Centre for Sleep Science
Did you know we spend a third of our lives asleep? Waking after sufficient and healthy sleep makes us feel refreshed and rested but unfortunately this is not the case for many individuals who have sleep disorders, poor sleep habits or who do shift work.
Research conducted at the Centre for Sleep Science at The University of Western Australia aims to identify the causes of poor sleep as well as potential therapies that might help treat these issues.
The Centre for Sleep Science boasts five bedrooms equipped with state-of-the-art sleep recording and analysis equipment for laboratory-based research sleep studies. The Centre also contains a range of training and seminar rooms and offices for staff and students and is the base for a number of postgraduate sleep training courses offered through the University.
Our work
UWA Winthrop Professor Peter Eastwood's particular focus of research is both to better understand the reasons why humans get sleep apnoea and also to improve treatments for sleep apnoea. This video details some of the sleep disorder research being done at The University of Western Australia.
Education programs and community outreach
The Centre for Sleep Science is committed to clinical and research sleep issues and offers a variety of educational opportunities, many of which standout as being the only sleep courses available in Australia.
Staff members regularly speak to community groups about sleep health, such as schools, industry and universities.
The Centre for Sleep Science does not offer clinical therapies or diagnosis to the general public as the Centre is wholly research-based. Anyone in the community looking to investigate any sleep issues that they may be experiencing are encouraged to go to the Sleep Health Foundation for further information, or to speak to their medical practitioner about their concerns.
Our staff and students
Most of our research staff work at the Centre as well our clinical partner at Sit Charles Gairdner Hospital, at the WA Sleep and Respiratory Institute (WASDRI).
Staff
- A/Prof Jennifer Walsh
- Dr Kathleen Maddison
- Dr Kelly Shepherd
- Ms Vanessa Baker
- Assoc/Prof Nigel McArdle
- Clin/Prof David Hillman
- Dr Christopher Pantin
- Clinical Professor Bhajan Singh
- Mr Timothy Rankin
Students
- Kelly Sansom, PhD
- Bindiya Shenoy, PhD
- Ayesha Reynor, PhD
- Mon Ohn, PhD
- Melissa Cleary, PhD
Research
We are conducting a wide variety of research trials in the field of obstructive sleep apnoea.
Part of our research program focuses on the below.
- Sleep apnoea
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Obstructive Sleep Apnoea
Obstructive Sleep Apnoea (OSA) is a common condition, characterised by repeated partial or complete collapse of the upper airway during sleep. Common symptoms of obstructive sleep apnoea include snoring, waking feeling unrefreshed and excessive daytime sleepiness.
OSA has serious health consequences and is linked to poor health outcomes, including contributing to cardiovascular disease, stroke, hypertension, diabetes and insulin resistance, and decreased cognitive function and quality of life.
Our group examines a number of facets of this disease. Firstly we examine the mechanisms of OSA. This research primarily focuses on measuring collapsibility of the upper airway, which is performed during sleep and/or under general anaesthesia.
Work is also being conducted to examine the presence of sleep apnoea and depression in women during pregnancy and in the early postnatal period.
- Sleep and performance
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Sports performance
Most athletes would agree that for optimal sports performance, good sleep needs to be made a priority as it plays an integral role in the rest and recovery of the body. We have worked with a number of athletes, including the Western Force, Perth Lynx, Wildcats and the Australian Judo team, to examine sleep and performance in athletes.
Productivity
Inattention and fatigue due to sleep loss are often stated as significant factors associated with serious accidents. This is of particular interest to industries that revolve around shift work. The increased demand of work and long shifts, coupled with other factors that result in sleep loss, have severe safety consequences for the workplace and on the roads. This results in costly and preventable accidents.
Fatigue risk management
The Centre for Sleep Science works with transportation, mining and oil and gas industries that face huge challenges associated with managing alertness and fatigue while improving productivity and keeping costs to a minimum.
- Sleep and health
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Sleep-related problems affect millions of people around the world. The consequences of which have a major impact on the individual and society as a whole. While we are still working on untangling the mechanisms of sleep disorders, we do know that sleep is vital to our overall wellbeing and is closely linked with serious health and mood problems such as high blood pressure, obesity and depression.
For further information about sleep disorders, visit the Sleep Health Foundation.
- Undergraduate and postgraduate sleep research
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Honours Research Program
An appropriate undergraduate degree with a biological science emphasis and a minimum weighted average (WAM) of 65 per cent in Level 3 subjects that comprise the relevant major from an approved institution. Applicants will be assessed on a case-by-case basis.
Master's and PhD Research Program
An appropriate honours degree with a biological science emphasis and/or equivalent research experience from an approved institution. Applicants will be assessed on a case-by-case basis.
Contact the Centre for Sleep Science for detailed information on student research projects.
- Get involved
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Participate in research
When a research study involves human subjects, careful screening and evaluation of an individual’s medical history is required to determine their suitability for a project. Specific inclusion and exclusion criteria are developed for each research project to ensure that appropriate research subjects are enrolled. These criteria are devised by research staff and medical personnel for safety purposes and to ensure researchers will be able to adequately devise conclusions based on the data collected.
Current research studies enrolling subjects:
- Do you have sleep apnoea?
- Do you have insomnia?
- Are you a healthy individual without any sleep problems?
If you are interested in participating in a study, email the Centre for Sleep Science to learn more about the study and for us to determine whether you are an appropriate candidate for participation.