Objective: Identify risk factors that determine pneumonia development in patients who have undergone cardiac surgery.
Methods: Prospective study of a single cohort in a postoperative intensive care unit at a tertiary care center, encompassing all patients undergoing cardiac surgery from January to July 2014.
Results: 31 postoperative pneumonia cases were enrolled out of 211 patients (14.6%). The following independent risk factors were identified: hypertension (OR: 3.94, p=0.01), chronic renal failure (OR: 13.67, p=0.02), reintubation (OR: 22.29, p=0.001) and extubation after 6h (OR: 15.81, p=0.005).
Conclusions: Main determinants for pneumonia after surgery were hypertension, chronic renal failure, extubation after 6h and reintubation.
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| http://dx.doi.org/10.1016/j.acmx.2015.12.005 | DOI Listing |
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