Racial and ethnic variations in the epidemiology of intrahepatic cholangiocarcinoma in the United States
書誌事項
- 公開日
- 2006-10-10
- 権利情報
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- http://onlinelibrary.wiley.com/termsAndConditions#vor
- DOI
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- 10.1111/j.1478-3231.2006.01350.x
- 公開者
- Wiley
この論文をさがす
説明
<jats:p><jats:bold>Abstract: Background/aims: </jats:bold> Despite the global increase in the incidence of intrahepatic cholangiocarcinoma, regional variations occur. To assess the potential contribution of racial/ethnic factors, we assessed the epidemiology of these cancers in different racial and ethnic groups in the United States.</jats:p><jats:p><jats:bold>Methods: </jats:bold> Disease prevalence, mortality and survival rates for different racial and ethnic groups were obtained from the surveillance, epidemiology and end results survey database.</jats:p><jats:p><jats:bold>Results: </jats:bold> The age‐adjusted prevalence was highest for Hispanics (1.22 per 100 000) and lowest for Blacks (0.3 per 100 000). Age‐adjusted mortality rates were higher for American Indian/Alaska Natives and Asian/Pacific Islanders compared with other groups. However, mortality rates increased by greater than 3.5% annual for all racial or ethnic groups except for American Indian/Pacific Islanders in whom mortality rates decreased by 0.2% annually. The increase in mortality rates was greatest for Hispanic women aged between 40 and 49 years. Prevalence and survival were significantly higher in Hispanic women in contrast to gender differences observed in other groups.</jats:p><jats:p><jats:bold>Conclusions: </jats:bold> Significant racial and ethnic variations occur in the epidemiology of intrahepatic cholangiocarcinoma within geographically defined regions in the United States These may reflect genetic, socioeconomic or cultural predispositions to cancer.</jats:p>
収録刊行物
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- Liver International
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Liver International 26 (9), 1047-1053, 2006-10-10
Wiley
