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Effective therapeutic options for elderly patients with hepatocellular carcinoma: A nationwide cohort study.

ABSTRACT: We evaluated the post-treatment overall survival (OS) of elderly hepatocellular carcinoma (HCC) patients.The archived records of 10,578 HCC patients registered at the Korean Central Cancer Registry from 2008 through 2014 were retrospectively analyzed. In this registry, we selected Barcelona Clinic Liver Cancer (BCLC) 0, A, or B staged HCC patients (n = 4744) treated by surgical resection (SR), local ablation therapy (LAT), or locoregional therapy (LRT). OSs in nonelderly (<70 years) and elderly (≥70 years) patients were compared after propensity score matching (PSM).In BCLC 0-A staged HCC, the cumulative OS rates of elderly patients were poorer than those of nonelderly patients after PSM (P < .001), but not in those with BCLC stage B (P > .05). In BCLC 0-A staged elderly patients, OS after SR was significantly better than after LAT (P = .005) or LRT (P < .001). In BCLC B staged elderly patients, SR achieved better OS than LRT (P = .006). Multivariable analysis showed that LAT (hazard ratio [HR] 1.52, P = .048) or LRT (HR, 2.01, P < .001) as compared with SR, and large (>3 cm) tumor size (HR1.49, P = .018) were poor predictors of OS for elderly patients with BCLC stage 0-A, and that LRT (HR, 2.64, P = .042) was a poor predictor for those with BCLC stage B.SR provided a better OS rate than LAT or LRT in elderly HCC patients with BCLC stage 0-A, than LRT in those with BCLC stage B. SR should be considered the first therapeutic option even in elderly HCC patients with these stages.

SUBMITTER: Shin J

PROVIDER: S-EPMC6708965 | biostudies-literature | 2019 Jul

REPOSITORIES: biostudies-literature

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Effective therapeutic options for elderly patients with hepatocellular carcinoma: A nationwide cohort study.

Shin Jongbeom J Yu Jung Hwan JH Jin Young-Joo YJ Suh Young Ju YJ Kim Deuck Hwa DH Byun Seyoun S Lee Jin-Woo JW

Medicine 20190701 30

We evaluated the post-treatment overall survival (OS) of elderly hepatocellular carcinoma (HCC) patients.The archived records of 10,578 HCC patients registered at the Korean Central Cancer Registry from 2008 through 2014 were retrospectively analyzed. In this registry, we selected Barcelona Clinic Liver Cancer (BCLC) 0, A, or B staged HCC patients (n = 4744) treated by surgical resection (SR), local ablation therapy (LAT), or locoregional therapy (LRT). OSs in nonelderly (<70 years) and elderly ...[more]

PMID: 31348228

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Project description:Background & aimsLarge-scale studies on the association between primary biliary cholangitis (PBC) and hepatocellular carcinoma (HCC) in Asians are scarce. This study aimed to evaluate the incidence of HCC and its risk factors in a nationwide cohort.MethodsThe data of 4,882 patients with PBC and 38,603 matched controls were extracted from the Korean National Health Insurance Service (2007-2020) and analyzed. The incidence of HCC and its risk factors in patients with PBC were assessed and compared with those in the matched controls. The results were validated in a multicenter hospital cohort of 862 patients with PBC, recruited from Asan Medical Center (n = 815) and Yeouido St. Mary's Hospital (n = 47) in Korea.ResultsIn total, 105 patients with PBC developed HCC over the median follow-up period of 5.42 years, yielding an incidence rate of 3.7/1,000 person-years (PYs), which was significantly higher than that in the controls (0.5/1,000 PYs; adjusted hazard ratio: 9.07; 95% CI: 6.71-12.27). PBC, older age, male sex, diabetes, and smoking were identified as significant risk factors for HCC. Twenty-three of the 862 patients with PBC developed HCC in the multicenter hospital cohort, yielding an incidence of 4.0/1,000 PYs (95% CI: 2.4-5.7). Older age (subdistribution hazard ratio [SHR]: 1.05, 95% CI: 1.00-1.10), male sex (SHR: 3.00, 95% CI: 1.11-8.13), current alcohol consumption (SHR: 3.70, 95% CI: 1.08-12.59), and cirrhosis (SHR: 5.17, 95% CI: 2.07-12.93) were identified as risk factors in the hospital cohort.ConclusionsPatients with PBC were at a significantly higher risk of developing HCC. Older age and male sex were consistent risk factors in both cohorts.Impact and implicationsNotable heterogeneity has been observed among different studies in terms of the incidence of hepatocellular carcinoma (HCC) in patients with primary biliary cholangitis (PBC). Large-scale studies on the association between PBC and HCC in Asians are scarce. In our nationwide cohort study, patients with PBC exhibited a significantly heightened risk of developing HCC and mortality than the age- and sex-matched controls. Individuals with PBC had a 9.1-fold higher risk of developing HCC than their matched counterparts, with an incidence rate of 3.7/1,000 person-years. Older age, male sex, smoking, and diabetes were identified as prominent risk factors for HCC in patients with PBC in the nationwide cohort. Older age, male sex, and alcohol consumption were identified as the factors significantly contributing to the elevated risk of HCC in patients with PBC in validation multicenter hospital cohort.

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Effective therapeutic options for elderly patients with hepatocellular carcinoma: A nationwide cohort study.

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Effective therapeutic options for elderly patients with hepatocellular carcinoma: A nationwide cohort study.

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