir for the treatment of CMV infection in children and teenagers after HSCT or SOT and to identify the optimal dose of maribavir using a 200 milligrams (mg) tablet formulation or powder for oral suspension.

The participants will be treated with maribavir for 8 weeks.

Participants need to visit their doctor during 12-week follow-up period.

Conditions

  • Cytomegalovirus (CMV)

Interventions

DRUG

Maribavir

Participants will receive maribavir.

Sponsors & Collaborators

  • Takeda Development Center Americas, Inc.

    collaborator INDUSTRY
  • Takeda

    lead INDUSTRY

Principal Investigators

  • Study Director · Takeda

Study Design

Allocation
NON_RANDOMIZED
Purpose
TREATMENT
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Max Age
17 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2023-11-13
Primary Completion
2027-01-18
Completion
2027-01-18
FDA Drug
Yes

Countries

  • United States
  • Australia
  • Belgium
  • Brazil
  • China
  • France
  • Germany
  • Israel
  • Japan
  • Spain
  • United Kingdom

Study Locations

More Related Trials

Entities

Companies

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT05319353 on ClinicalTrials.gov