{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,9,4]],"date-time":"2025-09-04T13:33:48Z","timestamp":1756992828230},"reference-count":57,"publisher":"BMJ","issue":"5","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Heart"],"published-print":{"date-parts":[[1992,5,1]]},"DOI":"10.1136\/hrt.67.5.361","type":"journal-article","created":{"date-parts":[[2007,9,18]],"date-time":"2007-09-18T21:46:00Z","timestamp":1190151960000},"page":"361-367","source":"Crossref","is-referenced-by-count":9,"title":["Role of atrial contraction and synchrony of ventricular contraction in the optimisation of ventriculoarterial coupling in humans."],"prefix":"10.1136","volume":"67","author":[{"given":"K","family":"Yamamoto","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"K","family":"Kodama","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"T","family":"Masuyama","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"A","family":"Hirayama","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"S","family":"Nanto","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"M","family":"Mishima","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"A","family":"Kitabatake","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"T","family":"Kamada","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"239","reference":[{"key":"ref_1","doi-asserted-by":"crossref","first-page":"687","DOI":"10.1016\/0002-9149(82)91947-6","article-title":"Hemodynamic effects of acute atrioventricular sequential pacing in patients with left ventricular dysfimction","volume":"49","author":"Reiter, M.J.; Hindman, M.C.","year":"1982","unstructured":"Reiter MJ, Hindman MC. Hemodynamic effects of acute atrioventricular sequential pacing in patients with left ventricular dysfimction. Am J Cardiol 1982;49:687-92.","journal-title":"Am J Cardiol"},{"key":"ref_2","doi-asserted-by":"crossref","first-page":"846","DOI":"10.1161\/01.CIR.65.5.846","article-title":"A comparison of the acute and long-term hemodynamic effects of ventricular inhibited and atrial synchronous ventricular inhibited pacing","volume":"65","author":"Kruse, I.; Anman, K.; Conradson, T.B.; Ryden, L.","year":"1982","unstructured":"Kruse I, Anman K, Conradson TB, Ryden L. A comparison of the acute and long-term hemodynamic effects of ventricular inhibited and atrial synchronous ventricular inhibited pacing. Circulation 1982;65:846-55.","journal-title":"Circulation"},{"key":"ref_3","first-page":"181","article-title":"The effect of pacing mode on external work and myocardial oxygen consumption","author":"Koretsune, Y.; Kodama, K.; Nanto, S.","year":"1983","unstructured":"Koretsune Y, Kodama K, Nanto S, et al. The effect of pacing mode on external work and myocardial oxygen consumption. In: Steinbach K, ed. Cardiac pacing. Darmstadt: Steinkopff Verlag, 1983:181-6."},{"key":"ref_4","first-page":"498","article-title":"Total mechanical energy of a ventricle model and cardiac oxygen consumption","volume":"236","author":"Suga, H.","year":"1979","unstructured":"Suga H. Total mechanical energy of a ventricle model and cardiac oxygen consumption. Am J Physiol 1979;236: H498-505.","journal-title":"Am J Physiol"},{"key":"ref_5","doi-asserted-by":"crossref","first-page":"1116","DOI":"10.1161\/01.CIR.77.5.1116","article-title":"Efficiency of energy transfer from pressurevolume area to external mechanical work increases with contractile state and decreases with afterload in the left ventricle of the anesthetized closed-chest dog","volume":"77","author":"Nozawa, T.; Yasumura, Y.; Futaki, S.; Tanaka, N.; Uenishi, M.; Suga, H.","year":"1988","unstructured":"Nozawa T, Yasumura Y, Futaki S, Tanaka N, Uenishi M, Suga H. Efficiency of energy transfer from pressurevolume area to external mechanical work increases with contractile state and decreases with afterload in the left ventricle of the anesthetized closed-chest dog. Circulation 1988;77:1116-24.","journal-title":"Circulation"},{"key":"ref_6","doi-asserted-by":"crossref","first-page":"483","DOI":"10.1161\/01.RES.65.2.483","article-title":"Ventriculoarterial coupling in normal and failing heart in humans","volume":"65","author":"Asanoi, H.; Sasayama, S.; Kameyama, T.","year":"1989","unstructured":"Asanoi H, Sasayama S, Kameyama T. Ventriculoarterial coupling in normal and failing heart in humans. Circ Res 1989;65:483-93.","journal-title":"Circ Res"},{"key":"ref_7","doi-asserted-by":"crossref","first-page":"812","DOI":"10.1161\/01.CIR.70.5.812","article-title":"Continuous measurement of left ventricular volume in animals and humans by conductance catheter","volume":"70","author":"Baan, J.; Van der Velde, E.T.; De Bruin, H.G.","year":"1984","unstructured":"Baan J, Van der Velde ET, De Bruin HG, et al. Continuous measurement of left ventricular volume in animals and humans by conductance catheter. Circulation 1984;70: 812-23.","journal-title":"Circulation"},{"key":"ref_8","doi-asserted-by":"crossref","first-page":"328","DOI":"10.1093\/cvr\/15.6.328","article-title":"Continuous stroke volume and cardiac output from intraventricular dimensions obtained with impedance catheter","volume":"15","author":"Baan, J.; Jong, T.T.A.; KerkhofPLM","year":"1981","unstructured":"Baan J, Jong TTA, KerkhofPLM, et al. Continuous stroke volume and cardiac output from intraventricular dimensions obtained with impedance catheter. Cardiovasc Res 1981;15:328-334.","journal-title":"Cardiovasc Res"},{"key":"ref_9","doi-asserted-by":"crossref","first-page":"703","DOI":"10.1161\/01.CIR.69.4.703","article-title":"Instantaneous measurement of left and right ventricular stroke volume and pressure-volume relationships with an impedance catheter","volume":"69","author":"McKay, R.G.; Spears, JR, Aroesty; J.M.","year":"1984","unstructured":"McKay RG, Spears JR, Aroesty JM, et al. Instantaneous measurement of left and right ventricular stroke volume and pressure-volume relationships with an impedance catheter. Circulation 1984;69:703-10.","journal-title":"Circulation"},{"key":"ref_10","doi-asserted-by":"crossref","first-page":"314","DOI":"10.1161\/01.RES.32.3.314","article-title":"Load independence of the instantaneous pressure-volume ratio of the canine left ventricle and the effects of epinephrine and heart rate on the ratio","volume":"32","author":"Suga, H.; Sapwa, K.; Shoukas, A.A.","year":"1973","unstructured":"Suga H, Sapwa K, Shoukas AA. Load independence of the instantaneous pressure-volume ratio of the canine left ventricle and the effects of epinephrine and heart rate on the ratio. Circ Res 1973;32:314-22.","journal-title":"Circ Res"},{"key":"ref_11","doi-asserted-by":"crossref","first-page":"117","DOI":"10.1161\/01.RES.35.1.117","article-title":"Instantaneous pressure-volume relationships and their ratio in the excised, supported canine left ventricle","volume":"35","author":"Suga, H.; Sagawa, K.","year":"1974","unstructured":"Suga H, Sagawa K. Instantaneous pressure-volume relationships and their ratio in the excised, supported canine left ventricle. Circ Res 1974;35:117-26.","journal-title":"Circ Res"},{"key":"ref_12","doi-asserted-by":"crossref","first-page":"845","DOI":"10.1161\/01.CIR.56.5.845","article-title":"Contractile state of the left ventricle in man as evaluated from end-systolic pressure-volume relations","volume":"56","author":"Grossman, W.; Braunwald, E.; Mann, T.; McLaurin, L.P.; Green, L.H.","year":"1977","unstructured":"Grossman W, Braunwald E, Mann T, McLaurin LP, Green LH. Contractile state of the left ventricle in man as evaluated from end-systolic pressure-volume relations. Circulation 1977;56:845-52.","journal-title":"Circulation"},{"key":"ref_13","first-page":"773","article-title":"Left ventricular interaction with arterial load studied in isolated canine ventricle","volume":"245","author":"Sunagawa, K.; Maughan, W.L.; Burkhoff, D.","year":"1983","unstructured":"Sunagawa K, Maughan WL, Burkhoff D. Left ventricular interaction with arterial load studied in isolated canine ventricle. Am J Physiol 1983;245:H773-80.","journal-title":"Am J Physiol"},{"key":"ref_14","doi-asserted-by":"crossref","first-page":"586","DOI":"10.1161\/01.RES.56.4.586","article-title":"Optimal arterial resistance for the maximal stroke work studied in isolated canine left ventricle","volume":"56","author":"Sunagawa, K.; Maughan, W.L.; Sagawa, K.","year":"1985","unstructured":"Sunagawa K, Maughan WL, Sagawa K. Optimal arterial resistance for the maximal stroke work studied in isolated canine left ventricle. Circ Res 1985;56:586-95.","journal-title":"Circ Res"},{"key":"ref_15","doi-asserted-by":"crossref","first-page":"192","DOI":"10.1002\/ccd.1810150314","article-title":"Use of a conductance (volume) catheter and transient inferior vena caval occlusion for rapid determination of pressure-volume relationships in man","volume":"15","author":"Kass, D.A.; Midel, M.; Graves, W.; Brinker, J.A.; Maughan, W.L.","year":"1988","unstructured":"Kass DA, Midel M, Graves W, Brinker JA, Maughan WL. Use of a conductance (volume) catheter and transient inferior vena caval occlusion for rapid determination of pressure-volume relationships in man. Cathet Cardiovasc Diagn 1988;15:192-202.","journal-title":"Cathet Cardiovasc Diagn"},{"key":"ref_16","doi-asserted-by":"crossref","first-page":"143","DOI":"10.1016\/0167-5273(92)90150-2","article-title":"Adverse effects of epinephrine in patients with advanced left ventricular dysfunction: analysis of ventriculo-arterial coupling","volume":"32","author":"Yamamoto, K.; Kodama, K.; Masuyama, T.","year":"1992","unstructured":"Yamamoto K, Kodama K, Masuyama T, et al. Adverse effects of epinephrine in patients with advanced left ventricular dysfunction: analysis of ventriculo-arterial coupling. Int J Cardiol 1992;32:143-55.","journal-title":"Int J Cardiol"},{"key":"ref_17","doi-asserted-by":"crossref","first-page":"440","DOI":"10.1161\/01.CIR.72.2.440","article-title":"Accuracy of volume measurement by conductance catheter in isolated ejecting canine hearts","volume":"72","author":"BurkhoffD, Van der Velde E.; D, Kass; J, Baan; WL, Maughan; K, Sagawa","year":"1985","unstructured":"BurkhoffD, Van der Velde E, Kass D, Baan J, Maughan WL, Sagawa K. Accuracy of volume measurement by conductance catheter in isolated ejecting canine hearts. Circulation 1985;72:440-7.","journal-title":"Circulation"},{"key":"ref_18","doi-asserted-by":"crossref","first-page":"638","DOI":"10.1161\/01.CIR.81.2.638","article-title":"Simultaneous conductance catheter and dimension assessment of left ventricle volume in the intact animal","volume":"81","author":"Applegate, R.J.; Cheng, C.P.; Little, W.C.","year":"1990","unstructured":"Applegate RJ, Cheng CP, Little WC. Simultaneous conductance catheter and dimension assessment of left ventricle volume in the intact animal. Circulation 1990;81:638-48.","journal-title":"Circulation"},{"key":"ref_19","first-page":"1057","article-title":"Sunagawa","volume":"70","author":"Kono, A.; Maughan, W.L.","year":"1984","unstructured":"Kono A, Maughan WL, Sunagawa K, Hamilton K, Sagawa K, Weisfeldt ML. The use of left ventricular end-ejection pressure and peak pressure in the estimation of the endsystolic pressure-volume relationship. Circulation 1984; 70:1057-65.","journal-title":"Circulation; The use of left ventricular end-ejection pressure and peak pressure in the estimation of the endsystolic pressure-volume relationship"},{"key":"ref_20","first-page":"858","article-title":"Effects ofventricular pacing on regional left ventricular performance in the dog","volume":"238","author":"Badke, F.R.; Boinay, P.; Covell, J.W.","year":"1980","unstructured":"Badke FR, Boinay P, Covell JW. Effects ofventricular pacing on regional left ventricular performance in the dog. Am J Physiol 1980;238:H858-67.","journal-title":"Am J Physiol"},{"key":"ref_21","doi-asserted-by":"crossref","first-page":"215","DOI":"10.1152\/ajplegacy.1969.217.1.215","article-title":"Asynchronous contraction due to late systolic bulging at left ventricular pacing sites","volume":"217","author":"WB, Jr, Hood; J, Joison; WH, Abelmann; JC, Norman","year":"1969","unstructured":"Hood WB Jr, Joison J, Abelmann WH, Norman JC. Asynchronous contraction due to late systolic bulging at left ventricular pacing sites. Am J Physiol 1969;217: 215-21.","journal-title":"Am J Physiol"},{"key":"ref_22","doi-asserted-by":"crossref","first-page":"167","DOI":"10.1620\/tjem.122.167","article-title":"Regional contraction patterns of the left ventricle during ventricular pacing","volume":"122","author":"Miyazawa, K.; Arai, T.; Shirato, K.","year":"1977","unstructured":"Miyazawa K, Arai T, Shirato K, et al. Regional contraction patterns of the left ventricle during ventricular pacing. Tohoku JExp Med 1977;122:167-74.","journal-title":"Tohoku JExp Med"},{"key":"ref_23","doi-asserted-by":"crossref","first-page":"1486","DOI":"10.1161\/01.CIR.65.7.1486","article-title":"Mechanism of abnormal interventricular septal motion during delayed left ventricular activation","volume":"65","author":"Little, W.C.; Reeves, R.C.; Arciniegas, J.; Katholi, R.E.; Rogers, E.W.","year":"1982","unstructured":"Little WC, Reeves RC, Arciniegas J, Katholi RE, Rogers EW. Mechanism of abnormal interventricular septal motion during delayed left ventricular activation. Circulation 1982;65:1486-91.","journal-title":"Circulation"},{"key":"ref_24","doi-asserted-by":"crossref","first-page":"148","DOI":"10.1016\/0002-9149(91)90437-P","article-title":"Relative importance of activation sequence compared to atrioventricular synchrony in left ventricular function","volume":"67","author":"Rosenqvist, M.; Isaaz, K.; Botvinick, E.H.","year":"1991","unstructured":"Rosenqvist M, Isaaz K, Botvinick EH, et al. Relative importance of activation sequence compared to atrioventricular synchrony in left ventricular function. Am J Cardiol 1991;67:148-56.","journal-title":"Am J Cardiol"},{"key":"ref_25","first-page":"428","article-title":"Influence of pacing site on canine left ventricular contraction","volume":"251","author":"BurkhoffD, Oikawa R.Y.; K, Sagawa","year":"1986","unstructured":"BurkhoffD, Oikawa RY, Sagawa K. Influence of pacing site on canine left ventricular contraction. Am J Physiol 1986;251:H428-35.","journal-title":"Am J Physiol"},{"issue":"1","key":"ref_26","first-page":"18","article-title":"Hemodynamic findings during sinus rhythm, atrial and AV sequential pacing compared to ventricular pacing in a dog model","volume":"10","author":"Zhou, J.T.; Yu, G.Y.","year":"1987","unstructured":"Zhou JT, Yu GY. Hemodynamic findings during sinus rhythm, atrial and AV sequential pacing compared to ventricular pacing in a dog model. PACE 1987;10:1 18-24.","journal-title":"PACE"},{"key":"ref_27","doi-asserted-by":"crossref","first-page":"748","DOI":"10.1016\/0002-9149(77)90192-8","article-title":"End-systolic pressure\/volume ratio: a new index of ventricular contractility","volume":"40","author":"Sagawa, K.; Suga, H.; Shoukas, A.A.; Bakalar, K.M.","year":"1977","unstructured":"Sagawa K, Suga H, Shoukas AA, Bakalar KM. End-systolic pressure\/volume ratio: a new index of ventricular contractility. Am J Cardiol 1977;40:748-53.","journal-title":"Am J Cardiol"},{"key":"ref_28","doi-asserted-by":"crossref","first-page":"782","DOI":"10.1093\/cvr\/19.12.782","article-title":"End-systolic pressure-volume relations of isolated ejecting rabbit left-ventricles after quick diastolic volume changes","volume":"19","author":"Kil, P.J.M.; Schiereck, P.","year":"1985","unstructured":"Kil PJM, Schiereck P. End-systolic pressure-volume relations of isolated ejecting rabbit left-ventricles after quick diastolic volume changes. Cardiovasc Res 1985;19:782-92.","journal-title":"Cardiovasc Res"},{"key":"ref_29","first-page":"305","article-title":"Effect of timing of transient diastolic changes in ventricular filling on LV performance in dogs","volume":"257","author":"MWJ, Van Hessen; P, Schiereck; AA, Stokhof","year":"1989","unstructured":"Van Hessen MWJ, Schiereck P, Stokhof AA, et al. Effect of timing of transient diastolic changes in ventricular filling on LV performance in dogs. Am J Physiol 1989;257: H305-13.","journal-title":"Am J Physiol"},{"key":"ref_30","first-page":"39","article-title":"Ventricular systolic pressure-volume area as predictor of cardiac oxygen consumption","volume":"240","author":"Sup, H.; Hayashi, T.; Shirahata, M.","year":"1981","unstructured":"Sup H, Hayashi T, Shirahata M. Ventricular systolic pressure-volume area as predictor of cardiac oxygen consumption. Am J Physiol 1981;240:H39-44.","journal-title":"Am J Physiol"},{"key":"ref_31","doi-asserted-by":"crossref","first-page":"306","DOI":"10.1161\/01.RES.53.3.306","article-title":"Effect of positive inotropic agents on the relation between oxygen consumption and systolic pressure volume area in canine left ventricle","volume":"53","year":"1983","unstructured":"Sup H, Hisano R, Goto T, Yamada 0, Igarashi Y. Effect of positive inotropic agents on the relation between oxygen consumption and systolic pressure volume area in canine left ventricle. Circ Res 1983;53:306-18.","journal-title":"Circ Res"},{"key":"ref_32","first-page":"1218","article-title":"Contractilitydependent curvilinearity of end-systolic pressure-volume relations","volume":"252","author":"Burkhoff, D.; Sugiura, S.; Yue, D.T.; Sagawa, K.","year":"1987","unstructured":"Burkhoff D, Sugiura S, Yue DT, Sagawa K. Contractilitydependent curvilinearity of end-systolic pressure-volume relations. Am JPhysiol 1987;252:H1218-27.","journal-title":"Am JPhysiol"},{"issue":"1","key":"ref_33","first-page":"107","article-title":"The effect of vasoactive agents on the left ventricular end-systolic pressure-volume relation in closed-chest dogs","volume":"74","author":"Freeman, G.L.; Little, W.C.; O'Rourke, R.A.","year":"1986","unstructured":"Freeman GL, Little WC, O'Rourke RA. The effect of vasoactive agents on the left ventricular end-systolic pressure-volume relation in closed-chest dogs. Circulation 1986;74:1 107-13.","journal-title":"Circulation"},{"key":"ref_34","first-page":"167","article-title":"Peak isovolumic pressure-volume relation of puppy left ventricle","volume":"250","year":"1986","unstructured":"Sup H, Yamada 0, Goto Y, Igarashi Y. Peak isovolumic pressure-volume relation of puppy left ventricle. Am J Physiol 1986;250:H167-72.","journal-title":"Am J Physiol"},{"key":"ref_35","doi-asserted-by":"crossref","first-page":"167","DOI":"10.1161\/01.CIR.79.1.167","article-title":"Influence of contractile state on curvilinearity of in situ end-systolic pressure-volume relations","volume":"79","author":"Kass, D.A.; Beyar, R.; Landkford, E.; Heard, M.; Maughan, W.L.; Sagawa, K.","year":"1989","unstructured":"Kass DA, Beyar R, Landkford E, Heard M, Maughan WL, Sagawa K. Influence of contractile state on curvilinearity of in situ end-systolic pressure-volume relations. Circulation 1989;79:167-78.","journal-title":"Circulation"},{"key":"ref_36","doi-asserted-by":"crossref","first-page":"736","DOI":"10.1161\/01.CIR.78.3.736","article-title":"Response of the left ventricular end-systolic pressurevolume relation in conscious dogs to a wide range of contractile state","volume":"78","author":"Little, W.C.; Cheng, C.-P.; Peterson, T.; Vinten-Johansen, J.","year":"1988","unstructured":"Little WC, Cheng C-P, Peterson T, Vinten-Johansen J. Response of the left ventricular end-systolic pressurevolume relation in conscious dogs to a wide range of contractile state. Circulation 1988;78:736-45.","journal-title":"Circulation"},{"key":"ref_37","doi-asserted-by":"crossref","first-page":"1360","DOI":"10.1161\/01.CIR.80.5.1360","article-title":"Left ventricular volumemeasurement by conductance catheter in intact dogs: parallel conductance volume depends on left ventricular size","volume":"80","author":"CM, Jr, Boltwood; RF, Appleyard; SA, Glantz","year":"1989","unstructured":"Boltwood CM Jr, Appleyard RF, Glantz SA. Left ventricular volumemeasurement by conductance catheter in intact dogs: parallel conductance volume depends on left ventricular size. Circulation 1989;80:1360-77.","journal-title":"Circulation"},{"key":"ref_38","doi-asserted-by":"crossref","first-page":"1152","DOI":"10.1016\/S0735-1097(86)80395-3","article-title":"Assessment of left ventricular end-systolic pressure-volume relations with an impedance catheter and transient inferior vena cava occlusion: use of this system in the evaluation of the cardiotonic effects of dobutamine, milrinone, posicor and Role of atrial contraction and synchrony of ventricular contraction in the optimisation of vexntriculoarterial coupling in humans epinephrine","volume":"8","author":"McKay, R.G.; Miller, M.J.; Ferguson, J.J.","year":"1986","unstructured":"McKay RG, Miller MJ, Ferguson JJ, et al. Assessment of left ventricular end-systolic pressure-volume relations with an impedance catheter and transient inferior vena cava occlusion: use of this system in the evaluation of the cardiotonic effects of dobutamine, milrinone, posicor and Role of atrial contraction and synchrony of ventricular contraction in the optimisation of vexntriculoarterial coupling in humans epinephrine. J Am Coll Cardiol 1986;8:1152-60.","journal-title":"J Am Coll Cardiol"},{"key":"ref_39","doi-asserted-by":"crossref","first-page":"586","DOI":"10.1161\/01.CIR.73.3.586","article-title":"Determination of left ventricular end-systolic pressure-volume relationships by the conductance (volume) catheter technique","volume":"73","author":"Kass, D.A.; Yamazaki, T.; BurkhoffD, Maughan; WL, Sagawa; K.","year":"1986","unstructured":"Kass DA, Yamazaki T, BurkhoffD, Maughan WL, Sagawa K. Determination of left ventricular end-systolic pressure-volume relationships by the conductance (volume) catheter technique. Circulation 1986;73:586-95.","journal-title":"Circulation"},{"key":"ref_40","doi-asserted-by":"crossref","first-page":"703","DOI":"10.1161\/01.CIR.81.2.703","article-title":"The conductahce method of left ventricular volume estimation: methodologic limitation put into perspective","volume":"81","author":"Burkhoff, D.","year":"1990","unstructured":"Burkhoff D. The conductahce method of left ventricular volume estimation: methodologic limitation put into perspective. Circulation 1990;81:703-6.","journal-title":"Circulation"},{"key":"ref_41","doi-asserted-by":"crossref","first-page":"104","DOI":"10.1016\/0002-9149(86)90251-1","article-title":"Evaluation of pulsed Doppler echocardiography ofthe atrial contribution to left ventricular filling in patients with DDD pacemakers","volume":"58","author":"Iwase, M.; Sotobata, I.; Yokota, M.","year":"1986","unstructured":"Iwase M, Sotobata I, Yokota M, et al. Evaluation of pulsed Doppler echocardiography ofthe atrial contribution to left ventricular filling in patients with DDD pacemakers. Am J Cardiol 1986;58:104-9.","journal-title":"Am J Cardiol"},{"key":"ref_42","doi-asserted-by":"crossref","first-page":"906","DOI":"10.1016\/0002-8703(84)90826-3","article-title":"Evaluation of left ventricular performance by radionuclide ventriculography in patients with atrioventricular versus ventricular demand pacemakers","volume":"107","author":"Nitsch, J.; Seiderer, M.; Bull, U.; Luderitz, B.","year":"1984","unstructured":"Nitsch J, Seiderer M, Bull U, Luderitz B. Evaluation of left ventricular performance by radionuclide ventriculography in patients with atrioventricular versus ventricular demand pacemakers. Am Heart J 1984;107:906-1 1.","journal-title":"Am Heart J"},{"key":"ref_43","doi-asserted-by":"crossref","first-page":"1305","DOI":"10.1016\/0002-9149(86)90209-2","article-title":"Hemodynamic comparison of ventricular pacing, atrioventricular sequential pacing, and atrial synchronous ventricular pacing using radionuclide ventriculography","volume":"57","author":"Videen, J.S.; Huang, S.K.; Bazgan, I.D.; Mechling, E.; Patton, D.D.","year":"1986","unstructured":"Videen JS, Huang SK, Bazgan ID, Mechling E, Patton DD. Hemodynamic comparison of ventricular pacing, atrioventricular sequential pacing, and atrial synchronous ventricular pacing using radionuclide ventriculography. Am J Cardiol 1986;57:1305-8.","journal-title":"Am J Cardiol"},{"key":"ref_44","doi-asserted-by":"crossref","first-page":"1034","DOI":"10.1093\/cvr\/23.12.1034","article-title":"Effects of atrioventricular interval on left ventricular diastolic filling assessed with pulsed Doppler echocardiography","volume":"23","author":"Masuyama, T.; Kodama, K.; Nakatani, S.; Kitabatake, A.","year":"1989","unstructured":"Masuyama T, Kodama K, Nakatani S, Kitabatake A. Effects of atrioventricular interval on left ventricular diastolic filling assessed with pulsed Doppler echocardiography. Cardiovasc Res 1989;23:1034-42.","journal-title":"Cardiovasc Res"},{"key":"ref_45","doi-asserted-by":"crossref","first-page":"566","DOI":"10.1016\/0002-9149(87)90306-7","article-title":"Importance of left atrial timing in the programming of dualchamber pacemakers","volume":"60","author":"Wish, M.; Fletcher, R.D.; Gottdiener, J.S.; Cohen, A.I.","year":"1987","unstructured":"Wish M, Fletcher RD, Gottdiener JS, Cohen AI. Importance of left atrial timing in the programming of dualchamber pacemakers. Am J Cardiol 1987;60:566-71.","journal-title":"Am J Cardiol"},{"key":"ref_46","doi-asserted-by":"crossref","first-page":"295","DOI":"10.1016\/0002-8703(83)90530-6","article-title":"Reevaluation of the role of atrial systole to cardiac hemodynamics: evidence for pulmonary venous regurgitation during abnormal atrioventricular sequencing","volume":"105","author":"Naito, M.; Dreifus, L.S.; David, D.; Michelson, E.L.; Mardelli, T.J.; Kmetzo, J.J.","year":"1983","unstructured":"Naito M, Dreifus LS, David D, Michelson EL, Mardelli TJ, Kmetzo JJ. Reevaluation of the role of atrial systole to cardiac hemodynamics: evidence for pulmonary venous regurgitation during abnormal atrioventricular sequencing. Am Heart J 1983;105:295-302.","journal-title":"Am Heart J"},{"key":"ref_47","doi-asserted-by":"crossref","first-page":"871","DOI":"10.1111\/j.1540-8159.1987.tb06044.x","article-title":"Noninvasive assessment by Doppler and M-mode echocardiography ofhemodynamic responses to temporary pacing and to ventriculoatrial conduction","volume":"10","year":"1987","unstructured":"Faerestrand S, Oie B, Ohm 0. Noninvasive assessment by Doppler and M-mode echocardiography ofhemodynamic responses to temporary pacing and to ventriculoatrial conduction. PACE 1987;10:871-85.","journal-title":"PACE"},{"key":"ref_48","doi-asserted-by":"crossref","first-page":"460","DOI":"10.1161\/01.CIR.58.3.460","article-title":"Aortic input impedance in heart failure","volume":"58","author":"Pepine, C.J.; Nichols, W.W.; Conti, C.R.","year":"1978","unstructured":"Pepine CJ, Nichols WW, Conti CR. Aortic input impedance in heart failure. Circulation 1978;58:460-5.","journal-title":"Circulation"},{"key":"ref_49","doi-asserted-by":"crossref","first-page":"105","DOI":"10.1161\/01.CIR.62.1.105","article-title":"Aortic input impedance in normal man: relationship to pressure wave forms","volume":"62","author":"Murgo, J.P.; Westerhof, N.; Giolma, J.P.; Altobelli, S.A.","year":"1980","unstructured":"Murgo JP, Westerhof N, Giolma JP, Altobelli SA. Aortic input impedance in normal man: relationship to pressure wave forms. Circulation 1980;62:105-16.","journal-title":"Circulation"},{"key":"ref_50","first-page":"742","article-title":"Assessment of Windkessel as a model of aortic input impedance","volume":"255","author":"Burkhoff, D.; J, Jr, Alexander; Schipke, J.","year":"1988","unstructured":"Burkhoff D, Alexander J Jr, Schipke J. Assessment of Windkessel as a model of aortic input impedance. Am J Physiol 1988;255:H742-53.","journal-title":"Am J Physiol"},{"key":"ref_51","first-page":"477","article-title":"Stroke volume effect of changing arterial input impedance over selected frequency ranges","volume":"248","author":"Sunagawa, K.; Maughan, W.L.; Sagawa, K.","year":"1985","unstructured":"Sunagawa K, Maughan WL, Sagawa K. Stroke volume effect of changing arterial input impedance over selected frequency ranges. Am JPhysiol 1985;248:H477-84.","journal-title":"Am JPhysiol"},{"key":"ref_52","doi-asserted-by":"crossref","first-page":"163","DOI":"10.1007\/BF02584229","article-title":"Ventricular interaction with the loading system","volume":"12","author":"Sunagawa, K.; Sagawa, K.; Maughan, W.L.","year":"1984","unstructured":"Sunagawa K, Sagawa K, Maughan WL. Ventricular interaction with the loading system. Ann Biomed Eng 1984; 12:163-89.","journal-title":"Ann Biomed Eng"},{"key":"ref_53","doi-asserted-by":"crossref","first-page":"16","DOI":"10.1016\/0002-8703(88)90244-X","article-title":"Long-term pacing in sinus node disease: effects of stimulation mode on cardiovascular morbidity and mortality","volume":"116","author":"Rosenqvist, M.; Brandt, J.; Schuller, H.","year":"1988","unstructured":"Rosenqvist M, Brandt J, Schuller H. Long-term pacing in sinus node disease: effects of stimulation mode on cardiovascular morbidity and mortality. Am Heart J 1988; 116:16-22.","journal-title":"Am Heart J"},{"key":"ref_54","doi-asserted-by":"crossref","first-page":"958","DOI":"10.1016\/0002-8703(87)90057-3","article-title":"Comparative survival following permanent ventricular and dualchamber pacing for patients with chronic symptomatic sinus node dysfunction with and without congestive heart failure","volume":"113","author":"Alpert, M.A.; Curtis, J.J.; Sanfelippo, J.F.","year":"1987","unstructured":"Alpert MA, Curtis JJ, Sanfelippo JF, et al. Comparative survival following permanent ventricular and dualchamber pacing for patients with chronic symptomatic sinus node dysfunction with and without congestive heart failure. Am Heart J 1987;113:958-65.","journal-title":"Am Heart J"},{"key":"ref_55","first-page":"1021","article-title":"Ventricular efficiency predicted by an analytical model","volume":"250","author":"BurkhoffD, Sagawa K.","year":"1986","unstructured":"BurkhoffD, Sagawa K. Ventricular efficiency predicted by an analytical model. Am J Physiol 1986;250:R1021-7.","journal-title":"Am J Physiol"},{"key":"ref_56","doi-asserted-by":"crossref","first-page":"658","DOI":"10.1016\/0735-1097(90)90642-3","article-title":"Alterations in left ventricular relaxation during atrioventricular pacing in humans","volume":"15","author":"Bedotto, J.B.; Grayburn, P.A.; Black, W.H.","year":"1990","unstructured":"Bedotto JB, Grayburn PA, Black WH, et al. Alterations in left ventricular relaxation during atrioventricular pacing in humans. J Am Coll Cardiol 1990;15:658-64.","journal-title":"J Am Coll Cardiol"},{"key":"ref_57","doi-asserted-by":"crossref","first-page":"702","DOI":"10.1016\/S0735-1097(87)80215-2","article-title":"Right ventricular pacing reduces the rate of left ventricular relaxation and filling","volume":"10","author":"Zile, M.R.; Blaustein, A.S.; Shimizu, G.; Gaasch, W.H.","year":"1987","unstructured":"Zile MR, Blaustein AS, Shimizu G, Gaasch WH. Right ventricular pacing reduces the rate of left ventricular relaxation and filling. J Am Coil Cardiol 1987;10:702-9.","journal-title":"J Am Coil Cardiol"}],"container-title":["Heart"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/syndication.highwire.org\/content\/doi\/10.1136\/hrt.67.5.361","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2020,9,26]],"date-time":"2020-09-26T01:01:22Z","timestamp":1601082082000},"score":1,"resource":{"primary":{"URL":"https:\/\/heart.bmj.com\/lookup\/doi\/10.1136\/hrt.67.5.361"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[1992,5,1]]},"references-count":57,"journal-issue":{"issue":"5","published-print":{"date-parts":[[1992,5,1]]}},"URL":"https:\/\/doi.org\/10.1136\/hrt.67.5.361","relation":{},"ISSN":["1355-6037"],"issn-type":[{"value":"1355-6037","type":"print"}],"subject":[],"published":{"date-parts":[[1992,5,1]]}}}