NCT02048475

Brief Summary

To study the behavior of EEG during changing desflurane concentrations.

Trial Health

15
At Risk

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Trial has exceeded expected completion date
Timeline
Completed

Started Jan 2010

Shorter than P25 for phase_4

Status
withdrawn

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Start

First participant enrolled

January 1, 2010

Completed
1 month until next milestone

Primary Completion

Last participant's last visit for primary outcome

February 1, 2010

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

February 1, 2010

Completed
3.7 years until next milestone

First Submitted

Initial submission to the registry

October 8, 2013

Completed
4 months until next milestone

First Posted

Study publicly available on registry

January 29, 2014

Completed
Last Updated

November 25, 2014

Status Verified

November 1, 2014

Enrollment Period

1 month

First QC Date

October 8, 2013

Last Update Submit

November 24, 2014

Conditions

Anesthesia

Keywords

desfluraneelectroencephalogram

Outcome Measures

Primary Outcomes (1)

  • The behavior of EEG indices numbers during the course of anesthesia, with comparison to raw EEG traces

    How do the EEG indices reflect the clinical evaluation of anesthetic state and the visual appearance of EEG

    participants will be followed for the duration of surgical anesthesia, an expected average of 1 hour

Study Arms (1)

desflurane

NO INTERVENTION

inhalation concentration

Other: desflurane

Interventions

desfluraneOTHER

changing concentration

desflurane

Eligibility Criteria

Age18 Years - 80 Years
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • adult patients

You may not qualify if:

  • pediatric patients

Contact the study team to confirm eligibility.

Sponsors & Collaborators

MeSH Terms

Interventions

Desflurane

Intervention Hierarchy (Ancestors)

Ethyl EthersEthersOrganic ChemicalsMethyl EthersHydrocarbons, FluorinatedHydrocarbons, HalogenatedHydrocarbons

Study Officials

  • Arvi M Yli-Hankala, MD

    Tampere University Hospital

    PRINCIPAL INVESTIGATOR
0

Study Design

Study Type
interventional
Phase
phase 4
Allocation
NA
Masking
NONE
Purpose
DIAGNOSTIC
Intervention Model
SINGLE GROUP
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Professor

Study Record Dates

First Submitted

October 8, 2013

First Posted

January 29, 2014

Study Start

January 1, 2010

Primary Completion

February 1, 2010

Study Completion

February 1, 2010

Last Updated

November 25, 2014

Record last verified: 2014-11