Rick Schreurs

139 General discussion REFERENCES 1 Cheng S, Keyes MJ, Larson MG, McCabe EL, Newton-Cheh C, Levy D, et al. Long-term outcomes in individuals with prolonged PR interval or first-degree atrioventricular block. JAMA. 2009;301(24):2571-7. 2 Ishikawa T, Kimura K, Miyazaki N, Tochikubo O, Usui T, Kashiwagi M, et al. Diastolic mitral regurgitation in patients with first-degree atrioventricular block. Pacing Clin Electrophysiol. 1992;15(11 Pt 2):1927-31. 3 Park SJ, On YK, Byeon K, Kim JS, Choi JO, Choi DJ, et al. Short- and long-term outcomes depending on electrical dyssynchrony markers in patients presenting with acute heart failure: clinical implication of the first-degree atrioventricular block and QRS prolongation from the Korean Heart Failure registry. Am Heart J. 2013;165(1):57-64 e2. 4 Brignole M, Auricchio A, Baron-Esquivias G, Bordachar P, Boriani G, Breithardt OA, et al. 2013 ESC guidelines on cardiac pacing and cardiac resynchronization therapy: the task force on cardiac pacing and resynchronization therapy of the European Society of Cardiology (ESC). Developed in collaboration with the European Heart Rhythm Association (EHRA). Europace. 2013;15(8):1070-118. 5 Brecker SJ, Xiao HB, Sparrow J, Gibson DG. Effects of dual-chamber pacing with short atrioventricular delay in dilated cardiomyopathy. Lancet. 1992;340(8831):1308-12. 6 Hochleitner M, Hortnagl H, Hortnagl H, Fridrich L, Gschnitzer F. Long-term efficacy of physiologic dual-chamber pacing in the treatment of end-stage idiopathic dilated cardiomyopathy. Am J Cardiol. 1992;70(15):1320-5. 7 Ishikawa T, Sumita S, Kimura K, Kikuchi M, Kosuge M, Nakagawa T, et al. Efficacy of atrioventricular sequential pacing and diastolic mitral regurgitation in patients with intrinsic atrioventricular conduction. Jpn Circ J. 2000;64(8):579-82. 8 Sack S, Franz R, Dagres N, Oldenburg O, Herrmann J, Golles A, et al. Can right-sided atrioventricular sequential pacing provide benefit for selected patients with severe congestive heart failure? Am J Cardiol. 1999;83(5B):124D-9D. 9 Joshi NP, Stopper MM, Li J, Beshai JF, Pavri BB. Impact of baseline PR interval on cardiac resynchronization therapy outcomes in patients with narrow QRS complexes: an analysis of the ReThinQ Trial. J Interv Card Electrophysiol. 2015;43(2):145-9. 10 Lin J, Buhr KA, Kipp R. Effect of PR Interval on Outcomes Following Cardiac Resynchronization Therapy: A Secondary Analysis of the COMPANION Trial. J Cardiovasc Electrophysiol. 2017;28(2):185-91. 11 Stockburger M, Moss AJ, Klein HU, Zareba W, Goldenberg I, Biton Y, et al. Sustained clinical benefit of cardiac resynchronization therapy in non-LBBB patients with prolonged PR-interval: MADIT-CRT long-term follow-up. Clin Res Cardiol. 2016;105(11):944-52. 12 Sequeira V, van der Velden J. Historical perspective on heart function: the Frank-Starling Law. Biophys Rev. 2015;7(4):421-47. 13 de Roest GJ, Allaart CP, Kleijn SA, Delnoy PP, Wu L, Hendriks ML, et al. Prediction of long-term outcome of cardiac resynchronization therapy by acute pressure-volume loop measurements. Eur J Heart Fail. 2013;15(3):299-307. 14 Mafi Rad M, Blaauw Y, Prinzen FW, Vernooy K. The role of acute invasive haemodynamic measurements in cardiac resynchronization therapy: looping towards prediction of long-term response and therapy optimization. Eur J Heart Fail. 2013;15(3):247-9. 15 Zweerink A, Salden OAE, van Everdingen WM, de Roest GJ, van de Ven PM, Cramer MJ, et al. Hemodynamic Optimization in Cardiac Resynchronization Therapy: Should We Aim for dP/ dtmax or Stroke Work? JACC Clin Electrophysiol. 2019;5(9):1013-25. 16 Arnold A, Shun-Shin M, Keene D, Howard J, Sohaib SMA, Wright I, et al. His Resynchronization Versus Biventricular Pacing in Patients With Heart Failure and Left Bundle Branch Block. J Am Coll Cardiol. 2018;72(24):3112-22. 7