心理压力被认为是冠状动脉性心脏病(coronary heart disease,CHD)的危险因子。该研究旨在评估青少年时期的压力应变力与随后CHD发生风险的关系,并探索身体素质在其中的调节作用。方法:基于瑞典登记研究,采用与一心理学家半结构化面试的方式,在强制性征兵体检时评估1952-1956年出生的男性237 980人的压力应变力,并在1987-2010年进行随访,其中确诊CHD患者10 581例。应用Cox回归模 Psychological stress is considered a risk factor for coronary heart disease (CHD). The aim of this study was to assess the relationship between stress strain and the subsequent risk of CHD in adolescence and to explore the regulatory role of physical fitness. Methods: Based on the Swedish registry study, a semi-structured interview with a psychologist was used to assess the stress-strain force of 237,980 men born in 1952-1956 during mandatory conscription examination and followed up during 1987-2010 , Of which 10 581 were confirmed CHD patients. Cox regression model