Postoperative Delirium
Conditions
Interventions
Anesthesia depth monitoring group:The ConView anesthesia depth monitor from Zhejiang Pu Ke Company was used to collect patients' brain electrical information, ensuring that the anesthesia awareness in
Standard clinical monitoring group:Clinicians adjust the dosage of anesthetic drugs during surgery according to their experience and the patients vital signs
Sponsors
Yi Jishan Hospital,the First Affiliated Hospital of Wannan Medical College
Eligibility
Sex/Gender
All
Age
18 Years to 90 Years
Inclusion criteria
Inclusion criteria: 1.Age greater than 18 years ; 2.Elective spine surgery ; 3.ASA I~III.
Exclusion criteria
Exclusion criteria: (1) Patients with mental illness (including patients with preoperative delirium) or taking antipsychotic drugs; (2) Patients with preoperative cognitive dysfunction determined by MMSE scale; (3) Those with severe impairment of auditory, visual and language system functions; (4) Identifying/suspected of abusing or long-term use of narcotic sedative analgesics; (5) Those who have infections and allergies at the electrode site (frontal) that are not suitable for electrodes; (6) Those who have a history of general anesthesia surgery within three months before surgery; (7) History of alcohol abuse or abstinence within the past 6 months; (8) Patients who participated in other clinical studies during the same period.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Incidence of postoperative delirium; | — |
Secondary
| Measure | Time frame |
|---|---|
| Mean arterial pressure;Intraoperative use of vasoactive drugs;Intraoperative anesthesia dosage;Incidence of intraoperative adverse events;Depth of anesthesia during surgery;Center of gravity frequency;Duration of brain inhibition;Operative time;Anesthesia duration;Intraoperative blood loss and fluid replacement volume;Wake up time and extubation time;PACU dwell time;Hospital stay;The incidence of POCD on the seventh day after surgery or on the day of discharge;Postoperative pain score;Postoperative Sleep Quality Score;The frequency and dosage of use of remedial analgesics;ICU admission rate;Total hospitalization expenses;30 day readmission rate and long-term complications; | — |
Countries
China
Contacts
Public ContactLiu Yang; Yongquan Chen
Yijishan Hospital of Wannan Medical College
Outcome results
None listed