Recurrent-Event Survival Analysis: 33-year Follow-up of Lymphohaematopoietic Cancer Risk in Ontario

Dakouo M, MacLeod J, Demers P. (2019).

Ontario and other Canadian jurisdictions have never had occupational disease surveillance systems to identify high-risk industries and target prevention efforts. The Occupational Disease Surveillance System (ODSS) was created to identify patterns and monitor trends in work-related disease in Ontario. In this study, we examined existing patterns and emerging trends in work-related lymphohaematopoietic (LH) cancer by industry groups using recurrent-event survival analysis. This paper will give examples of the counting process syntax and programming statements that apply to Recurrent-Event analysis in PROC PHREG.