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Author: M. Di Rienzo Publisher: IOS Press ISBN: 9789051990775 Category : Medical Languages : en Pages : 294
Book Description
LOW FREQUENCY OSCILLATION OF HEART RATE AND ARTERIAL PRESSURE VARIABILITIES AS A MARKER OF SYMPATHETIC MODULATION OF CARDIOVASCULAR FUNCTION -- POWER SPECTRAL ANALYSIS OF HEART RATE AND ARTERIAL PRESSURE IN HYPERTENSIVE PATIENTS WITH AND WITHOUT LEFT VENTRICULAR HYPERTROPHY -- RHYTHMIC HEART RATE CHANGES IN CARDIAC TRANSPLANTATION -- LOW FREQUENCY OSCILLATIONS IN THE CARDIOVASCULAR SYSTEM DUE TO RESPIRATION: BLOOD PRESSURE VARIABILITY IN SLEEP APNOEA SYNDRINE -- SPECTRAL ANALYSIS OF RR INTERVAL AND SYSTOLIC ARTERIAL PRESSURE VARIABILITIES AFTER MYOCARDIAL INFARCTION -- HEART RATE VARIABILITY DURING CONGESTIVE HEART FAILURE: OBSERVATIONS AND IMPLICATIONS -- Author Index
Author: M. Di Rienzo Publisher: IOS Press ISBN: 9789051990775 Category : Medical Languages : en Pages : 294
Book Description
LOW FREQUENCY OSCILLATION OF HEART RATE AND ARTERIAL PRESSURE VARIABILITIES AS A MARKER OF SYMPATHETIC MODULATION OF CARDIOVASCULAR FUNCTION -- POWER SPECTRAL ANALYSIS OF HEART RATE AND ARTERIAL PRESSURE IN HYPERTENSIVE PATIENTS WITH AND WITHOUT LEFT VENTRICULAR HYPERTROPHY -- RHYTHMIC HEART RATE CHANGES IN CARDIAC TRANSPLANTATION -- LOW FREQUENCY OSCILLATIONS IN THE CARDIOVASCULAR SYSTEM DUE TO RESPIRATION: BLOOD PRESSURE VARIABILITY IN SLEEP APNOEA SYNDRINE -- SPECTRAL ANALYSIS OF RR INTERVAL AND SYSTOLIC ARTERIAL PRESSURE VARIABILITIES AFTER MYOCARDIAL INFARCTION -- HEART RATE VARIABILITY DURING CONGESTIVE HEART FAILURE: OBSERVATIONS AND IMPLICATIONS -- Author Index
Author: G. Michael Felker Publisher: Elsevier Health Sciences ISBN: 0323609880 Category : Medical Languages : en Pages : 937
Book Description
Up-to-date, authoritative and comprehensive, Heart Failure, 4th Edition, provides the clinically relevant information you need to effectively manage and treat patients with this complex cardiovascular problem. This fully revised companion to Braunwald's Heart Disease helps you make the most of new drug therapies such as angiotensin receptor neprilysin inhibitors (ARNIs), recently improved implantable devices, and innovative patient management strategies. Led by internationally recognized heart failure experts Dr. G. Michael Felker and Dr. Douglas Mann, this outstanding reference gives health care providers the knowledge to improve clinical outcomes in heart failure patients. - Focuses on a clinical approach to treating heart failure, resulting from a broad variety of cardiovascular problems. - Covers the most recent guidelines and protocols, including significant new updates to ACC, AHA, and HFSA guidelines. - Covers key topics such as biomarkers and precision medicine in heart failure and new data on angiotensin receptor neprilysin inhibitors (ARNIs). - Contains four new chapters: Natriuretic Peptides in Heart Failure; Amyloidosis as a Cause of Heart Failure; HIV and Heart Failure; and Neuromodulation in Heart Failure. - Covers the pathophysiological basis for the development and progression of heart failure. - Serves as a definitive resource to prepare for the ABIM's Heart Failure board exam. - 2016 British Medical Association Award: First Prize, Cardiology (3rd Edition).
Author: Gernot Ernst Publisher: Springer Science & Business Media ISBN: 1447143094 Category : Medical Languages : en Pages : 341
Book Description
This book not only discusses clinical applications, but also links HRV to systems biology and theories of complexity. This publication should be interesting for several groups of clinicians and scientists, including cardiologists, anesthesiologists, intensivists and physiologists. Heart Rate Variability is in principle easy and cheap, making it interesting for all kind of hospitals and private practice. The book will be an example of using translational medicine (bench to bedside) where newest theoretical results are linked to newest clinical research.
Author: Peter W. Macfarlane Publisher: Springer Science & Business Media ISBN: 1848820453 Category : Medical Languages : en Pages : 2310
Book Description
New edition of the classic complete reference book for cardiologists and trainee cardiologists on the theory and practice of electrocardiography, one of the key modalities used for evaluating cardiology patients and deciding on appropriate management strategies.
Author: Karin Trimmel Publisher: Frontiers Media SA ISBN: 2889196526 Category : Physiology Languages : en Pages : 168
Book Description
Over the last decades, assessment of heart rate variability (HRV) has increased in various fields of research. HRV describes changes in heartbeat intervals, which are caused by autonomic neural regulation, i.e. by the interplay of the sympathetic and the parasympathetic nervous systems. The most frequent application of HRV is connected to cardiological issues, most importantly to the monitoring of post-myocardial infarction patients and the prediction of sudden cardiac death. Analysis of HRV is also frequently applied in relation to diabetes, renal failure, neurological and psychiatric conditions, sleep disorders, psychological phenomena such as stress, as well as drug and addiction research including alcohol and smoking. The widespread application of HRV measurements is based on the fact that they are noninvasive, easy to perform, and in general reproducible – if carried out under standardized conditions. However, the amount of parameters to be analysed is still rising. Well-established time domain and frequency domain parameters are discussed controversially when it comes to their physiological interpretation and their psychometric properties like reliability and validity, and the sensitivity to cardiovascular properties of the variety of parameters seems to be a topic for further research. Recently introduced parameters like pNNxx and new dynamic methods such as approximate entropy and detrended fluctuation analysis offer new potentials and warrant standardization. However, HRV is significantly associated with average heart rate (HR) and one can conclude that HRV actually provides information on two quantities, i.e. on HR and its variability. It is hard to determine which of these two plays a principal role in the clinical value of HRV. The association between HRV and HR is not only a physiological phenomenon but also a mathematical one which is due to non-linear (mathematical) relationship between RR interval and HR. If one normalizes HRV to its average RR interval, one may get ‘pure’ variability free from the mathematical bias. Recently, a new modification method of the association between HRV and HR has been developed which enables us to completely remove the HRV dependence on HR (even the physiological one), or conversely enhance this dependence. Such an approach allows us to explore the HR contribution to the clinical significance of HRV, i.e. whether HR or its variability plays a main role in the HRV clinical value. This Research Topic covers recent advances in the application of HRV, methodological issues, basic underlying mechanisms as well as all aspects of the interaction between HRV and HR.
Author: Noor Azuan Abu Osman Publisher: Springer Science & Business Media ISBN: 3540691391 Category : Technology & Engineering Languages : en Pages : 950
Book Description
It is with great pleasure that we present to you a collection of over 200 high quality technical papers from more than 10 countries that were presented at the Biomed 2008. The papers cover almost every aspect of Biomedical Engineering, from artificial intelligence to biomechanics, from medical informatics to tissue engineering. They also come from almost all parts of the globe, from America to Europe, from the Middle East to the Asia-Pacific. This set of papers presents to you the current research work being carried out in various disciplines of Biomedical En- neering, including new and innovative researches in emerging areas. As the organizers of Biomed 2008, we are very proud to be able to come-up with this publication. We owe the success to many individuals who worked very hard to achieve this: members of the Technical Committee, the Editors, and the Inter- tional Advisory Committee. We would like to take this opportunity to record our thanks and appreciation to each and every one of them. We are pretty sure that you will find many of the papers illuminating and useful for your own research and study. We hope that you will enjoy yourselves going through them as much as we had enjoyed compiling them into the proceedings. Assoc. Prof. Dr. Noor Azuan Abu Osman Chairperson, Organising Committee, Biomed 2008
Author: Markad V. Kamath Publisher: CRC Press ISBN: 1466576057 Category : Medical Languages : en Pages : 523
Book Description
Open a Window into the Autonomic Nervous SystemQuantifying the amount of autonomic nervous system activity in an individual patient can be extremely important, because it provides a gauge of disease severity in a large number of diseases. Heart rate variability (HRV) calculated from both short-term and longer-term electrocardiograms is an ideal win
Author: M. Di Rienzo
Author: M. Di Rienzo
Author: G. Michael Felker
Author: Gernot Ernst
Author: Peter W. Macfarlane
Author: Karin Trimmel
Author: Louisiana State University Medical Center
Author: Gerald S. Berenson
Author: Noor Azuan Abu Osman
Author: Markad V. Kamath
Author: Naranjan S. Dhalla