Heart rate variability (HRV): From brain death to resonance breathing at 6 breaths per minute

[1]  Julian F. Thayer,et al.  Heart rate variability and inflammation: A meta-analysis of human studies , 2019, Brain, Behavior, and Immunity.

[2]  G. Pfurtscheller,et al.  “Switch-Off” of Respiratory Sinus Arrhythmia May Be Associated With the Activation of an Oscillatory Source (Pacemaker) in the Brain Stem , 2019, Front. Physiol..

[3]  Eva-Maria Messner,et al.  Interoceptive awareness and perceived control moderate the relationship between cognitive reappraisal, self-esteem, and cardiac activity in daily life. , 2019, International journal of psychophysiology : official journal of the International Organization of Psychophysiology.

[4]  G. Schwarz,et al.  Ventilator autotriggering , 2019, Der Anaesthesist.

[5]  Elisabetta Patron,et al.  The frontal cortex is a heart-brake: Reduction in delta oscillations is associated with heart rate deceleration , 2019, NeuroImage.

[6]  J. Thayer,et al.  Rumination Moderates the Association Between Resting High-Frequency Heart Rate Variability and Perceived Ethnic Discrimination , 2019, Journal of Psychophysiology.

[7]  Peter J. Gianaros,et al.  Should heart rate variability be “corrected” for heart rate? Biological, quantitative, and interpretive considerations , 2018, Psychophysiology.

[8]  G. Pfurtscheller,et al.  “Switch-Off” of Respiratory Sinus Arrhythmia Can Occur in a Minority of Subjects During Functional Magnetic Resonance Imaging (fMRI) , 2018, Front. Physiol..

[9]  G. Pfurtscheller,et al.  MRI-related anxiety in healthy individuals, intrinsic BOLD oscillations at 0.1 Hz in precentral gyrus and insula, and heart rate variability in low frequency bands , 2018, PloS one.

[10]  A. Hamm,et al.  Resting State Vagally-Mediated Heart Rate Variability Is Associated With Neural Activity During Explicit Emotion Regulation , 2018, Front. Neurosci..

[11]  J. Thayer,et al.  Individual Differences in Attentional Capture by Pictures of Fear and Disgust as Indexed by Cardiac Responses , 2018, Journal of Psychophysiology.

[12]  A. Gemignani,et al.  How Breath-Control Can Change Your Life: A Systematic Review on Psycho-Physiological Correlates of Slow Breathing , 2018, Front. Hum. Neurosci..

[13]  Mikołaj Tytus Szulczewski,et al.  The effects of breathing at a frequency of 0.1 Hz on affective state, the cardiovascular system, and adequacy of ventilation. , 2018, Psychophysiology.

[14]  John J. B. Allen,et al.  Vagal Mediation of Low-Frequency Heart Rate Variability During Slow Yogic Breathing , 2018, Psychosomatic medicine.

[15]  R. Torres,et al.  Physiological coherence in healthy volunteers during laboratory-induced stress and controlled breathing. , 2018, Psychophysiology.

[16]  Y. Gidron,et al.  The Relationship between a New Biomarker of Vagal Neuroimmunomodulation and Survival in Two Fatal Cancers , 2018, Journal of immunology research.

[17]  M. Kaess,et al.  The Heart´s rhythm ‘n’ blues: Sex differences in circadian variation patterns of vagal activity vary by depressive symptoms in predominantly healthy employees , 2018, Chronobiology international.

[18]  G. Pfurtscheller,et al.  Synchronization of intrinsic 0.1‐Hz blood‐oxygen‐level‐dependent oscillations in amygdala and prefrontal cortex in subjects with increased state anxiety , 2018, The European journal of neuroscience.

[19]  M. Mather,et al.  How heart rate variability affects emotion regulation brain networks , 2018, Current Opinion in Behavioral Sciences.

[20]  C. Shively,et al.  Behavioral depression is associated with increased vagally mediated heart rate variability in adult female cynomolgus monkeys (Macaca fascicularis). , 2017, International journal of psychophysiology : official journal of the International Organization of Psychophysiology.

[21]  Marc A. Russo,et al.  The physiological effects of slow breathing in the healthy human , 2017, Breathe.

[22]  B. Colombo,et al.  Cardiac vagal control as a marker of emotion regulation in healthy adults: A review , 2017, Biological Psychology.

[23]  P. Clave,et al.  Organ donor management: Eight common recommendations and actions that deserve reflection. , 2017, Medicina intensiva.

[24]  D. Kleinfeld,et al.  Entrainment of Arteriole Vasomotor Fluctuations by Neural Activity Is a Basis of Blood-Oxygenation-Level-Dependent “Resting-State” Connectivity , 2017, Neuron.

[25]  F. Shaffer,et al.  An Overview of Heart Rate Variability Metrics and Norms , 2017, Front. Public Health.

[26]  A. Grippo.  Opinion: “Heart Rate Variability, Health and Well-Being: A Systems Perspective” Research Topic , 2017, Front. Public Health.

[27]  M. Javorka,et al.  Vagal-immune interactions involved in cholinergic anti-inflammatory pathway. , 2017, Physiological research.

[28]  Gernot Ernst,et al.  Heart-Rate Variability—More than Heart Beats? , 2017, Front. Public Health.

[29]  P. Steffen,et al.  The Impact of Resonance Frequency Breathing on Measures of Heart Rate Variability, Blood Pressure, and Mood , 2017, Front. Public Health.

[30]  O. Van den Bergh,et al.  Pain and respiration: a systematic review , 2017, Pain.

[31]  Ary L. Goldberger,et al.  Heart Rate Fragmentation: A New Approach to the Analysis of Cardiac Interbeat Interval Dynamics , 2017, Front. Physiol..

[32]  K. Choi,et al.  Is heart rate variability (HRV) an adequate tool for evaluating human emotions? – A focus on the use of the International Affective Picture System (IAPS) , 2017, Psychiatry Research.

[33]  S. Khalsa,et al.  The hierarchical basis of neurovisceral integration , 2017, Neuroscience & Biobehavioral Reviews.

[34]  J. Thayer,et al.  Exposed to events that never happen: Generalized unsafety, the default stress response, and prolonged autonomic activity , 2017, Neuroscience & Biobehavioral Reviews.

[35]  J. Thayer,et al.  Heart Rate Variability and Cardiac Vagal Tone in Psychophysiological Research – Recommendations for Experiment Planning, Data Analysis, and Data Reporting , 2017, Front. Psychol..

[36]  G. Pfurtscheller,et al.  Brain–heart communication: Evidence for “central pacemaker” oscillations with a dominant frequency at 0.1Hz in the cingulum , 2017, Clinical Neurophysiology.

[37]  G. Pfurtscheller,et al.  Distinction between Neural and Vascular BOLD Oscillations and Intertwined Heart Rate Oscillations at 0.1 Hz in the Resting State and during Movement , 2017, PloS one.

[38]  J. Thayer,et al.  Desynchronization of autonomic response and central autonomic network connectivity in posttraumatic stress disorder , 2017, Human brain mapping.

[39]  Nikita Arora,et al.  Nasal Respiration Entrains Human Limbic Oscillations and Modulates Cognitive Function , 2016, The Journal of Neuroscience.

[40]  J. Levine,et al.  Heart rate variability and generalized anxiety disorder during laboratory-induced worry and aversive imagery. , 2016, Journal of affective disorders.

[41]  Shuzhe Zhou,et al.  Heart rate variability in the prediction of survival in patients with cancer: A systematic review and meta-analysis. , 2016, Journal of psychosomatic research.

[42]  A. Schwerdtfeger,et al.  When rumination counts: Perceived social support and heart rate variability in daily life. , 2016, Psychophysiology.

[43]  Darryl Bassett,et al.  A literature review of heart rate variability in depressive and bipolar disorders , 2016, The Australian and New Zealand journal of psychiatry.

[44]  M. Malik,et al.  Heart rate variability and depressive symptoms: a cross-lagged analysis over a 10-year period in the Whitehall II study , 2016, Psychological Medicine.

[45]  Alessandro Silvani,et al.  Brain–heart interactions: physiology and clinical implications , 2016, Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences.

[46]  Julian F. Thayer,et al.  Sex differences in healthy human heart rate variability: A meta-analysis , 2016, Neuroscience & Biobehavioral Reviews.

[47]  J. Thayer,et al.  Physiological concomitants of perseverative cognition: A systematic review and meta-analysis. , 2016, Psychological bulletin.

[48]  Robert Koch-Institut.  Wie steht es um unsere Gesundheit , 2015 .

[49]  Kevin Kampschroer,et al.  Gender differences in the impact of daily sadness on 24-h heart rate variability. , 2015, Psychophysiology.

[50]  J. Thayer,et al.  Heart rate variability as a transdiagnostic biomarker of psychopathology. , 2015, International Journal of Psychophysiology.

[51]  William Bechtel,et al.  Circadian Rhythms and Mood Disorders: Are the Phenomena and Mechanisms Causally Related? , 2015, Front. Psychiatry.

[52]  K. Kalache,et al.  Factors for Preterm Births in Germany – An Analysis of Representative German Data (KiGGS) , 2015, Geburtshilfe und Frauenheilkunde.

[53]  A. Haverich,et al.  Minimally-invasive LVAD Implantation: State of the Art , 2015, Current cardiology reviews.

[54]  S. Cerutti,et al.  Advances in heart rate variability signal analysis: joint position statement by the e-Cardiology ESC Working Group and the European Heart Rhythm Association co-endorsed by the Asia Pacific Heart Rhythm Society. , 2015, Europace : European pacing, arrhythmias, and cardiac electrophysiology : journal of the working groups on cardiac pacing, arrhythmias, and cardiac cellular electrophysiology of the European Society of Cardiology.

[55]  F. Murphy,et al.  Claustrophobia in magnetic resonance imaging: A systematic review and meta-analysis , 2015 .

[56]  P. Melillo,et al.  Automatic Prediction of Cardiovascular and Cerebrovascular Events Using Heart Rate Variability Analysis , 2015, PloS one.

[57]  Julian F. Thayer,et al.  Resting heart rate variability predicts self-reported difficulties in emotion regulation: a focus on different facets of emotion regulation , 2015, Front. Psychol..

[58]  Chao Gao,et al.  Altered heart rate variability depend on the characteristics of coronary lesions in stable angina pectoris , 2014, Anatolian journal of cardiology.

[59]  J. Thayer,et al.  Lower heart rate variability predicts increased level of C‐reactive protein 4 years later in healthy, nonsmoking adults , 2014, Journal of internal medicine.

[60]  Julian F Thayer,et al.  Resting heart rate variability and the startle reflex to briefly presented affective pictures. , 2014, International journal of psychophysiology : official journal of the International Organization of Psychophysiology.

[61]  F. Shaffer,et al.  A healthy heart is not a metronome: an integrative review of the heart's anatomy and heart rate variability , 2014, Front. Psychol..

[62]  Rollin McCraty,et al.  Cardiac coherence, self-regulation, autonomic stability, and psychosocial well-being , 2014, Front. Psychol..

[63]  E. Vlemincx,et al.  Inhalation/Exhalation Ratio Modulates the Effect of Slow Breathing on Heart Rate Variability and Relaxation , 2014, Applied psychophysiology and biofeedback.

[64]  R. Gevirtz,et al.  Heart rate variability biofeedback: how and why does it work? , 2014, Front. Psychol..

[65]  J. Thayer,et al.  When tonic cardiac vagal tone predicts changes in phasic vagal tone: the role of fear and perceptual load. , 2014, Psychophysiology.

[66]  A. Van de Louw.  Heart rate variability analysis and weaning from mechanical ventilation: lessons from exercise physiology , 2014, Critical Care.

[67]  A. Schwerdtfeger,et al.  The manifold effects of positive affect on heart rate variability in everyday life: distinguishing within-person and between-person associations. , 2014, Health psychology : official journal of the Division of Health Psychology, American Psychological Association.

[68]  Chun-Ta Huang,et al.  Application of heart-rate variability in patients undergoing weaning from mechanical ventilation , 2014, Critical Care.

[69]  J. Lawn,et al.  Born Too Soon: Accelerating actions for prevention and care of 15 million newborns born too soon , 2013, Reproductive Health.

[70]  C. McClung,et al.  Major depressive disorder: A loss of circadian synchrony? , 2013, BioEssays : news and reviews in molecular, cellular and developmental biology.

[71]  G. Freedman,et al.  Burden of Depressive Disorders by Country, Sex, Age, and Year: Findings from the Global Burden of Disease Study 2010 , 2013, PLoS medicine.

[72]  Lino Nobili,et al.  Heart rate variability in normal and pathological sleep , 2013, Front. Physiol..

[73]  Jessica L. Graves,et al.  Protocol for Heart Rate Variability Biofeedback Training , 2013 .

[74]  Cristina Ottaviani,et al.  Flexibility as the key for somatic health: From mind wandering to perseverative cognition , 2013, Biological Psychology.

[75]  R. Malinow,et al.  βCaMKII in Lateral Habenula Mediates Core Symptoms of Depression , 2013, Science.

[76]  E. Lakatta,et al.  The fractal-like complexity of heart rate variability beyond neurotransmitters and autonomic receptors: signaling intrinsic to sinoatrial node pacemaker cells. , 2013, Cardiovascular pharmacology: open access.

[77]  C. McClung,et al.  How Might Circadian Rhythms Control Mood? Let Me Count the Ways... , 2013, Biological Psychiatry.

[78]  Herbert F. Jelinek,et al.  Association of cardiovascular risk using non-linear heart rate variability measures with the framingham risk score in a rural population , 2013, Front. Physiol..

[79]  U. Hapke,et al.  Prävalenz von depressiver Symptomatik und diagnostizierter Depression bei Erwachsenen in Deutschland , 2013, Bundesgesundheitsblatt - Gesundheitsforschung - Gesundheitsschutz.

[80]  L. Mulder,et al.  The utility of low frequency heart rate variability as an index of sympathetic cardiac tone: a review with emphasis on a reanalysis of previous studies. , 2013, Psychophysiology.

[81]  P. Lehrer.  How Does Heart Rate Variability Biofeedback Work? Resonance, the Baroreflex, and Other Mechanisms , 2013 .

[82]  I. Mauss,et al.  Poorer sleep quality is associated with lower emotion-regulation ability in a laboratory paradigm , 2013, Cognition & emotion.

[83]  R. Kessler,et al.  The epidemiology of depression across cultures. , 2013, Annual review of public health.

[84]  G. Billman.  The LF/HF ratio does not accurately measure cardiac sympatho-vagal balance , 2013, Front. Physio..

[85]  R. Arena,et al.  Is there a chronic sleep stage-dependent linear and nonlinear cardiac autonomic impairment in obstructive sleep apnea? , 2013, Sleep and Breathing.

[86]  Valentin A. Pavlov,et al.  The vagus nerve and the inflammatory reflex—linking immunity and metabolism , 2012, Nature Reviews Endocrinology.

[87]  Ian B Hickie,et al.  Heart rate variability is associated with emotion recognition: direct evidence for a relationship between the autonomic nervous system and social cognition. , 2012, International journal of psychophysiology : official journal of the International Organization of Psychophysiology.

[88]  P. López-Jaramillo,et al.  Sex differences in cardiac autonomic function of depressed young adults , 2012, Biological Psychology.

[89]  C. Shapiro-Mendoza,et al.  Epidemiology of late and moderate preterm birth. , 2012, Seminars in fetal & neonatal medicine.

[90]  W. Sannita,et al.  Heart rate variability and the central autonomic network in the severe disorder of consciousness. , 2012, Journal of rehabilitation medicine.

[91]  X. Bornas,et al.  Heart Rate Variability Profiles and Exposure Therapy Treatment Outcome in Flight Phobia , 2012, Applied psychophysiology and biofeedback.

[92]  K. Felmingham,et al.  Depression, Comorbid Anxiety Disorders, and Heart Rate Variability in Physically Healthy, Unmedicated Patients: Implications for Cardiovascular Risk , 2012, PloS one.

[93]  J. Thayer,et al.  eview meta-analysis of heart rate variability and neuroimaging studies : Implications or heart rate variability as a marker of stress and health , 2012 .

[94]  D. Goldstein,et al.  Low‐frequency power of heart rate variability is not a measure of cardiac sympathetic tone but may be a measure of modulation of cardiac autonomic outflows by baroreflexes , 2011, Experimental physiology.

[95]  A. Mazzeo,et al.  Heart rate variability: a diagnostic and prognostic tool in anesthesia and intensive care , 2011, Acta anaesthesiologica Scandinavica.

[96]  A. Nadimi,et al.  Heart rate variability and QT dispersion study in brain death patients and comatose patients with normal brainstem function. , 2011, Journal of the College of Physicians and Surgeons--Pakistan : JCPSP.

[97]  R. Clancy.  Electroencephalography in the Prematureand Full-Term Infant , 2011 .

[98]  Julian F. Thayer,et al.  Matters of the variable heart: respiratory sinus arrhythmia response to marital interaction and associations with marital quality. , 2011, Journal of personality and social psychology.

[99]  Stephen W Porges,et al.  The Early Development of the Autonomic Nervous System Provides a Neural Platform for Social Behavior: A Polyvagal Perspective. , 2011, Infant and child development.

[100]  O. May,et al.  Long-term predictive power of heart rate variability on all-cause mortality in the diabetic population , 2011, Acta Diabetologica.

[101]  J. G. van der Hoeven,et al.  Clinical review: The ABC of weaning failure - a structured approach , 2010, Critical care.

[102]  T. Koenig,et al.  Left Ventricular Assist Improves Autonomic Imbalance in Patients with Persistent Myocardial Dysfunction , 2010, The International journal of artificial organs.

[103]  J. Thayer,et al.  Neural aspects of immunomodulation: Focus on the vagus nerve , 2010, Brain, Behavior, and Immunity.

[104]  Martin A. Nowak,et al.  Infectious Disease Modeling of Social Contagion in Networks , 2010, PLoS Comput. Biol..

[105]  K. Felmingham,et al.  Impact of Depression and Antidepressant Treatment on Heart Rate Variability: A Review and Meta-Analysis , 2010, Biological Psychiatry.

[106]  Daniel J Buysse,et al.  Phase relationships between core body temperature, melatonin, and sleep are associated with depression severity: Further evidence for circadian misalignment in non-seasonal depression , 2010, Psychiatry Research.

[107]  B. Rusak,et al.  MRI-related anxiety levels change within and between repeated scanning sessions , 2010, Psychiatry Research: Neuroimaging.

[108]  B. Windham,et al.  Regular slow-breathing exercise effects on blood pressure and breathing patterns at rest , 2010, Journal of Human Hypertension.

[109]  R. Mccraty,et al.  The Coherent Heart Heart-Brain Interactions, Psychophysiological Coherence, and the Emergence of System-Wide Order , 2009 .

[110]  Michael Taylor,et al.  Breathing frequency bias in fractal analysis of heart rate variability , 2009, Biological Psychology.

[111]  Leon Glass,et al.  Introduction to controversial topics in nonlinear science: is the normal heart rate chaotic? , 2009, Chaos.

[112]  Ronald C Kessler,et al.  The global burden of mental disorders: An update from the WHO World Mental Health (WMH) Surveys* , 2009, Epidemiologia e Psichiatria Sociale.

[113]  A. Porta,et al.  Heart rate variability explored in the frequency domain: A tool to investigate the link between heart and behavior , 2009, Neuroscience & Biobehavioral Reviews.

[114]  R. Lane,et al.  Claude Bernard and the heart–brain connection: Further elaboration of a model of neurovisceral integration , 2009, Neuroscience & Biobehavioral Reviews.

[115]  D. Needham,et al.  Depression in general intensive care unit survivors: a systematic review , 2009, Intensive Care Medicine.

[116]  Kewei Chen,et al.  Neural correlates of heart rate variability during emotion , 2009, NeuroImage.

[117]  Pere Caminal,et al.  Methods derived from nonlinear dynamics for analysing heart rate variability , 2009, Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences.

[118]  J. Dimsdale,et al.  The relationship between heart rate variability and inflammatory markers in cardiovascular diseases , 2008, Psychoneuroendocrinology.

[119]  J. Danesh,et al.  C‐reactive protein and coronary heart disease: a critical review , 2008, Journal of internal medicine.

[120]  J. Rattray,et al.  Emotional outcome after intensive care: literature review. , 2008, Journal of advanced nursing.

[121]  I. Homma,et al.  Breathing rhythms and emotions , 2008, Experimental physiology.

[122]  Anna Wirz-Justice,et al.  Diurnal variation of depressive symptoms , 2008, Dialogues in clinical neuroscience.

[123]  G. Pfurtscheller,et al.  Correlation between EEG burst-to-burst intervals and HR acceleration in preterm infants , 2008, Neuroscience Letters.

[124]  J. Brooks-Gunn,et al.  Long-Term Maternal Effects of Early Childhood Intervention: Findings from the Infant Health and Development Program (IHDP). , 2008 .

[125]  D. Goldstein,et al.  Supine low-frequency power of heart rate variability reflects baroreflex function, not cardiac sympathetic innervation. , 2007, Heart rhythm.

[126]  Vikram Patel,et al.  Depression, chronic diseases, and decrements in health: results from the World Health Surveys , 2007, The Lancet.

[127]  J. D. Young,et al.  The prevalence of post traumatic stress disorder in survivors of ICU treatment: a systematic review , 2007, Intensive Care Medicine.

[128]  B. Marsh,et al.  Weaning from mechanical ventilation , 2007, European Respiratory Journal.

[129]  J. Rottenberg,et al.  RSA fluctuation in major depressive disorder. , 2007, Psychophysiology.

[130]  John J. B. Allen,et al.  Sex differences in cardiac vagal control in a depressed sample: Implications for differential cardiovascular mortality , 2007, Biological Psychology.

[131]  Bruce H. Friedman,et al.  An autonomic flexibility–neurovisceral integration model of anxiety and cardiac vagal tone , 2007, Biological Psychology.

[132]  S. Porges.  The polyvagal perspective , 2007, Biological Psychology.

[133]  P. Grossman,et al.  Toward understanding respiratory sinus arrhythmia: Relations to cardiac vagal tone, evolution and biobehavioral functions , 2007, Biological Psychology.

[134]  J. Gross,et al.  Respiratory sinus arrhythmia, emotion, and emotion regulation during social interaction. , 2006, Psychophysiology.

[135]  B. Appelhans,et al.  Heart Rate Variability as an Index of Regulated Emotional Responding , 2006 .

[136]  P. Lehrer,et al.  Characteristics of Resonance in Heart Rate Variability Stimulated by Biofeedback , 2006, Applied psychophysiology and biofeedback.

[137]  J. Paton,et al.  The yin and yang of cardiac autonomic control: Vago-sympathetic interactions revisited , 2005, Brain Research Reviews.

[138]  Cheryl C. H. Yang,et al.  Regression Analysis Between Heart Rate Variability and Baroreflex‐Related Vagus Nerve Activity in Rats , 2005, Journal of cardiovascular electrophysiology.

[139]  M. Emdin,et al.  Personality traits and heart rate variability predict long-term cardiac mortality after myocardial infarction. , 2005, European heart journal.

[140]  Julian F. Thayer,et al.  Accentuated antagonism in the control of human heart rate , 2000, Clinical Autonomic Research.

[141]  A. P. Rocha,et al.  Heart rate variability in brain death , 1996, Clinical Autonomic Research.

[142]  Reinhard Grebe,et al.  Cardiovascular rhythms in the 0.15-Hz band: common origin of identical phenomena in man and dog in the reticular formation of the brain stem? , 2004, Pflügers Archiv.

[143]  S. McKinley,et al.  Assessment of anxiety in intensive care patients by using the Faces Anxiety Scale. , 2004, American journal of critical care : an official publication, American Association of Critical-Care Nurses.

[144]  F. Yasuma,et al.  Respiratory sinus arrhythmia: why does the heartbeat synchronize with respiratory rhythm? , 2004, Chest.

[145]  J. Duncan,et al.  Prefrontal cortical function and anxiety: controlling attention to threat-related stimuli , 2004, Nature Neuroscience.

[146]  Katarzyna J. Blinowska,et al.  A new method of the description of the information flow in the brain structures , 1991, Biological Cybernetics.

[147]  J. Thayer,et al.  Reduced heart rate variability in chronic alcohol abuse: relationship with negative mood, chronic thought suppression, and compulsive drinking , 2003, Biological Psychiatry.

[148]  M. Kähönen,et al.  Fine structure of the low-frequency spectra of heart rate and blood pressure , 2003, BMC Physiology.

[149]  T. Shallice,et al.  Human cingulate cortex and autonomic control: converging neuroimaging and clinical evidence. , 2003, Brain : a journal of neurology.

[150]  Weichung Joe Shih,et al.  Heart Rate Variability Biofeedback Increases Baroreflex Gain and Peak Expiratory Flow , 2003, Psychosomatic medicine.

[151]  C. Shapiro,et al.  Correlates of Therapeutic Response in Panic Disorder Presenting with Palpitations: Heart Rate Variability, Sleep, and Placebo Effect , 2003, Canadian journal of psychiatry. Revue canadienne de psychiatrie.

[152]  H V Huikuri,et al.  Effect of cardiac vagal outflow on complexity and fractal correlation properties of heart rate dynamics. , 2003, Autonomic & autacoid pharmacology.

[153]  J. Thayer,et al.  The rhythm of the heart in the blink of an eye: emotion-modulated startle magnitude covaries with heart rate variability. , 2003, Psychophysiology.

[154]  Cavit Boz,et al.  Relationship between major depression and heart rate variability. Clinical consequences and implications for antidepressive treatment , 2002, Psychiatry Research.

[155]  Sharon McKinley,et al.  Critical care nurses' assessment of patients' anxiety: reliance on physiological and behavioral parameters. , 2002, American journal of critical care : an official publication, American Association of Critical-Care Nurses.

[156]  M Di Rienzo,et al.  Blood pressure and heart rate variability and baroreflex sensitivity before and after brain death , 2001, Journal of neurology, neurosurgery, and psychiatry.

[157]  P. Scragg,et al.  Psychological problems following ICU treatment* , 2001, Anaesthesia.

[158]  K. Tracey,et al.  Role of vagus nerve signaling in CNI-1493-mediated suppression of acute inflammation , 2000, Autonomic Neuroscience.

[159]  R. Lane,et al.  A model of neurovisceral integration in emotion regulation and dysregulation. , 2000, Journal of affective disorders.

[160]  G. Chrousos,et al.  The sympathetic nerve--an integrative interface between two supersystems: the brain and the immune system. , 2000, Pharmacological reviews.

[161]  H. Kapfhammer,et al.  Treatment of depression with methylphenidate in patients difficult to wean from mechanical ventilation in the intensive care unit. , 2000, The Journal of clinical psychiatry.

[162]  F. Lenfant,et al.  Could heart rate variability analysis become an early predictor of imminent brain death? A pilot study. , 2000, Anesthesia and analgesia.

[163]  Yoshio Nakamura,et al.  Heart rate variability, trait anxiety, and perceived stress among physically fit men and women. , 2000, International journal of psychophysiology : official journal of the International Organization of Psychophysiology.

[164]  E. Guthrie,et al.  Survival, morbidity, and quality of life after discharge from intensive care , 2000, Critical care medicine.

[165]  M J Tobin,et al.  How is mechanical ventilation employed in the intensive care unit? An international utilization review. , 2000, American journal of respiratory and critical care medicine.

[166]  P. Lewinsohn,et al.  Clinical implications of "subthreshold" depressive symptoms. , 2000, Journal of abnormal psychology.

[167]  R. Carney,et al.  Severe depression is associated with markedly reduced heart rate variability in patients with stable coronary heart disease. , 2000, Journal of psychosomatic research.

[168]  B. Hatfield,et al.  Vagal and cardiac reactivity to psychological stressors in trained and untrained men. , 2000, Medicine and science in sports and exercise.

[169]  S. Boveda,et al.  Depressed low frequency power of heart rate variability as an independent predictor of sudden death in chronic heart failure. , 2000, European heart journal.

[170]  T. Opthof,et al.  The normal range and determinants of the intrinsic heart rate in man. , 2000, Cardiovascular research.

[171]  Fehder Wp.  Alterations in immune response associated with anxiety in surgical patients. , 1999 .

[172]  Y. Cassuto,et al.  Heart rate variability in the neonate and infant: analytical methods, physiological and clinical observations , 1999, Acta paediatrica.

[173]  W. Fehder.  Alterations in immune response associated with anxiety in surgical patients. , 1999, CRNA : the clinical forum for nurse anesthetists.

[174]  J. Thayer,et al.  Heart period variability and depressive symptoms: gender differences , 1998, Biological Psychiatry.

[175]  N. Montano,et al.  Evidence for a central origin of the low-frequency oscillation in RR-interval variability. , 1998, Circulation.

[176]  R R Diehl,et al.  The photic driving EEG response and photoreactive cerebral blood flow in the posterior cerebral artery in controls and in patients with epilepsy. , 1998, Electroencephalography and clinical neurophysiology.

[177]  O. Fraidakis,et al.  The influence of premedication on heart rate variability , 1998, Anaesthesia.

[178]  S. Maier,et al.  The Role of the Vagus Nerve in Cytokine‐to‐Brain Communication , 1998, Annals of the New York Academy of Sciences.

[179]  Urs E. Ruttimann,et al.  Decomplexification in critical illness and injury: Relationship between heart rate variability, severity of illness, and outcome , 1998, Critical care medicine.

[180]  J F Thayer,et al.  Autonomic balance revisited: panic anxiety and heart rate variability. , 1998, Journal of psychosomatic research.

[181]  M Pagani,et al.  Absence of low-frequency variability of sympathetic nerve activity in severe heart failure. , 1997, Circulation.

[182]  A. Porta,et al.  Relationship between spectral components of cardiovascular variabilities and direct measures of muscle sympathetic nerve activity in humans. , 1997, Circulation.

[183]  S. Porges,et al.  Emotion: An Evolutionary By‐Product of the Neural Regulation of the Autonomic Nervous System a , 1997, Annals of the New York Academy of Sciences.

[184]  R. Sloan,et al.  Lorazepam reduces cardiac vagal modulation in normal subjects. , 1996, Journal of clinical psychopharmacology.

[185]  C. Roussos,et al.  Respiratory muscles and ventilatory failure. , 1996, Monaldi archives for chest disease = Archivio Monaldi per le malattie del torace.

[186]  D. Ramaekers,et al.  Heart Rate Variability After Cardiac Transplantation in Humans , 1996, Pacing and clinical electrophysiology : PACE.

[187]  D. Moser,et al.  Is Anxiety Early after Myocardial Infarction Associated with Subsequent Ischemic and Arrhythmic Events? , 1996, Psychosomatic medicine.

[188]  G. Breithardt,et al.  Heart rate variability: standards of measurement, physiological interpretation and clinical use. Task Force of the European Society of Cardiology and the North American Society of Pacing and Electrophysiology. , 1996 .

[189]  S. Porges.  Orienting in a defensive world: mammalian modifications of our evolutionary heritage. A Polyvagal Theory. , 1995, Psychophysiology.

[190]  P. McCarthy,et al.  HeartMate implantable left ventricular assist device: bridge to transplantation and future applications. , 1995, The Annals of thoracic surgery.

[191]  R. C. Katz,et al.  Anxiety and its determinants in patients undergoing magnetic resonance imaging. , 1994, Journal of behavior therapy and experimental psychiatry.

[192]  G. Pfurtscheller,et al.  Computer-assisted Neurovegetative Monitoring in Patients after Heart Transplantation - Computerunterstütztes neurovegetatives Monitoring bei Patienten nach Herztransplantation , 1994, Biomedizinische Technik. Biomedical engineering.

[193]  S Cerutti,et al.  Power Spectral Analysis of Cardiovascular Variability in Patients at Risk for Sudden Cardiac Death , 1994, Journal of cardiovascular electrophysiology.

[194]  E. Benarroch.  The central autonomic network: functional organization, dysfunction, and perspective. , 1993, Mayo Clinic proceedings.

[195]  P. Salmon,et al.  The reduction of anxiety in surgical patients: an important nursing task or the medicalization of preparatory worry? , 1993, International journal of nursing studies.

[196]  G. Pfurtscheller,et al.  Respiration and heart rate variation in normal infants during quiet sleep in the first year of life. , 1993, Klinische Padiatrie.

[197]  J. Cacioppo,et al.  Autonomic determinism: the modes of autonomic control, the doctrine of autonomic space, and the laws of autonomic constraint. , 1991, Psychological review.

[198]  J. Armour.  Intrinsic Cardiac Neurons , 1991 .

[199]  A. Goldberger.  Is the normal heartbeat chaotic or homeostatic? , 1991, News in physiological sciences : an international journal of physiology produced jointly by the International Union of Physiological Sciences and the American Physiological Society.

[200]  P. Reddy,et al.  Respiratory sinus arrhythmia in the denervated human heart. , 1989, Journal of applied physiology.

[201]  L. Mulder,et al.  CARDIOVASCULAR REACTIVITY AND MENTAL WORKLOAD , 1989 .

[202]  R J Cohen,et al.  Analysis of long term heart rate variability: methods, 1/f scaling and implications. , 1988, Computers in cardiology.

[203]  G Pfurtscheller,et al.  Quantification of autonomic activity in the brainstem in normal, comatose and brain dead subjects using heart rate variability. , 1987, Functional neurology.

[204]  J. Miller,et al.  Decreased heart rate variability and its association with increased mortality after acute myocardial infarction. , 1987, The American journal of cardiology.

[205]  L. Tavazzi,et al.  The role of psychologic stress in the genesis of lethal arrhythmias in patients with coronary artery disease. , 1986, European heart journal.

[206]  I. Välimäki,et al.  Decreased heart rate variation in decerebration syndrome: quantitative clinical criterion of brain death? , 1978, Pediatrics.

[207]  J M Neilson,et al.  RR interval variations in young male diabetics. , 1975, British heart journal.

[208]  M. N. Levy,et al.  Autonomic control of cardiac pacemaker activity and atrioventricular transmission. , 1969, Journal of applied physiology.

[209]  T. Seeman,et al.  Effects of heart rate and arterial blood pressure on coronary collateral blood flow in dogs. , 1966, Acta physiologica Scandinavica. Supplementum.

[210]  H. Warner,et al.  A Mathematical Model of Heart Rate Control by Sympathetic and Vagus Efferent Information , 1962, Journal of applied physiology.