A pragmatic guide for management of adverse events associated with lorlatinib
Geoffrey Liu1, Julien Mazieres2, Jan Stratmann3
1Princess Margaret Cancer Centre, University Health Network, Toronto, ON, Canada.
Abstract:
Lorlatinib is a brain-penetrant, third-generation tyrosine kinase inhibitor (TKI) indicated for the treatment of anaplastic lymphoma kinase (ALK)-positive metastatic non-small cell lung cancer (NSCLC). In clinical trials, lorlatinib has shown durable efficacy and a manageable safety profile in treatment-naive patients and in those who have experienced progression while receiving first- and/or second-generation ALK TKIs. Lorlatinib has a distinct safety profile from other ALK TKIs, including hyperlipidemia and central nervous system effects. Clinical trial data showed that most adverse events (AEs) can be managed effectively or reversed with dose modifications (such as dose interruptions or reductions) or with concomitant medications without compromising clinical efficacy or quality of life for patients. A pragmatic approach to managing AEs related to lorlatinib is required. We present patient-focused recommendations for the evaluation and management of select AEs associated with lorlatinib developed by clinicians and nurses with extensive lorlatinib expertise in routine clinical practice. The recommendations follow the general framework of "prepare, monitor, manage, reassess" to streamline AE management and assist in practical, actionable, and personalized patient care.
Insights
Lorlatinib, a third-generation tyrosine kinase inhibitor (TKI), effectively treats anaplastic lymphoma kinase (ALK)-positive non-small cell lung cancer (NSCLC). This guide offers practical strategies for managing its unique side effects, ensuring patient quality of life.
Area of Science:
- Oncology
- Pharmacology
Background:
- Lorlatinib is a third-generation tyrosine kinase inhibitor (TKI) for ALK-positive metastatic non-small cell lung cancer (NSCLC).
- It demonstrates durable efficacy in treatment-naive and previously treated patients.
- Lorlatinib presents a distinct safety profile, including hyperlipidemia and CNS effects, compared to earlier ALK TKIs.
Purpose of the Study:
- To provide patient-focused recommendations for managing select adverse events (AEs) associated with lorlatinib.
- To offer a pragmatic approach for clinicians and nurses managing lorlatinib-related AEs in routine practice.
- To outline a
- prepare, monitor, manage, reassess
- framework for personalized patient care.
Main Methods:
- Development of recommendations by expert clinicians and nurses with extensive lorlatinib experience.
- Focus on practical, actionable strategies for AE evaluation and management.
- Utilizing clinical trial data and routine clinical practice insights.
Main Results:
- Most lorlatinib-associated AEs are manageable or reversible through dose adjustments or concomitant medications.
- Effective AE management can be achieved without compromising clinical efficacy or patient quality of life.
- The proposed framework facilitates streamlined and personalized AE management.
Conclusions:
- A structured approach to managing lorlatinib-associated AEs is essential for optimal patient outcomes.
- Patient-focused, pragmatic recommendations can effectively address the unique safety profile of lorlatinib.
- This guidance supports clinicians in maintaining treatment efficacy and quality of life for NSCLC patients receiving lorlatinib.
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