Correlation between prognostic nutritional index and oral mucositis in patients with lung adenocarcinoma treated with almonertinib: a multicenter prospective st... (opens in new tab)

Oral mucositis (OM) is a common adverse reaction to epidermal growth factor receptor tyrosine kinase inhibitors (EGFR-TKIs), and severe cases can impair patient compliance and quality of life. The prognostic nutritional index (PNI) comprehensively reflects an individual’s nutritional and immune status and has been applied in lung cancer prognosis studies. However, its relationship with treatment-related OM associated with EGFR-TKI remains unclear. This study aims to investigate the correlatio...