Quality Assessment of Tumor Size Data Collection for Pancreatic and Breast Cancer in SEER.

Rebecca Ehrenkranz, Clara Lam, Valentina I Petkov,David Dilts, Steven Cheng, Amy Solis, Serban Negoita

Journal of registry management（2018）

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摘要

Most tumor size values appear to fall within acceptable ranges based on r-QAP activities, and implausibly large tumor size values are rare. Different natural histories and clinical presentation for pancreatic and breast cancer illustrate the need for site-specific cutoffs. Our results indicate that there are no major quality issues in the SEER research database for the CS tumor size data item in either pancreatic or breast cancer.

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关键词

Surveillance, Epidemiology, and End Results Program,breast,pancreas,quality audit,tumor size

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