Antibody-Drug Conjugates and Ocular Toxicity: Nursing, Patient, and Organizational Implications for Care

Caroline Clark1, Ikuko Komo1

  • 1Memorial Sloan Kettering Cancer Center.

Abstract

Insights

Antibody-drug conjugates (ADCs) can cause serious eye problems. Oncology nurses play a key role in managing these ocular toxicities to protect patient vision during cancer treatment.

Area of Science:

  • Oncology
  • Ophthalmology
  • Pharmacology

Background:

  • Antibody-drug conjugates (ADCs) represent a significant advancement in cancer therapy, targeting both solid and hematologic malignancies.
  • The expanding use of ADCs necessitates a thorough understanding of their potential side effects, particularly ocular toxicities.

Approach:

  • This review synthesizes current evidence, manufacturer guidelines, and clinical recommendations for managing ADCs associated with a high risk of ocular reactions (>40%).
  • Focus is placed on strategies for patient preparation, proactive prevention of ocular adverse events, and timely intervention for identified toxicities.

Key Points:

  • Ocular reactions to ADCs range from mild symptoms like dry eye to severe, vision-threatening conditions such as corneal damage.
  • Oncology nurses are crucial in performing clinical assessments, educating patients on self-care and prevention, and coordinating specialized eye care.
  • Early identification and management of ocular toxicities are essential for mitigating dose-limiting adverse events and preserving patient vision.

Conclusions:

  • ADCs offer novel therapeutic options but require vigilant monitoring for ocular side effects.
  • Effective management of ADC-induced ocular toxicity relies on a collaborative interprofessional approach, with oncology nurses at the forefront of patient care and education.
  • Proactive strategies and prompt intervention are key to minimizing the impact of ocular reactions and ensuring treatment continuity.

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