Clinical Edge

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Comorbid Conditions in CML

Researching conditions that affect TKI selection

The prevalence of relevant comorbid conditions is substantial among chronic myelogenous leukemia (CML) patients in the U.S. managed care setting, according to a study of 2,296 patients with CML who initiated treatment with a first-line tyrosine kinase inhibitor (TKI). Researchers found:

Median age of the CML study population newly initiated on TKI treatment was 56 years.

• About 41% of the study population had at least 1 comorbid condition that could influence the choice of TKI treatment.

• Most prevalent comorbidities were heart disease (23%), diabetes (18%), and lung disease (13%).

• Prevalence of comorbidities relevant to TKI treatment choice varied among patients of different age groups, gender, and U.S. regions.

Citation: Jabbour E, Makenbaeva D, Longohr-Smith M, Lin J. Use of real-world claim databases to assess prevalence of comorbid conditions relevant to the treatment of chronic myelogenous leukemia based on National Comprehensive Network treatment guidelines. [Published online ahead of print September 29, 2015]. Clin Lymphoma Myeloma Leuk. doi: http://dx.doi.org/10.1016/j.clml.2015.09.008.