Metabolic syndrome is associated with worse prognosis in elderly patients with hepatocellular carcinoma
Year: 2025
Type: article
Study design: Observational Study
Abstract: Background Metabolic syndrome (MetS), a constellation of metabolic abnormalities such as obesity, hypertension, dyslipidemia, and insulin resistance, has been implicated in cancer progression. However, its impact on the prognosis of hepatocellular carcinoma (HCC) in elderly patients remains unclear. This study evaluates the relationship between MetS and survival outcomes in elderly patients undergoing hepatectomy for HCC. Methods This retrospective cohort study enrolled elderly HCC patients (≥65 years) who underwent hepatectomy at The First People’s Hospital of Tongxiang between January 2018 and December 2022. Patients were categorized into MetS and non-MetS groups based on diagnostic criteria by the Chinese Diabetes Society. Propensity score matching (PSM) was performed, yielding 166 matched pairs. Overall survival (OS) and recurrence-free survival (RFS) were analyzed using Kaplan-Meier curves and Cox proportional hazards models, adjusted for potential confounding factors. Results The 5-year recurrence (57.2% vs. 41.0%, P = 0.02) and mortality (33.1% vs. 17.5%, P < 0.01) rates were notably higher among patients with MetS compared to those without. Multivariate Cox regression showed that MetS was independently associated with a 1.43-fold increased risk of recurrence (95% CI: 1.02-2.00; P = 0.04) and a 1.73-fold increased risk of mortality (95% CI: 1.08–2.77; P = 0.02). A dose-response relationship was observed: each additional MetS component was associated with a 1.55-fold increased risk of recurrence (95% CI: 1.31–1.83; P < 0.01) and a 1.73-fold increased risk of mortality (95% CI: 1.39–2.17; P < 0.01). Conclusions MetS is associated with significantly worse survival outcomes in elderly HCC patients, with mortality risk escalating as the number of MetS components increases.
Source: Frontiers in Oncology
Authors: Junwei Huang, Yiming Tao, Jianguo Yao, Xiaorui Song, Yiming Li, Yiting Yuan
Language: English
Subfield: Hepatology
Field: Medicine
Domain: Health Sciences
Open Access status: gold
Estimated APC paid: $3,801
OpenAlex ID: W4409905582