https://scholars.lib.ntu.edu.tw/handle/123456789/537640
標題: | Hepatitis C viral infection increases the risk of lymphoid-neoplasms: A population-based cohort study | 作者: | TUNG-HUNG SU CHUN-JEN LIU TAI-CHUNG TSENG Chou S.-W CHEN-HUA LIU HUNG-CHIH YANG SHANG-JU WU PEI-JER CHEN DING-SHINN CHEN CHI-LING CHEN JIA-HORNG KAO |
公開日期: | 2016 | 出版社: | John Wiley and Sons Inc. | 卷: | 63 | 期: | 3 | 起(迄)頁: | 721-730 | 來源出版物: | Hepatology | 摘要: | Chronic hepatitis C viral (HCV) infection has been associated with non-Hodgkin's lymphoma (NHL); however, the results are inconsistent among regions with different HCV prevalence rates. The temporal relationship, risk estimates, and association between HCV and lymphoid-neoplasms remain unclear. This study investigated the temporal relationship between HCV infection and lymphoid-neoplasms using a nationwide population-based cohort. Patients with chronic HCV infection were retrieved from the Taiwan National Health Insurance Research Database during 2001-2005 and designated as the HCV cohort. Those with prior malignancies or coinfected with hepatitis B or human immunodeficiency virus were excluded. The age, sex, and comorbidities, including rheumatological disorders and diabetes, were matched by propensity scores to another non-HCV cohort. Both cohorts were followed longitudinally until 2009 for a new diagnosis of any lymphoid-neoplasms or NHL. A total of 11,679 HCV and 46,716 non-HCV patients were included and followed for 8 years. The incidence rates of any lymphoid-neoplasms and NHL were significantly greater in the HCV cohort than the non-HCV cohort (48.4 versus 22.1, and 37.0 versus 17.5 per 100,000 person-years, respectively, both P < 0.001), even after we excluded lymphoid-neoplasms developed within the first year of follow-up. Cox proportional hazards regression analysis (after adjustment for age, sex, numbers of annual medical visits during follow-up, and comorbidities) indicated that HCV infection was associated with an increased risk of either any lymphoid-neoplasms (hazard ratio = 2.30, 95% confidence interval 1.55-3.43, P < 0.0001) or NHL (hazard ratio = 2.00, 95% confidence interval 1.27-3.16, P = 0.003). Conclusion: After adjustment for confounders and biases, chronic HCV infection is temporally associated with a two-fold increased risk of lymphoid-neoplasms, especially NHL, in Asian patients; additional large studies are needed to explore whether HCV eradication can reduce the incidence of lymphoid-neoplasms. ? 2016 by the American Association for the Study of Liver Diseases. |
URI: | https://www.scopus.com/inward/record.uri?eid=2-s2.0-84954446465&doi=10.1002%2fhep.28387&partnerID=40&md5=3520b87200c9b7e72b3d19438ec7e080 https://scholars.lib.ntu.edu.tw/handle/123456789/537640 |
ISSN: | 0270-9139 | DOI: | 10.1002/hep.28387 | SDG/關鍵字: | adult; age; Article; Asian; cancer incidence; cancer registry; cancer risk; Charlson Comorbidity Index; chronic hepatitis C; cohort analysis; disease association; female; follow up; human; ICD-9-CM; large cell lymphoma; longitudinal study; major clinical study; male; marginal zone lymphoma; nonhodgkin lymphoma; priority journal; sensitivity analysis; sex; Taiwan; virus infection; Waldenstroem macroglobulinemia; aged; complication; hepatitis C; lymphoma; middle aged; proportional hazards model; virology; interferon; Adult; Aged; Cohort Studies; Female; Hepatitis C; Humans; Interferons; Lymphoma; Male; Middle Aged; Proportional Hazards Models; Taiwan |
顯示於: | 醫學系 |
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