Relevance of the Peripheral Cholinesterase-activity on Neurocognitive Dysfunctions in Surgical Patients (CESARO)

Charité University Medicine Berlin

Status: Completed

Conditions: Postoperative Delirium

Study type: Observational

Funder types: Other

Identifiers

NCT01964274

CESARO

Details and patient eligibility

About

In this prospective, multicenter observational study the investigators capture the perioperative course of peripheral cholinesterase activity. The focus is the perioperative inflammation causing postoperative delirium. Therefore we measure the activity of Acetylcholine-Esterase and Butyrylcholine-Esterase in whole blood of adults in the perioperative context. Early postoperative delirium will be detected by Nu-DESC in the Recovery Room or the Postanaesthesia-Care-Unit. The course of the peripheral cholinesterase activity will be compared with the incidence of postoperative delirium and other clinical dysfunctions.

We follow up the patients for up to five years regarding Delirum, comorbidities and mortality data.

Enrollment: 815 patients

Sex: All

Ages: 18+ years old

Volunteers: No Healthy Volunteers

Inclusion criteria

• Male and female patients with age 18 years and above scheduled for surgery with planned stay in Recovery Room or Postanesthesia-Care-Unit
• Offered patient information and written informed consent
• In-hospital stay for at least 24 hours

Exclusion criteria

• Patients with known pseudocholinesterase deficiency
• Participation in prospective intervention studies during the study period
• Analphabetism
• Unability of German and English language use
• Anacusis or Hypoacusis with hearing aid device, Amaurosis
• Lacking willingness to save and hand out data within the study
• Accommodation in an institution due to an official or judicial order
• Coworker of the clinic (study center)

Trial design

815 participants in 1 patient group

Surgical patients

Description:

Adult male and female patients undergoing surgery