Journal of Electrocardiology
Volume 42, Issue 4 , Pages 334-338 , July 2009

Improvement of P wave dispersion after cardiac resynchronization therapy for heart failure

Received 30 December 2008

References 

  1. Cleland JG, Daubert JC, Erdmann E, et al. The effect of cardiac resynchronization on morbidity and mortality in heart failure. N Engl J Med. 2005;352:1539
  2. St JS, Plappert T, Abraham WT, et al. Effect of cardiac resynchronization therapy on left ventricular size and function in chronic heart failure. Circulation. 2003;107:1985
  3. Bleeker GB, Schalij MJ, Nihoyannopoulos P, et al. Left ventricular dyssynchrony predicts right ventricular remodeling after cardiac resynchronization therapy. J Am Coll Cardiol. 2005;46:2264
  4. Yu CM, Fang F, Zhang Q, et al. Improvement of atrial function and atrial reverse remodeling after cardiac resynchronization therapy for heart failure. J Am Coll Cardiol. 2007;50:778
  5. Fung JW, Yip GW, Zhang Q, et al. Improvement of left atrial function is associated with lower incidence of atrial fibrillation and mortality after cardiac resynchronization therapy. Heart Rhythm. 2008;5:780
  6. Waggoner AD, Adyanthaya AV, Quinones MA, Alexander JK. Left atrial enlargement. Echocardiographic assessment of electrocardiographic criteria. Circulation. 1976;54:553
  7. Surawicz B. Electrocardiographic diagnosis of chamber enlargement. J Am Coll Cardiol. 1986;8:711
  8. Dilaveris PE, Gialafos JE. P-wave dispersion: a novel predictor of paroxysmal atrial fibrillation. Ann Noninvasive Electrocardiol. 2001;6:159
  9. Hunt SA, Abraham WT, Chin MH, et al. ACC/AHA 2005 guideline update for the diagnosis and management of chronic heart failure in the adult: a report of the American College of Cardiology/American Heart Association Task Force on Practice Guidelines (Writing Committee to Update the 2001 Guidelines for the Evaluation and Management of Heart Failure): developed in collaboration with the American College of Chest Physicians and the International Society for Heart and Lung Transplantation: endorsed by the Heart Rhythm Society. Circulation. 2005;112:e154
  10. Yannopoulos D, Lurie KG, Sakaguchi S, et al. Reduced atrial tachyarrhythmia susceptibility after upgrade of conventional implanted pulse generator to cardiac resynchronization therapy in patients with heart failure. J Am Coll Cardiol. 2007;50:1246
  11. Sahn DJ, DeMaria A, Kisslo J, Weyman A. Recommendations regarding quantitation in M-mode echocardiography: results of a survey of echocardiographic measurements. Circulation. 1978;58:1072
  12. Zoghbi WA, Enriquez-Sarano M, Foster E, et al. Recommendations for evaluation of the severity of native valvular regurgitation with two-dimensional and Doppler echocardiography. J Am Soc Echocardiogr. 2003;16:777
  13. Fruhwald FM, Fahrleitner-Pammer A, Berger R, et al. Early and sustained effects of cardiac resynchronization therapy on N-terminal pro–B-type natriuretic peptide in patients with moderate to severe heart failure and cardiac dyssynchrony. Eur Heart J. 2007;28:1592
  14. Camsari A, Pekdemir H, Akkus MN, Yenihan S, Doven O, Cin VG. Long-term effects of beta blocker therapy on P-wave duration and dispersion in congestive heart failure patients: a new effect?. J Electrocardiol. 2003;36:111
  15. Kim DH, Kim GC, Kim SH, et al. The relationship between the left atrial volume and the maximum P-wave and P-wave dispersion in patients with congestive heart failure. Yonsei Med J. 2007;48:810
  16. Song J, Kalus JS, Caron MF, Kluger J, White CM. Effect of diuresis on P-wave duration and dispersion. Pharmacotherapy. 2002;22:564
  17. Coumel P. Paroxysmal atrial fibrillation: a disorder of autonomic tone?. Eur Heart J. 1994;15(Suppl A):9
  18. Cha YM, Oh J, Miyazaki C, et al. Cardiac resynchronization therapy upregulates cardiac autonomic control. J Cardiovasc Electrophysiol. 2008;19:1045
  19. Burri H, Sunthorn H, Somsen A, et al. Improvement in cardiac sympathetic nerve activity in responders to resynchronization therapy. Europace. 2008;10:374
  20. Fung JW, Yu CM, Chan JY, et al. Effects of cardiac resynchronization therapy on incidence of atrial fibrillation in patients with poor left ventricular systolic function. Am J Cardiol. 2005;96:728
  21. Hugl B, Bruns HJ, Unterberg-Buchwald C, et al. Atrial fibrillation burden during the post-implant period after crt using device-based diagnostics. J Cardiovasc Electrophysiol. 2006;17:813
  22. Hoppe UC, Casares JM, Eiskjaer H, et al. Effect of cardiac resynchronization on the incidence of atrial fibrillation in patients with severe heart failure. Circulation. 2006;114:18
  23. Glotzer TV, Hellkamp AS, Zimmerman J, et al. Atrial high rate episodes detected by pacemaker diagnostics predict death and stroke: report of the Atrial Diagnostics Ancillary Study of the MOde Selection Trial (MOST). Circulation. 2003;107:1614
  24. Hauck M, Bauer A, Voss F, Katus HA, Becker R. Effect of cardiac resynchronization therapy on conversion of persistent atrial fibrillation to sinus rhythm. Clin Res Cardiol. 2008;
  25. Malinowski K. Spontaneous conversion of permanent atrial fibrillation into stable sinus rhythm after 17 months of biventricular pacing. Pacing Clin Electrophysiol. 2003;26(7 Pt 1):1554
  26. Budeus M, Hennersdorf M, Felix O, et al. Prediction of atrial fibrillation in patients with cardiac dysfunctions: P wave signal-averaged ECG and chemoreflexsensitivity in atrial fibrillation. Europace. 2007;9:601

 Project supported by the National Natural Science Foundation of China (grant no. 30770860).

PII: S0022-0736(09)00061-2

doi: 10.1016/j.jelectrocard.2009.02.005

Journal of Electrocardiology
Volume 42, Issue 4 , Pages 334-338 , July 2009