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Background
Second or later primary cancers account for approximately 20% of incident cases in the United States. Currently, cause‐specific survival (CSS) analyses exclude these cancers because the cause of death (COD) classification algorithm was available only for first cancers. The authors added rules for later cancers to the Surveillance, Epidemiology, and End Results cause‐specific death classification...
BACKGROUND:Population‐based cancer registries that include patient follow‐up generally provide information regarding net survival (ie, survival associated with the risk of dying of cancer in the absence of competing risks). However, registry data also can be used to calculate survival from cancer in the presence of competing risks, which is more clinically relevant.
METHODS:Statistical methods were...
Although there has been considerable progress in reducing cancer incidence in the United States, the number of cancer survivors continues to increase due to the aging and growth of the population and improvements in survival rates. As a result, it is increasingly important to understand the unique medical and psychosocial needs of survivors and be aware of resources that can assist patients, caregivers,...
BACKGROUND:A study was undertaken to evaluate the temporal projection methods that are applied by the American Cancer Society to predict 4‐year‐ahead projections.
METHODS:Cancer mortality data recorded in each year from 1969 through 2007 for the United States overall and for each state from the National Center for Health Statistics was obtained. Based on the mortality data through 2000, 2001, 2002,...
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