부산대학교 도서관

Objective: The purpose of this study was to investigate the prognostic value of the family history of cancer (FHC) in predicting survival and clinicopathological features in oral squamous cell carcinoma (OSCC) patients. Materials and Methods: This single‐institution study utilized data from 610 patients undergoing surgery from 2014 to 2020 that was prospectively collected and cataloged for research purposes. All patients underwent standard surgery with/without radiotherapy or chemoradiotherapy. We statistically evaluated whether FHC was associated with changes in disease‐free survival (DFS) and disease‐specific survival (DSS). Results: Among 610 patients, 141 (23.1%) reported a family history of cancer. The distribution of clinicopathological characteristics was balanced between FHC‐positive and FHC‐negative OSCC patients. FHC‐positive patients had decreased DFS (p = 0.005) and DSS (p = 0.018) compared to FHC‐negative patients. Conclusions: FHC‐positive OSCC patients have a poorer prognosis. FHC positivity is an independent predictor of negative outcomes based on DFS and DSS. FHC should be a consideration in screening, evaluating, counseling, and treating OSCC patients. [ABSTRACT FROM AUTHOR]