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Dr Belinda Gray

BSc(Med) MBBS PhD FRACP
Clinical Lecturer
Central Clinical SchoolNHMRC Early Career Fellow

Telephone +61 2 9565 6295

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Keywords

Genetics; Cardiovascular diseases

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Clinical Specialty

Cardiology

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Selected grants

2017

  • Application of genomic technologies for the diagnosis and management of genetic heart diseases; Gray B; National Health and Medical Research Council (NHMRC)/Early Career Fellowships.

2016

  • Visit to Prof Silvia Priori's Molecular Cardiology Laboratory, New York USA; Gray B; National Heart Foundation of Australia/Collaboration and Exchange Award.

2015

  • Cardiovascular Effects of Energy Drinks; Gray B, Semsarian C, Driscoll T; National Heart Foundation of Australia/Vanguard Grant.
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Selected publications

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Journals

  • Gray, B., Semsarian, C. (2018). Editorial commentary: Will the real long QT genes please stand up. Trends In Cardiovascular Medicine, 28(7), 465-466. [More Information]
  • Tester, D., Wong, L., Chanana, P., Gray, B., Jaye, A., Evans, J., Evans, M., Fleming, P., Jeffrey, I., Cohen, M., et al (2018). Exome-Wide Rare Variant Analyses in Sudden Infant Death Syndrome. The Journal of Pediatrics, 203, 423-428. [More Information]
  • Gray, B., Hasdemir, C., Ingles, J., Aiba, T., Makita, N., Probst, V., Wilde, A., Newbury-Ecob, R., Sheppard, M., Semsarian, C., Sy, R., et al (2018). Lack of genotype-phenotype correlation in Brugada Syndrome and Sudden Arrhythmic Death Syndrome families with reported pathogenic SCN1B variants. Heart Rhythm, 15(7), 1051-1057. [More Information]
  • Gray, B., Gnanappa, G., Bagnall, R., Femia, G., Yeates, L., Ingles, J., Burns, C., Puranik, R., Grieve, S., Semsarian, C., Sy, R. (2018). Relations between right ventricular morphology and clinical, electrical and genetic parameters in Brugada Syndrome. PloS One, 13(4), 1-14. [More Information]
  • Papadakis, M., Papatheodorou, E., Mellor, G., Raju, H., Bastiaenen, R., Wijeyeratne, Y., Wasim, S., Ensam, B., Finocchiaro, G., Gray, B., et al (2018). The Diagnostic Yield of Brugada Syndrome After Sudden Death With A�Normal Autopsy. Journal of the American College of Cardiology, 71(11), 1204-1214. [More Information]
  • Gray, B., Ingles, J., Medi, C., Driscoll, T., Semsarian, C. (2017). Cardiovascular Effects of Energy Drinks in Familial Long QT Syndrome: A Randomized Cross-Over Study. International Journal of Cardiology, 231, 150-154. [More Information]
  • Gray, B., Kirby, A., Kabunga, P., Freedman, S., Yeates, L., Kanthan, A., Medi, C., Keech, A., Semsarian, C., Sy, R. (2017). Twelve-lead ambulatory electrocardiographic monitoring in Brugada syndrome: Potential diagnostic and prognostic implications. Heart Rhythm, 14(6), 866-874. [More Information]
  • Gray, B., Bagnall, R., Lam, L., Ingles, J., Turner, C., Haan, E., Davis, A., Yang, P., Clancy, C., Sy, R., Semsarian, C. (2016). A novel heterozygous mutation in cardiac calsequestrin causes autosomal dominant catecholaminergic polymorphic ventricular tachycardia. Heart Rhythm, 13(8), 1652-1660. [More Information]
  • Gray, B., Klimis, H., Inam, S., Ariyathna, N., Kumar, S., Bailey, B., Patel, S. (2016). Corrigendum to 'Radiation Exposure During Cardiac Catheterisation is Similar for Both Femoral and Radial Approaches' Heart, Lung and Circulation (2015) 24, 264-269. Heart, Lung and Circulation, 25(10), 1043. [More Information]
  • Gray, B., Behr, E. (2016). New Insights into the Genetic Basis of Inherited Arrhythmia Syndromes. Circulation: Cardiovascular Genetics, 9(6), 569-577. [More Information]
  • Earle, N., Ingles, J., Bagnall, R., Gray, B., Crawford, J., Smith, W., Shelling, A., Love, D., Semsarian, C., Skinner, J. (2015). NOS1AP polymorphisms modify QTc interval duration but not cardiac arrest risk in hypertrophic cardiomyopathy. Journal of Cardiovascular Electrophysiology, 26(12), 1346-1351. [More Information]
  • Gray, B., Klimis, H., Inam, S., Ariyathna, N., Kumar, S., Bailey, B., Patel, S. (2015). Radiation Exposure During Cardiac Catheterisation is Similar for Both Femoral and Radial Approaches. Heart, Lung and Circulation, 24(3), 264-269. [More Information]
  • Ingles, J., Johnson, R., Sarina, T., Yeates, L., Burns, C., Gray, B., Ball, K., Semsarian, C. (2015). Social determinants of health in the setting of hypertrophic cardiomyopathy. International Journal of Cardiology, 184(1), 743-749. [More Information]
  • Gray, B., Semsarian, C., Sy, R. (2014). Brugada Syndrome: A Heterogeneous Disease with a Common ECG Phenotype? Journal of Cardiovascular Electrophysiology, 25(4), 450-456. [More Information]
  • Puranik, R., Gray, B., Lackey, H., Yeates, L., Parker, G., Duflou, J., Semsarian, C. (2014). Comparison of conventional autopsy and magnetic resonance imaging in determining the cause of sudden death in the young. Journal of Cardiovascular Magnetic Resonance, 16(1), 1-11. [More Information]
  • Gray, B., McGuire, M., Semsarian, C., Medi, C. (2014). Late positive flecainide challenge test for Brugada syndrome. Heart Rhythm, 11(5), 898-900. [More Information]
  • Gray, B., Spies, J., Ng, M. (2014). Severe hypertensive encephalopathy following percutaneous balloon aortic valvuloplasty for aortic stenosis. International Journal of Cardiology, 171(3), e63-e64. [More Information]
  • Yu, Y., Gray, B., Lowe, H., Halmagyi, G., Ng, M. (2013). Dual modality intravascular imaging of unstable, symptomatic but "hemodynamically insignificant" carotid stenosis. Journal of Neurology, 260(7), 1934-1935. [More Information]
  • Gray, B., Yeates, L., Medi, C., Ingles, J., Semsarian, C. (2013). Homozygous mutation in the cardiac troponin I gene: Clinical heterogeneity in hypertrophic cardiomyopathy. International Journal of Cardiology, 168(2), 1530-1531. [More Information]
  • Gray, B., Ingles, J., Medi, C., Semsarian, C. (2013). Prolongation of the QTc Interval Predicts Appropriate Implantable Cardioverter-Defibrillator Therapies in Hypertrophic Cardiomyopathy. JACC: Heart Failure, 1(2), 149-155. [More Information]
  • Gray, B., Das K, J., Semsarian, C. (2012). Consumption of energy drinks: A new provocation test for primary arrhythmogenic diseases? International Journal of Cardiology, 159(1), 77-78. [More Information]
  • Gray, B., Ingles, J., Semsarian, C. (2011). Natural history of genotype positive-phenotype negative patients with hypertrophic cardiomyopathy. International Journal of Cardiology, 152(2), 258-259. [More Information]
  • Gray, B., MacDonald, P., Kuchar, D. (2011). Reversal of cardiomyopathy with ivabradine. Internal Medicine Journal, 41(2), 213-214. [More Information]

2018

  • Gray, B., Semsarian, C. (2018). Editorial commentary: Will the real long QT genes please stand up. Trends In Cardiovascular Medicine, 28(7), 465-466. [More Information]
  • Tester, D., Wong, L., Chanana, P., Gray, B., Jaye, A., Evans, J., Evans, M., Fleming, P., Jeffrey, I., Cohen, M., et al (2018). Exome-Wide Rare Variant Analyses in Sudden Infant Death Syndrome. The Journal of Pediatrics, 203, 423-428. [More Information]
  • Gray, B., Hasdemir, C., Ingles, J., Aiba, T., Makita, N., Probst, V., Wilde, A., Newbury-Ecob, R., Sheppard, M., Semsarian, C., Sy, R., et al (2018). Lack of genotype-phenotype correlation in Brugada Syndrome and Sudden Arrhythmic Death Syndrome families with reported pathogenic SCN1B variants. Heart Rhythm, 15(7), 1051-1057. [More Information]
  • Gray, B., Gnanappa, G., Bagnall, R., Femia, G., Yeates, L., Ingles, J., Burns, C., Puranik, R., Grieve, S., Semsarian, C., Sy, R. (2018). Relations between right ventricular morphology and clinical, electrical and genetic parameters in Brugada Syndrome. PloS One, 13(4), 1-14. [More Information]
  • Papadakis, M., Papatheodorou, E., Mellor, G., Raju, H., Bastiaenen, R., Wijeyeratne, Y., Wasim, S., Ensam, B., Finocchiaro, G., Gray, B., et al (2018). The Diagnostic Yield of Brugada Syndrome After Sudden Death With A�Normal Autopsy. Journal of the American College of Cardiology, 71(11), 1204-1214. [More Information]

2017

  • Gray, B., Ingles, J., Medi, C., Driscoll, T., Semsarian, C. (2017). Cardiovascular Effects of Energy Drinks in Familial Long QT Syndrome: A Randomized Cross-Over Study. International Journal of Cardiology, 231, 150-154. [More Information]
  • Gray, B., Kirby, A., Kabunga, P., Freedman, S., Yeates, L., Kanthan, A., Medi, C., Keech, A., Semsarian, C., Sy, R. (2017). Twelve-lead ambulatory electrocardiographic monitoring in Brugada syndrome: Potential diagnostic and prognostic implications. Heart Rhythm, 14(6), 866-874. [More Information]

2016

  • Gray, B., Bagnall, R., Lam, L., Ingles, J., Turner, C., Haan, E., Davis, A., Yang, P., Clancy, C., Sy, R., Semsarian, C. (2016). A novel heterozygous mutation in cardiac calsequestrin causes autosomal dominant catecholaminergic polymorphic ventricular tachycardia. Heart Rhythm, 13(8), 1652-1660. [More Information]
  • Gray, B., Klimis, H., Inam, S., Ariyathna, N., Kumar, S., Bailey, B., Patel, S. (2016). Corrigendum to 'Radiation Exposure During Cardiac Catheterisation is Similar for Both Femoral and Radial Approaches' Heart, Lung and Circulation (2015) 24, 264-269. Heart, Lung and Circulation, 25(10), 1043. [More Information]
  • Gray, B., Behr, E. (2016). New Insights into the Genetic Basis of Inherited Arrhythmia Syndromes. Circulation: Cardiovascular Genetics, 9(6), 569-577. [More Information]

2015

  • Earle, N., Ingles, J., Bagnall, R., Gray, B., Crawford, J., Smith, W., Shelling, A., Love, D., Semsarian, C., Skinner, J. (2015). NOS1AP polymorphisms modify QTc interval duration but not cardiac arrest risk in hypertrophic cardiomyopathy. Journal of Cardiovascular Electrophysiology, 26(12), 1346-1351. [More Information]
  • Gray, B., Klimis, H., Inam, S., Ariyathna, N., Kumar, S., Bailey, B., Patel, S. (2015). Radiation Exposure During Cardiac Catheterisation is Similar for Both Femoral and Radial Approaches. Heart, Lung and Circulation, 24(3), 264-269. [More Information]
  • Ingles, J., Johnson, R., Sarina, T., Yeates, L., Burns, C., Gray, B., Ball, K., Semsarian, C. (2015). Social determinants of health in the setting of hypertrophic cardiomyopathy. International Journal of Cardiology, 184(1), 743-749. [More Information]

2014

  • Gray, B., Semsarian, C., Sy, R. (2014). Brugada Syndrome: A Heterogeneous Disease with a Common ECG Phenotype? Journal of Cardiovascular Electrophysiology, 25(4), 450-456. [More Information]
  • Puranik, R., Gray, B., Lackey, H., Yeates, L., Parker, G., Duflou, J., Semsarian, C. (2014). Comparison of conventional autopsy and magnetic resonance imaging in determining the cause of sudden death in the young. Journal of Cardiovascular Magnetic Resonance, 16(1), 1-11. [More Information]
  • Gray, B., McGuire, M., Semsarian, C., Medi, C. (2014). Late positive flecainide challenge test for Brugada syndrome. Heart Rhythm, 11(5), 898-900. [More Information]
  • Gray, B., Spies, J., Ng, M. (2014). Severe hypertensive encephalopathy following percutaneous balloon aortic valvuloplasty for aortic stenosis. International Journal of Cardiology, 171(3), e63-e64. [More Information]

2013

  • Yu, Y., Gray, B., Lowe, H., Halmagyi, G., Ng, M. (2013). Dual modality intravascular imaging of unstable, symptomatic but "hemodynamically insignificant" carotid stenosis. Journal of Neurology, 260(7), 1934-1935. [More Information]
  • Gray, B., Yeates, L., Medi, C., Ingles, J., Semsarian, C. (2013). Homozygous mutation in the cardiac troponin I gene: Clinical heterogeneity in hypertrophic cardiomyopathy. International Journal of Cardiology, 168(2), 1530-1531. [More Information]
  • Gray, B., Ingles, J., Medi, C., Semsarian, C. (2013). Prolongation of the QTc Interval Predicts Appropriate Implantable Cardioverter-Defibrillator Therapies in Hypertrophic Cardiomyopathy. JACC: Heart Failure, 1(2), 149-155. [More Information]

2012

  • Gray, B., Das K, J., Semsarian, C. (2012). Consumption of energy drinks: A new provocation test for primary arrhythmogenic diseases? International Journal of Cardiology, 159(1), 77-78. [More Information]

2011

  • Gray, B., Ingles, J., Semsarian, C. (2011). Natural history of genotype positive-phenotype negative patients with hypertrophic cardiomyopathy. International Journal of Cardiology, 152(2), 258-259. [More Information]
  • Gray, B., MacDonald, P., Kuchar, D. (2011). Reversal of cardiomyopathy with ivabradine. Internal Medicine Journal, 41(2), 213-214. [More Information]
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