Prognostic Value of Chronotropic Incompetence in Elderly Patients Undergoing Exercise Echocardiography | Zendy

Juliana Silva de Santana | Zendy; José Carlos Sizino Franco Filho | Zendy; ANTONIO ALBERTO DA COSTA NETO | Zendy; Enaldo Vieira de Melo | Zendy; Nathalie Oliveira de Santana | Zendy; Ana Terra Fonseca Barreto | Zendy; Luiza Dantas Melo | Zendy; José Augusto Barreto Filho | Zendy; Antônio Carlos Sobral Sousa | Zendy; Joselina Luzia Menezes Oliveira | Zendy

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Prognostic Value of Chronotropic Incompetence in Elderly Patients Undergoing Exercise Echocardiography

Author(s) -

Juliana Silva de Santana,

José Carlos Sizino Franco Filho,

ANTONIO ALBERTO DA COSTA NETO,

Enaldo Vieira de Melo,

Nathalie Oliveira de Santana,

Ana Terra Fonseca Barreto,

Luiza Dantas Melo,

José Augusto Barreto Filho,

Antônio Carlos Sobral Sousa,

Joselina Luzia Menezes Oliveira

Publication year - 2013

Publication title -

arquivos brasileiros de cardiologia

Language(s) - Portuguese

Resource type - Journals

SCImago Journal Rank - 0.4

H-Index - 53

eISSN - 1678-4170

pISSN - 0066-782X

DOI - 10.5935/abc.20130091

Subject(s) - medicine , cardiology , chronotropic , myocardial infarction , ventricle , angina , heart failure , disease , heart rate , blood pressure

Chronotropic incompetence (CI), defined as failure to achieve less than 80% of age-expected heart rate, is a predictor of mortality and adverse cardiovascular events and may confer a worse prognosis in elderly diabetic individuals.

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