Self- and registry-reported cancer in a population-based longitudinal study.
作者:
Klein(Barbara E K),Lee(Kristine E),Moss(Scot E),Trentham-Dietz(Amy),Klein(Ronald)
状态:
发布时间2010-11-11
, 更新时间 2016-10-19
期刊:
WMJ
摘要:
To evaluate the concordance of cancer diagnosis from self- and registry reports.,Self-reported diagnosis information from participants in a cohort study was compared with linkage data from the Wisconsin Cancer Reporting System.,Overall, there was good agreement between self- and registry-reported cancers, with 90% of all matches being considered an exact match. Concordance varied by cancer site; agreement was excellent for breast (85.4%) and prostate (78.9%) cancers.,While self-reported cancer diagnoses for some cancers such as breast and prostate cancer are important sources of information and may be reliable substitutes when registry data are incomplete or not available, a combination of self and registry reports with mortality information may yield the most accurate information about cancer for purposes of health care planning and conducting epidemiologic studies.