Cited by 63Acute Myeloid Leukemia ResearchMultiple and Secondary Primary CancersChemotherapy-induced cardiotoxicity and mitigation

Risk and timing of cardiovascular death among patients with myelodysplastic syndromes

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Brunner, Andrew M., Blonquist, Traci M., Hobbs, Gabriela S., Amrein, Philip C., Neuberg, Donna S., Steensma, David P., Abel, Gregory A., Fathi, Amir T.·2017·Blood Advances

Abstract

Myelodysplastic syndromes (MDS) are clonal hematopoietic stem cell disorders associated with progression to leukemia and poor survival. Clonal hematopoiesis in people without an MDS diagnosis carries an increased risk of cardiovascular death. Many clonally restricted mutations are shared between patients with MDS and those with non-MDS clonal hematopoiesis; therefore, we evaluated the risk of cardiovascular death among patients with MDS. We evaluated adults with MDS in the Surveillance, Epidemiology, and End Results database of the National Cancer Institute and compared them with the general population living in the same states. We grouped histological subtypes of MDS into lower-, intermediate-, and higher-risk disease. The primary outcomes were overall survival and primary cause of death (COD) as reported to state registries. A total of 21 372 patients with MDS between 2001 and 2011 died during follow-up with a known COD. The rate of death due to cardiovascular disease (CVD) was 4613 per 100 000 person-years, compared with 2091 in the age- and-sex-adjusted US population (standardized mortality ratio, 2.21). At 24 months, the cumulative incidence of death attributed to MDS or leukemia was 23% vs 8% for CVD. Among those alive at 60 months, 27% eventually died of CVD compared with 29% from MDS or leukemia; those with lower-risk disease who survived >60 months had more deaths attributed to cardiovascular causes (30%; 95% confidence interval [CI], 26.7-33.2%) than MDS itself (24%; 95% CI, 21.4-27.5%). Patients with MDS are more likely to die of cardiovascular causes than the general population. Modifying cardiovascular risk factors, especially among those with lower-risk disease, may be warranted for MDS-related clinical care.

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Crossref · 10.1182/bloodadvances.2017010165

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  • Lower-risk subtypes of MDS are associated with a doubling of the risk of dying from cardiovascular causes.

    “Just as CHIP is associated with an increased risk of cardiovascular disease, lower-risk subtypes of MDS are also associated with a doubling of the risk of dying from cardiovascular causes 80.”

    From Clonal hematopoiesis in human aging and disease (2019) · cites this paper as [80]

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Authors
Brunner, A. M., Blonquist, T. M., Hobbs, G. S., Amrein, P. C., Neuberg, D. S., Steensma, D. P., Abel, G. A., & Fathi, A. T.
Affiliations
  • Massachusetts General Hospital (US)
  • Department of Biostatistics and Computational Biology, and
  • Harvard University (US)
Venue
Blood Advances
Published
2017-10-18
Volume
1
Issue
23
Pages
2032-2040
ISSN
  • 2473-9529 (ISSN-L)
  • 2473-9537
OpenAlex
W2766983664
Cited by
63
References
44
Citations by year
2026: 7 · 2025: 3 · 2024: 2 · 2023: 8 · 2022: 7 · 2021: 8 · 2020: 8 · 2019: 13 · 2018: 7
FWCI
5.90
Type
journal article
Language
en
Open access
Licence
cc-by-nc-nd
Locations
  • Blood Advances (publishedVersion, cc-by-nc-nd)
  • Europe PMC (PubMed Central) (publishedVersion)
  • PubMed Central (publishedVersion)
  • PubMed (publishedVersion)
  • DOAJ (DOAJ: Directory of Open Access Journals) (submittedVersion)
Funders
National Cancer Institute (P30CA006516)
Topics
  • Health Sciences › Medicine › Hematology › Acute Myeloid Leukemia Research
  • Health Sciences › Medicine › Epidemiology › Multiple and Secondary Primary Cancers
  • Health Sciences › Medicine › Cardiology and Cardiovascular Medicine › Chemotherapy-induced cardiotoxicity and mitigation
Keywords
myelodysplastic syndrome, cardiovascular mortality, clonal hematopoiesis, clonal mutations, cardiovascular risk factors, disease risk stratification, overall survival, leukemia progression, mortality

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