https://scholars.lib.ntu.edu.tw/handle/123456789/521229
標題: | Type II diabetes mellitus is associated with a reduced risk of cholangiocarcinoma in patients with biliary tract diseases | 作者: | Tsai M.-S. PO-HUANG LEE Lin C.-L. Peng C.-L. Kao C.-H. |
關鍵字: | biliary tract diseases; cholangiocarcinoma; diabetes mellitus; nationwide cohort study | 公開日期: | 2015 | 出版社: | Wiley-Liss Inc. | 卷: | 136 | 期: | 10 | 起(迄)頁: | 2409-2417 | 來源出版物: | International Journal of Cancer | 摘要: | It has not yet been reported whether Type II diabetes mellitus (DM) is associated with an increased cholangiocarcinoma (CC) risk in patients with biliary tract diseases. We identified 123,050 patients concomitantly diagnosed with biliary tract diseases and DM between 1998 and 2010. The control cohort consisted of 122,721 individuals with biliary tract diseases but not DM. Both cohorts were followed-up until the end of 2010 to estimate the risk of CC. We also compared the risk of CC between DM and non-DM cohorts without biliary tract diseases. Overall, the incidence of CC was 21% lower among the DM patients than among the control patients (1.11 vs. 1.41 per 1,000 person-years). DM cohorts exhibited significantly reduced risks for both intrahepatic and extrahepatic CC. A multivariable Cox proportional hazards regression model was used, and the adjusted hazard ratio (HR) of CC was 0.74 (95% confidence interval [CI], 0.66-0.82) for the DM cohort in comparison with the control cohort. The age-specific data indicated that compared with the control patients, the adjusted HRs for the DM patients were significantly lower among patients 50-64 (adjusted HR = 0.67; 95% CI = 0.55-0.82) and 65-74 years old (adjusted HR = 0.70; 95% CI, 0.59-0.84). Furthermore, DM was associated with a lower risk of CC among patients with biliary diseases, regardless of the presence of comorbidities and the status of cholecystectomy. In the patients without biliary tract diseases, DM is associated with significantly increased risk of CC (adjusted HR = 1.58; 95% CI, 1.37-1.82). ? 2014 UICC. |
URI: | https://www.scopus.com/inward/record.uri?eid=2-s2.0-84924301407&doi=10.1002%2fijc.29292&partnerID=40&md5=d9fdf783401807bdb9876360cb3789d6 https://scholars.lib.ntu.edu.tw/handle/123456789/521229 |
ISSN: | 0020-7136 | DOI: | 10.1002/ijc.29292 | SDG/關鍵字: | adult; age distribution; aged; alcohol liver cirrhosis; alcoholism; Article; bile duct carcinoma; biliary tract disease; cancer incidence; cancer risk; cholangitis; cholecystectomy; cholecystitis; cholelithiasis; chronic hepatitis; cohort analysis; common bile duct cyst; comorbidity; controlled study; disease association; female; follow up; hazard ratio; hemochromatosis; hepatitis B; hepatitis C; human; income; liver cirrhosis; longitudinal study; major clinical study; male; multivariable Cox proportional hazards regression model; non insulin dependent diabetes mellitus; priority journal; proportional hazards model; risk reduction; sex ratio; Taiwan; urbanization; Bile Duct Neoplasms; Biliary Tract Diseases; Cholangiocarcinoma; complication; Diabetes Mellitus, Type 2; intrahepatic bile duct; middle aged; pathology; risk factor; very elderly; young adult; Adult; Aged; Aged, 80 and over; Bile Duct Neoplasms; Bile Ducts, Intrahepatic; Biliary Tract Diseases; Cholangiocarcinoma; Diabetes Mellitus, Type 2; Female; Humans; Longitudinal Studies; Male; Middle Aged; Proportional Hazards Models; Risk Factors; Young Adult |
顯示於: | 醫學系 |
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