The Clinical Management of Clonal Hematopoiesis: Creation of a Clonal Hematopoiesis Clinic

Hematol Oncol Clin North Am. 2020 Apr;34(2):357-367. doi: 10.1016/j.hoc.2019.11.006. Epub 2020 Jan 18.

Abstract

The acquisition of mutations in hematologic stem cells (clonal hematopoiesis) is common with normal aging and can be identified as an incidental finding through clinical genetic testing. Clonal hematopoiesis is associated with a heightened risk of developing hematologic neoplasms (especially myeloid) and accelerated atherosclerotic cardiovascular disease. This article discusses a multidisciplinary clinical approach to the management of patients with clonal hematopoiesis. Key areas of research needed to establish evidence-based clinical care guidelines and intervention strategies for individuals with clonal hematopoiesis are discussed.

Keywords: Clonal cytopenias of uncertain significance; Clonal hematopoiesis; Clonal hematopoiesis of indeterminate significance.

Publication types

  • Research Support, N.I.H., Extramural
  • Review

MeSH terms

  • Aging / genetics
  • Biomarkers
  • Cardiovascular Diseases / diagnosis
  • Cardiovascular Diseases / etiology
  • Cardiovascular Diseases / therapy
  • Cell Transformation, Neoplastic / genetics
  • Clonal Hematopoiesis* / genetics
  • Disease Management
  • Disease Susceptibility
  • Genetic Testing
  • Hematologic Diseases / diagnosis*
  • Hematologic Diseases / etiology*
  • Hematologic Diseases / therapy*
  • Hematopoiesis / genetics
  • Humans
  • Molecular Diagnostic Techniques / methods
  • Precancerous Conditions / etiology

Substances

  • Biomarkers