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Effect of Cerebral Oxygen Saturation Intervention

NCT04212988 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 140

Last updated 2022-04-12

No results posted yet for this study

Summary

Postoperative delirium (POD) is a common complication after cardiac surgery,and the pathogenesis is considered imbalance of cerebral oxygen. It may induce the POD incidence by monitering and intervening the low cerebral oxygen desaturation(SCO2) in cardiac surgery .Near infrared spectroscopy (NIRS) will be used for monitering the cerebral oxygen levels.140 case will be included and divided in to trial and control group. The primary outcome is POD In 72 hours after the surgery , which is assessed according to delirium scale .

Conditions

  • Postoperative Delirium

Interventions

PROCEDURE

Increase the SCO2 value

The interwention process will be started once the SCO2 value below ideal levels (80% of the basic level or 50% of absolute value), by adjusting the position of extracorporeal circulation arteriovenous catheter, balancing arterial pressure, increasing oxygen supply , adjusting pump speed ,etc.

Sponsors & Collaborators

  • First Affiliated Hospital Xi'an Jiaotong University

    lead OTHER

Study Design

Allocation
RANDOMIZED
Purpose
PREVENTION
Masking
SINGLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2020-01-01
Primary Completion
2022-03-31
Completion
2022-04-07

Countries

  • China

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT04212988 on ClinicalTrials.gov