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The Effect on the Older's Cognition of Dual-loop Target Controlled Infusion Guided by Narcotrend Index

NCT03010098 · Status: UNKNOWN · Phase: PHASE4 · Type: INTERVENTIONAL · Enrollment: 60

Last updated 2017-01-04

No results posted yet for this study

Summary

To investigate the effect on older's cognition of the application of closed target-controlled infusion(TCI) of propofol and remifentanil guided by Narcotrend index .

Conditions

  • Anesthesia

Interventions

DEVICE

Dual-Loop TCI

the investigator modified the effect-site target concentrations by NI.If NI fall down to 46 and keep 46 more than 30 seconds,propofol and remifentanil were infused as feedback automatically to achieve the target NI of 26-46

DEVICE

Open-Loop TCI

the investigator modified the effect-site target concentrations of both drugs without minimum or maximum concentration limits without using the Narcotrend monitor only depend on the experience of anesthesiologist.

Sponsors & Collaborators

  • Guangzhou General Hospital of Guangzhou Military Command

    lead OTHER

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
NONE
Model
PARALLEL

Eligibility

Min Age
60 Years
Max Age
80 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2017-01-31
Primary Completion
2017-06-30
Completion
2017-07-31

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 NCT03010098 on ClinicalTrials.gov