Employees of the banking sector in Guizhou Province in China: prevalence of migraine, symptoms, disability and occupational risk factors.

Migraine is prevalent among employees in the banking sector in Guizhou province in China, with a large proportion of sufferers carrying a high burden of symptoms and disability. The practical implication of this study is that the risk factors identified here could be translated to the focus of workplace monitoring and interventions to manage and prevent migraine.