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    20082020

    Research output per year

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    Research Output

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    Article
    2020
    Open Access
    File

    Retinal Vessel Oxygen Saturation Measurement Protocols and Their Agreement

    Heitmar, R. & Cubbidge, R. P., 19 May 2020, In : Translational Vision Science & Technology. 9, 6, 17.

    Research output: Contribution to journalArticle

    Open Access
    File
    2018

    The relationship of systemic markers of haemostasis with retinal blood vessel responses in cardiovascular disease and/or diabetes

    Heitmar, R., Nicholl, P., Lee, B., Lau, YC. & Lip, GYH., 2018, In : British Journal of Biomedical Science. 75, 3, p. 116-121 6 p.

    Research output: Contribution to journalArticle

    2017

    Regulation of oxygen saturation in retinal blood vessels in response to dynamic exercise

    Heitmar, R., Vekria, P. & Cubbidge, R. P., 2 Nov 2017, In : Acta Ophthalmologica. 6 p.

    Research output: Contribution to journalArticle

    Open Access
    File

    Retinal vessel diameters and reactivity in diabetes mellitus and/or cardiovascular disease

    Heitmar, R., Lip, G. Y. H., Ryder, R. E. & Blann, A. D., 26 Apr 2017, In : Cardiovascular Diabetology. 16, 10 p., 56.

    Research output: Contribution to journalArticle

    Open Access
    File
    2016

    The influence of simulated cataract on retinal vessel oximetry measurements

    Heitmar, R. & Attardo, A., Feb 2016, In : Acta Ophthalmologica. 94, 1, p. 48-55 8 p.

    Research output: Contribution to journalArticle

    Open Access
    File

    The relationship of systemic markers of renal function and vascular function with retinal blood vessel responses

    Heitmar, R., Varma, C., De, P., Lau, Y. C. & Blann, A. D., 1 Nov 2016, In : Graefe's Archive for Clinical and Experimental Ophthalmology. 254, 11, p. 2257–2265 9 p.

    Research output: Contribution to journalArticle

    Open Access
    File
    2015

    Comparison of subjective and objective methods to determine the retinal arterio-venous ratio using fundus photography

    Heitmar, R., Kalitzeos, A. A., Patel, S. R., Prabhu-Das, D. & Cubbidge, R. P., Oct 2015, In : Journal of Optometry. 8, 4, p. 252-257 6 p.

    Research output: Contribution to journalArticle

    Open Access
    File

    Comparison of two formulas used to calculate summarized retinal vessel calibers

    Heitmar, R., Kalitzeos, A. A. & Panesar, V., 2015, In : Optometry and Vision Science. 92, 11, p. 1085–1091 7 p.

    Research output: Contribution to journalArticle

    Reliability of retinal vessel calibre measurements using a retinal oximeter

    Heitmar, R. & Kalitzeos, A. A., 24 Dec 2015, In : BMC Ophthalmology. 15, 4 p., 174.

    Research output: Contribution to journalArticle

    Open Access
    File
    Open Access
    File
    2013

    Localized retinal nerve fiber layer defects and arterial hypertension: insights into pathophysiology and perhaps an eye for detail?

    Kalitzeos, A., Heitmar, R. & Lip, G. Y. H., Apr 2013, In : American Journal of Hypertension. 26, 4, p. 454-455 2 p.

    Research output: Contribution to journalArticle

    The effect of simulated cataract light scatter on retinal vessel oximetry

    Patel, S. R., Hudson, C., Flanagan, J. G. & Heitmar, R., Nov 2013, In : Experimental Eye Research. 116, p. 185-189 5 p.

    Research output: Contribution to journalArticle

    Open Access
    File
    Open Access
    File
    2012

    Assessing vascular function using dynamic retinal diameter measurements: a new insight on the endothelium

    Heitmar, R. & Summers, R., Jun 2012, In : Thrombosis and Haemostasis. 107, 6, p. 1019-1026 8 p.

    Research output: Contribution to journalArticle

    Open Access
    File

    Regional differences in oxygen saturation in retinal arterioles and venules

    Heitmar, R. & Safeen, S., 8 Mar 2012, In : Graefe's Archive for Clinical and Experimental Ophthalmology. 250, 10, p. 1429-1434 6 p.

    Research output: Contribution to journalArticle

    2011

    Abnormal retinal vascular function and lipid levels in a sample of healthy UK South Asians

    Patel, S., Bellary, S., Qin, L., Gill, P. S., Taheri, S., Heitmar, R., Gibson, J. M. & Gherghel, D., 1 Mar 2011, In : British Journal of Ophthalmology. 95, 11, p. 1573-1576 4 p.

    Research output: Contribution to journalArticle

    Altered blood vessel responses in the eye and finger in coronary artery disease

    Heitmar, R., Cubbidge, R. P., Lip, G. Y. H., Gherghel, D. & Blann, A. D., 3 Aug 2011, In : Investigative Ophthalmology and Visual Science. 52, 9, p. 6199-6205 7 p.

    Research output: Contribution to journalArticle

    Open Access
    File
    2010

    Continuous retinal vessel diameter m easurements: the future in retinal vessel assessment?

    Heitmar, R., Blann, A. D., Cubbidge, R. P., Lip, G. Y. H. & Gherghel, D., 30 Apr 2010, In : Investigative Ophthalmology and Visual Science. 51, 11, p. 5833-5839 7 p.

    Research output: Contribution to journalArticle

    Open Access
    File

    Total arterial compliance: the future of cardiovascular risk assessment?

    Heitmar, R., Apr 2010, In : Journal of Human Hypertension. 24, 4, p. 227-229 3 p.

    Research output: Contribution to journalArticle

    Transient cardiac ischaemia and abnormal variations in systemic blood pressure in unselected primary open angle glaucoma patients

    Gherghel, D., Hosking, S. L., Cunliffe, I. A. & Heitmar, R., Mar 2010, In : Ophthalmic and Physiological Optics. 30, 2, p. 175-81 7 p.

    Research output: Contribution to journalArticle

    2008

    The effect of voluntary fasting and dehydration on flicker-induced retinal vascular dilation in a healthy individual: a case report

    Heitmar, R., Gherghel, D., Armstrong, R. A., Cubbidge, R. P. & Hosking, S., 13 May 2008, In : Journal of Medical Case Reports. 2, 153, p. 1-7 7 p., 153.

    Research output: Contribution to journalArticle

    Open Access
    File