Evidence map›Paper›PMID 38608257›Full record

ArticleBlood advances2024

Clonal hematopoiesis and inflammation in the vasculature: CHIVE, a prospective, longitudinal clonal hematopoiesis cohort and biorepository.

Morgan L Shannon, J Brett Heimlich, Sydney Olson, Ariana Debevec, Zachary Copeland, Ashwin Kishtagari, Caitlyn Vlasschaert, Christina Snider, Alexander J Silver, Donovan Brown and 13 more

Open access · goldAbstract read
In one paragraph

Article in Blood advances, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
4.4field-weighted citation impact, top 5% of its field
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

12 citing papers in PubMed, 10 citations in OpenAlex.

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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

23 authors at 4 institutions in 2 countries.

Morgan L ShannonDepartment of Medicine, Vanderbilt University Medical Center, Nashville, TN.ORCID 0000-0003-4941-7643
J Brett HeimlichDepartment of Medicine, Vanderbilt University Medical Center, Nashville, TN.ORCID 0000-0003-2812-5326
Sydney OlsonDepartment of Medicine, Vanderbilt University Medical Center, Nashville, TN.
Ariana DebevecDepartment of Medicine, Vanderbilt University Medical Center, Nashville, TN.
Zachary CopelandDepartment of Medicine, Vanderbilt University Medical Center, Nashville, TN.
Ashwin KishtagariDepartment of Medicine, Vanderbilt University Medical Center, Nashville, TN.
Caitlyn VlasschaertDepartment of Medicine, Queen's University, Kingston, ON, Canada.
Christina SniderDepartment of Medicine, Vanderbilt University Medical Center, Nashville, TN.ORCID 0000-0003-4254-3794
Alexander J SilverDepartment of Medicine, Vanderbilt University Medical Center, Nashville, TN.
Donovan BrownDepartment of Medicine, Vanderbilt University Medical Center, Nashville, TN.
Travis SpauldingDepartment of Medicine, Vanderbilt University Medical Center, Nashville, TN.
Manasa BhattaDepartment of Medicine, Vanderbilt University Medical Center, Nashville, TN.
Kelly PughDepartment of Medicine, Vanderbilt University Medical Center, Nashville, TN.
Shannon S StocktonDepartment of Medicine, Vanderbilt University Medical Center, Nashville, TN.
Jessica UlloaDepartment of Medicine, Vanderbilt University Medical Center, Nashville, TN.ORCID 0009-0007-4874-987X
Yaomin XuDepartment of Biostatistics, Vanderbilt University Medical Center, Nashville, TN.ORCID 0000-0002-3752-4006
Muhamed BaljevicDepartment of Medicine, Vanderbilt University Medical Center, Nashville, TN.
Javid MoslehiSection of Cardio-Oncology & Immunology, Cardiovascular Research Institute, University of California San Francisco, San Francisco, CA.
Eiman JahangirDepartment of Medicine, Vanderbilt University Medical Center, Nashville, TN.
P Brent FerrellDepartment of Medicine, Vanderbilt University Medical Center, Nashville, TN.
David SloskyDepartment of Medicine, Vanderbilt University Medical Center, Nashville, TN.
Alexander G BickDepartment of Medicine, Vanderbilt University Medical Center, Nashville, TN.
Michael R SavonaDepartment of Medicine, Vanderbilt University Medical Center, Nashville, TN.ORCID 0000-0003-3763-5504
Vanderbilt University Medical Center · USVanderbilt University · USQueen's University · CAUniversity of California, San Francisco · US

Funding

Investigating the role of the JAK/STAT3 Pathway in Clonal Proliferation and Immune Dysfunction in Myelodysplastic SyndromeK23HL138291 · NHLBI · VANDERBILT UNIVERSITY MEDICAL CENTER · PI FERRELL, PAUL B · 2017 to 2021
$817k
NHLBI NIH HHS K23 HL138291
6 · The paper itself

Abstract

abstractClonal hematopoiesis (CH) is an age-associated phenomenon leading to an increased risk of both hematologic malignancy and nonmalignant organ dysfunction. Increasingly available genetic testing has made the incidental discovery of CH clinically common yet evidence-based guidelines and effective management strategies to prevent adverse CH health outcomes are lacking. To address this gap, the prospective CHIVE (clonal hematopoiesis and inflammation in the vasculature) registry and biorepository was created to identify and monitor individuals at risk, support multidisciplinary CH clinics, and refine taxonomy and standards of practice for CH risk mitigation. Data from the first 181 patients enrolled in this prospective registry recapitulate the molecular epidemiology of CH from biobank-scale retrospective studies, with DNMT3A, TET2, ASXL1, and TP53 as the most commonly mutated genes. Blood counts across all hematopoietic lineages trended lower in patients with CH. In addition, patients with CH had higher rates of end organ dysfunction, in particular chronic kidney disease. Among patients with CH, variant allele frequency was independently associated with the presence of cytopenias and progression to hematologic malignancy, whereas other common high-risk CH clone features were not clear. Notably, accumulation of multiple distinct high-risk clone features was also associated with cytopenias and hematologic malignancy progression, supporting a recently published CH risk score. Surprisingly, ∼30% of patients enrolled in CHIVE from CH clinics were adjudicated as not having clonal hematopoiesis of indeterminate potential, highlighting the need for molecular standards and purpose-built assays in this field. Maintenance of this well-annotated cohort and continued expansion of CHIVE to multiple institutions are underway and will be critical to understanding how to thoughtfully care for this patient population.

Indexed as

Clonal HematopoiesisInflammationAdultAgedFemaleHematologic NeoplasmsHumansMaleMiddle AgedMutationProspective StudiesRegistries

Identifiers

PMID38608257
PMCPMC11259927
OpenAlexW4394770687

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
Read underepoch 390

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 OpenQuestion graph.