Zhong nan da xue xue bao. Yi xue ban = Journal of Central South University. Medical sciences
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Zhong Nan Da Xue Xue Bao Yi Xue Ban · Oct 2014
[Incidence and risk factors of postoperative cognitive dysfunction in patients underwent coronary artery bypass grafting surgery].
To investigate the incidence rate and the risk factors for postoperative cognitive dysfunction (POCD) in patients underwent coronary artery bypass grafting surgery. ⋯ The incidence rate of POCD was 37.6% and 20.8% on 7 days and 3 months after surgery respectively. Advanced age, the haemoglobin concentration decline rate and SIRS score are independent risk factors for POCD in patients underwent coronary artery bypass grafting surgery.