Opinion|Videos|October 30, 2025

Empowering Patients With Early or Metastatic Breast Cancer

Panelists discuss how pharmacists and multidisciplinary teams can empower patients with early or metastatic breast cancer through education, adverse effect management, dose adjustments, frequent follow-up, and integration of CDK4/6 inhibitors with other therapies, while addressing logistical and clinical challenges in practice.

Empowering Patients With Early or Metastatic Breast Cancer

Patient Empowerment Through Active Self-Management

Patient empowerment extends beyond traditional education to include active participation in treatment management and decision-making processes. Pharmacists can provide patients with tools and parameters for independent adverse effect management, such as loperamide protocols with clear escalation guidelines based on symptom severity and frequency. Patients benefit from understanding their role in dose adjustment discussions, with emphasis on finding the optimal balance between therapeutic benefit and quality of life maintenance. Patient assessment during initial education sessions allows clinicians to identify those requiring intensive follow-up vs those capable of greater independence, enabling tailored support approaches that prevent treatment discontinuation.

Systematic Follow-Up and Multidisciplinary Support

Effective patient empowerment requires structured follow-up systems incorporating multiple health care team members, including nursing staff, pharmacy learners, and clinical pharmacists. Standardized follow-up protocols typically occur 1 to 2 weeks after treatment initiation, utilizing agent-specific questionnaires with documented responses accessible to the entire care team. High-risk patients identified during initial encounters may require daily contact initially, while others need minimal intervention. Integration of pharmacy trainees provides valuable workforce expansion for intensive monitoring periods, particularly during the critical first 90 days when discontinuation risk is highest.

Emerging Combination Therapies and Clinical Integration

Future treatment paradigms include oral selective estrogen receptor degraders (SERDs) eliminating injection requirements, and expansion into HER2-positive disease through PETINA trial data supporting palbociclib with trastuzumab maintenance therapy. Clinical implementation challenges include coordination of different dosing schedules (CDK4/6 inhibitors with 3-week HER2 therapies), modified laboratory monitoring frequencies, and complex treatment planning logistics. Early institutional experience with HER2-positive patients receiving palbociclib shows promising progression-free survival outcomes (44 months), though integration with recent anti-HER2 therapy advances requires careful sequencing considerations. Electronic health record adaptation for multimodal treatment plans presents ongoing operational challenges requiring systematic workflow development.

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