
Overview
Background
I was awarded my PhD in biomedical engineeering in January 2011; and since then I have been employed at the University of Queensland as a lecturer in Electrical & Biomedical Engineering a within the school of IT and Electrical Engineering. I am trained as a biomedical engineer, and my overarching interest is the development of novel medical diagnostic tools and therapies with the goal improving the health outcomes of people in Australia and globally. My current research is focussed on the application of electronic instrumentation, mathematical modelling and signal's processing to pediatric and adult respiratroy and sleep medicine medicine, and I regard my research strength to be the ability to bridge the gap between clinical physiology and biomedical engineering. In particular:
- The development of novel instrumentation and mathematical modelling to better understand the physiology underlying disease; and
- The application of engineering and mathematics to translate recent advances in the understanding of physiology to the clinical environment
My current research themes include:
- Quantifying ("phenoyping") the contribution of ventilatory control "loop gain" to obstructive sleep apnoea in the clinical environment
- Development of novel instrumentation to quantify head and torso posuture during sleep, and it's influence on obstructive sleep apnoea severity
- Developing novel actigraphy systems (using high temporal resolution accelerometry) to quantify sleep disturbance in children
- Quantifying cardio-respiratory stability in pre-term neonates
Since 2019, I am also the Deputy Associate Dean Academic (First Year) in the Faculty of Engineering, Architecture and Information Technology.
Availability
- Associate Professor Philip Terrill is:
- Available for supervision
- Media expert
Fields of research
Qualifications
- Bachelor (Honours) of Engineering, The University of Queensland
- Doctor of Philosophy, The University of Queensland
Research interests
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Investigating sleep disorders in children and adults, with the goal of developing diagnostic, and treatment technologies
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Design of novel biological and biomedical transducers
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Design of novel electronic instrumentation systems for application to clinical medicine, and for testing clinical and physiological hypotheses
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Investigation of biological and physiological systems using non-linear mathematical tools, chaos theory, and signal's processi
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The practical implementation of effective engineering education
Works
Search Professor Philip Terrill’s works on UQ eSpace
2016
Conference Publication
Don’t blame the student, it’s in their mind: helping engineering students to grasp complex concepts
McCredden, Julie E., O'Shea, Peter, Terrill, Philip and Reidsema, Carl (2016). Don’t blame the student, it’s in their mind: helping engineering students to grasp complex concepts. 27th Australasian Association for Engineering Education Conference, Coffs Harbour, NSW, Australia, 4-7 December 2016. Coffs Harbour, NSW, Australia: AAEE.
2016
Conference Publication
Phenotyping sleep apnea using polysomnography: upper airway collapsibility and responsiveness
Sands, S. A., Edwards, B. A., Terrill, P., Montemurro, L. Taranto, Azarbarzin, A., Marques, M., Loring, S., Butler, J. P., White, D. P. and Wellman, A. (2016). Phenotyping sleep apnea using polysomnography: upper airway collapsibility and responsiveness. International Conference of the American Thoracic Society (ATS), San Francisco, CA, United States, 13-18 May 2016. New York, United States: American Thoracic Society.
2016
Conference Publication
The oxygen desaturation index: should we take their word for it?
Turton, A., Terrill, P., Edwards, B., Ng, Y., Joosten, S. and Hamilton, G. (2016). The oxygen desaturation index: should we take their word for it?. 28th ASM of Australasian Sleep Association and Australasian Sleep Technologists Association, Adelaide, SA, Australia, 20‐22 October 2016. Chichester, West Sussex, United Kingdom: Wiley-Blackwell Publishing. doi: 10.1111/jsr.12453
2016
Conference Publication
Open Access Software to Calculate Respiratory Control Loop Gain From Standard Polysomnogram
Lamprecht, M., Freakley, C., Mann, D., Hamilton, G., Edwards, B., Sands, S. and Terrill, P. (2016). Open Access Software to Calculate Respiratory Control Loop Gain From Standard Polysomnogram. 28th ASM of Australasian Sleep Association and Australasian Sleep Technologists Association, Adelaide, Australia, 20‐22 October 2016. Chichester, West Sussex, United Kingdom: Wiley-Blackwell Publishing.
2016
Conference Publication
Supporting the use of overnight trend oximetry in infants and children at regional centres across Queensland; a state-wide service profile
Greenslade, R., Schilling, S., Williams, G., Terril, P. and Chawla, J. (2016). Supporting the use of overnight trend oximetry in infants and children at regional centres across Queensland; a state-wide service profile. 28th ASM of Australasian Sleep Association and Australasian Sleep Technologists Association, Adelaide, SA, Australia, 20‐22 October 2016. Chichester, West Sussex, United Kingdom: Wiley-Blackwell Publishing. doi: 10.1111/jsr.12453
2016
Conference Publication
The inter-breath transition period decreases with increasing upper-airway resistance
Mann, D., Sands, S., Edwards, B., Hamilton, G., Joosten, S., Landry, S., Wilson, S. and Terrill, P. (2016). The inter-breath transition period decreases with increasing upper-airway resistance. 28th ASM of Australasian Sleep Association and Australasian Sleep Technologists Association, Adelaide, Australia, 20‐22 October 2016. Chichester, West Sussex United Kingdom: Wiley-Blackwell. doi: 10.1111/jsr.12453
2015
Journal Article
Temporal associations between arousal and body/limb movement in children with suspected obstructed sleep apnoea
Lamprecht, Marnie L., Bradley, Andrew P., Williams, Gordon and Terrill, Philip I. (2015). Temporal associations between arousal and body/limb movement in children with suspected obstructed sleep apnoea. Physiological Measurement, 37 (1) 115, 115-127. doi: 10.1088/0967-3334/37/1/115
2015
Journal Article
Multisite accelerometry for sleep and wake classification in children
Lamprecht, Marnie L., Bradley, Andrew P., Tran, Tommy, Boynton, Alison and Terrill, Philip I (2015). Multisite accelerometry for sleep and wake classification in children. Physiological Measurement, 36 (1) 133, 133-147. doi: 10.1088/0967-3334/36/1/133
2014
Journal Article
Challenges and emerging technologies within the field of pediatric actigraphy
Galland, Barbara, Meredith-Jones, Kim, Terrill, Philip and Taylor, Rachael (2014). Challenges and emerging technologies within the field of pediatric actigraphy. Frontiers in Psychiatry, 5 (AUG) Article 99, 99. doi: 10.3389/fpsyt.2014.00099
2014
Journal Article
Nocturnal oxygen saturation profiles of healthy term infants
Terrill, Philip, Dakin, Carolyn, Hughes, Ian and Parsley, Chloe (2014). Nocturnal oxygen saturation profiles of healthy term infants. Archives of Disease in Childhood, 100 (1), 18-23. doi: 10.1136/archdischild-2013-305708
2014
Conference Publication
Characterization of movements during restless sleep in children: a pilot study
Lamprecht, Marnie L., Terrill, Philip I., Parsley, Chloe L. and Bradley, Andrew P. (2014). Characterization of movements during restless sleep in children: a pilot study. 2014 36th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC), Chicago, United States, 26-30 August 2014. Piscataway, NJ, United States: IEEE. doi: 10.1109/EMBC.2014.6943582
2013
Journal Article
Characterising non-linear dynamics in nocturnal breathing patterns of healthy infants using recurrence quantification analysis
Terrill, Philip I., Wilson, Stephen J., Suresh, Sadasivam, Cooper, David M. and Dakin, Carolyn (2013). Characterising non-linear dynamics in nocturnal breathing patterns of healthy infants using recurrence quantification analysis. Computers in Biology and Medicine, 43 (4), 231-239. doi: 10.1016/j.compbiomed.2013.01.005
2013
Conference Publication
An evidence-based approach to designing a first year Electrical Engineering Course
Bergmann, Neil, O'Shea, Peter, Terrill, Philip and Sutton, Peter (2013). An evidence-based approach to designing a first year Electrical Engineering Course. AAEE 2013: 24th Annual Conference of the Australasian Association for Engineering Education, Gold Coast, QLD, Australia, 8-11 December 2013. Nathan, QLD, Australia: Griffith School of Engineering, Griffith University.
2013
Conference Publication
Measuring leg movements during sleep using accelerometry: comparison with EMG and piezo-electric scored events
Terrill, Philip I., Leong, Matthew, Barton, Katrina, Freakley, Craig, Downey, Carl, Vanniekerk, Mark, Jorgensen, Greg and Douglas, James (2013). Measuring leg movements during sleep using accelerometry: comparison with EMG and piezo-electric scored events. 2013 35th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBC 2013, Osaka, Japan, 3-7 July 2013. Piscataway, NJ, United States: IEEE. doi: 10.1109/EMBC.2013.6611134
2012
Journal Article
Application of recurrence quantification analysis to automatically estimate infant sleep states using a single channel of respiratory data
Terrill, P.I., Wilson, S.J., Suresh, S., Cooper, D. and Dakin, C. (2012). Application of recurrence quantification analysis to automatically estimate infant sleep states using a single channel of respiratory data. Medical and Biological Engineering and Computing, 50 (8), 851-865. doi: 10.1007/s11517-012-0918-4
2012
Conference Publication
Application of continuous multisite accelerometry to discriminate between sleep and wake: comparison with a commercial actigraph
Lamprecht, M., Tran, T., Greenhill, J., Williams, G., Parsley, C. L. and Terrill, P. I (2012). Application of continuous multisite accelerometry to discriminate between sleep and wake: comparison with a commercial actigraph. Annual Meeting of the Associated-Professional-Sleep-Societies (APSS), Boston, MA, United States, 9-13 June 2012. Westchester, IL, United States: Associated Professional Sleep Societies.
2011
Journal Article
Evaluation of a commercially available automated sleep staging tool in healthy infants
Terrill, Philip I., Suresh, Sadasivam, Wilson, Stephen J. and Cooper, David M. (2011). Evaluation of a commercially available automated sleep staging tool in healthy infants. Sleep and Biological Rhythms, 9 (2), 112-116. doi: 10.1111/j.1479-8425.2011.00494.x
2010
Journal Article
Attractor structured discriminates sleep states: Recurrence plot analysis applied to infant breathing patterns
Terrill, PI, Wilson, SJ, Suresh, S, Cooper, DM and Dakin, C (2010). Attractor structured discriminates sleep states: Recurrence plot analysis applied to infant breathing patterns. IEEE Transactions on Biomedical Engineering, 57 (5) 5415573, 1108-1116. doi: 10.1109/TBME.2009.2038362
2010
Conference Publication
Automatic staging of infant sleep using novel mathematical analysis of breathing data
Terrill, P. I., Wilson, S. J., Suresh, S., Cooper, D. and Dakin, C. (2010). Automatic staging of infant sleep using novel mathematical analysis of breathing data. Sleep DownUnder 2010: Biodiversity of Sleep. Australian Sleep Association and Australian Sleep Technologists Association 22nd Annual Scientific Meeting (ASM 2010), Christchurch, N.Z., 21-23 October 2010. Richmond, VIC, Australia: Wiley-Blackwell Publishing Asia. doi: 10.1111/j.1479-8425.2010.00457_3.x
2010
Conference Publication
Development of a continuous multisite accelerometry system for studying movements during sleep
Terrill, Philip I., Mason, David G. and Wilson, Stephen J. (2010). Development of a continuous multisite accelerometry system for studying movements during sleep. 32nd Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC 10), Buenos Aires, Argentina, 31 August - 4 September 2010. Piscataway, NJ, United States: IEEE. doi: 10.1109/IEMBS.2010.5627780
Funding
Current funding
Past funding
Supervision
Availability
- Associate Professor Philip Terrill is:
- Available for supervision
Before you email them, read our advice on how to contact a supervisor.
Supervision history
Current supervision
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Doctor Philosophy
Artifical intelligence approaches for diagnosing and phenotyping sleep disorders
Principal Advisor
Other advisors: Dr Shakes Chandra, Professor Juha Toyras
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Doctor Philosophy
Novel computational tools to quantify disease severity and predict treatment outcomes in obstructive sleep apnoa
Principal Advisor
Other advisors: Dr Dwayne Mann
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Doctor Philosophy
Obstructive sleep apnoea pathophysiology phenotypes: associations with sleepiness and vigilance
Principal Advisor
Other advisors: Dr Dwayne Mann, Professor Juha Toyras
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Doctor Philosophy
Artificial intelligence and mechanistic physiology approaches for diagnosing and phenotyping sleep disorders
Principal Advisor
Other advisors: Dr Dwayne Mann, Professor Juha Toyras
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Doctor Philosophy
New deep learning based methods for assessment of sleep apnea severity and risk of related short and long term health consequences
Principal Advisor
Other advisors: Dr Shakes Chandra, Professor Juha Toyras
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Doctor Philosophy
New deep learning based methods for assessment of sleep apnea severity and risk of related short and long term health consequences
Principal Advisor
Other advisors: Dr Shakes Chandra, Professor Juha Toyras
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Doctor Philosophy
Artifical intelligence approaches for diagnosing and phenotyping sleep disorders
Principal Advisor
Other advisors: Dr Shakes Chandra, Professor Juha Toyras
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Doctor Philosophy
Application of Artificial Intelligence to Augment Clinical Decision Making in Paediatric Sleep Medicine
Principal Advisor
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Doctor Philosophy
Artificial intelligence and mechanistic physiology approaches for diagnosing and phenotyping sleep disorders
Principal Advisor
Other advisors: Dr Dwayne Mann, Professor Juha Toyras
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Doctor Philosophy
Detecting risk of dementia in people with sleep apnoea
Associate Advisor
Other advisors: Professor Elizabeth Coulson
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Doctor Philosophy
Detecting risk of dementia in people with sleep apnoea
Associate Advisor
Other advisors: Professor Elizabeth Coulson
Completed supervision
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2021
Doctor Philosophy
The influence of head and torso posture on obstructive sleep apnoea severity
Principal Advisor
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2020
Doctor Philosophy
Developing methods to quantify the severity of airflow obstruction in the clinical sleep environment
Principal Advisor
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2016
Doctor Philosophy
Movement characterisation with accelerometry for improved paediatric sleep assessment
Principal Advisor
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2020
Master Philosophy
Analysis of airflow indices in paediatric respiratory disorders
Associate Advisor
Media
Enquiries
Contact Associate Professor Philip Terrill directly for media enquiries about:
- Biomedical engineering
- biomedical instrumentation
- Engineering - biomedical
- Mathematical physiology
- Medical signals analysis
- sleep and respiratory medicine
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