Association between educational status and all-cause mortality in patients admitted first time with acute coronary syndrome (ACS) and a reference population in Denmark.

* matched on gender, age, and municipality on time of ACS;**Adjusted for confounders: age and gender.*** Adjusted for confounders: age and gender and mediating factors: somatic comorbidity, previous and incident depression.Association between educational status and all-cause mortality in patients admitted first time with acute coronary syndrome (ACS) and a reference population in Denmark.以急性冠脉综合征（ACS）发病时的性别、年龄及所在市政区域进行匹配；校正混杂因素：年龄与性别。校正混杂因素：年龄、性别，以及中介因素：躯体共病、既往抑郁与新发抑郁。丹麦首次因急性冠脉综合征（ACS）入院患者与对照人群的受教育程度与全因死亡率之间的关联。