000000663 001__ 663
000000663 005__ 20260120144837.0
000000663 0247_ $$2DOI$$a10.6083/M46971J1
000000663 037__ $$aETD
000000663 245__ $$aColorectal cancer survival among American Indian and Alaska native people in the Pacific Northwest
000000663 260__ $$bOregon Health and Science University
000000663 269__ $$a2011
000000663 336__ $$aThesis
000000663 502__ $$bM.P.H.
000000663 520__ $$aColorectal cancer is a leading cause of cancer mortality, with American Indian/Alaska Native (AI/AN) populations experiencing higher risk and poorer outcomes than non-Hispanic Whites (NHW). Using linked cancer registry data from Oregon, Washington, and Idaho (1998–2006), we compared invasive colorectal cancer survival between AI/AN and NHW cases. Kaplan-Meier and Cox models showed AI/AN patients had significantly lower 1-year (0.88 vs. 0.91) and 5-year survival (0.48 vs. 0.57) and a higher risk of death (HR 1.34, 95% CI 1.14–1.57) after adjustment for age, sex, and stage. Findings highlight persistent survival disparities and the need for targeted interventions.
000000663 540__ $$fCC BY
000000663 542__ $$fIn copyright - single owner
000000663 650__ $$aSurvival Rate$$028805
000000663 650__ $$aColorectal Neoplasms$$028197
000000663 650__ $$aRectum$$025241
000000663 650__ $$aMortality$$022435
000000663 650__ $$aProportional Hazards Models$$028820
000000663 650__ $$aIndians, North American$$020750
000000663 650__ $$aInuit$$018628
000000663 650__ $$aColon$$016901
000000663 651__ $$aAlaska$$040881
000000663 651__ $$aNorthwestern United States$$041197
000000663 651__ $$aIdaho$$040994
000000663 651__ $$aWashington$$041180
000000663 651__ $$aOregon$$041094
000000663 651__ $$aPacific Northwest$$044288
000000663 6531_ $$acancer
000000663 691__ $$aSchool of Medicine$$041369
000000663 692__ $$aDepartment of Public Health and Preventive Medicine$$041444
000000663 7001_ $$aPetersen, Paneen$$uOregon Health and Science University$$041354
000000663 8564_ $$96f0c2472-7602-4ca5-b47f-526310544b07$$s302732$$uhttps://digitalcollections.ohsu.edu/record/663/files/664_etd.pdf$$ePublic$$2894fae6166b55c7c438606d4afd30b7c$$31
000000663 905__ $$a/rest/prod/90/19/s2/49/9019s249g
000000663 909CO $$ooai:digitalcollections.ohsu.edu:663$$pstudent-work
000000663 956__ $$aGet Accessible Copy$$uhttps://ohsu.libwizard.com/f/requestaccessibledocument
000000663 980__ $$aTheses and Dissertations