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Early Observations During the COVID-19 Pandemic in Cardiac Catheterization Procedures for ST-Elevation Myocardial Infarction Across Ontario.
Natarajan, Madhu K; Wijeysundera, Harindra C; Oakes, Garth; Cantor, Warren J; Miner, Steven E S; Welsford, Michelle; Cheskes, Sheldon; Le May, Michel R; Jeffrey, Jana; Ko, Dennis T.
  • Natarajan MK; Hamilton Health Sciences, McMaster University, Hamilton, Ontario, Canada.
  • Wijeysundera HC; Schulich Heart Center, Sunnybrook Health Sciences Center, University of Toronto, ICES Toronto, Toronto, Ontario, Canada.
  • Oakes G; CorHealth Ontario, Toronto, Ontario, Canada.
  • Cantor WJ; Southlake Regional Health Centre, University of Toronto, Toronto, Ontario, Canada.
  • Miner SES; Southlake Regional Health Centre, University of Toronto, Toronto, Ontario, Canada.
  • Welsford M; Hamilton Health Sciences, McMaster University, Hamilton, Ontario, Canada.
  • Cheskes S; Department of Family Community Medicine, Division of Emergency Medicine, University of Toronto, Toronto, Ontario, Canada.
  • Le May MR; University of Ottawa Heart Institute, Ottawa, Ontario, Canada.
  • Jeffrey J; CorHealth Ontario, Toronto, Ontario, Canada.
  • Ko DT; Schulich Heart Center, Sunnybrook Health Sciences Center, University of Toronto, ICES Toronto, Toronto, Ontario, Canada.
CJC Open ; 2(6): 678-683, 2020 Nov.
Article in English | MEDLINE | ID: covidwho-871953
ABSTRACT

BACKGROUND:

In response to the COVID-19 pandemic, Ontario issued a declaration of emergency, implementing public health interventions on March 16, 2020.

METHODS:

We compared cardiac catheterization procedures for ST-elevation myocardial infarction (STEMI) between January 1 and May 10, 2020 to the same time frame in 2019.

RESULTS:

From March 16 to May 10, 2020, after implementation of provincial directives, STEMI cases significantly decreased by up to 25%. The proportion of patients who achieved guideline targets for first medical contact balloon for primary percutaneous coronary intervention (PCI) decreased substantially to 28% (median, 101 minutes) for patients who presented directly to a PCI site and to 37% (median, 149 minutes) for patients transferred from a non-PCI site, compared with 2019.

CONCLUSIONS:

STEMI cases across Ontario have been substantially affected during the COVID-19 pandemic.

INTRODUCTION:

En réponse à la pandémie de COVID-19, l'Ontario a déclaré l'état d'urgence et mis en place des interventions de santé publique le 16 mars 2020. MÉTHODES Nous avons comparé les procédures de cathétérisme cardiaque lors d'infarctus du myocarde avec sus-décalage du segment ST (STEMI) du 1er janvier au 10 mai 2020 à la même période en 2019. RÉSULTATS Du 16 mars au 10 mai 2020, après la mise en place des directives provinciales, les cas de STEMI ont connu une diminution significative pouvant atteindre jusqu'à 25 %. La proportion de patients qui ont atteint les objectifs prévus aux lignes directrices entre le premier contact médical et le ballonnet de l'intervention coronarienne percutanée (IPC) a connu une diminution considérable de 28 % (médiane, 101 minutes) pour ceux qui se présentaient directement dans un site d'IPC et de 37 % (médiane, 149 minutes) pour ceux qui étaient dirigés vers un site non-ICP, et ce, en comparaison à 2019.

CONCLUSIONS:

La pandémie de COVID-19 a considérablement nui aux cas de STEMI de l'Ontario.

Full text: Available Collection: International databases Database: MEDLINE Type of study: Observational study / Prognostic study Language: English Journal: CJC Open Year: 2020 Document Type: Article Affiliation country: J.cjco.2020.07.015

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Full text: Available Collection: International databases Database: MEDLINE Type of study: Observational study / Prognostic study Language: English Journal: CJC Open Year: 2020 Document Type: Article Affiliation country: J.cjco.2020.07.015