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Mining Association Rules in the BCCA Liver Cancer Data Set
Fabiola Pinheiro1, Mu-Hsing Kuo1, Alex Thomo2
1School of Health Information Science, University of Victoria, BC, Canada.
Studies in Health Technology and Informatics
|February 14, 2015
Summary
Data mining reveals key liver cancer risk factors. In British Columbia, older males in Greater Vancouver face higher incidence, while older males have lower survival rates. Yukon also shows increased incidence and lower survival for males aged 60-69.
Area of Science:
- Oncology
- Data Science
- Epidemiology
Background:
- Liver cancer incidence and survival rates vary significantly by demographic and geographic factors.
- Understanding these associations is crucial for targeted prevention and treatment strategies.
Purpose of the Study:
- To identify demographic and geographic factors associated with liver cancer incidence and survival.
- To apply data mining techniques for analyzing patient data from the British Columbia Cancer Agency (BCCA).
Main Methods:
- Utilized data mining techniques on an anonymized dataset of 6064 patients.
- Employed association rule analysis to uncover significant correlations.
Main Results:
- In British Columbia, increased liver cancer incidence is linked to males aged 60-69 and residence in Greater Vancouver.
- Decreased survivability in British Columbia is associated with males aged 70-79.
- In the Yukon, males aged 60-69 showed both increased incidence and decreased survivability.
Conclusions:
- Demographic and geographic factors significantly influence liver cancer outcomes in British Columbia and the Yukon.
- Data mining effectively identifies high-risk populations for liver cancer.
- Findings can inform public health initiatives and clinical care for liver cancer patients.
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