Prognostic value of quantitative EEG monitoring on brain function in patients with type A aortic dissection

Conditions

type A aortic dissection

Liu W, Jia M, Guo H, Bai S, Li R, Li G, Jiang Y, Wang Y, Chen F, Wang D, Pan J.

2026-06-24

10.1016/j.jss.2026.05.046

Quantitative Electroencephalography for Predication of Neurological Dysfunction in Type A Aortic Dissection: A Prospective Observational Study

Y. Wang, Yong‐qing Cheng, Hanghang Wang, Huanhuan Wang, Wenxue Liu et al. (15 authors)

Journal of the American Heart Association2024-09-184 citations

10.1161/jaha.124.034351

Relative band power in assessing temporary neurological dysfunction post- type A aortic dissection surgery: a prospective study.

Wang YP, Li L, Jin H, Chen Y, Jiang Y, Liu WX, Xue YX, Huang L, Wang DJ.

2024-04-032 citations

10.1038/s41598-024-58557-y

Interventions

Gold Standard:Clinical outcome

Index test:quantitative EEG monitoring

Eligibility

Sex/Gender

All

Age

18 Years to No maximum

Inclusion criteria

Inclusion criteria: 1. Patients with type A aortic dissection and undergoing aortic surgery; 2. Males and females aged 18 years or above; 3. Subjects with the ability to read and understand the consent form.

Exclusion criteria

Exclusion criteria: Previous neurological and psychiatric history, cerebral infarction within half a year, pregnancy, malignant tumor, extremely moribund patients with an expected life expectancy of fewer than 24 hours.

Design outcomes

Primary

Measure	Time frame
Stroke;Delirium;Preoperative quantitative EEG monitoring (F3-P3);Preoperative quantitative EEG monitoring (F4-P4);Quantitative EEG monitoring after anesthesia induction (F3-P3);Quantitative EEG monitoring after anesthesia induction (F4-P4);Quantitative EEG monitoring after cardiopulmonary bypass (F3-P3);Quantitative EEG monitoring after cardiopulmonary bypass (F4-P4);Quantitative EEG monitoring after deep hypothermic circulatory arrest (F3-P3);Quantitative EEG monitoring after deep hypothermic circulatory arrest (F4-P4);Quantitative EEG monitoring after rewarming (F3-P3);Quantitative EEG monitoring after rewarming (F4-P4);Quantitative EEG monitoring (F3-P3) within 1h after entering ICU;Quantitative EEG monitoring (F4-P4) within 1h after entering ICU;Quantitative EEG monitoring (F3-P3) 1st day of postoperation;Quantitative EEG monitoring (F4-P4) 1st day of postoperation;Quantitative EEG monitoring (F3-P3) 2nd day of postoperation;Quantitative EEG monitoring (F4-P4) 2nd day of postoperation;Quantitative EEG monitoring (F3-P3) 3rd day of postoperation;Brain function assessment;Brain function assessment;Brain function assessment;Brain function assessment;Quality of life (SF-36);Quality of life (SF-36);Quality of life (SF-36);Quality of life (SF-36);Time of postoperative revival;	—

Measure

Time frame

Stroke;Delirium;Preoperative quantitative EEG monitoring (F3-P3);Preoperative quantitative EEG monitoring (F4-P4);Quantitative EEG monitoring after anesthesia induction (F3-P3);Quantitative EEG monitoring after anesthesia induction (F4-P4);Quantitative EEG monitoring after cardiopulmonary bypass (F3-P3);Quantitative EEG monitoring after cardiopulmonary bypass (F4-P4);Quantitative EEG monitoring after deep hypothermic circulatory arrest (F3-P3);Quantitative EEG monitoring after deep hypothermic circulatory arrest (F4-P4);Quantitative EEG monitoring after rewarming (F3-P3);Quantitative EEG monitoring after rewarming (F4-P4);Quantitative EEG monitoring (F3-P3) within 1h after entering ICU;Quantitative EEG monitoring (F4-P4) within 1h after entering ICU;Quantitative EEG monitoring (F3-P3) 1st day of postoperation;Quantitative EEG monitoring (F4-P4) 1st day of postoperation;Quantitative EEG monitoring (F3-P3) 2nd day of postoperation;Quantitative EEG monitoring (F4-P4) 2nd day of postoperation;Quantitative EEG monitoring (F3-P3) 3rd day of postoperation;Brain function assessment;Brain function assessment;Brain function assessment;Brain function assessment;Quality of life (SF-36);Quality of life (SF-36);Quality of life (SF-36);Quality of life (SF-36);Time of postoperative revival;

—

Secondary

Measure	Time frame
Respiratory related complications;All cause mortality;NSE;S100ß;CRP;TNFa;IL-6;IL-1a;IL-2;C3;C4;BNP;Measure the diameter of optic nerve sheath diameter;Measure pupil diameter;	—

Countries

China

Contacts

Public ContactWang Dongjin

Nanjing Drum Tower Hospital, Chinese Academy of Medical Science & Peking Union Medical College

dongjin_wang@126.com+86 13915980346

Outcome results

None listed