Evidence map›Paper›PMID 39482568›Full record

ArticleESC heart failure2025

Long-term cardiovascular outcomes of immune checkpoint inhibitor-related myocarditis: A large single-centre analysis.

Lorenzo Braghieri, Ahmad Gharaibeh, Lubika Nkashama, Abdelrahman Abushouk, Osama Abushawer, Amir Mehdizadeh-Shrifi, Bianca Honnekeri, Cassandra Calabrese, Venu Menon, Pauline Funchain and 3 more

Abstract read
In one paragraph

Article in ESC heart failure, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
–field-weighted citation impact
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

11 citing papers in PubMed.

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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

13 authors.

Lorenzo BraghieriDepartment of Internal Medicine, Cleveland Clinic Foundation, Cleveland, Ohio, USA.
Ahmad GharaibehDepartment of Internal Medicine, Cleveland Clinic Foundation, Cleveland, Ohio, USA.
Lubika NkashamaDepartment of Internal Medicine, WashU/Barnes-Jewish Hospital, St. Louis, Missouri, USA.
Abdelrahman AbushoukDepartment of Internal Medicine, Yale University, New Haven, Connecticut, USA.
Osama AbushawerDepartment of Internal Medicine, Cleveland Clinic Foundation, Cleveland, Ohio, USA.
Amir Mehdizadeh-ShrifiDepartment of Cardiothoracic Surgery, Cincinnati Children's Hospital, Cincinnati, Ohio, USA.
Bianca HonnekeriDepartment of Internal Medicine, Cleveland Clinic Foundation, Cleveland, Ohio, USA.
Cassandra CalabreseDepartment of Rheumatologic and Immunologic Disease, Cleveland Clinic Foundation, Cleveland, Ohio, USA.
Venu MenonDepartment of Cardiovascular Medicine, Heart, Vascular and Thoracic Institute, Cleveland Clinic Foundation, Cleveland, Ohio, USA.
Pauline FunchainDepartment of Hematology & Oncology, Taussig Cancer Center, Cleveland Clinic, Cleveland, Ohio, USA.
Patrick CollierDepartment of Cardiovascular Medicine, Division of Cardiac Imaging, Heart, Vascular and Thoracic Institute, Cleveland Clinic Foundation, Cleveland, Ohio, USA.
Diego SadlerDepartment of Cardiovascular Medicine, Division of Cardiac Imaging, Heart, Vascular and Thoracic Institute, Cleveland Clinic Foundation, Weston, Florida, USA.
Rohit MoudgilDepartment of Cardiovascular Medicine, Heart, Vascular and Thoracic Institute, Cleveland Clinic Foundation, Cleveland, Ohio, USA.ORCID https://orcid.org/0000-0001-8258-0675

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimsImmune checkpoint inhibitors (ICI) are the cornerstone of modern oncology; however, side effects such as ICI-related myocarditis (irM) can be fatal. Recently, Bonaca proposed criteria for irM; however, it is unknown if they correlate well with cardiovascular (CV) ICI-related adverse events. Additionally, whether incident irM portends worse long-term CV outcomes remains unclear. We aimed to determine the incidence of long-term CV comorbidities and CV mortality among irM patients. PATIENTS AND

methodsThe ICI-related adverse event (irAE) registry was queried to identify irM patients by using Bonaca criteria. Random controls were selected after excluding patients with other concomitant irAEs. Patients' demographics, comorbidities and myocarditis presenting features were gathered. Outcomes included 2-year freedom from CV comorbidities (composite of atrial fibrillation, stroke, myocardial infarction and heart failure) and freedom from CV death. IrM was treated as a time-varying covariate.

resultsSeventy-six patients developed irM at a median of 167 days (mean age 69, 63.2% male, 47% lung cancer). Majority of patients had new wall motion abnormalities or EKG changes on presentation. Mean LVEF was 43%, median peak TnT was 0.81, and median NTproBNP was 2057 at irM onset. Two-year freedom from CV comorbidities (67% vs 86.8%, P < 0.001) and death (93.4% vs 99.3%, P = 0.003) was lower among irM patients. Incident irM was an independent predictor of CV death (HR 8.28, P = 0.048), but not CV comorbidities (HR 2.21, P = 0.080).

conclusionsThis is the largest case-control study on irM highlighting worse long-term CV outcomes. Future studies are needed to establish appropriate therapeutic strategies and efficient screening strategies for irM survivors.

Indexed as

Immune Checkpoint InhibitorsMyocarditisRegistriesAgedFemaleFollow-Up StudiesHumansIncidenceMaleMiddle AgedRetrospective StudiesSurvival RateTime FactorsImmune Checkpoint InhibitorsCardio‐oncologyICI‐related myocarditisImmune‐checkpoint inhibitor

Identifiers

PMID39482568
PMCPMC11911570

What Socratic holds

Textmetadata
LicenceCC BY-NC-ND
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Registered trials

None linked

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 Socratic graph.