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Associate Professor Philip Terrill
Associate Professor

Philip Terrill

Email: 
Phone: 
+61 7 336 58312

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

  • Investigating sleep disorders in children and adults, with the goal of developing diagnostic, and treatment technologies

  • Design of novel biological and biomedical transducers

  • Design of novel electronic instrumentation systems for application to clinical medicine, and for testing clinical and physiological hypotheses

  • Investigation of biological and physiological systems using non-linear mathematical tools, chaos theory, and signal's processi

  • The practical implementation of effective engineering education

Works

Search Professor Philip Terrill’s works on UQ eSpace

115 works between 2006 and 2025

81 - 100 of 115 works

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.

Don’t blame the student, it’s in their mind: helping engineering students to grasp complex concepts

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.

Phenotyping sleep apnea using polysomnography: upper airway collapsibility and responsiveness

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

The oxygen desaturation index: should we take their word for it?

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.

Open Access Software to Calculate Respiratory Control Loop Gain From Standard Polysomnogram

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

Supporting the use of overnight trend oximetry in infants and children at regional centres across Queensland; a state-wide service profile

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

The inter-breath transition period decreases with increasing upper-airway resistance

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

Temporal associations between arousal and body/limb movement in children with suspected obstructed sleep apnoea

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

Multisite accelerometry for sleep and wake classification in children

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

Challenges and emerging technologies within the field of pediatric actigraphy

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

Nocturnal oxygen saturation profiles of healthy term infants

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

Characterization of movements during restless sleep in children: a pilot study

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

Characterising non-linear dynamics in nocturnal breathing patterns of healthy infants using recurrence quantification analysis

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.

An evidence-based approach to designing a first year Electrical Engineering Course

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

Measuring leg movements during sleep using accelerometry: comparison with EMG and piezo-electric scored events

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

Application of recurrence quantification analysis to automatically estimate infant sleep states using a single channel of respiratory data

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.

Application of continuous multisite accelerometry to discriminate between sleep and wake: comparison with a commercial actigraph

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

Evaluation of a commercially available automated sleep staging tool in healthy infants

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

Attractor structured discriminates sleep states: Recurrence plot analysis applied to infant breathing patterns

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

Automatic staging of infant sleep using novel mathematical analysis of breathing data

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

Development of a continuous multisite accelerometry system for studying movements during sleep

Funding

Current funding

  • 2021 - 2025
    Revolution of sleep diagnostics and personalized health care based on digital diagnostics and therapeutics with health data integration
    NHMRC European Union Collaborative Research Grants
    Open grant
  • 2021 - 2025
    Revolution of sleep diagnostics and personalized health care based on digital diagnostics and therapeutics with health data integration
    University of Reykjavik
    Open grant

Past funding

  • 2021 - 2024
    Deep learning and physiology based approach to derive and link obstructive sleep apnoea phenotypes and symptomatology
    NHMRC IDEAS Grants
    Open grant
  • 2018 - 2019
    Equipment for naturalistic sleep-wake, circadian rhythm, and stress measurement
    UQ Major Equipment and Infrastructure
    Open grant
  • 2015
    A novel instrument to measure the influence of head and torso position on disease severity in obstructive sleep apnoea patients
    UQ Early Career Researcher
    Open grant
  • 2014 - 2018
    Quantifying the ventilatory control contribution to obstructive sleep apnoea using clinical polysomnography
    NHMRC Project Grant
    Open grant
  • 2010 - 2012
    ResTeach 2010 0.2 FTE School of ITEE
    UQ ResTeach
    Open grant
  • 2009 - 2010
    Investigating periodic limb movements during sleep using tri-axial accelerometry
    UQ New Staff Research Start-Up Fund
    Open grant

Supervision

Availability

Associate Professor Philip Terrill is:
Available for supervision

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Supervision history

Current supervision

  • Doctor Philosophy

    Artifical intelligence approaches for diagnosing and phenotyping sleep disorders

    Principal Advisor

    Other advisors: Dr Shakes Chandra, Professor Juha Toyras

  • Doctor Philosophy

    Novel computational tools to quantify disease severity and predict treatment outcomes in obstructive sleep apnoa

    Principal Advisor

    Other advisors: Dr Dwayne Mann

  • Doctor Philosophy

    Obstructive sleep apnoea pathophysiology phenotypes: associations with sleepiness and vigilance

    Principal Advisor

    Other advisors: Dr Dwayne Mann, Professor Juha Toyras

  • Doctor Philosophy

    Artificial intelligence and mechanistic physiology approaches for diagnosing and phenotyping sleep disorders

    Principal Advisor

    Other advisors: Dr Dwayne Mann, Professor Juha Toyras

  • 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

  • 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

  • Doctor Philosophy

    Artifical intelligence approaches for diagnosing and phenotyping sleep disorders

    Principal Advisor

    Other advisors: Dr Shakes Chandra, Professor Juha Toyras

  • Doctor Philosophy

    Application of Artificial Intelligence to Augment Clinical Decision Making in Paediatric Sleep Medicine

    Principal Advisor

  • Doctor Philosophy

    Artificial intelligence and mechanistic physiology approaches for diagnosing and phenotyping sleep disorders

    Principal Advisor

    Other advisors: Dr Dwayne Mann, Professor Juha Toyras

  • Doctor Philosophy

    Detecting risk of dementia in people with sleep apnoea

    Associate Advisor

    Other advisors: Professor Elizabeth Coulson

  • Doctor Philosophy

    Detecting risk of dementia in people with sleep apnoea

    Associate Advisor

    Other advisors: Professor Elizabeth Coulson

Completed supervision

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

Need help?

For help with finding experts, story ideas and media enquiries, contact our Media team:

communications@uq.edu.au