title: Breast and Colorectal Cancer Survival Disparities in Southeastern Wisconsin.
abstract: BACKGROUND
  Cancer health disparities by race, ethnicity, socioeconomic status, and geography are a top public health priority. Breast and colorectal cancer, in particular, have been shown to exhibit significant disparities and contribute a large proportion of morbidity and mortality from cancer. In addition, breast and colorectal cancer offer targets for prevention and control, including nutrition, physical activity, screening, and effective treatments to prolong and enhance the quality of survival. However, despite the investment of significant time and resources over many years, breast and colorectal cancer disparities persist, and in some cases, may be growing.
  
  
  METHODS
  This paper examines breast and colorectal cancer survival disparities in an 8-county region in southeastern Wisconsin, including the City of Milwaukee. Cox proportional hazards models were used to examine survival trends, and a new adaptation of adaptive spatial filtering--a disease mapping method--was used to examine spatial patterns of survival.
  
  
  RESULTS
  Disparities by race and ethnicity are revealed, and spatial analyses identify specific areas within the study region that have lower than expected survival rates.
  
  
  CONCLUSIONS
  Cancer control efforts in southeastern Wisconsin should focus on black/African American and Hispanic/Latina women to reduce breast cancer survival disparities, and black/African American populations to reduce colorectal cancer disparities. Evidence indicates that targeted interventions may be needed to serve populations in the Milwaukee and Kenosha metropolitan areas, as well as areas of Walworth, Ozaukee, and Waukesha counties.
authors.forename: Kirsten M M
authors.initials: KM
authors.lastname: Beyer
authors.forename: Yuhong
authors.initials: Y
authors.lastname: Zhou
authors.forename: Kevin
authors.initials: K
authors.lastname: Matthews
authors.forename: Kelly
authors.initials: K
authors.lastname: Hoormann
authors.forename: Amin
authors.initials: A
authors.lastname: Bemanian
authors.forename: Purushottam W
authors.initials: PW
authors.lastname: Laud
authors.forename: Ann B
authors.initials: AB
authors.lastname: Nattinger
mesh_terms: D001943:Breast Neoplasms / Q000208:ethnology / Q000401:mortality*; D015179:Colorectal Neoplasms / Q000208:ethnology / Q000401:mortality*; D005260:Female; D006801:Humans; D015994:Incidence; D008297:Male; D012042:Registries; D016019:Survival Analysis; D014922:Wisconsin / Q000453:epidemiology