Introduction:

The ischemic cardiopathy is a public health issue, that can be treated with a coronary artery bypass grafting (CABG).

Objective:

To present the first clinical and epidemiological profile of CABG treated patients in Tolima, Colombia.

Materials and method:

We conduct a cross sectional study, including 183 patients driven to a CABG procedure, between September 2018-2019. We chose clinical and demographic variables. And posteriorly, performed a descriptive and bivariate analysis, including mortality and extracorporeal circulation. Besides, we completed a logistic regression for intrahospital mortality.

Results:

The average age of our patients was 66,7 years, and 68.85% were female. They presented in an 80.33% arterial hypertension, smoked an 49.18%, had dyslipidemia and diabetes 44.81% and 40.95% respectively. There were more complications in patients who were drove into on pump CABG, primarily pulmonary complications, atrial fibrillation, mayor intrahospital and post-operatory stay. The patients who died, present more complications, intrahospital stay, reinterventions and mechanic ventilation time. Our regression model evidenced mortality association with post-operatory dialysis (OR = 8.7), pulmonary complications (OR = 10.5) and new atrial fibrillation (OR = 11.3).

Conclusions:

This study aim to characterize the Tolima’s population, creating a reference in this less studied population. On the other side, the study discuss the better outcomes in patients taken to myocardial bypass with extracorporeal membrane oxygenation. And the association between dead and certain postoperative complications.

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