human
TASK: Your task is to answer biomedical questions using the given abstract. Only output yes, no, or maybe as answer.
INPUT: ['Oxyhemodynamic parameters have been shown to have a relevant impact on the immediate postoperative outcome after major surgery, but it is not known their specific impact on the outcome after elective repair of abdominal aortic aneurysm (AAA).', 'One-hundred and forty-one patients underwent elective open repair of infrarenal AAA and hemodynamic parameters were monitored perioperatively.', 'One patient (0.7%) died postoperatively, 23 (16.3%) experienced a myocardial ischemic event and 9 of them (6.4%) had a myocardial infarction. Baseline oxygen delivery was not predictive of such myocardial ischemic events. Thirty-three patients (23.4%) suffered severe postoperative complications. The median baseline oxygen delivery was 429.5 mL/min/m2 among patients who had severe postoperative complications, whereas it was 505.5 mL/min/m2 among those who did not have severe complications (p=0.03). However, this parameter did not retain its significance at multivariate analysis. When only the preoperative variables were included in the logistic regression model, the Glasgow Aneurysm Score (P=0.004, Oddsratio 1.94, 95% C.I. 1.24-3.05) was the only predictor of severe postoperative complications. The Glasgow Aneurysm Score was significantly correlated with baseline oxygen delivery (P=-0.256, P=0.003).'] Is baseline oxygen delivery associated with an increased risk of severe postoperative complications after elective open repair of abdominal aortic aneurysm?
OUTPUT:

agent
yes
TASK: Your task is to answer biomedical questions using the given abstract. Only output yes, no, or maybe as answer.
INPUT: ['Oxyhemodynamic parameters have been shown to have a relevant impact on the immediate postoperative outcome after major surgery, but it is not known their specific impact on the outcome after elective repair of abdominal aortic aneurysm (AAA).', 'One-hundred and forty-one patients underwent elective open repair of infrarenal AAA and hemodynamic parameters were monitored perioperatively.', 'One patient (0.7%) died postoperatively, 23 (16.3%) experienced a myocardial ischemic event and 9 of them (6.4%) had a myocardial infarction. Baseline oxygen delivery was not predictive of such myocardial ischemic events. Thirty-three patients (23.4%) suffered severe postoperative complications. The median baseline oxygen delivery was 429.5 mL/min/m2 among patients who had severe postoperative complications, whereas it was 505.5 mL/min/m2 among those who did not have severe complications (p=0.03). However, this parameter did not retain its significance at multivariate analysis. When only the preoperative variables were included in the logistic regression model, the Glasgow Aneurysm Score (P=0.004, Oddsratio 1.94, 95% C.I. 1.24-3.05) was the only predictor of severe postoperative complications. The Glasgow Aneurysm Score was significantly correlated with baseline oxygen delivery (P=-0.256, P=0.003).'] Is baseline oxygen delivery associated with an increased risk of severe postoperative complications after elective open repair of abdominal aortic aneurysm?
OUTPUT:
