2019, Number 2
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Rev Cubana Neurol Neurocir 2019; 9 (2)
Prognostic factors of death in patients with cardioembolic cerebral infarction
Morales CE, Bustamante SA, Vargas AGA
Language: Spanish
References: 28
Page: 1-15
PDF size: 455.20 Kb.
ABSTRACT
Objective: To determine the prognostic factors of death in cardioembolic cerebral infarction.
Methods: An observational, analytical, cohort type study was carried out at the Dr. Carlos J. Finlay hospital, from January 2016 to December 2017, whose sample was represented by 63 patients. Variables such as age, sex, severity and size of the infarction, neurological and non-neurological complications, latency at admission, use of antithrombotic drugs and status at discharge were taken into account. Univariate statistical analysis was performed using the Chi-square test, and those variables with value of p <0.05 were subjected to a binomial multivariate logistic regression study.
Results: Univariate analysis showed a significant association with death in patients with severe stroke, late onset of anticoagulation and the presence of non-neurological complications. In multivariate processing it was obtained that patients with respiratory failure were 17 times more likely to die, followed by decompensated heart failure with which the risk of dying was almost 8 times higher. Likewise, in patients with internal disorder, the risk increased 6 times.
Conclusions: Prognostic factors of death were respiratory failure, decompensated heart failure and internal disorders, mainly respiratory acidosis.
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