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Does patient fitness play a role in determining first-line treatment of acute myeloid leukemia?

ABSTRACT: The treatment choice for newly diagnosed patients with acute myeloid leukemia (AML) is no longer straightforward. Historically, patient fitness has been a major driver of the initial therapy decision based on the belief that intensive chemotherapy would be the optimal choice if a patient were "fit" enough to receive it. Tools based on chronological age, performance status, and comorbidities have been developed to help estimate patient fitness. With newer approved therapies that include nonintensive options such as IDH1 inhibition or less intensive options such as hypomethylating agent (HMA)- or low-dose cytarabine (LDAC)-based combinations with venetoclax, the choice of frontline AML therapy places more emphasis on disease-specific features, including cytogenetics and mutational profile. Moreover, newer treatments have higher response rates than what has been expected with older nonintensive options such as LDAC or HMA monotherapy. We present cases of three patients with AML with varying cytogenetic and molecular risks to demonstrate the important but changing role of patient fitness in the current era of expanding therapeutic options.

SUBMITTER: Chen EC

PROVIDER: S-EPMC7727557 | biostudies-literature | 2020 Dec

REPOSITORIES: biostudies-literature

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Does patient fitness play a role in determining first-line treatment of acute myeloid leukemia?

Chen Evan C EC Garcia Jacqueline S JS

Hematology. American Society of Hematology. Education Program 20201201 1

The treatment choice for newly diagnosed patients with acute myeloid leukemia (AML) is no longer straightforward. Historically, patient fitness has been a major driver of the initial therapy decision based on the belief that intensive chemotherapy would be the optimal choice if a patient were "fit" enough to receive it. Tools based on chronological age, performance status, and comorbidities have been developed to help estimate patient fitness. With newer approved therapies that include nonintens ...[more]

PMID: 33275683

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Project description:IntroductionAcute myeloid leukemia (AML) imposes significant burden on patients, their families, and the healthcare system. Published literature has reported many AML signs and symptoms, as well as their impact on patients. However, there are no publications on the experience of living with AML from the patient's perspective. In this study, we performed qualitative interviews with patients with AML to understand their experience.MethodsParticipants were recruited from the US and Japan. All patients were screened to assess eligibility, and were divided into four subgroups (i.e., newly-diagnosed, high-intensity chemotherapy; newly-diagnosed, low-intensity chemotherapy; relapse/refractory; and post-transplant). Patients were interviewed over the phone by a trained researcher and asked about their day-to-day experience with AML. Signs/symptoms and impacts were coded, analyzed using Atlas.ti software, and reported as frequencies, with the medians of patient-reported disturbance levels (0-10) computed for each symptom and impact.ResultsThe most commonly reported sign/symptom in the US was fatigue (95.7%), followed by bruising and weakness (both 78.3%), and in Japan, nausea (94.4%), followed by fatigue and headache (both 88.9%). The most commonly reported impact in the US was a decreased ability to maintain social/familial roles (91.3%), followed by anxiety and a decreased ability to function (both 87.0%), and most commonly reported in Japan was anxiety, a decreased ability to function, and remission uncertainty (94.4%).ConclusionAlthough the frequency of signs/symptoms and their level of disturbance varied between the US and Japan, there was remarkable consistency in the types of signs/symptoms and impacts reported across all patients. The consistency in the experience of the disease across patients suggests that measurement of AML experience can be achieved by using the same tool for most, if not all, of these patients.FundingAstellas Pharma Inc., Northbrook, IL, USA.

Dataset Information

Does patient fitness play a role in determining first-line treatment of acute myeloid leukemia?

Publications

Does patient fitness play a role in determining first-line treatment of acute myeloid leukemia?

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