“…Subsequent studies have identified personality traits (27,41,42), sociodemographic factors (eg, age, female sex, and ethnic origin) (29,32,38,40,43), lack of social support (39,40,43,44), previous psychiatric history (39), prior traumatization (29), dissociative symptoms and acute stress disorder at the time of MI (42,44,45), and aspects related to the cardiac event (eg, the subjective perception of life threat and severity of MI, awareness of having a cardiac event, and anticipated incapacitation after MI) (22,29,45,43) as potential risk factors for the development of PTSD in cardiac patients (Figure 1). …”