Abstract
Background
Novel implantable defibrillators (ICDs) allow first (S1) and third (S3) heart sounds to be measured by means of an embedded accelerometer. ICD-measured S1 and S3 have been shown to significantly correlate with hemodynamic changes in acute animal models. The HeartLogic algorithm (Boston Scientific) measures and combines multiple parameters, including S3 and S1, into a single index to predict impending heart failure decompensation. We evaluated the echocardiographic correlates of ICD-measured S1 and S3 in patients with ICD and cardiac resynchronization therapy ICD.
Methods
The HeartLogic feature was activated in 104 patients. During in-office visits, patients underwent echocardiographic evaluation, and parameters of systolic and diastolic function were correlated with S3 and S1 amplitude measured on the same day as the visit.
Results
S3 amplitude inversely correlated with deceleration time of the E-wave (r = −0.32; 95% CI -0.46 – -0.17; P < 0.001), and S1 amplitude significantly correlated with left ventricular ejection fraction (r = 0.17; 95% CI 0.03–0.30; P = 0.021). S3 > 0.9 mG detected a restrictive filling pattern with 85% (95% CI 72%–93%) sensitivity and 82% (95% CI 75%–88%) specificity, while S1 < 1.5 mG detected ejection fraction < 35% with 28% (95% CI 19%–40%) sensitivity and 88% (95% CI 80%–93%) specificity.
Conclusion
ICD-measured heart sound parameters are significantly correlated with echocardiographic indexes of systolic and diastolic function. This confirms their utility for remote patient monitoring when used as single sensors and their potential relevance when considered in combination with other physiological ICD sensors that evaluate various aspects of heart failure physiology.
Similar content being viewed by others
References
Ponikowski P, Voors AA, Anker SD, Bueno H, Cleland JGF, Coats AJS, Falk V, González-Juanatey JR, Harjola VP, Jankowska EA, Jessup M, Linde C, Nihoyannopoulos P, Parissis JT, Pieske B, Riley JP, Rosano GMC, Ruilope LM, Ruschitzka F, Rutten FH, van der Meer P; ESC Scientific Document Group. 2016 ESC Guidelines for the diagnosis and treatment of acute and chronic heart failure: The Task Force for the diagnosis and treatment of acute and chronic heart failure of the European Society of Cardiology (ESC) Developed with the special contribution of the Heart Failure Association (HFA) of the ESC. Eur Heart J 2016;37:2129–2200.
Boehmer JP, Hariharan R, Devecchi FG, Smith AL, Molon G, Capucci A, et al. A multisensor algorithm predicts heart failure events in patients with implanted devices: results from the MultiSENSE study. JACC Heart Fail. 2017;5:216–25.
Thakur PH, An Q, Swanson L, Zhang Y, Gardner RS. Haemodynamic monitoring of cardiac status using heart sounds from an implanted cardiac device. ESC Heart Fail. 2017;4:605–13.
Gheorghiade M, Follath F, Ponikowski P, Barsuk JH, Blair JE, Cleland JG, et al. Assessing and grading congestion in acute heart failure: a scientific statement from the acute heart failure committee of the heart failure association of the European Society of Cardiology and endorsed by the European Society of Intensive Care Medicine. Eur J Heart Fail. 2010;12:423–33.
Xie GY, Berk MR, Smith MD, Gurley JC, DeMaria AN. Prognostic value of Doppler transmitral flow patterns in patients with congestive heart failure. J Am Coll Cardiol. 1994;24:132–9.
Giannuzzi P, Temporelli PL, Bosimini E, Silva P, Imparato A, Corrà U, et al. Independent and incremental prognostic value of Doppler-derived mitral deceleration time of early filling in both symptomatic and asymptomatic patients with left ventricular dysfunction. J Am Coll Cardiol. 1996;28:383–90.
Siejko KZ, Thakur PH, Maile K, Patangay A, Olivari MT. Feasibility of heart sounds measurements from an accelerometer within an ICD pulse generator. Pacing Clin Electrophysiol. 2013;36:334–46.
Yu CM, Wang L, Chau E, Chan RH, Kong SL, Tang MO, et al. Intrathoracic impedance monitoring in patients with heart failure: correlation with fluid status and feasibility of early warning preceding hospitalization. Circulation. 2005;112:841–8.
Conraads VM, Tavazzi L, Santini M, Oliva F, Gerritse B, Yu CM, et al. Sensitivity and positive predictive value of implantable intrathoracic impedance monitoring as a predictor of heart failure hospitalizations: the SENSE-HF trial. Eur Heart J. 2011;32:2266–73.
van Veldhuisen DJ, Braunschweig F, Conraads V, Ford I, Cowie MR, Jondeau G, et al. Borggrefe M; DOT-HF investigators. Intrathoracic impedance monitoring, audible patient alerts, and outcome in patients with heart failure. Circulation. 2011;124:1719–26.
Ghio S, Serio A, Mangiavacchi M, Kjellström B, Valsecchi S, Vicini I, et al. Hemodynamic changes before acute heart failure episodes in patients with advanced systolic left ventricular dysfunction. J Cardiovasc Med (Hagerstown). 2008;9:799–804.
Ritzema J, Troughton R, Melton I, Crozier I, Doughty R, Krum H, et al. Physician-directed patient self-management of left atrial pressure in advanced chronic heart failure. Circulation. 2010;121:1086–95.
Verdejo HE, Castro PF, Concepción R, Ferrada MA, Alfaro MA, Alcaíno ME, et al. Comparison of a radiofrequency-based wireless pressure sensor to swan-ganz catheter and echocardiography for ambulatory assessment of pulmonary artery pressure in heart failure. J Am Coll Cardiol. 2007;50:2375–82.
Sakamoto T, Kusukawa R, Maccanon DM, Luisada AA. Hemodynamic determinants of the amplitude of the first heart sound. Circ Res. 1965;16:45–57.
Efstratiadis S, Michaels AD. Computerized acoustic cardiographic electromechanical activation time correlates with invasive and echocardiographic parameters of left ventricular contractility. J Card Fail. 2008;14:577–82.
Marcus GM, Gerber IL, McKeown BH, Vessey JC, Jordan MV, Huddleston M, et al. Association between phonocardiographic third and fourth heart sounds and objective measures of left ventricular function. JAMA. 2005;293:2238–44.
Shah SJ, Michaels AD. Hemodynamic correlates of the third heart sound and systolic time intervals. Congest Heart Fail. 2006;12(Suppl 1):8–13.
Mehta NJ, Khan IA. Third heart sound: genesis and clinical importance. Int J Cardiol. 2004;97:183–6.
Drazner MH, Rame JE, Stevenson LW, Dries DL. Prognostic importance of elevated jugular venous pressure and a third heart sound in patients with heart failure. N Engl J Med. 2001;345:574–81.
Ozawa Y, Smith D, Craige E. Origin of the third heart sound. I Studies in dogs Circulation. 1983;67:393–8.
Nishimura RA, Tajik AJ. Evaluation of diastolic filling of left ventricle in health and disease: Doppler echocardiography is the clinician's Rosetta stone. J Am Coll Cardiol. 1997;30:8–18.
Zile MR, Brutsaert DL. New concepts in diastolic dysfunction and diastolic heart failure: part I: diagnosis, prognosis, and measurements of diastolic function. Circulation. 2002;105:1387–93.
Packer M. Abnormalities of diastolic function as a potential cause of exercise intolerance in chronic heart failure. Circulation. 1990;81(2 Suppl):III78–86.
Pinamonti B, Di Lenarda A, Sinagra G, Camerini F. Restrictive left ventricular filling pattern in dilated cardiomyopathy assessed by Doppler echocardiography: clinical, echocardiographic and hemodynamic correlations and prognostic implications. Heart muscle disease study group. J Am Coll Cardiol. 1993;22:808–15.
Rihal CS, Nishimura RA, Hatle LK, Bailey KR, Tajik AJ. Systolic and diastolic dysfunction in patients with clinical diagnosis of dilated cardiomyopathy. Relation to symptoms and prognosis. Circulation. 1994;90:2772–9.
Werner GS, Schaefer C, Dirks R, Figulla HR, Kreuzer H. Doppler echocardiographic assessment of left ventricular filling in idiopathic dilated cardiomyopathy during a one-year follow-up: relation to the clinical course of disease. Am Heart J. 1993;126:1408–16.
Pinamonti B, Zecchin M, Di Lenarda A, Gregori D, Sinagra G, Camerini F. Persistence of restrictive left ventricular filling pattern in dilated cardiomyopathy: an ominous prognostic sign. J Am Coll Cardiol. 1997;29:604–12.
Porciani MC, Valsecchi S, Demarchi G, Colella A, Michelucci A, Pieragnoli P, et al. Evolution and prognostic significance of diastolic filling pattern in cardiac resynchronization therapy. Int J Cardiol. 2006;112:322–8.
Campia U, Nodari S, Gheorghiade M. Acute heart failure with low cardiac output: can we develop a short-term inotropic agent that does not increase adverse events? Curr Heart Fail Rep. 2010;7:100–9.
Capucci A, Santini L, Favale S, Pecora D, Petracci B, Calò L, et al. Preliminary experience with the multisensor HeartLogic algorithm for heart failure monitoring: a retrospective case series report. ESC Heart Fail. 2019;6:308–18.
Author information
Authors and Affiliations
Corresponding author
Ethics declarations
Conflict of interest
M. Campari and S. Valsecchi are employees of Boston Scientific, Inc. No other conflicts of interest exist.
Ethical approval
The study was approved by the Local Ethics Committee.
Informed consent
Informed consent was obtained from all individual participants included in the study.
Disclosures
M. Campari and S. Valsecchi are employees of Boston Scientific. The other authors report no conflicts.
Additional information
Publisher’s note
Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.
Rights and permissions
About this article
Cite this article
Calò, L., Capucci, A., Santini, L. et al. ICD-measured heart sounds and their correlation with echocardiographic indexes of systolic and diastolic function. J Interv Card Electrophysiol 58, 95–101 (2020). https://doi.org/10.1007/s10840-019-00668-y
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10840-019-00668-y