Published in Am J Cardiol on April 01, 1969
Controlled trial of oxygen in uncomplicated myocardial infarction. Br Med J (1976) 1.95
Autonomic mechanisms in hemodynamic responses to isometric exercise. J Clin Invest (1974) 1.51
Use of the systolic time intervals in clinical pharmacology. Br J Clin Pharmacol (1978) 1.33
Cardiovascular responses to mianserin hydrochloride: a comparison with tricyclic antidepressant drugs. Br J Clin Pharmacol (1978) 1.29
A study of systolic time intervals during uninterrupted exercise. Br Heart J (1977) 1.21
Apex cardiogram and systolic time intervals in acute myocardial infarction and effects of practolol. Br Heart J (1974) 1.20
Double-blind trial of propranolol and practolol in hypertrophic cardiomyopathy. Br Heart J (1973) 1.17
Systolic time intervals: a review of the method in the non-invasive investigation of cardiac function in health, disease and clinical pharmacology. Postgrad Med J (1983) 1.16
Systolic time intervals in measurement of inotropic response to drugs. Br Heart J (1981) 1.14
Mechanisms of prolongation of pre-ejection period in patients with left ventricular disease. Br Heart J (1979) 1.11
Pharmacodynamic studies of beta adrenergic antagonism induced in man by propranolol and practolol. J Clin Invest (1973) 1.10
Left ventricular ejection time on echocardiography predicts long-term mortality in light chain amyloidosis. J Am Soc Echocardiogr (2009) 1.10
Transient tachypnoea of the newborn: two distinct clinical entities? Arch Dis Child (1981) 1.10
Changes in systolic time intervals during treatment of diabetes mellitus. Br Heart J (1977) 1.08
Left and right ventricular systolic time intervals in the newborn. Usefulness and limitation in distinguishing respiratory disease from transposition of the great arteries. Br Heart J (1979) 1.06
Effects of propranolol in a case of orthostatic hypotension. Br Heart J (1979) 1.03
Cardiovascular effects of amitriptyline, mianserin, zimelidine and nomifensine in depressed patients. Postgrad Med J (1979) 1.01
Systolic time interval as index of schedule--dependent doxorubicin cardiotoxicity in patients with acute myelogenous leukaemia. Br Med J (1979) 0.96
Left ventricular function in acute myocardial infarction. J Clin Invest (1971) 0.95
Recovery from exercise at varying work loads. Time course of responses of heart rate and systolic intervals. Br Heart J (1977) 0.94
Interaction between systolic and diastolic time intervals in atrial fibrillation. Br Heart J (1984) 0.92
Physiological response to aerosol propellants. Environ Health Perspect (1978) 0.91
A clinical pharmacological comparison of diclofensine (Ro 8-4650) with nomifensine and amitriptyline in normal human volunteers. Br J Clin Pharmacol (1983) 0.90
Value of systolic and diastolic time intervals. Studies in normotensive and hypertensive 50-year-old men and in patients after myocardial infarction. Br Heart J (1978) 0.90
Cardiovascular and hormonal responses to static handgrip in young and older healthy men. Eur J Appl Physiol (2011) 0.90
Acute haemodynamic effects of felodipine and verapamil in man, singly and with metoprolol. Drugs (1985) 0.89
Systolic time intervals in atrial fibrillation and mitral stenosis. Br Heart J (1974) 0.89
Analysis of the ear pulse oximeter waveform. J Clin Monit Comput (2006) 0.88
Systolic time interval fluctuations produced by acute myocardial infarction. Br Heart J (1971) 0.87
Electrical impedance cardiogram in derivation of systolic time intervals. Br Heart J (1978) 0.87
Apex cardiogram and systolic time intervals in acute myocardial infarction. Br Heart J (1971) 0.86
Effects of high altitude hypoxia on left ventricular systolic time intervals in man. Br Heart J (1975) 0.86
Systolic time intervals in valvular aortic stenosis and idiopathic hypertrophic subaortic stenosis. Br Heart J (1973) 0.86
Beta-adrenoceptor blocking effects and pharmacokinetics of betaxolol (SL 75212) in man. Br J Clin Pharmacol (1980) 0.84
Detection of clinically significant coronary artery disease in hypertensive patients. Echocardiographic study. Br Heart J (1981) 0.83
Noninvasive study of effect of isometric exercise on left ventricular performance in normal man. Br Heart J (1974) 0.83
Systolic time intervals in coronary artery disease as indices of left ventricular function: fact or fancy? Br Heart J (1974) 0.82
Continuous electrode monitoring of systolic time intervals during exercise. Br Heart J (1978) 0.82
Effect of additional valve lesions on left ventricular ejection time in aortic stenosis. Br Heart J (1977) 0.81
Effect of ventricular function on left ventricular ejection time in aortic stenosis. Br Heart J (1979) 0.81
Echocardiographic findings of large patent ductus arteriosus in the very low birthweight infant before and after treatment with indomethacin. Arch Dis Child (1979) 0.80
Effects of altered preload on left ventricular systolic time intervals in acute myocardial infarction. Br Heart J (1973) 0.79
Comparative effect of nadolol and propranolol on exercise tolerance in patients with angina pectoris. Br Heart J (1978) 0.79
Systolic time intervals in chronic severe anaemia and effect of diuretic and digitalis. Br Heart J (1981) 0.79
Physiological responses to prompt and sustained squatting. Measurement by systolic time intervals. Br Heart J (1977) 0.78
Cardiac function assessed by systolic time intervals after aortocoronary saphenous vein bypass surgery. Br Heart J (1973) 0.78
Echocardiographic features of impaired left ventricular diastolic function in Chagas's heart disease. Br Heart J (1985) 0.78
Systolic and diastolic time intervals in young diabetics. Br Heart J (1980) 0.77
Alterations in left ventricular function in normal man on exposure to high altitude (3658 m). Br Heart J (1978) 0.77
Systolic time intervals derived from electrocardiographic gated intra-renal artery Doppler waveform associated with left ventricular systolic function. Sci Rep (2016) 0.77
Evaluation of cardiac beta 1-adrenergic sensitivity with dobutamine in healthy volunteers. Br J Clin Pharmacol (1995) 0.77
Non-invasive assessment of prosthetic mitral paravalvular and intravalvular regurgitation. Br Heart J (1972) 0.76
Effect of digoxin and vitamin E in preventing cardiac damage caused by doxorubicin in acute myeloid leukaemia. Br Med J (Clin Res Ed) (1984) 0.76
Carbamazepine, serum thyroid hormones and myocardial function in epileptic patients. J Neurol Neurosurg Psychiatry (1993) 0.76
Effect of hydration state on cardiac function in patients on chronic haemodialysis. Br Heart J (1983) 0.75
Systolic time intervals in constrictive pericarditis. A study before and after digitalis. Br Heart J (1975) 0.75
Quantification of left to right shunt in atrial septal defect using systolic time intervals derived from pulsed Doppler velocimetry. Br Heart J (1984) 0.75
Usefulness of the systolic time intervals in cardiovascular clinical cardiology. Trans Am Clin Climatol Assoc (1982) 0.75
Diagnosis of severe mitral regurgitation due to non-rheumatic chordal abnormalities. Br Heart J (1973) 0.75
The pre-ejection period during the Muller manoeuvre: mismatch or misreading? J Clin Monit Comput (2014) 0.75
'Tissue thyrotoxicosis'. Br Med J (Clin Res Ed) (1985) 0.75
The Role of Adrenomedullin in Cardiovascular Response to Exercise - A Review. J Hum Kinet (2016) 0.75
Left ventricular performance in coronary artery disease by systolic time intervals and echocardiography. Trans Am Clin Climatol Assoc (1976) 0.75
Regional left ventricular contraction abnormality during early systole in patients with angina pectoris. Assessment with radionuclide ventriculography. Br Heart J (1984) 0.75
A study of the cardiovascular effects of halothane. Ann R Coll Surg Engl (1971) 0.75
Proceedings: Haemodynamic effects of indoramin: a non-invasive technique for the cardiovascular evaluation of drugs. Br J Pharmacol (1972) 0.75
Global and regional left ventricular contractile impairment in patients with wolff-Parkinson-white syndrome. Indian Pacing Electrophysiol J (2009) 0.75
Effects of ACE inhibition with cilazapril on splanchnic and systemic haemodynamics in man. Br J Clin Pharmacol (1989) 0.75
Mechanocardiographic assessment of left ventricular function in coronary artery disease. Br Heart J (1980) 0.75
Effect of isocapnic hypoxia on systolic time intervals in conscious man. Br Heart J (1979) 0.75
A simulation of human heart function. Biophys J (1973) 0.75
THE USE OF NON-INVASIVE TECHNIQUES IN MANAGEMENT OF PATIENTS WITH ANGINA PECTORIS ON ORAL PROPRANOLOL. Cardiovasc Dis (1974) 0.75
Proceedings of the british cardiac society. Br Heart J (1982) 0.75
Investigation of Factors Affecting Body Temperature Changes During Routine Clinical Head Magnetic Resonance Imaging. Iran J Radiol (2016) 0.75
Indices of cardiac function during treatment with betamimetic drugs (fenoterol and hexoprenaline). Arch Gynecol (1983) 0.75
Reliability of systolic time intervals in diagnosis of transposition of great arteries in newborn. Br Heart J (1981) 0.75
Systolic time intervals in heart failure in man. Circulation (1968) 8.18
The efficacy of intensive dietary therapy alone or combined with lovastatin in outpatients with hypercholesterolemia. N Engl J Med (1993) 4.61
The relationship of alterations in systolic time intervals to ejection fraction in patients with cardiac disease. Circulation (1970) 2.58
Reduction of plasma lipids, lipoproteins, and apoproteins by dietary fish oils in patients with hypertriglyceridemia. N Engl J Med (1985) 2.46
Effect of beta adrenergic blockade on the hemodynamic responses to epinephrine in man. Am J Cardiol (1966) 1.97
Red blood cell ω-3 fatty acid levels and markers of accelerated brain aging. Neurology (2012) 1.81
Effect of digitalis on systolic time intervals in heart failure. Am J Med Sci (1970) 1.76
Effects of adrenergic receptor activation and blockade on the systolic preejection period, heart rate, and arterial pressure in man. J Clin Invest (1967) 1.61
Polyunsaturated fatty acids, hyperlipidemia, and thrombosis. Arteriosclerosis (1982) 1.55
Role of anaerobic metabolism in the preservation of functional capacity and structure of anoxic myocardium. J Clin Invest (1968) 1.53
Effect of atorvastatin on hemorheologic-hemostatic parameters and serum fibrinogen levels in hyperlipidemic patients. Am J Cardiol (2000) 1.45
Pathophysiologic determinants of third heart sounds: a prospective clinical and Doppler echocardiographic study. Am J Med (2001) 1.41
Variabilities in serum lipid measurements. Do they impede proper diagnosis and treatment of dyslipidemia? Arch Intern Med (1990) 1.39
Left ventricular systolic time intervals as indices of postural circulatory stress in man. Circulation (1970) 1.39
Cardiac toxicity of aerosol propellants. JAMA (1970) 1.38
Glue sniffing causes heart block in mice. Science (1970) 1.34
The effects of dietary omega 3 fatty acids on platelet composition and function in man: a prospective, controlled study. Blood (1981) 1.24
The comparative reductions of the plasma lipids and lipoproteins by dietary polyunsaturated fats: salmon oil versus vegetable oils. Metabolism (1983) 1.23
New observations on the effects of atropine on the sinoatrial and atrioventricular nodes in man. Am J Cardiol (1975) 1.21
Systolic time intervals in cardiac disease. I. Mod Concepts Cardiovasc Dis (1971) 1.19
A one-year follow-up of cystoid macular edema following intraocular lens implantation. Ophthalmology (1978) 1.18
Value of positive myocardial technetium-99m-pyrophosphate scintigraphy in the noninvasive diagnosis of cardiac amyloidosis. Am Heart J (1982) 1.16
Right and left ventricular systolic time intervals. Effects of heart rate, respiration and atrial pacing. Am J Cardiol (1971) 1.15
Comparative pharmacodynamics of betamethyl digoxin and digoxin in man. Clin Pharmacol Ther (1977) 1.13
Hyper-reactivity to atropine in Down's syndrome. N Engl J Med (1968) 1.12
Systolic time intervals in cardiac disease (II). Mod Concepts Cardiovasc Dis (1971) 1.12
Changes in diastolic time with various pharmacologic agents: implication for myocardial perfusion. Circulation (1979) 1.12
Current concepts in cardiology. Systolic-time intervals. N Engl J Med (1977) 1.11
Management of the posterior capsule following posterior chamber lens implantation. J Am Intraocul Implant Soc (1980) 1.07
Inhibition of low density lipoprotein synthesis by dietary omega-3 fatty acids in humans. Arteriosclerosis (1984) 1.03
Shortening of electromechanical systole as a manifestation of excessive adrenergic stimulation in acute myocardial infarction. Circulation (1972) 0.98
Effect of insulin on the performance and metabolism of the anoxic isolated perfused rat heart. Circ Res (1973) 0.98
Abnormal responses of the systolic time intervals to exercise in patients with angina pectoris. Circulation (1971) 0.95
Effects of duration of treatment and dosage of eicosapentaenoic acid and stearidonic acid on red blood cell eicosapentaenoic acid content. Prostaglandins Leukot Essent Fatty Acids (2011) 0.95
Combined penetrating keratoplasty, extracapsular cataract extraction, and posterior chamber lens implantation. J Am Intraocul Implant Soc (1981) 0.94
Prognostic significance of systolic time intervals after recovery from myocardial infarction. Am J Cardiol (1981) 0.94
A new method for the study of chylomicron kinetics in vivo. Am J Physiol Endocrinol Metab (2000) 0.94
Dietary omega-3 fatty acids prevent carbohydrate-induced hypertriglyceridemia. Metabolism (1984) 0.93
Garlic supplementation and lipoprotein oxidation susceptibility. Lipids (1993) 0.93
Accuracy of systolic time intervals in detecting abnormal left ventricular performance in coronary artery disease. Am J Cardiol (1981) 0.93
Direct depression of myocardial contractility by the aerosol propellant gas, dichlorodifluoromethane. J Pharmacol Exp Ther (1972) 0.92
Effects of atrial pacing on left ventricular performance in patients with heart disease. Circulation (1969) 0.92
The onset and magnitude of the contractile response to commonly used digitalis glycosides in normal subjects. Circulation (1974) 0.91
Toxic effects of aerosol propellants on the heart. Arch Intern Med (1973) 0.91
Eicosapentaenoic acid is primarily responsible for hypotriglyceridemic effect of fish oil in humans. Lipids (1996) 0.90
The heart in heart failure. Ann Intern Med (1968) 0.90
Atrial pacing for cardioversion of atrial flutter in digitalized patients. Am J Cardiol (1978) 0.89
The effects of EPA, DHA, and aspirin ingestion on plasma lysophospholipids and autotaxin. Prostaglandins Leukot Essent Fatty Acids (2010) 0.89
Exercise training, postprandial hypertriglyceridemia, and LDL subfraction distribution. Med Sci Sports Exerc (1997) 0.87
From Inuit to implementation: omega-3 fatty acids come of age. Mayo Clin Proc (2000) 0.87
Will dietary omega-3 fatty acids change the composition of human milk? Am J Clin Nutr (1984) 0.87
Omega-3 fatty acid therapy reduces triglycerides and interleukin-6 in hypertriglyeridemic HIV patients. HIV Med (2013) 0.87
The effects of salmon oil upon plasma lipids, lipoproteins, and triglyceride clearance. Trans Assoc Am Physicians (1980) 0.87
Intracerebroventricular taurine in rabbits: effects of normal body temperature, endotoxin fever and hyperthermia produced by PGE1 and amphetamine. J Physiol (1977) 0.86
Effect of chest wall stimulation on cardiac pacemaker function. Am J Med Sci (1970) 0.86
Red blood cell fatty acids are associated with depression in a case-control study of adolescents. Prostaglandins Leukot Essent Fatty Acids (2012) 0.85
Effects of acute changes in serum calcium levels on the systolic time intervals in man. Am J Cardiol (1969) 0.84
Measurement of human chylomicron triglyceride clearance with a labeled commercial lipid emulsion. Lipids (2001) 0.83
Omega-3 fatty acids modulate collagen signaling in human platelets. Prostaglandins Leukot Essent Fatty Acids (2010) 0.83
Left ventricular performance in coronary artery disease evaluated with systolic time intervals and echocardiography. Am J Cardiol (1976) 0.83
Bile acid metabolism in ascorbic acid-deficient guinea pigs. Am J Clin Nutr (1979) 0.82
Anaerobic performance and metabolism of the hyperthyroid heart. J Clin Invest (1969) 0.82
Cardiac malformations with facial clefts; with observations on the Pierre Robin syndrome. Am J Dis Child (1970) 0.82
Myocardial perforation from a permanent endocardial electrode. J Thorac Cardiovasc Surg (1967) 0.81
Effects of dietary fish oil on platelet function and plasma lipids in hyperlipoproteinemic and normal subjects. Atherosclerosis (1988) 0.80
Effects of pravastatin with niacin or magnesium on lipid levels and postprandial lipemia. Am J Cardiol (1995) 0.80
The QT greater than QS2 syndrome: a new mortality risk indicator in coronary artery disease. Am J Cardiol (1982) 0.80
Resting and exercise systolic intervals. Circulation (1972) 0.80
Incomplete left bundle-branch block. The view from transseptal intraventricular leads. Circulation (1967) 0.80
Interpreting systolic time intervals in man. J Am Coll Cardiol (1983) 0.80
Echocardiographic manifestations of ruptured aortic valvular leaflets in the absence of valvular vegetations. Chest (1977) 0.79
Secondary anterior chamber lens implantation. CLAO J (1984) 0.78
Omega-3 fatty acids alter lipoprotein subfraction distributions and the in vitro conversion of very low density lipoproteins to low density lipoproteins. J Nutr Biochem (1999) 0.78
The need for clarification of percent risk reduction data in clinical cardiovascular trial reports. J Am Coll Cardiol (1989) 0.78
Effects of nitroglycerin on responses of the systolic time intervals to exercise. Circulation (1973) 0.78
Quantitative measures of regional asynergy add independent prognostic information to left ventricular ejection fraction in patients with prior myocardial infarction. Am Heart J (1997) 0.77
Left ventricular mass and systolic performance in chronic systemic hypertension. Am J Cardiol (1986) 0.77
The systolic time intervals and risk stratification after acute myocardial infarction. J Am Coll Cardiol (1987) 0.77
The pharmacological treatment of dyslipidemia. Annu Rev Pharmacol Toxicol (1989) 0.77
Hypolipidaemic effects of n-3 fatty acids in primary hyperlipoproteinaemia. J Intern Med Suppl (1989) 0.77
Comparison of effects of probucol versus vitamin E on ex vivo oxidation susceptibility of lipoproteins in hyperlipoproteinemia. Am J Cardiol (1994) 0.77
Omega-3 fatty acids: time for clinical implementation? Am J Cardiol (2000) 0.77
The structure, composition and elastic properties of the teleost bulbus arteriosus in the carp, Cyprinus carpio. Comp Biochem Physiol A Comp Physiol (1973) 0.77
Dietary fish oils, plasma lipids and platelets in man. Prog Lipid Res (1981) 0.76
Management of the posterior capsule before and after the YAG laser. Trans Ophthalmol Soc U K (1985) 0.76
Changes in lipoprotein composition in hypertriglyceridemic patients taking cholesterol-free fish oil supplements. Atherosclerosis (1990) 0.76
Left ventricular performance in mitral regurgitation assessed with systolic time intervals and echocardiography. Am J Cardiol (1976) 0.75
Bile acid ethyl esters. Their infrequent formation during routine bile acid analysis and identification by gas chromatography and mass spectrometry. J Chromatogr (1977) 0.75
Influence of fitness status on very-low-density lipoprotein subfractions and lipoprotein(a) in men and women. Metabolism (1997) 0.75
Usefulness of the systolic time intervals in cardiovascular clinical cardiology. Trans Am Clin Climatol Assoc (1982) 0.75
Estimation of the risk of death after acute myocardial infarction from systolic time intervals. Br Heart J (1990) 0.75