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Note: This record shows only the 20 elements of the WHO Trial Registration Data Set. To view changes that have been made to the source record, or for additional information about this trial, click on the URL below to go to the source record in the primary register.
Register: ANZCTR
Last refreshed on: 22 February 2013
Main ID:  ACTRN12606000066583
Date of registration: 16/02/2006
Primary sponsor: Individual Naomi Rogers
Public title: Power spectral analysis and inverse modeling of the electroencephalogram to monitor sleepiness on a driving simulator during sleep deprivation
Scientific title: The effect of 40 hours sleep deprivation on sleepiness, driving simulator performance and electrographic power in healthy volunteers and patients with obstructive sleep apnea
Date of first enrolment: 13/02/2006
Target sample size: 24
Recruitment status: Completed
URL:  http://www.anzctr.org.au/ACTRN12606000066583.aspx
Study type:  Interventional
Study design:  Nonrandomised trial  Crossover
Countries of recruitment
Australia
Contacts
Name:   Dr Keith Wong
Address:  PO Box M77 Missenden Road Camperdown NSW 2050, Australia
Telephone: +61 2 95158981
Email: keithw@med.usyd.edu au
Affiliation: 
Name:   Sarah Newton-John
Address:  Woolcock Institute of Medical Research PO Box M77 Missenden Road Camperdown NSW 2050, Australia
Telephone: +61 2 95156578
Email: sarahnj@woolcock.org.au
Affiliation: 
Key inclusion & exclusion criteria
Inclusion criteria: Healthy group: n = 12 without sleep disorder.OSA group: n = 12.
Exclusion criteria: Use of hypnotics, head injury or neurological conditions, use of drugs known to affect central nervous system.

Age minimum: 25 Years
Age maximum: 65 Years
Gender: Both males and females
Health Condition(s) or Problem(s) studied
Healthy volunteers also studied.
Obstructive sleep apnea.
Intervention(s)
Sleep deprivation 40 hours
Primary Outcome(s)
Subjective sleepiness.
Note that the key aim is to model the progression of the outcomes across the 40 hour intervention period.
Secondary Outcome(s)
Driving simulator performance
Quantitative electroencephalography measures
Secondary ID(s)
Source(s) of Monetary Support
NSW Biofirst Award
RACP-CONROD Fellowship
Secondary Sponsor(s)
Delwyn Bartlett
Keith Wong
Nathaniel Marshall
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