Assessing a modified-AJCC TNM staging system in the New South Wales Cancer Registry, Australia.

ABSTRACT:

Background

In 2017, the New South Wales Cancer Registry (NSWCR) participated in a project, supported by Cancer Australia, aiming to provide national stage data for melanoma, prostate, colorectal, breast, and lung cancers diagnosed in 2011. Simplified business rules based on the American Joint Committee for Cancer (AJCC) Tumour-Node-Metastasis (TNM) stage were applied to obtain Registry-Derived (RD) stage, defined as the best estimate of TNM stage at diagnosis using routine notifications available within cancer registries. RD-stage was compared with Degree of Spread (DoS), which has been recorded for all applicable cancers in NSWCR at a population-based level since 1972, and a summary AJCC-TNM stage group, which has been collected variably since 2006. For each of the five high incid

SUBMITTER: Lawrance S 

PROVIDER: S-EPMC6714314 | biostudies-literature | 2019 Aug

REPOSITORIES: biostudies-literature