Chronic Myelogenous Leukemia, Version 1.2014.

Published

Journal Article

The 2014 NCCN Clinical Practice Guidelines in Oncology for Chronic Myelogenous Leukemia recommend quantitative reverse-transcription polymerase chain reaction (QPCR) standardized to International Scale (IS) as the preferred method for monitoring molecular response to tyrosine kinase inhibitor (TKI) therapy. A BCR-ABL1 transcript level of 10% or less (IS) is now included as the response milestone at 3 and 6 months. Change of therapy to an alternate TKI is recommended for patients with BCR-ABL1 transcript levels greater than 10% (IS) at 3 months after primary treatment with imatinib. Continuing the same dose of TKI or switching to an alternate TKI are options for patients with BCR-ABL1 transcript levels greater than 10% (IS) at 3 months after primary treatment with dasatinib or nilotinib. The guidelines recommend 6-month evaluation with QPCR (IS) for patients with BCR-ABL1 transcript levels greater than 10% at 3 months. Monitoring with QPCR (IS) every 3 months is recommended for all patients, including those who meet response milestones at 3, 6, 12, and 18 months (BCR-ABL1 transcript level ≤10% [IS] at 3 and 6 months, complete cytogenetic response at 12 and 18 months).

Full Text

Duke Authors

Cited Authors

  • O'Brien, S; Radich, JP; Abboud, CN; Akhtari, M; Altman, JK; Berman, E; DeAngelo, DJ; Deininger, M; Devine, S; Fathi, AT; Gotlib, J; Jagasia, M; Kropf, P; Moore, JO; Pallera, A; Pinilla-Ibarz, J; Reddy, VV; Shah, NP; Smith, BD; Snyder, DS; Wetzler, M; Gregory, K; Sundar, H; Ntational comprehensive cancer network,

Published Date

  • November 2013

Published In

Volume / Issue

  • 11 / 11

Start / End Page

  • 1327 - 1340

PubMed ID

  • 24225967

Pubmed Central ID

  • 24225967

Electronic International Standard Serial Number (EISSN)

  • 1540-1413

Language

  • eng

Conference Location

  • United States