Ikonomidis I, Aboyans V, Blacher J, Brodmann M, Brutsaert DL, Chirinos JA, De Carlo M, Delgado V, Lancellotti P, Lekakis J, Mohty D, Nihoyannopoulos P, Parissis J, Rizzoni D, Ruschitzka F, Seferovic P, Stabile E, Tousoulis D, Vinereanu D, Vlachopoulos C, Vlastos D, Xaplanteris P, Zimlichman R, Metra M (2019) The role of ventricular-arterial coupling in cardiac disease and heart failure: assessment, clinical implications and therapeutic interventions. A consensus document of the European Society of Cardiology Working Group on Aorta and Peripheral Vascular Diseases, European Association of Cardiovascular Imaging, and Heart Failure Association. Eur J Heart Fail 21:402–424
Haukilahti MA, Eranti A, Kentta T, Huikuri HV (2016) QRS fragmentation patterns representing myocardial scar need to be separated from benign normal variants: hypotheses and proposal for morphology based classification. Front Physiol 7:653
Article PubMed PubMed Central Google Scholar
Engstrom N, Dobson GP, Ng K, Letson H (2021) Fragmented QRS is associated with ventricular arrhythmias in heart failure patients: a systematic review and meta-analysis. Ann Noninvasive Electrocardiol 27:e12910
Article PubMed PubMed Central Google Scholar
Klem I, Klein M, Khan M, Yang EY, Nabi F, Ivanov A, Bhatti L, Hayes B, Graviss EA, Nguyen DT, Judd RM, Kim RJ, Heitner JF, Shah DJ (2021) Relationship of LVEF and myocardial scar to long-term mortality risk and mode of death in patients with nonischemic cardiomyopathy. Circulation 143:1343–1358
Article CAS PubMed Google Scholar
Shah KS, Xu H, Matsouaka RA, Bhatt DL, Heidenreich PA, Hernandez AF, Devore AD, Yancy CW, Fonarow GC (2017) Heart failure with preserved, borderline, and reduced ejection fraction: 5-year outcomes. J Am Coll Cardiol 70:2476–2486
Adabag S, Langsetmo L (2020) Sudden cardiac death risk prediction in heart failure with preserved ejection fraction. Heart Rhythm 17:358–364
Wu S-J, Hsieh Y-C (2022) Sudden cardiac death in heart failure with preserved ejection fraction: an updated review. Int J Arrhythm. 23:7
Cikes M, Solomon SD (2016) Beyond ejection fraction: an integrative approach for assessment of cardiac structure and function in heart failure. Eur Heart J 37:1642–1650
Rizzello V (2022) Selection of patients eligible for implantable cardioverter defibrillator: beyond left ventricular ejection fraction. Eur Heart J Suppl 24:I139–I142
Article PubMed PubMed Central Google Scholar
Konstam MA, Abboud FM (2017) Ejection fraction: misunderstood and overrated (changing the paradigm in categorizing heart failure). Circulation 135:717–719
Article PubMed PubMed Central Google Scholar
Ashish K, Faisaluddin M, Bandyopadhyay D, Hajra A, Herzog E (2019) Prognostic value of global longitudinal strain in heart failure subjects: a recent prototype. Int J Cardiol Heart Vasc 22:48–49
Guarracino F, Baldassarri R, Pinsky MR (2013) Ventriculo-arterial decoupling in acutely altered hemodynamic states. Crit Care 17:213–220
Article PubMed PubMed Central Google Scholar
Monge Garcia MI, Jian Z, Hatib F, Settels JJ, Cecconi M, Pinsky MR (2020) Dynamic arterial elastance as a ventriculo-arterial coupling index: an experimental animal study. Front Physiol 11:284
Article PubMed PubMed Central Google Scholar
Dobson GP, Morris JL, Letson HL (2022) Why are bleeding trauma patients still dying? Towards a systems hypothesis of trauma (SHOT). Front Physiol 13:99093
Granfeldt A, Letson HL, Hyldebrandt JA, Wang ER, Salcedo PA, Nielson TK, Tonnesen E, Vinten-Johansen J, Dobson GP (2014) Small-Volume 7.5% NaCl adenosine, lidocaine and Mg2+ has multiple benefits during hypotensive and blood resuscitation in the pig following severe blood loss: rat to pig translation. Crit Care Med 42:e329–e344
Article CAS PubMed Google Scholar
Aslanger E, Assous B, Bihry N, Beauvais F, Logeart D, Cohen-Solal A (2015) Effects of cardiopulmonary exercise rehabilitation on left ventricular mechanical efficiency and ventricular-arterial coupling in patients with systolic heart failure. J Am Heart Assoc 4:e002084
Article PubMed PubMed Central Google Scholar
Antohi EL, Chioncel O, Mihaileanu S (2021) Overcoming the limits of ejection fraction and ventricular-arterial coupling in heart failure. Front Cardiovasc Med 8:750965
Das MK et al (2008) Fragmented wide QRS on a 12-lead ECG: a sign of myocardial scar and poor prognosis. Circ Arrhythm Electrophysiol 1(4):258–268
Chen CH, Fetics B, Nevo E, Rochitte CE, Chiou KR, Ding PA, Kawaguchi M, Kass DA (2001) Noninvasive single-beat determination of left ventricular end-systolic elastance in humans. J Am Coll Cardiol 38:2028–2034
Article CAS PubMed Google Scholar
Engstrom N, Letson HL, Ng K, Dobson GP (2022) Predicting arrhythmias in primary prevention heart failure patients: picking up the fragments. Open Heart 9:e002075
Article PubMed Central Google Scholar
Ozdemir S, Tan YZ, Colkesen Y, Temiz A, Turker F, Akgoz S (2013) Comparison of fragmented QRS and myocardial perfusion-gated SPECT findings. Nucl Med Commun 34:1107–1115
Masarone D, Limongelli G, Rubino M, Valente F, Vastarella R, Ammendola E, Gravino R, Verrengia M, Salerno G, Pacileo G (2017) Management of arrhythmias in heart failure. J Cardiovasc Dev Dis 4:3
PubMed PubMed Central Google Scholar
Landstrom AP, Dobrev D, Wehrens XHT (2017) Calcium signaling and cardiac arrhythmias. Circ Res 120:1969–1993
Article CAS PubMed PubMed Central Google Scholar
Mihaileanu S, Antohi EL (2020) Revisiting the relationship between left ventricular ejection fraction and ventricular-arterial coupling. ESC Heart Fail 7:2214–2222
Article PubMed PubMed Central Google Scholar
Savarese G, Stolfo D, Sinagra G, Lund LH (2022) Heart failure with mid-range or mildly reduced ejection fraction. Nat Rev Cardiol 19:100–116
Gassanov N, Mutallimov M, Caglayan E, Erdmann E, Er F (2022) ECG as a risk stratification tool in patients with wearable cardioverter-defibrillator. J Cardiol 80:573–577
Khan HM, Leslie SJ (2019) Risk factors for sudden cardiac death to determine high risk patients in specific patient populations that may benefit from a wearable defibrillator. World J Cardiol 11:103–119
Comments (0)