Association between lifestyle and metabolic syndrome incidence of workers in northern Okinawa, Japan: A cohort study.

In Japan, specific health checkups were implemented to prevent metabolic syndrome (MetS) and cardiovascular diseases in April 2008. This study aimed to clarify the relationship between lifestyle factors and the MetS incidence to understand how the disease can be prevented and to improve the public health policy. A retrospective cohort study was conducted using the specific health checkup data of 2,781 workers.