Ignite Creation Date:
2024-05-06 @ 2:59 PM
Last Modification Date:
2024-10-26 @ 1:41 PM
Study NCT ID:
NCT04488952
Status:
UNKNOWN
Last Update Posted:
2022-04-28
First Post:
2020-07-22
Brief Title:
The Effects of Different Anesthesia Methods on Perioperative Neurocognitive Disorders in the Elderly
Sponsor:
Shenzhen Second Peoples Hospital
Organization:
Shenzhen Second Peoples Hospital
Study Overview
Official Title:
The Effects of Different Anesthesia Methods on Perioperative Neurocognitive Disorders in the Elderly a Randomized Controlled Trial
Status:
UNKNOWN
Status Verified Date:
2022-04
Last Known Status:
RECRUITING
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
None
Brief Summary:
Perioperative Neurocognitive DisordersPND is a common perioperative complication among the elderly especially in the plastic surgery Different anesthesia methods have different incidences of PND but its still unknow which is better between spinal anesthesia and nerve block combined with general anesthesia We will apply a psychometric battery test which contain different cognitive domains to estimate the incidence of PND at a week a month and a year after surgery with different anesthesia methods Study has showed that functional magnetic resonance imaging fMRI could detect a cognitive decline through spontaneous neuronal activity in the cortex and hippocampus In our study multi-mode imaging technology is used to conduct in-depth research on MRI and make correlation analysis with cognitive function
Detailed Description:
None
Study Oversight
Has Oversight DMC:
None
Is a FDA Regulated Drug?:
False
Is a FDA Regulated Device?:
False
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?:
None