Postoperative delirium in patients undergoing spine surgery

The effect of opioid-free anesthesia on the development of postoperative delirium in older patients undergoing spine surgery

Status

Active, not recruiting

Phases

Phase 4

Study type

Interventional

Source

CRIS

Registry ID

KCT0008142

Enrollment

150

Registered

2023-01-17

Start date

2023-02-01

Completion date

Unknown

Last updated

2023-02-08

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

None listed

Interventions

Drug : Compare the incidence of postoperative delirium between opioid-based anesthesia and opioid-free anesthesia groups.

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: 1) informed consent and voluntary participation 2) aged 60-85 years 3) patients undergoing general anesthesia for spine surgery 4) ASA PS 1-3

Exclusion criteria

Exclusion criteria: 1) psychologic disorder (schizophrenia, epilepsy, parkin's disease, dementia) 2) MMSE score <20 3) severe bradycardia 4) severe hepatic dysfunction 5) severe renal dysfunction 6) recent stroke within 6 months 7) alcohol or drug dependency 8) difficulty of communication 9) ASA PS 4 or more

Design outcomes

Primary

Measure	Time frame
incidence of postoperative delirium	—

Secondary

Measure	Time frame
severity of postoperative delirium	—

Countries

Korea, Republic of

Contacts

Public ContactA Ram Doo

Jeonbuk National University Hospital

ruiwin3518@gmail.com+82-63-250-1249

Outcome results