Questionnaire survey of healthcare professionals on taxane-induced nail change in Japan.

Purpose: Taxanes are widely used chemotherapeutic agents that frequently cause nail changes and have a significant impact on patients' quality of life. Despite the prevalence of taxane-induced nail toxicity, limited data are available regarding evidence-based management strategies for the prevention or treatment of taxane-induced nail changes. Therefore, we aimed to gain insights into the prevention, treatment, and evaluation of nail changes in patients with cancer in Japan by conducting a questionnaire survey of physicians, pharmacists, and nurses involved in oncology treatment.

Methods: The questions addressed prophylactic methods, evaluation practices, and treatment approaches for various nail disorders. The questionnaires were distributed on March 1, 2022, with a response deadline of December 1, 2022.

Results: Of the 120 questionnaires distributed, 88 (73.3%) were returned, and all of them were analyzed. The respondents included 69 physicians (32 oncologists, 26 breast surgeons, 6 dermatologists, 3 obstetricians/gynecologists, 1 gastroenterological surgeon, and 1 urologist), 9 pharmacists, and 10 nurses. Prophylactic measures included moisturizing (58.0%), protection (42.0%), cooling therapy (37.5%), and cleanliness (33.0%). Approximately 70% of the respondents used the Common Criteria for Adverse Events (CTCAE), while approximately 30% did not use a specific evaluation method. Opinions regarding treatment with antimicrobial or corticosteroid ointments varied; however, all severe cases were referred by dermatologists.

Conclusion: Our survey revealed that the management of chemotherapy-induced nail changes varies in clinical practice in Japan. These findings emphasize the need for standardized management strategies and further research.