Future of Cardiac Resynchronization Therapy

• Lambiase PD , RinaldiCA, HauckJet al.: Non-contact left ventricular endocardial mapping in cardiac resynchronisation therapy. Heart, 90, 44–51 (2004).
   PubMed Web of Science ®Google Scholar
• Shamim W , FrancisDP, YousafuddinMet al.: Intraventricular conduction delay: a prognostic marker in chronic heart failure. Int. J. Cardiol., 70, 171–178 (1999).
   PubMed Web of Science ®Google Scholar
• Auricchio A , AbrahamWT: Cardiac resynchronisation therapy: current state of the art.Circulation, 109, 300–307 (2004).
   PubMed Web of Science ®Google Scholar
• Leclercq C , FarisO, EvansFet al.: Systolic improvement and mechanical resynchronisation does not require electrical synchrony in the dilated failing heart with left bundle-branch block. Circulation, 106, 1760–1763 (2002).
   PubMed Web of Science ®Google Scholar
• Khaykin Y , SaadEB, WilkoffBL: Pacing in heart failure: the benefit of resynchronisation.Cleve. Clin. J. Med., 70, 841–864 (2003).
   PubMed Web of Science ®Google Scholar
• Nelson GS , BergerRD, FeticsBJet al.: Left ventricular or biventricular pacing improves cardiac function at diminished energy cost in patients with dilated cardiomyopathy and left bundle branch block. Circulation, 102, 3053–3059 (2000).
   PubMed Web of Science ®Google Scholar
• Kim WY , SogaardP, MortensenPTet al.: Three dimensional echocardiography documents haemodynamic improvement by biventricular pacing in patients with severe heart failure. Heart, 85, 514–520 (2001).
   PubMed Web of Science ®Google Scholar
• Auricchio A , SpinelliJC, TrautmannSIet al.: Effect of resynchronisation therapy on ventricular remodelling. J. Card. Fail., 8, S549–S555 (2002).
   PubMed Web of Science ®Google Scholar
• St John Sutton MG , PlappertTet al., Abraham WT : Effect of cardiac resynchronisation therapy on left ventricular size and function in chronic heart failure patients. Circulation, 107, 1985–1990 (2003).
   PubMed Web of Science ®Google Scholar
• Sogaard P , EgebaldH, PedersenAKet al.: Sequential versus simultaneous biventricular resynchronisation for severe heart failure: evaluaition by tissue Doppler imaging. Circulation, 106, 2078–2084 (2002).
   PubMed Web of Science ®Google Scholar
• Shenkman HJ , PampatiVet al., Khandelwal AK : Congestive heart failure and QRS duration: establishing prognosis study. Chest, 122, 528–534 (2002).
   PubMed Web of Science ®Google Scholar
• Grassi G , VincentiA, BrambillaRet al.: Sustained sympathoinhibitory effects of cardiac resynchronisation therapy in severe heart failure. Hypertension, 44, 727–731 (2004).
   PubMed Web of Science ®Google Scholar
• Cleland JGF , DaubertJC, ErdmannEet al.: The effect of cardiac resynchronisation on morbidity and mortality in heart failure. N. Engl. J. Med., 352, 1539–1549 (2005).
   PubMed Web of Science ®Google Scholar
• Sinha AM , SkobelEC, MarkusKUet al.: Cardiac Resynchronisation Therapy improves central sleep apnoea and Cheyne-Stokes respiration in patients with chronic heart failure. J. Am. Coll. Cardiol., 44, 68–71 (2004).
   PubMed Web of Science ®Google Scholar
• Bakker P , MeijburgH, DeJongheNet al.: Beneficial effects of biventricular pacing in congestive heart failure. Pacing Clin. Electrophysiol., 17, 820 (1994).
   Google Scholar
• Cazeau S , RitterP, BakdachSet al.: Four chamber pacing in dilated cardiomyopathy. Pacing Clin. Electrophysiol., 17, 1974–1979 (1994).
   PubMed Web of Science ®Google Scholar
• Auricchio A , StellbrinkC, SackSet al.: Long-term clinical effect of hemodynamically optimized cardiac resynchronization therapy in patients with heart failure and ventricular conduction delay. J. Am. Coll. Cardiol., 39(12), 2026–2033 (2002).
   PubMed Web of Science ®Google Scholar
• Auricchio A , StellbrinkC, ButterCet al.: Clinical efficacy of cardiac resynchronization therapy using left ventricular pacing in heart failure patients stratified by severity of ventricular conduction delay. J. Am. Coll. Cardiol., 42, 2109–2116 (2003).
   PubMed Web of Science ®Google Scholar
• Bristow MR , SaxonLA, BoehmerJet al.: Cardiac-resynchronization therapy with or without an implantable defibrillator in advanced chronic heart failure. N. Engl. J. Med., 350, 2140–2150 (2004).
   PubMed Web of Science ®Google Scholar
• Cazeau S , LeclercqC, LavergneTet al.: Effects of multisite biventricular pacing in patients with heart failure and intraventricular conduction delay. N. Engl. J. Med., 344, 873–880 (2001).
   PubMed Web of Science ®Google Scholar
• Higgins SL , HummelJD, NiaziIKet al.: Cardiac resynchronization therapy for the treatment of heart failure in patients with intraventricular conduction delay and malignant ventricular tachyarrhythmias. J. Am. Coll. Cardiol., 42, 1454–1459 (2003).
   PubMed Web of Science ®Google Scholar
• Young JB , AbrahamWT, SmithALet al.: Combined cardiac resynchronization and implantable cardioversion defibrillation in advanced chronic heart failure: the MIRACLE ICD Trial. JAMA, 289, 2685–2694 (2003).
   PubMed Web of Science ®Google Scholar
• Abraham WT , FisherWG, SmithALet al.: Cardiac resynchronization in chronic heart failure. N. Engl. J. Med., 346, 1845–1853 (2002).
   PubMed Web of Science ®Google Scholar
• Vardas PE , AuricchioA, BlancJJet al.: Guidelines for cardiac pacing and cardiac resynchronization therapy. Eur. Heart J., 28, 2256–2295 (2007).
   PubMed Web of Science ®Google Scholar
• Yu CM , AbrahamWT, BaxJet al.; and on behalf of the PROSPECT investigators: Predictors of Response to Cardiac Resynchronisation Therapy (PROSPECT) study design. Am. Heart J., 149, 600–605 (2005).
   PubMed Web of Science ®Google Scholar
• Bleeker GB , HolmanER, SchalijMJet al.: Cardiac resynchronization therapy in patients with a narrow QRS complex. J. Am. Coll. Cardiol., 48, 2243–2250 (2006).
   PubMed Web of Science ®Google Scholar
• Yu CM , ChanYSet al., Lam YY : Benefits of cardiac resynchronization therapy for heart failure patients with narrow QRS complexes and coexisting systolic asynchrony by echocardiography. J. Am. Coll. Cardiol., 48, 2251–2257 (2007).
   Web of Science ®Google Scholar
• Beshai JF , GrimmRA, NaguehSFet al.: Cardiac-resynchronization therapy in heart failure with narrow QRS complexes. N. Engl. J. Med., 357, 2461–2471 (2007).
   PubMed Web of Science ®Google Scholar
• Thambo JB , BordacharP, GarrigueSet al.: Detrimental ventricular remodeling in patients with congenital complete heart block and chronic right ventricular apical pacing. Circulation, 110, 3766–3772 (2004).
   PubMed Web of Science ®Google Scholar
• Nielsen JC , AndersenHR, ThomsenPEet al.: Heart failure and echocardiographic changes during long-term follow-up of patients with sick sinus syndrome randomized to single-chamber atrial or ventricular pacing. Circulation, 97, 987–995 (1998).
   PubMed Web of Science ®Google Scholar
• Maurer G , TorresMA, CordayE, HaendchenRV, MeerbaumS: Two-dimensional echocardiographic contrast assessment of pacing-induced mitral regurgitation: relation to altered regional left ventricular function.J. Am. Coll. Cardiol., 3, 986–991 (1984).
   PubMed Web of Science ®Google Scholar
• The DAVID Trial Investigators: Dual-chamber pacing or ventricular backup pacing in patientswith an implantable defibrillator: the Dual Chamber and VVI Implantable Defibrillator (DAVID) Trial. JAMA, 288, 3115–3123 (2002).
   PubMed Web of Science ®Google Scholar
• Sweeney MO , HellkampASet al., Ellenbogen KA ; for the MOST iInvestigators: Adverse effect of ventricular pacing on heart failure and atrial fibrillation mong patients with normal baseline QRS duration in a clinical trial of pacemaker for sinus node dysfunction. Circulation, 107, 2932–2937 (2003).
   PubMed Web of Science ®Google Scholar
• Curtis AB , AdamsonPB, ChungEet al.; for the BLOCK HF study group: Biventricular versus right ventricular pacing in patients with AV block – clinical study design and rationale. J. Cardiovasc. Electrophysiol., 18, 965–971 (2007).
   PubMed Web of Science ®Google Scholar
• Funck RC , BlancJJ, MuellerHH, Schad-BrittingerC, Bailleul C; for the BioPace Study Group: Biventricular stimulation to prevent cardiac desynchronization: rationale, design, and endpoints of the ‘Biventricular Pacing for Atrioventricular Block to Prevent Cardiac Desynchronization (BioPace)‘ study. Europace, 8, 629–635 (2006).
   PubMed Web of Science ®Google Scholar
• Etienne Y , MansouratiJ, LurieKGet al.: Evaluation of left ventricle based pacing in patients with congestive heart failure and atrial fibrillation. Am. J. Cardiol., 83, 1138–1140 (1999).
   PubMed Web of Science ®Google Scholar
• Hay I , MelenovskyV, BergerRDet al.: Short-term effects of right–left heart sequential cardiac resynchronisation in patients with heart failure,chronic atrial fibrillation and atrioventricular nodal block. Circulation, 110, 3404–3410 (2004).
   PubMed Web of Science ®Google Scholar
• Delnoy PP , OttervangerJP, MisierARet al.: Comparison of usefulness of cardiac resynchronisation therapy in patients with atrial fibrillation and heart failure versus patients with sinus rhythm and heart failure. Am. J. Cardiol., 99, 1252–1257 (2007).
   PubMed Web of Science ®Google Scholar
• Kadish A , DyerA, DaubertJPet al.; for the Defibrillators in Non-Ischemic Cardiomyopathy Treatment Evaluation (DEFINITE) investigators: pProphylactic defibrillator implantation in patients with nonischemic dilated cardiomyopathy. N. Engl. J. Med., 35, 2151–2158 (2004).
   Google Scholar
• Lam SK , OwenA: Combined resynchronisation and implantable defibrillator therapy in left ventricular dysfunction: Bayesian network meta-analysis of randomised controlled trials.Br. Med. J., 335(7626), 925 (2007).
   PubMedGoogle Scholar
• Rossillo A , VermaA, SaadEBet al.: Impact of coronary sinus lead position on biventricular pacing: mortality and echocardiographic evaluation during long-term follow-up. J. Cardiovasc. Electrophysiol., 15, 36 (2004).
   Google Scholar
• Auricchio A , StellbrinkC, SackSet al.: Long term clinical effect of haemodynamically optimised cardiac resynchronisation therapy in patients with heart failure and ventricular conduction delay. J. Am. Coll. Cardiol., 39, 2026–2033 (2002).
   PubMed Web of Science ®Google Scholar
• Sogaard P , EgebaldH, PedersenAKet al.: Sequential versus simultaneous biventricular resynchronisation for severe heart failure: evaluaition by tissue Doppler imaging. Circulation, 106, 2078–2084 (2002).
   PubMed Web of Science ®Google Scholar
• Abraham WT , YoungJB, LeonARet al.: Effects of cardiac resynchronization therapy on disease progression in patients with left ventricular systolic dysfunction, an indication for an implantable cardioverter defibrillator, and mildly symptomatic chronic heart failure. Circulation, 110, 2864–2868 (2004).
   PubMed Web of Science ®Google Scholar
• Linde C , GoldMR, AbrahamWT, Daubert JC: Rationale and design of a randomised controlled trial to assess the safety and efficacy of cardiac resynchronization therapy in patients with asymptomatic left ventricular dysfunction with previous symptoms or mild heart failure – the Resynchronization Reverses Remodeling in Systolic Systolic Left Ventricular Dysfunction (REVERSE) study. Am. Heart J., 151, 288–294 (2006).
   PubMed Web of Science ®Google Scholar
• Kawara T , DerksenR, de Groot JR: Activation delay after premature stimulation in chronically diseased human myocardium relates to the architecture of interstitial fibrosis. Circulation, 104, 3069–3075 (2001).
   PubMed Web of Science ®Google Scholar
• Bleeker GB , KaandorpTAM, LambHJet al.: Effect of posterolateral scar tissue on clinical and echocardiographic improvement after cardiac resynchronization therapy. Circulation, 113, 969–976 (2006).
   PubMed Web of Science ®Google Scholar
• Kim RJ , WuE, RafaelAet al.: The use of contrast-enhanced magnetic resonance imaging to identify reversible myocardial dysfunction. N. Engl. J. Med., 343(20), 1445–1453 (2000)
   PubMed Web of Science ®Google Scholar
• van Campen CM , VissserFC, VisserCAet al.: FDG PET as a predictor of response to resynchronisation therapy in patients with ischaemic cardiomyopathy. Eur. J. Nucl. Med. Mol. Imaging, 34(3), 309–315 (2007).
   PubMed Web of Science ®Google Scholar
• Chiribiri A , KelleS, GotzeSet al.: Visualization of the cardiac venous system using cardiac magnetic resonance. Am. J. Cardiol., 101(3), 407–412 (2008).
   PubMed Web of Science ®Google Scholar
• Van Campen CMC , VisserFCet al., de Cock CC : Comparison of the haemodynamics of different pacing sites in patients undergoing resynchronisation treatment; need for individualisation of lead localisation. Heart, 92, 1795–1800 (2006).
   PubMed Web of Science ®Google Scholar

Websites

• WHO Statistics 1995 www.who.int/cardiovascular_diseases/resources/publications/en
   Google Scholar
• National Institute for Health and Clinical Excellence (NICE). NICE technology appraisal guidance 120. Cardiac resynchronization therapy for the treatment of heart failure. May 2007. http://guidance.nice.org.uk/TA120/niceguidance/pdf/English (Accessed 17July2007).
   Google Scholar