Dr Ruth Hamilton
- Honorary Associate Professor (School of Medicine, Dentistry & Nursing)
email:
Ruth.Hamilton@glasgow.ac.uk
Dept of Clinical Physics, Royal Hospital for Sick Children, Dalnair Street, Glasgow G3 8SJ
Publications
2024
Shipton, C., Aitken, J., Atkinson, S., Burchmore, R. , Hamilton, R. , MacTier, H., McGill, S., Millar, E. and Houtman, A. C. (2024) Tear proteomics in infants at risk of retinopathy of prematurity: a feasibility study. Translational Vision Science and Technology, 13(5), 1. (doi: 10.1167/tvst.13.5.1) (PMID:38691083) (PMCID:PMC11077915)
Dunn, M. J. et al. (2024) Author correction: Minimal reporting guideline for research involving eye tracking (2023 edition). Behavior Research Methods, 56, pp. 4218-4219. (doi: 10.3758/s13428-024-02438-9) (PMID:38691219) (PMCID:PMC11133065)
2023
Thompson, D. A., Mikó-Baráth, E., Hardy, S. E., Jandó, G., Shaw, M. and Hamilton, R. (2023) ISCEV standard pattern reversal VEP development: paediatric reference limits from 649 healthy subjects. Documenta Ophthalmologica, 147, pp. 147-164. (doi: 10.1007/s10633-023-09952-9) (PMID:37938426) (PMCID:PMC10638119)
Dunn, M. J. et al. (2023) Minimal reporting guideline for research involving eye tracking (2023 edition). Behavior Research Methods, (doi: 10.3758/s13428-023-02187-1) (PMID:37507649) (Early Online Publication)
Hamilton, R. et al. (2023) Impaired vision in children prenatally exposed to methadone: an observational cohort study. Eye, (doi: 10.1038/s41433-023-02644-3) (Early Online Publication)
Spowart, K. M., Reilly, K., Mactier, H. and Hamilton, R. (2023) Executive functioning, behavioural, emotional, and cognitive difficulties in school-aged children prenatally exposed to methadone. Frontiers in Pediatrics, 11, 1118634. (doi: 10.3389/fped.2023.1118634) (PMID:37144152) (PMCID:PMC10151701)
2022
Oliwa, A. et al. (2022) Cataract, abnormal electroretinogram and visual evoked potentials in a child with SMA-LED2 - extending the phenotype. Journal of Neuromuscular Diseases, 9(6), pp. 803-808. (doi: 10.3233/jnd-220818) (PMID:36057830)
Robson, A. G., Frishman, L. J., Grigg, J., Hamilton, R. , Jeffrey, B. G., Kondo, M., Li, S. and McCulloch, D. L. (2022) ISCEV Standard for full-field clinical electroretinography (2022 update). Documenta Ophthalmologica, 144, pp. 165-177. (doi: 10.1007/s10633-022-09872-0) (PMID:35511377) (PMCID:PMC9192408)
2021
Davis, C. Q. and Hamilton, R. (2021) Reference ranges for clinical electrophysiology of vision. Documenta Ophthalmologica, 143(2), pp. 155-170. (doi: 10.1007/s10633-021-09831-1) (PMID:33880667) (PMCID:PMC8494724)
Hamilton, R. (2021) Clinical electrophysiology of vision—commentary on current status and future prospects. Eye, 35(9), pp. 2341-2343. (doi: 10.1038/s41433-021-01592-0) (PMID:34045684)
Ghazala, F. R., Hamilton, R. , Giardini, M. E. and Livingstone, I. A.T. (2021) Teleophthalmology techniques increase ophthalmic examination distance. Eye, 35(6), pp. 1780-1781. (doi: 10.1038/s41433-020-1085-8) (PMID:32678348) (PMCID:PMC7365307)
Godden, C., Mullan, E., Mactier, H., Boulton, R., Shaw, M., Brunton, A., Dacombe, S. and Hamilton, R. (2021) Time to standardise neonatal pulse oximetry. Archives of Disease in Childhood: Fetal and Neonatal Edition, 106(2), pp. 224-225. (doi: 10.1136/archdischild-2020-319457) (PMID:32796058)
Hamilton, R. , Bach, M., Heinrich, S. P., Hoffmann, M. B., Odom, J. V., McCulloch, D. L. and Thompson, D. A. (2021) ISCEV extended protocol for VEP methods of estimation of visual acuity. Documenta Ophthalmologica, 142(1), pp. 17-24. (doi: 10.1007/s10633-020-09780-1) (PMID:32676804) (PMCID:PMC7906925)
Hamilton, R. , Bach, M., Heinrich, S. P., Hoffmann, M. B., Odom, J. V., McCulloch, D. L. and Thompson, D. A. (2021) VEP estimation of visual acuity: a systematic review. Documenta Ophthalmologica, 142(1), pp. 25-74. (doi: 10.1007/s10633-020-09770-3) (PMID:32488810) (PMCID:PMC7907051)
2020
Vivas-Mateos, G., Livingstone, I. A.T., Hamilton, R. , Cheema, A. and Giardini, M. E. (2020) Too many shades of grey: photometrically and spectrally mismatched targets and backgrounds in printed acuity tests for infants and young children. Translational Vision Science and Technology, 9(12), 12. (doi: 10.1167/tvst.9.12.12) (PMID:33240565) (PMCID:PMC7671855)
Mactier, H. and Hamilton, R. (2020) Prenatal opioid exposure – increasing evidence of harm. Early Human Development, 150, 105188. (doi: 10.1016/j.earlhumdev.2020.105188) (PMID:32958331)
Hamilton, R. and Zuberi, S. M. (2020) Insufficient evidence to support the clinical diagnosis of an epileptic seizure. Documenta Ophthalmologica, 142, pp. 399-400. (doi: 10.1007/s10633-021-09838-8) (PMID:33913055)
2019
Monnelly, V. J., Hamilton, R. , Chappell, F. M., Mactier, H. and Boardman, J. P. (2019) Childhood neurodevelopment after prescription of maintenance methadone for opioid dependency in pregnancy: a systematic review and meta-analysis. Developmental Medicine and Child Neurology, 61(7), pp. 750-760. (doi: 10.1111/dmcn.14117) (PMID:30511742) (PMCID:PMC6617808)
McCulloch, D. L., Kondo, M., Hamilton, R. , Lachapelle, P., Messias, A. M.V., Robson, A. G. and Ueno, S. (2019) ISCEV extended protocol for the stimulus-response series for light-adapted full-field ERG. Documenta Ophthalmologica, 138(3), pp. 205-215. (doi: 10.1007/s10633-019-09685-8) (PMID:30929108)
Livingstone, I., Butler, L., Misanjo, E., Lok, A., Middleton, D., Waterson Wilson, J., Delfin, S., Kayange, P. and Hamilton, R. (2019) Testing pediatric acuity with an iPad: validation of “Peekaboo Vision” in Malawi and the UK. Translational Vision Science and Technology, 8(1), 8. (doi: 10.1167/tvst.8.1.8) (PMID:30637178) (PMCID:PMC6327755)
2018
Hamilton, R. and Graham, K. (2018) Dark-adapted red flash ERGs in healthy adults. Documenta Ophthalmologica, 137(1), pp. 1-8. (doi: 10.1007/s10633-018-9642-1) (PMID:29858967)
Thompson, D. A., Fujinami, K., Perlman, I., Hamilton, R. and Robson, A. G. (2018) ISCEV extended protocol for the dark-adapted red flash ERG. Documenta Ophthalmologica, 136(3), pp. 191-197. (doi: 10.1007/s10633-018-9644-z) (PMID:29934801)
2016
Hamilton, R. and Graham, K. (2016) Effect of shorter dark adaptation on ISCEV standard DA 0.01 and DA 3 skin ERGs in healthy adults. Documenta Ophthalmologica, 133(1), pp. 11-19. (doi: 10.1007/s10633-016-9554-x) (PMID:27394667)
2015
Hamilton, R. , Al Abdlseaed, A., Healey, J., Neveu, M.M., Brown, L., Keating, D., McBain, V.A., Sculfor, D. and Thompson, D.A. (2015) Multi-centre variability of ISCEV standard ERGs in two normal adults. Documenta Ophthalmologica, 130(2), pp. 83-101. (doi: 10.1007/s10633-014-9471-9) (PMID:25720529)
McCulloch, D. L., Marmor, M. F., Brigell, M. G., Hamilton, R. , Holder, G. E., Tzekov, R. and Bach, M. (2015) ISCEV Standard for full-field clinical electroretinography (2015 update). Documenta Ophthalmologica, 130(1), pp. 1-12. (doi: 10.1007/s10633-014-9473-7)
2014
McGlone, L., Hamilton, R. , McCulloch, D.L., MacKinnon, J.R., Bradnam, M. and Mactier, H. (2014) Visual outcome in infants born to drug-misusing mothers prescribed methadone in pregnancy. British Journal of Ophthalmology, 98(2), pp. 238-245. (doi: 10.1136/bjophthalmol-2013-303967) (PMID:24246372)
2013
Macintyre-Beon, C., Young, D., Dutton, G.N., Mitchell, K., Simpson, J., Loffler, G., Bowman, R. and Hamilton, R. (2013) Cerebral visual dysfunction in prematurely born children attending mainstream school. Documenta Ophthalmologica, 127(2), pp. 89-102. (doi: 10.1007/s10633-013-9405-y)
Mactier, H., Bradnam, M. S. and Hamilton, R. (2013) Dark-adapted oscillatory potentials in preterm infants with and without retinopathy of prematurity. Documenta Ophthalmologica, 127(1), pp. 33-40. (doi: 10.1007/s10633-013-9373-2) (PMID:23334439)
Hamilton, R. , Bradnam, M.S., Dutton, G.N., Lai Chooi Yan, A.L., Lavy, T.E., Livingstone, I., Mackay, A.M. and Mackinnon, J.M. (2013) Sensitivity and specificity of the step VEP in suspected functional visual acuity loss. Documenta Ophthalmologica, 126(2), pp. 99-104. (doi: 10.1007/s10633-012-9362-x)
McGlone, L., Hamilton, R. , McCulloch, D. L., Boulton, R., Bradnam, M.S., Weaver, L.T. and Mactier, H. (2013) Neonatal visual evoked potentials in infants born to mothers prescribed methadone. Pediatrics, 131(3), e857-e863. (doi: 10.1542/peds.2012-2113)
Hamilton, R. , Al Abdlseaed, A., Healey, J., Neveu, M.M., Brown, L., Keating, D., McBain, V.A., Sculfor, D. and Thompson, D.A. (2013) Variability of flashes and background luminances of clinical electroretinography stimuli across 14 UK clinics. Journal of Modern Optics, 60(14), pp. 1209-1216. (doi: 10.1080/09500340.2013.824124)
2012
Mactier, H., McCulloch, D. L., Hamilton, R. , Galloway, P., Bradnam, M. S. , Young, D., Lavy, T., Farrell, L. and Weaver, L. T. (2012) Vitamin A supplementation improves retinal function in infants at risk of retinopathy of prematurity. Journal of Pediatrics, 160(6), 954-959.e1. (doi: 10.1016/j.jpeds.2011.12.013) (PMID:22284923)
Mactier, H., McGlone, L., Hamilton, R. and MacKinnon, J. R. (2012) Neonatal abstinence syndrome can be a problem. British Medical Journal, 344, e4200. (doi: 10.1136/bmj.e4200) (PMID:22718901)
2011
Nicol, D. S., Hamilton, R. , Shahani, U. and McCullich, D. L. (2011) Monocular and binocular steady-state flicker VEPs: frequency-response functions to sinusoidal and square-wave luminance modulation. Documenta Ophthalmologica, 122(1), pp. 63-70. (doi: 10.1007/s10633-011-9260-7) (PMID:21279419)
2010
Garon, M.-L., Rufiange, M., Hamilton, R. , McCulloch, D. L. and Lachapelle, P. (2010) Asymmetrical growth of the photopic hill during the light adaptation effect. Documenta Ophthalmologica, 121(3), pp. 177-187. (doi: 10.1007/s10633-010-9243-0) (PMID:20711798)
Al Abdlseaed, A., McTaggart, Y., Ramage, T., Hamilton, R. and McCulloch, D. L. (2010) Light- and dark-adapted electroretinograms (ERGs) and ocular pigmentation: comparison of brown- and blue-eyed cohorts. Documenta Ophthalmologica, 121(2), pp. 135-146. (doi: 10.1007/s10633-010-9240-3) (PMID:20665068)
Hamilton, R. , Gonzalez, P., Dudgeon, J. and Mactier, H. (2010) Visual electrophysiological findings in CHARGE syndrome with bilateral colobomas: a case report. Documenta Ophthalmologica, 121(1), pp. 63-67. (doi: 10.1007/s10633-010-9224-3) (PMID:20213536)
McCulloch, D. L. and Hamilton, R. (2010) Essentials of photometry for clinical electrophysiology of vision. Documenta Ophthalmologica, 121(1), pp. 77-84. (doi: 10.1007/s10633-010-9233-2) (PMID:20502942)
Hamilton, R. , McGlone, L., MacKinnon, J.R., Russell, H.C., Bradnam, M.S. and Mactier, H. (2010) Ophthalmic, clinical and visual electrophysiological findings in children born to mothers prescribed substitute methadone in pregnancy. British Journal of Ophthalmology, 94(6), pp. 696-700. (doi: 10.1136/bjo.2009.169284) (PMID:20410537)
McGlone, L., Hamilton, R. , MacKinnon, J., Russell, H. and Mactier, H. (2010) Drug misuse in pregnancy - losing sight of the baby? Scottish Medical Journal, 55(1), pp. 52-53. (doi: 10.1258/RSMSMJ.55.1.52)
2008
Hamilton, R. , Bradnam, M. S. , Dudgeon, J. and Mactier, H. (2008) Maturation of rod function in preterm infants with and without retinopathy of prematurity. Journal of Pediatrics, 153(5), pp. 605-611. (doi: 10.1016/j.jpeds.2008.05.018) (PMID:18621392)
McGlone, L., Mactier, H., Hamilton, R. , Bradnam, M.S. , Boulton, R., Borland, W., Hepburn, M. and McCulloch, D.L. (2008) Visual evoked potentials in infants exposed to methadone in utero. Archives of Disease in Childhood, 93(9), pp. 784-786. (doi: 10.1136/adc.2007.132985) (PMID:18305073)
Mackay, A. M., Bradnam, M. S. , Hamilton, R. , Elliott, A. T. and Dutton, G. N. (2008) Real-time rapid acuity assessment using VEPs: Development and validation of the step VEP technique. Investigative Ophthalmology and Visual Science, 49(1), pp. 438-441. (doi: 10.1167/iovs.06-0944) (PMID:18172123)
Mactier, H., Maroo, S., Bradnam, M. and Hamilton, R. (2008) Ocular biometry in preterm infants: implications for estimation of retinal illuminance. Investigative Ophthalmology and Visual Science, 49(1), pp. 453-457. (doi: 10.1167/iovs.07-0540) (PMID:18172125)
2007
Tzetzi, D., Hamilton, R. , Robinson, P.H. and Dutton, G.N. (2007) Negative ERGs in mucopolysaccharidoses (MPS) Hurler-Scheie (I-H/S) and Hurler (I-H)-syndromes. Documenta Ophthalmologica, 114(3), pp. 153-158. (doi: 10.1007/s10633-007-9047-z) (PMID:17464575)
2005
Boyle, N. J., Jones, D. H., Hamilton, R. , Spowart, K. M. and Dutton, G. N. (2005) Blindsight in children: does it exist and can it be used to help the child? Observations on a case series. Developmental Medicine and Child Neurology, 47(10), pp. 699-702. (doi: 10.1111/j.1469-8749.2005.tb01057.x) (PMID:16174315)
Hamilton, R. , Dudgeon, J., Bradnam, M. S. and Mactier, H. (2005) Development of the electroretinogram between 30 and 50 weeks after conception. Early Human Development, 81(5), pp. 461-464. (doi: 10.1016/j.earlhumdev.2004.10.019) (PMID:15935923)
2003
Mackay, A. M., Hamilton, R. and Bradnam, M. S. (2003) Faster and more sensitive VEP recording in children. Documenta Ophthalmologica, 107(3), pp. 251-259. (doi: 10.1023/B:DOOP.0000005334.70304.c7) (PMID:14711157)
Malcolm, C. A., Hamilton, R. , McCulloch, D. L., Montgomery, C. and Weaver, L. T. (2003) Scotopic electroretinogram in term infants born of Mothers supplemented with docosahexaenoic acid during pregnancy. Investigative Ophthalmology and Visual Science, 44(8), pp. 3685-3691. (doi: 10.1167/iovs.02-0767) (PMID:12882824)
Mackay, A. M., Bradnam, M. S. and Hamilton, R. (2003) Rapid detection of threshold VEPs. Clinical Neurophysiology, 114(6), pp. 1009-1020. (doi: 10.1016/S1388-2457(03)00078-6) (PMID:12804669)
2002
Ballantyne, S.A., O'Neill, G., Hamilton, R. and Hollman, A.S. (2002) Observer variation in the sonographic measurement of optic nerve sheath diameter in normal adults. European Journal of Ultrasound, 15(3), pp. 145-149. (doi: 10.1016/S0929-8266(02)00036-8) (PMID:12423741)
Bradnam, M.S. , Mackay, A.M. and Hamilton, R. (2002) The Circular T-squared Statistic and SNR Measurement are Complementary for Fast Objective Detection of Steady-state Visual Evoked Potentials (VEPs). In: IEE Seminar Medical Applications of Signal Processing, London, UK, 07 Oct 2002, (doi: 10.1049/ic:20020281)
2000
Mactier, H., Hamilton, R. , Bradnam, M. S. , Turner, T. L. and Dudgeon, J. (2000) Contact lens electroretinography in preterm infants from 32 weeks after conception: a development in current methodology. Archives of Disease in Childhood: Fetal and Neonatal Edition, 82(3), F233-F236. (doi: 10.1136/fn.82.3.F233) (PMID:10794793) (PMCID:PMC1721095)
1999
Ballantyne, J., Hollman, A. S., Hamilton, R. , Bradnam, M. S., Carachi, R., Young, D. G. and Dutton, G. N. (1999) Transorbital optic nerve sheath ultrasonography in normal children. Clinical Radiology, 54(11), pp. 740-742. (doi: 10.1016/S0009-9260(99)91176-5)
Articles
Shipton, C., Aitken, J., Atkinson, S., Burchmore, R. , Hamilton, R. , MacTier, H., McGill, S., Millar, E. and Houtman, A. C. (2024) Tear proteomics in infants at risk of retinopathy of prematurity: a feasibility study. Translational Vision Science and Technology, 13(5), 1. (doi: 10.1167/tvst.13.5.1) (PMID:38691083) (PMCID:PMC11077915)
Dunn, M. J. et al. (2024) Author correction: Minimal reporting guideline for research involving eye tracking (2023 edition). Behavior Research Methods, 56, pp. 4218-4219. (doi: 10.3758/s13428-024-02438-9) (PMID:38691219) (PMCID:PMC11133065)
Thompson, D. A., Mikó-Baráth, E., Hardy, S. E., Jandó, G., Shaw, M. and Hamilton, R. (2023) ISCEV standard pattern reversal VEP development: paediatric reference limits from 649 healthy subjects. Documenta Ophthalmologica, 147, pp. 147-164. (doi: 10.1007/s10633-023-09952-9) (PMID:37938426) (PMCID:PMC10638119)
Dunn, M. J. et al. (2023) Minimal reporting guideline for research involving eye tracking (2023 edition). Behavior Research Methods, (doi: 10.3758/s13428-023-02187-1) (PMID:37507649) (Early Online Publication)
Hamilton, R. et al. (2023) Impaired vision in children prenatally exposed to methadone: an observational cohort study. Eye, (doi: 10.1038/s41433-023-02644-3) (Early Online Publication)
Spowart, K. M., Reilly, K., Mactier, H. and Hamilton, R. (2023) Executive functioning, behavioural, emotional, and cognitive difficulties in school-aged children prenatally exposed to methadone. Frontiers in Pediatrics, 11, 1118634. (doi: 10.3389/fped.2023.1118634) (PMID:37144152) (PMCID:PMC10151701)
Oliwa, A. et al. (2022) Cataract, abnormal electroretinogram and visual evoked potentials in a child with SMA-LED2 - extending the phenotype. Journal of Neuromuscular Diseases, 9(6), pp. 803-808. (doi: 10.3233/jnd-220818) (PMID:36057830)
Robson, A. G., Frishman, L. J., Grigg, J., Hamilton, R. , Jeffrey, B. G., Kondo, M., Li, S. and McCulloch, D. L. (2022) ISCEV Standard for full-field clinical electroretinography (2022 update). Documenta Ophthalmologica, 144, pp. 165-177. (doi: 10.1007/s10633-022-09872-0) (PMID:35511377) (PMCID:PMC9192408)
Davis, C. Q. and Hamilton, R. (2021) Reference ranges for clinical electrophysiology of vision. Documenta Ophthalmologica, 143(2), pp. 155-170. (doi: 10.1007/s10633-021-09831-1) (PMID:33880667) (PMCID:PMC8494724)
Hamilton, R. (2021) Clinical electrophysiology of vision—commentary on current status and future prospects. Eye, 35(9), pp. 2341-2343. (doi: 10.1038/s41433-021-01592-0) (PMID:34045684)
Ghazala, F. R., Hamilton, R. , Giardini, M. E. and Livingstone, I. A.T. (2021) Teleophthalmology techniques increase ophthalmic examination distance. Eye, 35(6), pp. 1780-1781. (doi: 10.1038/s41433-020-1085-8) (PMID:32678348) (PMCID:PMC7365307)
Godden, C., Mullan, E., Mactier, H., Boulton, R., Shaw, M., Brunton, A., Dacombe, S. and Hamilton, R. (2021) Time to standardise neonatal pulse oximetry. Archives of Disease in Childhood: Fetal and Neonatal Edition, 106(2), pp. 224-225. (doi: 10.1136/archdischild-2020-319457) (PMID:32796058)
Hamilton, R. , Bach, M., Heinrich, S. P., Hoffmann, M. B., Odom, J. V., McCulloch, D. L. and Thompson, D. A. (2021) ISCEV extended protocol for VEP methods of estimation of visual acuity. Documenta Ophthalmologica, 142(1), pp. 17-24. (doi: 10.1007/s10633-020-09780-1) (PMID:32676804) (PMCID:PMC7906925)
Hamilton, R. , Bach, M., Heinrich, S. P., Hoffmann, M. B., Odom, J. V., McCulloch, D. L. and Thompson, D. A. (2021) VEP estimation of visual acuity: a systematic review. Documenta Ophthalmologica, 142(1), pp. 25-74. (doi: 10.1007/s10633-020-09770-3) (PMID:32488810) (PMCID:PMC7907051)
Vivas-Mateos, G., Livingstone, I. A.T., Hamilton, R. , Cheema, A. and Giardini, M. E. (2020) Too many shades of grey: photometrically and spectrally mismatched targets and backgrounds in printed acuity tests for infants and young children. Translational Vision Science and Technology, 9(12), 12. (doi: 10.1167/tvst.9.12.12) (PMID:33240565) (PMCID:PMC7671855)
Mactier, H. and Hamilton, R. (2020) Prenatal opioid exposure – increasing evidence of harm. Early Human Development, 150, 105188. (doi: 10.1016/j.earlhumdev.2020.105188) (PMID:32958331)
Hamilton, R. and Zuberi, S. M. (2020) Insufficient evidence to support the clinical diagnosis of an epileptic seizure. Documenta Ophthalmologica, 142, pp. 399-400. (doi: 10.1007/s10633-021-09838-8) (PMID:33913055)
Monnelly, V. J., Hamilton, R. , Chappell, F. M., Mactier, H. and Boardman, J. P. (2019) Childhood neurodevelopment after prescription of maintenance methadone for opioid dependency in pregnancy: a systematic review and meta-analysis. Developmental Medicine and Child Neurology, 61(7), pp. 750-760. (doi: 10.1111/dmcn.14117) (PMID:30511742) (PMCID:PMC6617808)
McCulloch, D. L., Kondo, M., Hamilton, R. , Lachapelle, P., Messias, A. M.V., Robson, A. G. and Ueno, S. (2019) ISCEV extended protocol for the stimulus-response series for light-adapted full-field ERG. Documenta Ophthalmologica, 138(3), pp. 205-215. (doi: 10.1007/s10633-019-09685-8) (PMID:30929108)
Livingstone, I., Butler, L., Misanjo, E., Lok, A., Middleton, D., Waterson Wilson, J., Delfin, S., Kayange, P. and Hamilton, R. (2019) Testing pediatric acuity with an iPad: validation of “Peekaboo Vision” in Malawi and the UK. Translational Vision Science and Technology, 8(1), 8. (doi: 10.1167/tvst.8.1.8) (PMID:30637178) (PMCID:PMC6327755)
Hamilton, R. and Graham, K. (2018) Dark-adapted red flash ERGs in healthy adults. Documenta Ophthalmologica, 137(1), pp. 1-8. (doi: 10.1007/s10633-018-9642-1) (PMID:29858967)
Thompson, D. A., Fujinami, K., Perlman, I., Hamilton, R. and Robson, A. G. (2018) ISCEV extended protocol for the dark-adapted red flash ERG. Documenta Ophthalmologica, 136(3), pp. 191-197. (doi: 10.1007/s10633-018-9644-z) (PMID:29934801)
Hamilton, R. and Graham, K. (2016) Effect of shorter dark adaptation on ISCEV standard DA 0.01 and DA 3 skin ERGs in healthy adults. Documenta Ophthalmologica, 133(1), pp. 11-19. (doi: 10.1007/s10633-016-9554-x) (PMID:27394667)
Hamilton, R. , Al Abdlseaed, A., Healey, J., Neveu, M.M., Brown, L., Keating, D., McBain, V.A., Sculfor, D. and Thompson, D.A. (2015) Multi-centre variability of ISCEV standard ERGs in two normal adults. Documenta Ophthalmologica, 130(2), pp. 83-101. (doi: 10.1007/s10633-014-9471-9) (PMID:25720529)
McCulloch, D. L., Marmor, M. F., Brigell, M. G., Hamilton, R. , Holder, G. E., Tzekov, R. and Bach, M. (2015) ISCEV Standard for full-field clinical electroretinography (2015 update). Documenta Ophthalmologica, 130(1), pp. 1-12. (doi: 10.1007/s10633-014-9473-7)
McGlone, L., Hamilton, R. , McCulloch, D.L., MacKinnon, J.R., Bradnam, M. and Mactier, H. (2014) Visual outcome in infants born to drug-misusing mothers prescribed methadone in pregnancy. British Journal of Ophthalmology, 98(2), pp. 238-245. (doi: 10.1136/bjophthalmol-2013-303967) (PMID:24246372)
Macintyre-Beon, C., Young, D., Dutton, G.N., Mitchell, K., Simpson, J., Loffler, G., Bowman, R. and Hamilton, R. (2013) Cerebral visual dysfunction in prematurely born children attending mainstream school. Documenta Ophthalmologica, 127(2), pp. 89-102. (doi: 10.1007/s10633-013-9405-y)
Mactier, H., Bradnam, M. S. and Hamilton, R. (2013) Dark-adapted oscillatory potentials in preterm infants with and without retinopathy of prematurity. Documenta Ophthalmologica, 127(1), pp. 33-40. (doi: 10.1007/s10633-013-9373-2) (PMID:23334439)
Hamilton, R. , Bradnam, M.S., Dutton, G.N., Lai Chooi Yan, A.L., Lavy, T.E., Livingstone, I., Mackay, A.M. and Mackinnon, J.M. (2013) Sensitivity and specificity of the step VEP in suspected functional visual acuity loss. Documenta Ophthalmologica, 126(2), pp. 99-104. (doi: 10.1007/s10633-012-9362-x)
McGlone, L., Hamilton, R. , McCulloch, D. L., Boulton, R., Bradnam, M.S., Weaver, L.T. and Mactier, H. (2013) Neonatal visual evoked potentials in infants born to mothers prescribed methadone. Pediatrics, 131(3), e857-e863. (doi: 10.1542/peds.2012-2113)
Hamilton, R. , Al Abdlseaed, A., Healey, J., Neveu, M.M., Brown, L., Keating, D., McBain, V.A., Sculfor, D. and Thompson, D.A. (2013) Variability of flashes and background luminances of clinical electroretinography stimuli across 14 UK clinics. Journal of Modern Optics, 60(14), pp. 1209-1216. (doi: 10.1080/09500340.2013.824124)
Mactier, H., McCulloch, D. L., Hamilton, R. , Galloway, P., Bradnam, M. S. , Young, D., Lavy, T., Farrell, L. and Weaver, L. T. (2012) Vitamin A supplementation improves retinal function in infants at risk of retinopathy of prematurity. Journal of Pediatrics, 160(6), 954-959.e1. (doi: 10.1016/j.jpeds.2011.12.013) (PMID:22284923)
Mactier, H., McGlone, L., Hamilton, R. and MacKinnon, J. R. (2012) Neonatal abstinence syndrome can be a problem. British Medical Journal, 344, e4200. (doi: 10.1136/bmj.e4200) (PMID:22718901)
Nicol, D. S., Hamilton, R. , Shahani, U. and McCullich, D. L. (2011) Monocular and binocular steady-state flicker VEPs: frequency-response functions to sinusoidal and square-wave luminance modulation. Documenta Ophthalmologica, 122(1), pp. 63-70. (doi: 10.1007/s10633-011-9260-7) (PMID:21279419)
Garon, M.-L., Rufiange, M., Hamilton, R. , McCulloch, D. L. and Lachapelle, P. (2010) Asymmetrical growth of the photopic hill during the light adaptation effect. Documenta Ophthalmologica, 121(3), pp. 177-187. (doi: 10.1007/s10633-010-9243-0) (PMID:20711798)
Al Abdlseaed, A., McTaggart, Y., Ramage, T., Hamilton, R. and McCulloch, D. L. (2010) Light- and dark-adapted electroretinograms (ERGs) and ocular pigmentation: comparison of brown- and blue-eyed cohorts. Documenta Ophthalmologica, 121(2), pp. 135-146. (doi: 10.1007/s10633-010-9240-3) (PMID:20665068)
Hamilton, R. , Gonzalez, P., Dudgeon, J. and Mactier, H. (2010) Visual electrophysiological findings in CHARGE syndrome with bilateral colobomas: a case report. Documenta Ophthalmologica, 121(1), pp. 63-67. (doi: 10.1007/s10633-010-9224-3) (PMID:20213536)
McCulloch, D. L. and Hamilton, R. (2010) Essentials of photometry for clinical electrophysiology of vision. Documenta Ophthalmologica, 121(1), pp. 77-84. (doi: 10.1007/s10633-010-9233-2) (PMID:20502942)
Hamilton, R. , McGlone, L., MacKinnon, J.R., Russell, H.C., Bradnam, M.S. and Mactier, H. (2010) Ophthalmic, clinical and visual electrophysiological findings in children born to mothers prescribed substitute methadone in pregnancy. British Journal of Ophthalmology, 94(6), pp. 696-700. (doi: 10.1136/bjo.2009.169284) (PMID:20410537)
McGlone, L., Hamilton, R. , MacKinnon, J., Russell, H. and Mactier, H. (2010) Drug misuse in pregnancy - losing sight of the baby? Scottish Medical Journal, 55(1), pp. 52-53. (doi: 10.1258/RSMSMJ.55.1.52)
Hamilton, R. , Bradnam, M. S. , Dudgeon, J. and Mactier, H. (2008) Maturation of rod function in preterm infants with and without retinopathy of prematurity. Journal of Pediatrics, 153(5), pp. 605-611. (doi: 10.1016/j.jpeds.2008.05.018) (PMID:18621392)
McGlone, L., Mactier, H., Hamilton, R. , Bradnam, M.S. , Boulton, R., Borland, W., Hepburn, M. and McCulloch, D.L. (2008) Visual evoked potentials in infants exposed to methadone in utero. Archives of Disease in Childhood, 93(9), pp. 784-786. (doi: 10.1136/adc.2007.132985) (PMID:18305073)
Mackay, A. M., Bradnam, M. S. , Hamilton, R. , Elliott, A. T. and Dutton, G. N. (2008) Real-time rapid acuity assessment using VEPs: Development and validation of the step VEP technique. Investigative Ophthalmology and Visual Science, 49(1), pp. 438-441. (doi: 10.1167/iovs.06-0944) (PMID:18172123)
Mactier, H., Maroo, S., Bradnam, M. and Hamilton, R. (2008) Ocular biometry in preterm infants: implications for estimation of retinal illuminance. Investigative Ophthalmology and Visual Science, 49(1), pp. 453-457. (doi: 10.1167/iovs.07-0540) (PMID:18172125)
Tzetzi, D., Hamilton, R. , Robinson, P.H. and Dutton, G.N. (2007) Negative ERGs in mucopolysaccharidoses (MPS) Hurler-Scheie (I-H/S) and Hurler (I-H)-syndromes. Documenta Ophthalmologica, 114(3), pp. 153-158. (doi: 10.1007/s10633-007-9047-z) (PMID:17464575)
Boyle, N. J., Jones, D. H., Hamilton, R. , Spowart, K. M. and Dutton, G. N. (2005) Blindsight in children: does it exist and can it be used to help the child? Observations on a case series. Developmental Medicine and Child Neurology, 47(10), pp. 699-702. (doi: 10.1111/j.1469-8749.2005.tb01057.x) (PMID:16174315)
Hamilton, R. , Dudgeon, J., Bradnam, M. S. and Mactier, H. (2005) Development of the electroretinogram between 30 and 50 weeks after conception. Early Human Development, 81(5), pp. 461-464. (doi: 10.1016/j.earlhumdev.2004.10.019) (PMID:15935923)
Mackay, A. M., Hamilton, R. and Bradnam, M. S. (2003) Faster and more sensitive VEP recording in children. Documenta Ophthalmologica, 107(3), pp. 251-259. (doi: 10.1023/B:DOOP.0000005334.70304.c7) (PMID:14711157)
Malcolm, C. A., Hamilton, R. , McCulloch, D. L., Montgomery, C. and Weaver, L. T. (2003) Scotopic electroretinogram in term infants born of Mothers supplemented with docosahexaenoic acid during pregnancy. Investigative Ophthalmology and Visual Science, 44(8), pp. 3685-3691. (doi: 10.1167/iovs.02-0767) (PMID:12882824)
Mackay, A. M., Bradnam, M. S. and Hamilton, R. (2003) Rapid detection of threshold VEPs. Clinical Neurophysiology, 114(6), pp. 1009-1020. (doi: 10.1016/S1388-2457(03)00078-6) (PMID:12804669)
Ballantyne, S.A., O'Neill, G., Hamilton, R. and Hollman, A.S. (2002) Observer variation in the sonographic measurement of optic nerve sheath diameter in normal adults. European Journal of Ultrasound, 15(3), pp. 145-149. (doi: 10.1016/S0929-8266(02)00036-8) (PMID:12423741)
Mactier, H., Hamilton, R. , Bradnam, M. S. , Turner, T. L. and Dudgeon, J. (2000) Contact lens electroretinography in preterm infants from 32 weeks after conception: a development in current methodology. Archives of Disease in Childhood: Fetal and Neonatal Edition, 82(3), F233-F236. (doi: 10.1136/fn.82.3.F233) (PMID:10794793) (PMCID:PMC1721095)
Ballantyne, J., Hollman, A. S., Hamilton, R. , Bradnam, M. S., Carachi, R., Young, D. G. and Dutton, G. N. (1999) Transorbital optic nerve sheath ultrasonography in normal children. Clinical Radiology, 54(11), pp. 740-742. (doi: 10.1016/S0009-9260(99)91176-5)
Conference Proceedings
Bradnam, M.S. , Mackay, A.M. and Hamilton, R. (2002) The Circular T-squared Statistic and SNR Measurement are Complementary for Fast Objective Detection of Steady-state Visual Evoked Potentials (VEPs). In: IEE Seminar Medical Applications of Signal Processing, London, UK, 07 Oct 2002, (doi: 10.1049/ic:20020281)