Challenges to successful outcomes in AYAs with ALL and potential solutions

Annabelle Anandappa1, Emily Curran1

  • 1Department of Internal Medicine, Section of Hematology/Oncology, University of Cincinnati Cancer Center, Cincinnati, OH.

Insights

Survival outcomes for adolescents and young adults with acute lymphoblastic leukemia (ALL) lag behind pediatric patients. Addressing disease biology, therapy adherence, and clinical trial access is key to improving ALL survival in AYAs.

Area of Science:

  • Hematology
  • Oncology
  • Clinical Research

Background:

  • Pediatric acute lymphoblastic leukemia (ALL) survival has improved, but outcomes for adolescents and young adults (AYAs) remain suboptimal.
  • AYAs with ALL face unique challenges contributing to inferior survival rates compared to younger pediatric patients.

Purpose of the Study:

  • To review the multifactorial reasons for poorer survival in AYAs with ALL.
  • To highlight novel therapeutic strategies and supportive care interventions for improving outcomes in this population.

Main Methods:

  • Literature review of recent advancements in ALL treatment for AYAs.
  • Analysis of challenges including disease biology, therapy adherence, and healthcare system integration.

Main Results:

  • AYAs with ALL exhibit more frequent adverse disease biology, necessitating targeted therapies like JAK inhibitors, menin inhibitors, and BCL2/BCLXL inhibitors.
  • Technology-based interventions show promise for improving therapy adherence in AYAs.
  • Enhanced access to clinical trials and improved collaboration between pediatric and adult centers are crucial.

Conclusions:

  • Recognizing and addressing the specific challenges in AYAs with ALL, including disease biology and adherence, is essential for improving survival.
  • Continued research and collaborative efforts offer hope for better outcomes in AYAs with ALL.

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