Evidence map›Paper›PMID 42611159›Full record

ArticleInfection2026

Maribavir in lung transplant recipients with cytomegalovirus infection: real-life experience.

Tobias Veit, Stefan Trost, Teresa Kauke, Nina Engels, Gabriela Leuschner, Michael Gerckens, Carlo Mümmler, Sebastian Michel, Michael Zoller, Valeria Hackemann and 2 more

Abstract read
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In one paragraph

Article in Infection, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0citing papers in PubMed
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1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

12 authors.

Tobias Veit *Department of Medicine V, LMU University Hospital, Comprehensive Pneumology Center (CPC-M), LMU Munich, Member of the German Center for Lung Research (DZL), Marchioninistrasse 15, 81377, Munich, Germany. tobias.veit@med.uni-muenchen.de.ORCID https://orcid.org/0000-0002-4117-0175
Stefan Trost *Department of Medicine V, LMU University Hospital, Comprehensive Pneumology Center (CPC-M), LMU Munich, Member of the German Center for Lung Research (DZL), Marchioninistrasse 15, 81377, Munich, Germany.
Teresa KaukeLaboratory for Immunogenetics, University of Munich, LMU, Munich, Germany.
Nina EngelsLaboratory for Immunogenetics, University of Munich, LMU, Munich, Germany.
Gabriela LeuschnerDepartment of Medicine V, LMU University Hospital, Comprehensive Pneumology Center (CPC-M), LMU Munich, Member of the German Center for Lung Research (DZL), Marchioninistrasse 15, 81377, Munich, Germany.
Michael GerckensDepartment of Medicine V, LMU University Hospital, Comprehensive Pneumology Center (CPC-M), LMU Munich, Member of the German Center for Lung Research (DZL), Marchioninistrasse 15, 81377, Munich, Germany.
Carlo MümmlerDepartment of Medicine V, LMU University Hospital, Comprehensive Pneumology Center (CPC-M), LMU Munich, Member of the German Center for Lung Research (DZL), Marchioninistrasse 15, 81377, Munich, Germany.
Sebastian MichelDepartment of Cardiac Surgery, LMU University Hospital, LMU Munich, Member of the German Center for Lung Research (DZL), Munich, Germany.
Michael ZollerDepartment of Anaesthesiology, University Hospital, LMU, Munich, Germany.
Valeria HackemannMax Von Pettenkofer Institute and Gene Center, Virology, National Reference Center for Retroviruses, LMU, Munich, Germany.
Jürgen BehrDepartment of Medicine V, LMU University Hospital, Comprehensive Pneumology Center (CPC-M), LMU Munich, Member of the German Center for Lung Research (DZL), Marchioninistrasse 15, 81377, Munich, Germany.
Nikolaus KneidingerDepartment of Internal Medicine, Division of Respiratory Medicine, Lung Research Cluster, Medical University of Graz, Auenbruggerplatz 15, 8036, Graz, Austria. nikolaus.kneidinger@medunigraz.at.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionCytomegalovirus remains a major challenge in LTx recipients. Despite advances in antiviral therapy, refractory and resistant CMV infections persist, and real-world data on maribavir, a recently approved UL97 kinase inhibitor, are limited.

methodsWe retrospectively analyzed 49 LTx recipients treated with maribavir for refractory and resistant (R/R) CMV between August 2022 and December 2024.

resultsOverall, 34 patients (69.4%) achieved a sustained virological response, defined as complete CMV DNA clearance, with a > 1 log₁₀ viral load decline after a median of 11.5 days and complete viral clearance after a median of 24.8 [7-54] days. Sixteen patients (32.7%) failed therapy; UL97 resistance mutations were detected during maribavir therapy in 14 patients (28.6%). Non-responders had higher baseline viral loads (> 10,000 IU/ml: 53.3% vs. 20.6%; p = 0.047) and slower viral decline (14 (6-85) vs. 10.5 (2-27) days; p = 0.033). In multivariable analysis, higher baseline CMV viral load was independently associated with maribavir resistance (OR 3.729 per log₁₀ increase, 95% CI 1.360-10.226; p = 0.011).

conclusionIn conclusion, maribavir represents an important therapeutic option for R/R CMV after lung transplantation. However, treatment failure, relapse, and resistance remained common, highlighting the need for careful monitoring and further optimization of treatment strategies.

Indexed as

CMVLung transplantationMaribavirRefractory/resistantSolid organ transplantation

Identifiers

PMID42611159

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.