Key result
Higher perioperative blood pressure variability during CABG was observed in women, younger patients, smokers, and those without diabetes, hypertension, or obesity.
Why the study?
What are the magnitude and determinants of perioperative blood pressure variability in patients undergoing CABG with extracorporeal circulation?
Population
200 patients undergoing coronary artery bypass grafting with the use of extracorporeal circulation, aged…
Design
Cohort
Follow-up
Perioperative period
Authors
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May warrant closer monitoring in identified subgroups; leaves open whether variability affects CABG outcomes.
Observational (n=200)
What are the magnitude and determinants of perioperative blood pressure variability in patients undergoing CABG with extracorporeal circulation?
Younger, healthier patients and women exhibit greater perioperative blood pressure variability during CABG with extracorporeal circulation, warranting careful anesthetic management.
Krzych et al. (2011) conducted an observational in Coronary artery bypass grafting (CABG) (n=200). Patient characteristics (age, sex, comorbidities, smoking) was evaluated on Perioperative blood pressure variability (coefficient of variation). Higher perioperative blood pressure variability during CABG was observed in women, younger patients, smokers, and those without diabetes, hypertension, or obesity.
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