Rajat Deo

Summary

Affiliation: University of Pennsylvania
Country: USA

Publications

  1. ncbi request reprint Serum Aldosterone and Death, End-Stage Renal Disease, and Cardiovascular Events in Blacks and Whites: Findings From the Chronic Renal Insufficiency Cohort (CRIC) Study
    Rajat Deo
    From the Department of Medicine, Division of Cardiovascular Medicine R D, A M K and Department of Medicine, The Renal Electrolyte and Hypertension Division R R T, Perelman School of Medicine, University of Pennsylvania, Philadelphia Center for Clinical Epidemiology and Biostatistics and the Department of Biostatistics and Epidemiology, Perelman School of Medicine, University of Pennsylvania School of Medicine, Philadelphia W Y, X Z, M B L, H I F Department of Medicine, Division of Nephrology, University of Washington, Seattle N B Division of Nephrology, The Children s Hospital of Philadelphia, PA M B L Division of Cardiovascular Medicine, Temple University, Philadelphia, PA M G K Epidemiological Cardiology Research Center E Z S, Department of Epidemiology and Prevention E Z S, and Department of Internal Medicine, Cardiology Section E Z S, Wake Forest University School of Medicine, Winston Salem, NC Division of Nephrology and Hypertension, St John Hospital and Medical Center, Detroit, MI S S Department of Medicine, Epidemiology and Biostatistics, University of California, San Francisco M G S and Department of General Internal Medicine, San Francisco VA Medical Center, CA M G S
    Hypertension 64:103-10. 2014
  2. pmc Common genetic variation near the connexin-43 gene is associated with resting heart rate in African Americans: a genome-wide association study of 13,372 participants
    R Deo
    Division of Cardiology, Electrophysiology Section, University of Pennsylvania, Philadelphia, Pennsylvania 19104, USA
    Heart Rhythm 10:401-8. 2013
  3. pmc CKD and sudden cardiac death: epidemiology, mechanisms, and therapeutic approaches
    Isaac R Whitman
    Department of Medicine, University of Pennsylvania, Philadelphia, PA 19104, USA
    J Am Soc Nephrol 23:1929-39. 2012
  4. pmc Cystatin C and sudden cardiac death risk in the elderly
    Rajat Deo
    Division of Cardiology, University of Pennsylvania, Philadelphia 19104, USA
    Circ Cardiovasc Qual Outcomes 3:159-64. 2010
  5. pmc Risk factor and prediction modeling for sudden cardiac death in women with coronary artery disease
    Rajat Deo
    Section of Electrophysiology, Division of Cardiovascular Medicine, University of Pennsylvania, 3400 Spruce Street, Philadelphia, PA 19104, USA
    Arch Intern Med 171:1703-9. 2011
  6. pmc Vitamin D, parathyroid hormone, and sudden cardiac death: results from the Cardiovascular Health Study
    Rajat Deo
    Section of Electrophysiology, Division of Cardiovascular Medicine, University of Pennsylvania, Philadelphia, PA 19104, USA
    Hypertension 58:1021-8. 2011
  7. doi request reprint Noninvasive programmed ventricular stimulation early after ventricular tachycardia ablation to predict risk of late recurrence
    David S Frankel
    Cardiovascular Division, Electrophysiology Section, Hospital of the University of Pennsylvania, Philadelphia, Pennsylvania 19104, USA
    J Am Coll Cardiol 59:1529-35. 2012
  8. pmc Impaired kidney function and atrial fibrillation in elderly subjects
    Rajat Deo
    Division of Cardiology, University of Pennsylvania, Philadelphia, PA 19104, USA
    J Card Fail 16:55-60. 2010
  9. doi request reprint Kidney dysfunction and sudden cardiac death among women with coronary heart disease
    Rajat Deo
    Division of Cardiology, Johns Hopkins Hospital, Baltimore, MD, USA
    Hypertension 51:1578-82. 2008
  10. doi request reprint Assessing arrhythmia burden after catheter ablation of atrial fibrillation using an implantable loop recorder: the ABACUS study
    Suraj Kapa
    Division of Cardiology, Department of Medicine, Hospital of the University of Pennsylvania, Philadelphia, PA, USA
    J Cardiovasc Electrophysiol 24:875-81. 2013

Detail Information

Publications23

  1. ncbi request reprint Serum Aldosterone and Death, End-Stage Renal Disease, and Cardiovascular Events in Blacks and Whites: Findings From the Chronic Renal Insufficiency Cohort (CRIC) Study
    Rajat Deo
    From the Department of Medicine, Division of Cardiovascular Medicine R D, A M K and Department of Medicine, The Renal Electrolyte and Hypertension Division R R T, Perelman School of Medicine, University of Pennsylvania, Philadelphia Center for Clinical Epidemiology and Biostatistics and the Department of Biostatistics and Epidemiology, Perelman School of Medicine, University of Pennsylvania School of Medicine, Philadelphia W Y, X Z, M B L, H I F Department of Medicine, Division of Nephrology, University of Washington, Seattle N B Division of Nephrology, The Children s Hospital of Philadelphia, PA M B L Division of Cardiovascular Medicine, Temple University, Philadelphia, PA M G K Epidemiological Cardiology Research Center E Z S, Department of Epidemiology and Prevention E Z S, and Department of Internal Medicine, Cardiology Section E Z S, Wake Forest University School of Medicine, Winston Salem, NC Division of Nephrology and Hypertension, St John Hospital and Medical Center, Detroit, MI S S Department of Medicine, Epidemiology and Biostatistics, University of California, San Francisco M G S and Department of General Internal Medicine, San Francisco VA Medical Center, CA M G S
    Hypertension 64:103-10. 2014
    ..Further studies should evaluate whether mineralocorticoid receptor antagonists may reduce adverse events in individuals with chronic kidney disease because elevated cortisol levels may activate the mineralocorticoid receptor. ..
  2. pmc Common genetic variation near the connexin-43 gene is associated with resting heart rate in African Americans: a genome-wide association study of 13,372 participants
    R Deo
    Division of Cardiology, Electrophysiology Section, University of Pennsylvania, Philadelphia, Pennsylvania 19104, USA
    Heart Rhythm 10:401-8. 2013
    ..Genome-wide association studies have identified several genetic loci associated with variation in resting heart rate in European and Asian populations. No study has evaluated genetic variants associated with heart rate in African Americans...
  3. pmc CKD and sudden cardiac death: epidemiology, mechanisms, and therapeutic approaches
    Isaac R Whitman
    Department of Medicine, University of Pennsylvania, Philadelphia, PA 19104, USA
    J Am Soc Nephrol 23:1929-39. 2012
    ..Finally, we review here the data to support the use of pharmacologic and device-based therapies for both the primary and secondary prevention of sudden cardiac death...
  4. pmc Cystatin C and sudden cardiac death risk in the elderly
    Rajat Deo
    Division of Cardiology, University of Pennsylvania, Philadelphia 19104, USA
    Circ Cardiovasc Qual Outcomes 3:159-64. 2010
    ..Recent studies have demonstrated an association between moderate kidney dysfunction and sudden cardiac death in people with cardiovascular disease...
  5. pmc Risk factor and prediction modeling for sudden cardiac death in women with coronary artery disease
    Rajat Deo
    Section of Electrophysiology, Division of Cardiovascular Medicine, University of Pennsylvania, 3400 Spruce Street, Philadelphia, PA 19104, USA
    Arch Intern Med 171:1703-9. 2011
    ..We sought to evaluate the incidence of SCD as well as its risk factors and their predictive accuracy among a population of women with CAD...
  6. pmc Vitamin D, parathyroid hormone, and sudden cardiac death: results from the Cardiovascular Health Study
    Rajat Deo
    Section of Electrophysiology, Division of Cardiovascular Medicine, University of Pennsylvania, Philadelphia, PA 19104, USA
    Hypertension 58:1021-8. 2011
    ..017) compared with participants with normal levels of PTH and 25-OHD. The combination of lower 25-OHD and higher PTH concentrations appears to be associated independently with SCD risk among older adults without cardiovascular disease...
  7. doi request reprint Noninvasive programmed ventricular stimulation early after ventricular tachycardia ablation to predict risk of late recurrence
    David S Frankel
    Cardiovascular Division, Electrophysiology Section, Hospital of the University of Pennsylvania, Philadelphia, Pennsylvania 19104, USA
    J Am Coll Cardiol 59:1529-35. 2012
    ..The goal of this study was to evaluate the ability of noninvasive programmed stimulation (NIPS) after ventricular tachycardia (VT) ablation to identify patients at high risk of recurrence...
  8. pmc Impaired kidney function and atrial fibrillation in elderly subjects
    Rajat Deo
    Division of Cardiology, University of Pennsylvania, Philadelphia, PA 19104, USA
    J Card Fail 16:55-60. 2010
    ..Impaired kidney function is associated with increased risk for cardiovascular events. We evaluated whether kidney function is associated with atrial fibrillation (AF) risk in elderly persons...
  9. doi request reprint Kidney dysfunction and sudden cardiac death among women with coronary heart disease
    Rajat Deo
    Division of Cardiology, Johns Hopkins Hospital, Baltimore, MD, USA
    Hypertension 51:1578-82. 2008
    ..Advanced kidney dysfunction is an independent predictor of sudden cardiac death among women with coronary heart disease...
  10. doi request reprint Assessing arrhythmia burden after catheter ablation of atrial fibrillation using an implantable loop recorder: the ABACUS study
    Suraj Kapa
    Division of Cardiology, Department of Medicine, Hospital of the University of Pennsylvania, Philadelphia, PA, USA
    J Cardiovasc Electrophysiol 24:875-81. 2013
    ..Implantable loop recorders (ILRs) may overcome these limitations. We sought to evaluate the utility of ILRs versus conventional monitoring (CM) in patients undergoing AF ablation...
  11. doi request reprint Risk of stroke and atrial fibrillation after radiofrequency catheter ablation of typical atrial flutter
    Todd T Tomson
    Hospital of University of Pennsylvania, and Philadelphia Veterans Affairs Medical Center, Philadelphia, Pennsylvania 19104, USA
    Heart Rhythm 9:1779-84. 2012
    ..However, little data exist about the incidence of and risk factors for stroke and AF after successful ablation of typical AFL...
  12. pmc Chronic kidney disease and cardiac remodelling in patients with mild heart failure: results from the REsynchronization reVErses Remodeling in Systolic Left vEntricular Dysfunction (REVERSE) study
    Jehu Mathew
    Division of Cardiovascular Medicine, University of Pennsylvania, Philadelphia, PA, USA
    Eur J Heart Fail 14:1420-8. 2012
    ..Chronic kidney disease (CKD) is a risk factor for left ventricular hypertrophy (LVH) and heart failure. We evaluated the effect of CKD on left ventricular (LV) remodelling among patients with mild heart failure...
  13. ncbi request reprint Kidney dysfunction and fatal cardiovascular disease--an association independent of atherosclerotic events: results from the Health, Aging, and Body Composition (Health ABC) study
    Rajat Deo
    Division of Cardiology, Johns Hopkins Hospital, Baltimore, MD, USA
    Am Heart J 155:62-8. 2008
    ..We evaluated whether impaired kidney function predicted risk of fatal cardiovascular disease independent of prevalent and incident cardiovascular events...
  14. doi request reprint Unipolar voltage abnormality is associated with greater left ventricular dysfunction in ischemic cardiomyopathy
    Bashar Aldhoon
    Cardiovascular Division, Electrophysiology Section, Hospital of the University of Pennsylvania, Philadelphia, Pennsylvania, USA Institute for Clinical and Experimental Medicine IKEM, Prague, Czech Republic
    J Cardiovasc Electrophysiol 25:293-8. 2014
    ..We aimed to identify (1) unipolar voltage characteristics in patients with chronic MI, and (2) association of voltage abnormalities with degree of left ventricular dysfunction (LVD)...
  15. doi request reprint Sinus rhythm ECG criteria associated with basal-lateral ventricular tachycardia substrate in patients with nonischemic cardiomyopathy
    Wendy S Tzou
    Section of Cardiac Electrophysiology, Division of Cardiology, Department of Medicine, Hospital of the University of Pennsylvania, Philadelphia, Pennsylvania, USA
    J Cardiovasc Electrophysiol 22:1351-8. 2011
    ..We sought to determine electrocardiogram (ECG) characteristics that may help identify NICM patients with basal-lateral scar and VT...
  16. pmc Assessing epicardial substrate using intracardiac echocardiography during VT ablation
    Rupa Bala
    Cardiovascular Division, Department of Medicine, University of Pennsylvania School of Medicine, Philadelphia, PA 19104, USA
    Circ Arrhythm Electrophysiol 4:667-73. 2011
    ..The purpose of this study was to assess whether ICE could identify abnormal epicardial substrate in patients with nonischemic cardiomyopathy (NICM) and VT...
  17. pmc FGF23 modifies the relationship between vitamin D and cardiac remodeling
    Bonnie Ky
    Renal Division, University of Pennsylvania School of Medicine, Philadelphia, PA, USA
    Circ Heart Fail 6:817-24. 2013
    ..Our objective was to determine the relationships between vitamin D and cardiac remodeling in chronic kidney disease and the effects of parathyroid hormone and FGF23 on these associations...
  18. pmc European ancestry as a risk factor for atrial fibrillation in African Americans
    Gregory M Marcus
    Electrophysiology Section, Division of Cardiology, University of California, San Francisco, 500 Parnassus Ave, MUE 434, San Francisco, CA 94143 1354, USA
    Circulation 122:2009-15. 2010
    ..Because African Americans have varying degrees of European ancestry, we sought to test the hypothesis that European ancestry is an independent risk factor for AF...
  19. doi request reprint The clinical utility of entrainment pacing
    Rajat Deo
    Division of Cardiology, University of Pennsylvania, Philadelphia, Pennsylvania, USA
    J Cardiovasc Electrophysiol 20:466-70. 2009
    ..In addition, we highlight the differences between manifest and concealed entrainment. Finally, we describe useful strategies for diagnosing and treating atrial flutter and ventricular tachycardia...
  20. doi request reprint Biomarkers in atrial fibrillation, ventricular arrhythmias, and sudden cardiac death
    Stavros Mountantonakis
    Section of Electrophysiology, Division of Cardiology, University of Pennsylvania, Philadelphia, PA 19104, USA
    Cardiovasc Ther 30:e74-80. 2012
    ..Particular focus is placed on mechanisms involving the neurohormonal system, inflammation, the renin-angiotensin-aldosterone system, and metabolic pathways...
  21. doi request reprint Surgical ablation of refractory ventricular tachycardia in patients with nonischemic cardiomyopathy
    Elad Anter
    Cardiovascular Division, Department of Medicine, Hospital of the University of Pennsylvania, Philadelphia, PA, USA
    Circ Arrhythm Electrophysiol 4:494-500. 2011
    ..The purpose of this study was to evaluate the efficacy of preoperative electroanatomic and electrophysiological characterization of the VT substrate and circuit to guide surgical ablation...
  22. doi request reprint Ventricular premature depolarization QRS duration as a new marker of risk for the development of ventricular premature depolarization-induced cardiomyopathy
    Lidia Carballeira Pol
    Electrophysiology Section, Cardiovascular Division, Department of Medicine, Hospital of the University of Pennsylvania, Philadelphia, Pennsylvania
    Heart Rhythm 11:299-306. 2014
    ..Frequent ventricular premature depolarizations (VPDs) can cause cardiomyopathy (CMP). The mechanisms underlying its development remain unclear, with VPD burden being only a weak predictor of risk...
  23. pmc Validation of diagnostic codes for outpatient-originating sudden cardiac death and ventricular arrhythmia in Medicaid and Medicare claims data
    Sean Hennessy
    Center for Clinical Epidemiology and Biostatistics, Department of Biostatistics and Epidemiology, University of Pennsylvania School of Medicine, Philadelphia, PA 19104, USA
    Pharmacoepidemiol Drug Saf 19:555-62. 2010
    ..This study examined the positive predictive value (PPV) of hospitalization and emergency department encounter diagnoses in identifying SD/VA events originating in the outpatient setting...