Florida Cancer Specialists, Sarasota, FL
Maen A. Hussein , Taral Patel , Pavani Ellipeddi , Breanne Farris , Rebecca R Crawford , Tamar Sapir , Eunice S. Wang , Jeffrey D. Carter
Background: For AML patients who are ineligible for intensive induction, novel therapies have greatly improved treatment options, though practice challenges individualizing care have hindered effective integration. In a quality improvement (QI) program conducted in 3 community oncology systems, we assessed practice patterns and barriers involving the use of novel therapies for AML. Methods: We surveyed 15 hematology team members to assess barriers to quality AML care and audited electronic medical records (EMR) of 100 patients across 3 community oncology centers. EMR demographics, disease characteristics, and treatment selection were reviewed. To address suboptimal guideline-aligned care, teams participated in audit-feedback sessions to develop action plans for resolving identified gaps. Results: The EMR audit demonstrated a lack of documentation for clinically important metrics necessary for individualized treatment selection and monitoring, including performance status and testing for targetable biomarkers (Table). Additionally, there was low documented use of novel therapies, such as venetoclax and gemtuzumab ozogamicin (GO), and no documented use of FLT3 or IDH inhibitors. Further, the audit revealed low adherence to guideline recommendations for frontline regimens – notably, 33.3% patients with FLT3 or IDH mutations (n = 15) were receiving low dose cytarabine alone, and 50% patients with a documented performance status of 3+ (n = 2) received intensive induction therapy. Survey findings indicated very low or low confidence in aligning practice with guidelines (20%), identifying patients who are not candidates for intensive induction (27%), and ordering/interpreting molecular tests (33%). Appropriate treatment selection (47%) and integration of molecular testing (27%) were reported as top challenges for individualized AML care. During audit-feedback sessions, teams identified improved collaboration with hematopathologists, assessment of patient mutational status, and patient engagement in treatment planning as actions they plan to integrate. Conclusions: These findings reveal important performance gaps in individualized AML care in community settings, which may inform future QI initiatives.
Documented Patient Measure | EMR Documented, N = 100 (%) |
---|---|
WHO AML Classification | 22 |
Performance Status | 85 |
Testing for FLT3 or IDH mutations | 16 |
Testing for CD33 | 24 |
Post-Treatment Bone Marrow Biopsy | 18 |
Adverse event assessment | 89 |
Standard Induction therapy | 63 |
Novel therapies (venetoclax, gemtuzumab) | 19 |
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