Aim: Epidermal growth factor receptor (EGFR) inhibitors are used as treatments for various cancers, but the associated skin toxicities affect quality of life (QoL). The aim of this review is to document the relationship between skin toxicity and QoL of cancer patients, and to identify implications for clinical practice and subjects for future studies.
Methods: Electronic databases were searched systematically and all studies examining aspects of health-related QoL in patients receiving EGFR inhibitor treatments for cancer.
Results: A total of 25 published studies met the criteria for inclusion. Some cancer patients maintained their health conditions by recognizing that skin toxicities are correlated with the efficacy of EGFR inhibitor therapy, yet QoL declined in all functional evaluations. In particular, QoL was low in patients above 81 years of age and in those under 50 years of age.
Conclusion: Improved understanding of the pain due to skin toxicity is required in all age groups, particularly in elderly and young cancer patients. In addition, further studies are required to define long-term changes in QoL among patients receiving EGFR inhibitors for cancer. Healthcare professionals need to help patients to maintain subjective health conditions by understanding relationships between skin toxicity and therapeutic effects. To this end, assessments of patients who are prone to QoL decline due to skin toxicity are critical so that skin management can be started during early stages.
Keywords: cancer; epidermal growth factor receptor; quality of life; skin; toxicity.
© 2020 Japan Academy of Nursing Science.