Purpose-To use a population-based cancer registry to examine trends in renal cell carcinoma (RCC) incidence and survival among four racial/ethnic groups (White, Black, Hispanic, and Asian/ Pacific Islander (A/PI)) and both genders.Materials and Methods-Race/ethnicity, gender, age, staging, length of survival, and cause of death data were analyzed using 39,434 cases of RCC from 1988 to 2004 from the California Cancer Registry. Annual age-adjusted incidence rates and relative survival rates were calculated for the racial/ethnic and gender groups. These rates and the percent of localized cancer were plotted by year, Publisher's Disclaimer: This is a PDF file of an unedited manuscript that has been accepted for publication. As a service to our customers we are providing this early version of the manuscript. The manuscript will undergo copyediting, typesetting, and review of the resulting proof before it is published in its final citable form. Please note that during the production process errors may be discovered which could affect the content, and all legal disclaimers that apply to the journal pertain. and Microsoft Excel® was used to calculate linear regression equations. Median age was also calculated. Z-tests and X 2 -tests were performed to determine p-values. NIH Public AccessResults-A rise in RCC incidence was found, with localized cancer accounting for most of the increase. Blacks had a significantly higher incidence rate (p<0.0001) and lower survival rate (p<0.0001) than all other races/ethnicities, despite having more localized cancer (p<0.005). Blacks were also diagnosed at a younger age (p<0.0001) than their counterparts. On the other hand, A/PI's had a lower incidence rate (p<0.0001) and higher survival rate (p<0.05) than all other races/ ethnicities. Males had approximately twice the incidence rate of females and a lower survival rate (p<0.005).Conclusions-Higher incidence rates and lower survival rates were identified among Blacks and males when compared to their counterparts, while A/PI's showed the opposite trends. Such racial/ ethnic and gender disparities in RCC incidence and survival may help elucidate biological, behavioral, and environmental factors that can potentially be addressed.

California Cancer Registry data illustrate a peak in the incidence of bladder cancer in individuals 85 years or older. However, to our knowledge there is no known explanation for this late peak in bladder cancer. With the rate of bladder cancer in the population 85 years or older increasing at a rapid pace, it is critical to encourage investigators to include this age group as they continue to search for causative factors and genetic contributors to bladder cancer as well as effective treatments.

Among focus group participants, adherence with safe sleep practices was poor despite awareness of the American Academy of Pediatrics recommendations. Many mothers expressed beliefs and instincts that infants were safe in various unsafe sleep environments. Future study should investigate the efficacy of alternative educational strategies, including education of grandmothers, who have significant influence over adolescent mothers.

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