Impact of Trigger on Outcome of Takotsubo Syndrome　- Multi-Center Registry From Tokyo Cardiovascular Care Unit Network.

ABSTRACT: Background: The relationship between outcome and trigger in takotsubo syndrome (TTS) has been recently discussed, but the data are still limited. Methods and Results: We enrolled 745 consecutive patients with TTS from the Tokyo Cardiovascular Care Unit Network registry. The patients were divided into 4 groups based on trigger: (1) medical illness, 202 (27%); (2) physical activity, trauma and injury, 54 (7%); (3) emotional trigger, 199 (27%); and (4) unidentifiable trigger, 290 (39%). Compared with other groups, the medical illness group had the lowest percentage of female patients (68%, 85%, 89%, and 79%, respectively; P<0.001) and the highest mean patient age (75±11 years, 72±11, 73±12, and 75±11 years, respectively; P=0.02). In-hospital all-cause mortality was

SUBMITTER: Imori Y 

PROVIDER: S-EPMC7897569 | biostudies-literature | 2019 Oct

REPOSITORIES: biostudies-literature