Epidemiological patterns and occupational predictors of electrocardiographic abnormalities in seafarers: a multicenter health screening analysis

Carrying out the health management of seafarers, strengthening the health education of seafarers with high prevalence of diseases, dynamically tracking the abnormal results of seafarers' physical examination, and increasing the prevention and control of cardiovascular diseases in seafarers' group can effectively improve the comprehensive health level of seafarers' group.