Paul J Murphy

Paul J Murphy

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Paul J Murphy

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Corneal Sensitivity After Ocular Surgery.

Eye Contact Lens 2019 Jul;45(4):226-237

School of Optometry and Vision Science (E.L.), The University of New South Wales, Sydney, Australia; The Western Eye Hospital (M.C.C.), Imperial Healthcare Trust, London, United Kingdom; School of Optometry and Vision Science (P.J.M.), University of Waterloo, Waterloo, Canada; and School of Optometry and Vision Sciences (P.J.M.), Cardiff University, Cardiff, United Kingdom.

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http://dx.doi.org/10.1097/ICL.0000000000000543DOI Listing
July 2019

Comparison of meibomian gland dropout using two infrared imaging devices.

Cont Lens Anterior Eye 2019 Jun 7;42(3):311-317. Epub 2018 Nov 7.

Centre for Ocular Research & Education, School of Optometry and Vision Science, University of Waterloo, 200 University Avenue West, Waterloo, N2L 3G1, Canada; School of Optometry and Vision Science, University of Waterloo, 200 University Avenue West, Waterloo, N2L 3G1, Canada. Electronic address:

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https://linkinghub.elsevier.com/retrieve/pii/S13670484183086
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http://dx.doi.org/10.1016/j.clae.2018.10.014DOI Listing
June 2019

Lid-parallel conjunctival fold (LIPCOF) morphology imaged by optical coherence tomography and its relationship to LIPCOF grade.

Cont Lens Anterior Eye 2019 Jun 12;42(3):299-303. Epub 2018 Nov 12.

Ophthalmic Research Group, Life and Health Sciences, Aston University, Birmingham, UK; School of Optometry and Vision Sciences, Cardiff University, Cardiff, UK; Optometry and Vision Research, Weinheim, Germany.

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https://linkinghub.elsevier.com/retrieve/pii/S13670484183085
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http://dx.doi.org/10.1016/j.clae.2018.10.025DOI Listing
June 2019

Atomic force microscopy analysis of the effect of plasma treatment on gas permeable contact lens surface topography.

Cont Lens Anterior Eye 2019 Jun 23;42(3):265-272. Epub 2019 Feb 23.

Cardiff University, School of Optometry and Vision Sciences, Cardiff, UK; University of Waterloo, School of Optometry and Vision Science, Waterloo, Canada. Electronic address:

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http://dx.doi.org/10.1016/j.clae.2019.02.010DOI Listing
June 2019

Relationship Between the Degree of Iris Pigmentation and Corneal Sensitivity to a Cooling Stimulus.

Cornea 2019 Jun;38(6):674-683

School of Optometry & Vision Science, University of Waterloo, Waterloo, Canada.

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http://dx.doi.org/10.1097/ICO.0000000000001933DOI Listing
June 2019

Ocular Impression-Taking-Which Material Is Best?

Eye Contact Lens 2019 Jan;45(1):55-60

School of Optometry and Vision Sciences (J.M.T, C.P., P.J.M.), Cardiff University, Cardiff, United Kingdom; and School of Optometry and Vision Science (P.J.M.), University of Waterloo, Waterloo, Canada.

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http://dx.doi.org/10.1097/ICL.0000000000000496DOI Listing
January 2019

Investigation of Ocular Tear Ferning in Controlled and Uncontrolled Diabetic Subjects.

Eye Contact Lens 2018 Nov;44 Suppl 2:S70-S75

Department of Optometry (A.M.M., Y.A.M., G.A.E., T.A.), College of Applied Medical Sciences, King Saud University, Riyadh, Saudi Arabia; School of Optometry and Vision Science (P.J.M.), University of Waterloo, Waterloo, ON, Canada; and School of Optometry and Vision Sciences (P.J.M.), Cardiff University, Cardiff, United Kingdom.

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http://dx.doi.org/10.1097/ICL.0000000000000419DOI Listing
November 2018

Immediate effect of a tear enhancer and meibomian gland expression on the corneal surface and whole eye higher order aberrations.

J Optom 2018 Oct - Dec;11(4):223-231. Epub 2018 Apr 24.

NHS National Services Scotland, Edinburgh, UK & Svjetlost University Eye Hospital, Zagreb, Croatia.

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http://dx.doi.org/10.1016/j.optom.2018.01.004DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6147757PMC
October 2018

Effects of ambient humidity on the Cochet-Bonnet aesthesiometer.

Eye (Lond) 2018 10 19;32(10):1644-1651. Epub 2018 Jun 19.

University of Waterloo, School of Optometry and Vision Science, Waterloo, ON, Canada.

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http://dx.doi.org/10.1038/s41433-018-0150-zDOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6189075PMC
October 2018

Tear evaporation rates: What does the literature tell us?

Cont Lens Anterior Eye 2018 06 24;41(3):297-306. Epub 2017 Dec 24.

Centre for Ocular Research & Education, School of Optometry and Vision Science, University of Waterloo, 200 University Avenue West, Waterloo, N2L 3G1 Canada; School of Optometry and Vision Science, University of Waterloo, 200 University Avenue West, Waterloo, N2L 3G1 Canada. Electronic address:

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http://dx.doi.org/10.1016/j.clae.2017.12.003DOI Listing
June 2018

Does air gas aesthesiometry generate a true mechanical stimulus for corneal sensitivity measurement?

Clin Exp Optom 2018 03 18;101(2):193-199. Epub 2017 Sep 18.

School of Optometry and Vision Science, University of Waterloo, Waterloo, Ontario, Canada.

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http://dx.doi.org/10.1111/cxo.12603DOI Listing
March 2018

Comparison of non-invasive tear film stability measurement techniques.

Clin Exp Optom 2018 Jan 14;101(1):13-17. Epub 2017 May 14.

Department of Ophthalmology, New Zealand National Eye Centre, The University of Auckland, Auckland, New Zealand.

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http://dx.doi.org/10.1111/cxo.12546DOI Listing
January 2018

Topical anaesthetic use prior to rigid gas permeable contact lens fitting.

Cont Lens Anterior Eye 2017 Dec 12;40(6):424-431. Epub 2017 Aug 12.

Cardiff University, School of Optometry and Vision Sciences, Cardiff, UK.

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http://dx.doi.org/10.1016/j.clae.2017.07.005DOI Listing
December 2017

Impact of Dry Eye Symptoms and Daily Activities in a Modern Office.

Optom Vis Sci 2017 06;94(6):688-693

*MSc, BOptom, FAAO †PhD, FCOptom, FAAO ‡PhD, MCOptom University of Applied Sciences Utrecht, Cardiff University, School of Optometry and Vision Sciences, Cardiff, United Kingdom (MMvT, PJM, KSE); and University of Waterloo, School of Optometry and Vision Science, Waterloo, Ontario, Canada (PJM). Supplemental digital content is available for this article. Direct URL citations appear in the printed text and are provided in the HTML and PDF versions of this article on the journal's Web site (www.optvissci.com).

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http://dx.doi.org/10.1097/OPX.0000000000001086DOI Listing
June 2017

Influence of Conjunctival Folds on Calculated Tear Meniscus Volume Along the Lower Eyelid.

Ocul Surf 2016 07 3;14(3):377-84. Epub 2016 May 3.

School of Optometry and Vision Sciences, Cardiff University, Cardiff, Wales, United Kingdom; Optometry and Vision Research, Weinheim, Germany.

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http://dx.doi.org/10.1016/j.jtos.2016.04.001DOI Listing
July 2016

Repeatability and Diurnal Variation of Tear Ferning Test.

Eye Contact Lens 2015 Sep;41(5):262-7

Cornea Research Chair (A.M.M., J.M.A-B., G.A.E-H., S.A., T.A.), Department of Optometry, College of Applied Medical Sciences, King Saud University, Riyadh, Saudi Arabia; School of Optometry and Vision Sciences (C.P.), Cardiff University, Cardiff, United Kingdom; and School of Optometry and Vision Science (P.J.M.), University of Waterloo, Waterloo, ON, Canada.

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http://content.wkhealth.com/linkback/openurl?sid=WKPTLP:land
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http://dx.doi.org/10.1097/ICL.0000000000000116DOI Listing
September 2015

Agreement in dry eye management between optometrists and general practitioners in primary health care in the Netherlands.

Cont Lens Anterior Eye 2015 Aug 18;38(4):283-93. Epub 2015 Apr 18.

Cardiff University, School of Optometry and Vision Sciences, Cardiff, UK.

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http://dx.doi.org/10.1016/j.clae.2015.03.005DOI Listing
August 2015

Spontaneous Blinking from a Tribological Viewpoint.

Ocul Surf 2015 Jul 16;13(3):236-49. Epub 2015 Apr 16.

University of Waterloo, School of Optometry & Vision Science, Waterloo, Canada.

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http://dx.doi.org/10.1016/j.jtos.2014.12.004DOI Listing
July 2015

A new model of central lid margin apposition and tear film mixing in spontaneous blinking.

Cont Lens Anterior Eye 2015 Jun 18;38(3):173-80. Epub 2015 Feb 18.

Korb Associates and TearScience Inc., USA.

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http://dx.doi.org/10.1016/j.clae.2015.01.012DOI Listing
June 2015

Application of a new grading scale for tear ferning in non-dry eye and dry eye subjects.

Cont Lens Anterior Eye 2015 Feb 8;38(1):39-43. Epub 2014 Oct 8.

School of Optometry and Vision Science, University of Waterloo, Waterloo, Canada.

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http://dx.doi.org/10.1016/j.clae.2014.09.007DOI Listing
February 2015

The relationship between tear meniscus regularity and conjunctival folds.

Optom Vis Sci 2014 Sep;91(9):1037-44

*MS, MCOptom †PhD, MCOptom ‡PhD, FCOptom, FAAO §PhD, FAAO School of Optometry and Vision Sciences, Cardiff University, Cardiff, Wales, United Kingdom (SB, CP, HP); Cologne School of Optometry, Cologne, Germany (SB); School of Optometry and Vision Science, University of Waterloo, Waterloo, Canada (PJM); and Dr. Heiko Pult-Optometry and Vision Research, Weinheim, Germany (HP).

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http://dx.doi.org/10.1097/OPX.0000000000000358DOI Listing
September 2014

The tear ferning test: a simple clinical technique to evaluate the ocular tear film.

Clin Exp Optom 2014 Sep;97(5):399-406

Cornea Research Chair, Optometry Department, College of Applied Medical Sciences, King Saud University, Riyadh, Saudi Arabia; Contact Lens and Anterior Eye Research Unit, School of Optometry and Vision Sciences, Cardiff University, Cardiff, United Kingdom.

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http://doi.wiley.com/10.1111/cxo.12160
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http://dx.doi.org/10.1111/cxo.12160DOI Listing
September 2014

Time course of changes in tear meniscus radius and blink rate after instillation of artificial tears.

Invest Ophthalmol Vis Sci 2014 Aug 26;55(9):5842-7. Epub 2014 Aug 26.

School of Optometry and Vision Sciences, Cardiff University, Cardiff, Wales, United Kingdom Dr. Heiko Pult - Optometry and Vision Research, Weinheim, Germany.

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http://dx.doi.org/10.1167/iovs.14-14844DOI Listing
August 2014

Development of a new grading scale for tear ferning.

Cont Lens Anterior Eye 2014 Jun 25;37(3):178-84. Epub 2013 Oct 25.

School of Health Professions, Plymouth University, Plymouth, UK; Contact Lens and Anterior Eye Research (CLAER) Unit, School of Optometry and Vision Sciences, Cardiff University, Cardiff, UK.

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https://linkinghub.elsevier.com/retrieve/pii/S13670484130028
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http://dx.doi.org/10.1016/j.clae.2013.09.011DOI Listing
June 2014

Comparison of a new portable digital meniscometer and optical coherence tomography in tear meniscus radius measurement.

Acta Ophthalmol 2014 Mar 7;92(2):e112-8. Epub 2013 Oct 7.

Contact Lens and Anterior Eye Research Group, School of Optometry and Vision Sciences, Cardiff University, Cardiff, UK; Höhere Fachschule für Augenoptik Köln (Cologne School of Optometry), Cologne, Germany.

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http://dx.doi.org/10.1111/aos.12275DOI Listing
March 2014

A new portable digital meniscometer.

Optom Vis Sci 2014 Jan;91(1):e1-8

*MS, MCOptom †PhD, MCOptom ‡PhD, FCOptom, FAAO §PhD, FAAO ∥MD School of Optometry and Vision Sciences, Cardiff University, Cardiff, Wales, United Kingdom (SB, HP), Cologne School of Optometry, Cologne, Germany (SB), School of Health Professions, Plymouth, United Kingdom (CP), School of Optometry and Vision Science, University of Waterloo, Waterloo, Canada (PJM), Dr Heiko Pult - Optometry and Vision Research, Weinheim, Germany (HP) and Nuffield Laboratory of Ophthalmology, University of Oxford, Oxford, United Kingdom (AJB).

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http://dx.doi.org/10.1097/OPX.0000000000000062DOI Listing
January 2014

The relation between blinking and conjunctival folds and dry eye symptoms.

Optom Vis Sci 2013 Oct;90(10):1034-9

*MSc, PhD, FAAO †Dipl Ing(FH) ‡PhD, FAAO Dr. Heiko Pult - Optometry and Vision Research (HP, BHR-P), Weinheim, Germany; Contact Lens and Anterior Eye Research Unit (HO, PJM), School of Optometry and Vision Sciences (HP, BHR-P), Cardiff University, Cardiff, Wales, United Kingdom; and School of Optometry and Vision Science (PJM), University of Waterloo, Ontario, Canada.

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http://dx.doi.org/10.1097/OPX.0000000000000029DOI Listing
October 2013

A new perspective on spontaneous blinks.

Ophthalmology 2013 May 8;120(5):1086-91. Epub 2013 Feb 8.

Dr. Heiko Pult-Optometry and Vision Research, Weinheim, Germany.

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http://dx.doi.org/10.1016/j.ophtha.2012.11.010DOI Listing
May 2013

Contact lens materials, mucin fragmentation and relation to symptoms.

Cornea 2012 Jul;31(7):770-6

Academic Unit of Ophthalmology, University of Bristol, Bristol Eye Hospital, Bristol, United Kingdom.

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http://dx.doi.org/10.1097/ICO.0b013e3182254009DOI Listing
July 2012

Development and distribution of refractive error in children with Down's syndrome.

Br J Ophthalmol 2011 Aug 7;95(8):1091-7. Epub 2010 Oct 7.

School of Optometry and Vision Sciences, Cardiff University, Maindy Road, Cardiff CF24 4LU, UK.

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http://dx.doi.org/10.1136/bjo.2010.185827DOI Listing
August 2011

Optimized retrieval of primary care clinical prediction rules from MEDLINE to establish a Web-based register.

J Clin Epidemiol 2011 Aug 16;64(8):848-60. Epub 2011 Mar 16.

Department of General Practice, Health Research Board Centre for Primary Care Research, RCSI Medical School, Royal College of Surgeons in Ireland, Dublin 2, Ireland.

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http://dx.doi.org/10.1016/j.jclinepi.2010.11.011DOI Listing
August 2011

A survey of UK practitioner attitudes to the fitting of rigid gas permeable lenses.

Ophthalmic Physiol Opt 2010 Nov;30(6):731-9

Cardiff University, School of Optometry and Vision Sciences, Contact Lens and Anterior Eye Research, Cardiff, UK.

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http://dx.doi.org/10.1111/j.1475-1313.2010.00790.xDOI Listing
November 2010

Effect of a liposomal spray on the pre-ocular tear film.

Cont Lens Anterior Eye 2010 Apr 21;33(2):83-7. Epub 2010 Jan 21.

Department of Ophthalmology, University of Auckland, New Zealand.

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http://dx.doi.org/10.1016/j.clae.2009.12.007DOI Listing
April 2010

A novel method to predict the dry eye symptoms in new contact lens wearers.

Optom Vis Sci 2009 Sep;86(9):E1042-50

School of Optometry and Vision Sciences, Contact Lens and Anterior Eye Research (CLAER) Unit, Cardiff University, Wales, United Kingdom.

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https://insights.ovid.com/crossref?an=00006324-200909000-000
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http://dx.doi.org/10.1097/OPX.0b013e3181b598cdDOI Listing
September 2009

Bifocals and Down's syndrome: correction or treatment?

Ophthalmic Physiol Opt 2009 Jul 11;29(4):416-21. Epub 2009 May 11.

School of Optometry and Vision Sciences, Cardiff University, Maindy Road, Cardiff, UK.

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http://dx.doi.org/10.1111/j.1475-1313.2009.00646.xDOI Listing
July 2009

Prolonged corneal anaesthesia by proxymetacaine hydrochloride detected by a thermal cooling stimulus.

Cont Lens Anterior Eye 2009 Apr 31;32(2):84-7; quiz 99-100. Epub 2009 Jan 31.

Cardiff University, School of Optometry and Vision Sciences, Contact Lens and Anterior Eye Research Unit, Cardiff, United Kingdom.

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http://dx.doi.org/10.1016/j.clae.2008.12.006DOI Listing
April 2009

Tear sample collection using cellulose acetate absorbent filters.

Ophthalmic Physiol Opt 2008 Nov;28(6):577-83

School of Optometry and Vision Sciences, Cardiff University, Maindy Road, Cardiff CF24 4LU, UK.

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http://dx.doi.org/10.1111/j.1475-1313.2008.00603.xDOI Listing
November 2008

Clinical tests for successful contact lens wear: relationship and predictive potential.

Optom Vis Sci 2008 Oct;85(10):E924-9

School of Optometry and Vision Sciences, Contact Lens and Anterior Eye Research Unit (CLAER) Group, Cardiff University, Wales, United Kingdom.

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http://dx.doi.org/10.1097/OPX.0b013e3181888909DOI Listing
October 2008

Mucins and ocular signs in symptomatic and asymptomatic contact lens wear.

Optom Vis Sci 2008 Oct;85(10):E930-8

University of Bristol, Academic Unit of Ophthalmology, Bristol, United Kingdom.

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http://dx.doi.org/10.1097/OPX.0b013e318188896bDOI Listing
October 2008

Limbal and bulbar hyperaemia in normal eyes.

Ophthalmic Physiol Opt 2008 Jan;28(1):13-20

Cardiff University, School of Optometry and Vision Sciences, Maindy Road, Cathays, Cardiff CF24 4LU, UK.

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http://dx.doi.org/10.1111/j.1475-1313.2007.00534.xDOI Listing
January 2008

Measurement of ocular surface irritation on a linear interval scale with the ocular comfort index.

Invest Ophthalmol Vis Sci 2007 Oct;48(10):4451-8

Contact Lens and Anterior Eye Research Group, School of Optometry and Vision Sciences, Cardiff University, Cardiff, United Kingdom.

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http://dx.doi.org/10.1167/iovs.06-1253DOI Listing
October 2007

Temporal changes in the tear menisci following a blink.

Exp Eye Res 2006 Sep 27;83(3):517-25. Epub 2006 Apr 27.

Contact Lens and Anterior Eye Research Group, School of Optometry and Vision Science, Cardiff University, King Edward VII Avenue, Cardiff CF10 3NB, UK.

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http://dx.doi.org/10.1016/j.exer.2006.02.002DOI Listing
September 2006

Ultrasound biometry in the diagnosis of amblyopia in keratoconus.

Cont Lens Anterior Eye 2006 May 20;29(2):75-9. Epub 2006 Mar 20.

Optometry Department, Asir Central Hospital, KSA, Cardiff University, Wales, UK.

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http://dx.doi.org/10.1016/j.clae.2005.12.005DOI Listing
May 2006

Effectiveness of sodium hyaluronate eyedrops in the treatment of dry eye.

Graefes Arch Clin Exp Ophthalmol 2006 Jan 28;244(1):109-12. Epub 2005 Jun 28.

Contact Lens and Anterior Eye Research Group, School of Optometry and Vision Sciences, Cardiff University, Cardiff, UK.

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http://dx.doi.org/10.1007/s00417-005-0028-1DOI Listing
January 2006

The Effect of instilled fluorescein solution volume on the values and repeatability of TBUT measurements.

Cornea 2005 Oct;24(7):811-7

School of Optometry and Vision Sciences, Cardiff University, Cardiff, United Kingdom.

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http://dx.doi.org/10.1097/01.ico.0000154378.67495.40DOI Listing
October 2005

Tear-film lipid layer morphology and corneal sensation in the development of blinking in neonates and infants.

J Anat 2005 Mar;206(3):265-70

Henry Wellcome Laboratories for Visual Science, Department of Optometry and Visual Science, City University, London, UK.

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http://dx.doi.org/10.1111/j.1469-7580.2005.00386.xDOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC1571478PMC
March 2005

Changes in the tear film and ocular surface from dry eye syndrome.

Prog Retin Eye Res 2004 Jul;23(4):449-74

School of Optometry and Vision Sciences, Cardiff University, King Edward VII Avenue, Cardiff CF10 3NB, UK.

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http://dx.doi.org/10.1016/j.preteyeres.2004.04.003DOI Listing
July 2004

Noninvasive assessment of corneal sensitivity in young and elderly diabetic and nondiabetic subjects.

Invest Ophthalmol Vis Sci 2004 Jun;45(6):1737-42

School of Optometry and Vision Sciences, Cardiff University, Cardiff, Wales, United Kingdom.

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http://dx.doi.org/10.1167/iovs.03-0689DOI Listing
June 2004

The neonatal tear film.

Cont Lens Anterior Eye 2003 Dec;26(4):197-202

Department of Optometry and Visual Science, City University, London, EC1V 0HB, UK.

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http://dx.doi.org/10.1016/j.clae.2003.09.002DOI Listing
December 2003

A comparison of corneal and conjunctival sensitivity to a thermally cooling stimulus.

Adv Exp Med Biol 2002 ;506(Pt A):719-22

Glasgow Caledonian University, Department of Vision Sciences, Glasgow, Scotland, United Kingdom.

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http://dx.doi.org/10.1007/978-1-4615-0717-8_101DOI Listing
May 2003

Effect of hyperopic photorefractive keratectomy on corneal sensitivity: a longitudinal study.

J Refract Surg 2003 Jan-Feb;19(1):34-9

Department of Optometry and Vision Sciences, Cardiff University, Cardiff, United Kingdom.

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March 2003

An assessment of the orthogonal astigmatism test for the subjective measurement of astigmatism.

Ophthalmic Physiol Opt 2002 May;22(3):194-200

Department of Optometry and Vision Sciences, Cardiff University, UK.

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May 2002