title: The 1999 Ji-Ji (Taiwan) earthquake as a trigger for acute myocardial infarction.
abstract: The authors evaluated the effect of stress due to the Ji-Ji, Taiwan, earthquake, which occurred at 1:47 a.m. on September 21, 1999, on the onset of acute myocardial infarction in six counties near the earthquake epicenter. The rate of hospitalization due to acute myocardial infarction increased during the 6 weeks after the earthquake, and a significantly higher number of patients were hospitalized with acute myocardial infarction during that period, compared with the same 6-week period in the previous year (99 and 65 patients, respectively). The findings suggest that extreme emotional stress due to the natural disaster, superimposed on the stress of awakening, increased the incidence of acute myocardial infarction in this population.
authors.affiliation: Department of Psychiatry, Military Kaohsiung General Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan.
authors.forename: Ching-Hong
authors.initials: CH
authors.lastname: Tsai
authors.forename: For-Wey
authors.initials: FW
authors.lastname: Lung
authors.forename: Shing-Yaw
authors.initials: SY
authors.lastname: Wang
mesh_terms: D000368:Aged; D004190:Disasters / Q000706:statistics & numerical data*; D006304:Health Status; D006760:Hospitalization / Q000706:statistics & numerical data; D006801:Humans; D015994:Incidence; D009203:Myocardial Infarction / Q000453:epidemiology* / Q000534:rehabilitation; D015995:Prevalence; D013624:Taiwan / Q000453:epidemiology