Ronald D Berger

Professor

1983 …2019

Research output per year

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Research Output

1996

Recurrence of conduction following radiofrequency catheter ablation procedures: Relationship to ablation target and electrode temperature

Calkins, H., Prystowsky, E., Berger, R. D., Saul, J. P., Klein, L. S., Liem, L. B., Huang, S. K. S., Gillette, P., Yong, P. & Carlson, M., 1996, In : Journal of Cardiovascular Electrophysiology. 7, 8, p. 704-712 9 p.

Research output: Contribution to journalArticle

Temperature monitoring during radiofrequency ablation

Dinerman, J. L., Berger, R. D. & Calkins, H., 1996, In : Journal of Cardiovascular Electrophysiology. 7, 2, p. 163-173 11 p.

Research output: Contribution to journalArticle

1995

Role of atrial contraction in diastolic pressure elevation induced by rapid pacing of hypertrophied canine ventricle

Berger, R. D., Wolff, M. R., Anderson, J. H. & Kass, D. A., 1995, In : Circulation Research. 77, 1, p. 163-173 11 p.

Research output: Contribution to journalArticle

1994

Effects of nortriptyline on heart rate variability in panic disorder patients: A preliminary study using power spectral analysis of heart rate

Yeragani, V. K., Srinivasan, K., Pohl, R., Berger, R. D., Baton, R. & Ramesh, C., 1994, In : Neuropsychobiology. 29, 1, p. 1-7 7 p.

Research output: Contribution to journalArticle

Relationship between age and heart rate variability in supine and standing postures: A study of spectral analysis of heart rate

Yeragani, V. K., Pohl, R., Berger, R. D., Balon, R. & Srinivasan, K., Jan 1994, In : Pediatric Cardiology. 15, 1, p. 14-20 7 p.

Research output: Contribution to journalArticle

Sodium lactate increases sympathovagal ratios in normal control subjects: Spectral analysis of heart rate, blood pressure, and respiration

Yeragani, V. K., Srinivasan, K., Pohl, R., Berger, R. D., Balon, R. & Berchou, R., 1994, In : Psychiatry Research. 54, 1, p. 97-114 18 p.

Research output: Contribution to journalArticle

Sudden cardiac death in heart failure: The role of abnormal repolarization

Tomaselli, G. F., Beuckelmann, D. J., Calkins, H., Berger, R. D., Kessler, P. D., Lawrence, J. H., Kass, D. A., Feldman, A. M. & Marban, E., Nov 1994, In : Circulation. 90, 5, p. 2534-2539 6 p.

Research output: Contribution to journalArticle

1993

A Time Domain Approach for the Fluctuation Analysis of Heart Rate Related to Instantaneous Lung Volume

Yana, K., Saul, J. P., Berger, R. D., Perrott, M. H. & Cohen, R. J., 1993, In : IEEE Transactions on Biomedical Engineering. 40, 1, p. 74-81 8 p.

Research output: Contribution to journalArticle

Decreased heart rate variability in panic disorder patients: A study of power-spectral analysis of heart rate

Yeragani, V. K., Pohl, R., Berger, R. D., Balon, R., Ramesh, C., Glitz, D., Srinivasan, K. & Weinberg, P., 1993, In : Psychiatry Research. 46, 1, p. 89-103 15 p.

Research output: Contribution to journalArticle

Is the power spectrum of the QRS complex related to a fractal His-Purkinje system?

Berger, R. D., Rosenbaum, D. S. & Cohen, R. J., Feb 15 1993, In : The American Journal of Cardiology. 71, 5, p. 430-433 4 p.

Research output: Contribution to journalArticle

1992

Effects of yohimbine on heart rate variability in panic disorder patients and normal controls: A study of power spectral analysis of heart rate

Yeragani, V. K., Berger, R. D., Pohl, R., Srinivasan, K., Balon, R., Ramesh, C., Weinberg, P. & Berchou, R., 1992, In : Journal of Cardiovascular Pharmacology. 20, 4, p. 609-618 10 p.

Research output: Contribution to journalArticle

1991

Spectral Analysis of Heart Rate in Diabetic Autonomic Neuropathy: A Comparison with Standard Tests of Autonomic Function

Freeman, R., Saul, J. P., Roberts, M. S., Berger, R. D. & Cohen, R. J., 1991, In : Archives of Neurology. 48, 2, p. 185-190 6 p.

Research output: Contribution to journalArticle

Transfer function analysis of the circulation: Unique insights into cardiovascular regulation

Saul, J. P., Berger, R. D., Albrecht, P., Stein, S. P., Chen, M. H. & Cohen, R. J., 1991, In : American Journal of Physiology - Heart and Circulatory Physiology. 261, 4 30-4

Research output: Contribution to journalArticle

Fluctuation analysis of the heart rate related to instantaneous lung volume: A time domain approach

Yana, K., Saul, J. P., Berger, R. D., Perrott, M. H. & Cohen, R. J., 1990, Proceedings of the Annual Conference on Engineering in Medicine and Biology. pt 2 ed. Publ by IEEE, p. 790-792 3 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Heart rate and muscle sympathetic nerve variability during reflex changes of autonomic activity

Saul, J. P., Rea, R. F., Eckberg, D. L., Berger, R. D. & Cohen, R. J., 1990, In : American Journal of Physiology - Heart and Circulatory Physiology. 258, 3 27-3

Research output: Contribution to journalArticle

Short-term blood pressure regulation: A combination of feedback and mechanics

Saul, J. P., Berger, R. D. & Cohen, R. J., 1990, Proceedings of the Annual Conference on Engineering in Medicine and Biology. pt 2 ed. Publ by IEEE, p. 702 1 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1989

A simple analytical model mimics complex physiological behavior

Saul, J. P., Berger, R. D. & Cohen, R. J., Sep 1989, Computers in Cardiology. Publ by IEEE, p. 335-338 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Assessment of Autonomic Response by Broad-Band Respiration

Berger, R. D., Saul, J. P. & Cohen, R. J., 1989, In : IEEE Transactions on Biomedical Engineering. 36, 11, p. 1061-1065 5 p.

Research output: Contribution to journalArticle

Assessment of the HR baroreflex in human subjects using parametric system identification

Appel, M. L., Saul, J. P., Berger, R. D. & Cohen, R. J., Nov 1989, Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings. Kim, Y. & Spelman, F. A. (eds.). Publ by Alliance for Engineering in Medicine & Biology, Vol. 11 pt 1. p. 4-5 2 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Beat to beat variability in cardiovascular variables: Noise or music?

Appel, M. L., Berger, R. D., Saul, J. P., Smith, J. M. & Cohen, R. J., Nov 1 1989, In : Journal of the American College of Cardiology. 14, 5, p. 1139-1148 10 p.

Research output: Contribution to journalArticle

Closed-loop identification of cardiovascular regulatory mechanisms

Appel, M. L., Saul, J. P., Berger, R. D. & Cohen, R. J., Sep 1989, Computers in Cardiology. Publ by IEEE, p. 3-8 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Transfer function analysis of cardiovascular regulation in an open-loop animal model

Berger, R. D., Fogaca, M. F., Saul, J. P. & Cohen, R. J., Sep 1989, Computers in Cardiology. Publ by IEEE, p. 331-334 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1988

Analysis of long term heart rate variability: methods, 1/f scaling and implications.

Saul, J. P., Albrecht, P., Berger, R. D. & Cohen, R. J., 1988, In : Computers in Cardiology. 14, p. 419-422 4 p.

Research output: Contribution to journalArticle

Assessment of autonomic regulation in chronic congestive heart failure by heart rate spectral analysis

Saul, J. P., Arai, Y., Berger, R. D., Lilly, L. S., Colucci, W. S. & Cohen, R. J., Jun 1 1988, In : The American Journal of Cardiology. 61, 15, p. 1292-1299 8 p.

Research output: Contribution to journalArticle

Respiratory effects on arterial pressure: A novel signal analysis approach

Berger, R. D., Saul, J. P., Albrecht, P., Stein, S. P. & Cohen, R. J., Nov 1988, IEEE/Engineering in Medicine and Biology Society Annual Conference. pt2 ed. Publ by IEEE, Vol. 10. p. 533-534 2 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1987

ANALYSIS OF THE RESPONSE OF THE SINO-ATRIAL NODE TO FLUCTUATIONS IN SYMPATHETIC AND PARASYMPATHETIC TONE USING BROAD BAND STIMULATION TECHNIQUES.

Berger, R. D. & Cohen, R. J., 1987, Computers in Cardiology. IEEE, p. 153-156 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

SPECTRAL ANALYSIS OF PERONEAL NERVE SYMPATHETIC ACTIVITY AND HEART RATE IN MAN.

Saul, J. P., Rea, R. F., Berger, R. D., Eckberg, D. L. & Cohen, R. J., 1987, Computers in Cardiology. IEEE, p. 423-426 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

TRANSFER FUNCTION ANALYSIS OF THE AUTONOMIC RESPONSE TO RESPIRATORY ACTIVITY DURING RANDOM INTERVAL BREATHING.

Chen, M. H., Berger, R. D., Saul, J. P., Stevenson, K. & Cohen, R. J., 1987, Computers in Cardiology. IEEE, p. 149-152 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1986

An Efficient Algorithm for Spectral Analysis of Heart Rate Variability

Berger, R. D., Akselrod, S., Gordon, D. & Cohen, R. J., 1986, In : IEEE Transactions on Biomedical Engineering. BME-33, 9, p. 900-904 5 p.

Research output: Contribution to journalArticle

CLOSED-LOOP IDENTIFICATION OF BEAT-TO-BEAT INTERACTIONS BETWEEN HEART RATE AND BLOOD PRESSURE.

Kenet, R. O., Tuteur, F. B., Berger, R. D., Akselrod, S. & Cohen, R. J., 1986, Unknown Host Publication Title. IEEE, p. 111-114 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1983

A Quantitative Model for the Ventricular Response During Atrial Fibrillation

Cohen, R. J., Berger, R. D. & Dushane, T. E., 1983, In : IEEE Transactions on Biomedical Engineering. BME-30, 12, p. 769-781 13 p.

Research output: Contribution to journalArticle

EXPERIMENTAL APPLICATION OF A COMPUTER MODEL FOR ATRIAL FIBRILLATION.

Berger, R. D., Bailin, M. T., Pollick, F. & Cohen, R. J., 1983, Computers in Cardiology. IEEE, p. 197-200 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution