Details

Autor(en) / Beteiligte

• Looi, Jen-Li
• Verryt, Toby
• McLeod, Peter
• Chan, Christina
• Pemberton, James
• Webster, Mark
• To, Andrew
• Lee, Mildred
• Kerr, Andrew J

Titel

A comparison of the clinical features and outcomes of Takotsubo syndrome across five metropolitan hospitals in New Zealand

Ist Teil von

• New Zealand medical journal, 2020-08, Vol.133 (1520), p.73-6

Ort / Verlag

Auckland: Pasifika Medical Association Group (PMAG)

Erscheinungsjahr

2020

Quelle

EZB Free E-Journals

Beschreibungen/Notizen

• AIM: Takotsubo syndrome (TS) mimics acute coronary syndrome but has a distinct pathophysiology. This study aimed to compare and contrast the clinical presentation, management and outcomes of patients with TS in five large New Zealand hospitals. METHODS: We identified 632 consecutive patients presenting to the five major tertiary hospitals in New Zealand (Middlemore Hospital, Auckland City Hospital, North Shore Hospital, Christchurch Hospital and Dunedin Hospital) between January 2006 and June 2018 and obtained clinical, laboratory, electrocardiography, echocardiography, coronary angiography and long-term follow-up data. RESULTS: Six hundred and thirty-two consecutive patients with TS (606 women, mean age 65.0+11.1 years) were included. An associated stressor was identified in two-thirds of patients, and emotional triggers were more frequent than physical triggers (62.9% and 37.1%, respectively). Overall, 12.7% of patient had depression and 11.7% anxiety but this was more common in patients from Christchurch Hospital (20.4% and 23.4%, respectively). The in-hospital mortality among the five hospitals ranges between 0 to 2.0%. The mean follow-up was 4.9+3.4 years (median 4.4 years). Fifty-four people died post-discharge, all but one from a non-cardiac cause. Forty patients had recurrent TS. Mortality post-discharge (p=0.63) and TS recurrence (p=0.38) did not differ significantly among the five hospitals. CONCLUSION: In this large New Zealand TS cohort, the clinical characteristics and presentation were similar among the five hospitals. A subset of patients had a complicated in-hospital course, but late deaths were almost all from non-cardiac causes and recurrence was infrequent. Mortality post-discharge and recurrence was similar between the hospitals.