F Yasuma

Summary

Country: Japan

Publications

  1. pmc Assessment of pulse rate variability by the method of pulse frequency demodulation
    Junichiro Hayano
    Core Laboratory, Nagoya City University Graduate School of Medical Sciences, Nagoya 467 8601, Japan
    Biomed Eng Online 4:62. 2005
  2. ncbi request reprint Impact of acute hypoxia on heart rate and blood pressure variability in conscious dogs
    F Yasuma
    First Department of Internal Medicine, Nagoya University School of Medicine, Nagoya 466 8550, Japan
    Am J Physiol Heart Circ Physiol 279:H2344-9. 2000
  3. ncbi request reprint Augmentation of respiratory sinus arrhythmia in response to progressive hypercapnia in conscious dogs
    F Yasuma
    First Department of Internal Medicine, Nagoya University School of Medicine, Nagoya 466 8550, Japan
    Am J Physiol Heart Circ Physiol 280:H2336-41. 2001
  4. ncbi request reprint Row-a-boat phenomenon: respiratory compensation in advanced Duchenne muscular dystrophy
    F Yasuma
    Department of Internal Medicine, Suzuka National Hospital, Suzuka, Japan
    Chest 119:1836-9. 2001
  5. ncbi request reprint Differential effects of hypoxia and hypercapnia on respiratory sinus arrhythmia in conscious dogs
    F Yasuma
    First Department of Internal Medicine, Nagoya University School of Medicine, Japan
    Jpn Circ J 65:738-42. 2001
  6. ncbi request reprint Cheyne-Stokes respiration in congestive heart failure: continuous positive airway pressure of 5-8 cm H2O for 1 year in five cases
    Fumihiko Yasuma
    Department of Internal Medicine, Suzuka National Hospital, Suzuka, Japan
    Respiration 72:198-201. 2005
  7. ncbi request reprint Respiratory sinus arrhythmia: why does the heartbeat synchronize with respiratory rhythm?
    Fumihiko Yasuma
    Department of Internal Medicine, Suzuka National Hospital, 3 2 1 Kasado, Suzuka 513 8501, Japan
    Chest 125:683-90. 2004
  8. ncbi request reprint Long-term treatment of ischemic dilated cardiomyopathy with continuous positive airway pressure
    F Yasuma
    Department of Internal Medicine, Suzuka National Hospital, Mie
    Intern Med 40:1121-7. 2001
  9. ncbi request reprint Changes in chemosensitivity with continuous positive airway pressure of 5 cm H2O for cheyne-stokes respiration in congestive heart failure
    Fumihiko Yasuma
    Respiration 74:475-7. 2007
  10. ncbi request reprint Dilated cardiomyopathy in Kugelberg-Welander disease: coexisting sleep disordered breathing and its treatment with continuous positive airway pressure
    Fumihiko Yasuma
    Department of Internal Medicine, Suzuka National Hospital, 3 2 1 Kasado, Suzuka, Mie 513 8501
    Intern Med 43:951-4. 2004

Collaborators

Detail Information

Publications20

  1. pmc Assessment of pulse rate variability by the method of pulse frequency demodulation
    Junichiro Hayano
    Core Laboratory, Nagoya City University Graduate School of Medical Sciences, Nagoya 467 8601, Japan
    Biomed Eng Online 4:62. 2005
    ..Here we report a pulse frequency demodulation (PFDM) technique as a method for extracting instantaneous pulse rate function directly from pulse wave signal and its usefulness for assessing pulse rate variability (PRV)...
  2. ncbi request reprint Impact of acute hypoxia on heart rate and blood pressure variability in conscious dogs
    F Yasuma
    First Department of Internal Medicine, Nagoya University School of Medicine, Nagoya 466 8550, Japan
    Am J Physiol Heart Circ Physiol 279:H2344-9. 2000
    ....
  3. ncbi request reprint Augmentation of respiratory sinus arrhythmia in response to progressive hypercapnia in conscious dogs
    F Yasuma
    First Department of Internal Medicine, Nagoya University School of Medicine, Nagoya 466 8550, Japan
    Am J Physiol Heart Circ Physiol 280:H2336-41. 2001
    ....
  4. ncbi request reprint Row-a-boat phenomenon: respiratory compensation in advanced Duchenne muscular dystrophy
    F Yasuma
    Department of Internal Medicine, Suzuka National Hospital, Suzuka, Japan
    Chest 119:1836-9. 2001
    ..However, the role of RBP has not been clarified...
  5. ncbi request reprint Differential effects of hypoxia and hypercapnia on respiratory sinus arrhythmia in conscious dogs
    F Yasuma
    First Department of Internal Medicine, Nagoya University School of Medicine, Japan
    Jpn Circ J 65:738-42. 2001
    ..The different effects of the two respiratory stimuli on RSA magnitude were noted at any level of ventilation and support the original hypothesis...
  6. ncbi request reprint Cheyne-Stokes respiration in congestive heart failure: continuous positive airway pressure of 5-8 cm H2O for 1 year in five cases
    Fumihiko Yasuma
    Department of Internal Medicine, Suzuka National Hospital, Suzuka, Japan
    Respiration 72:198-201. 2005
    ....
  7. ncbi request reprint Respiratory sinus arrhythmia: why does the heartbeat synchronize with respiratory rhythm?
    Fumihiko Yasuma
    Department of Internal Medicine, Suzuka National Hospital, 3 2 1 Kasado, Suzuka 513 8501, Japan
    Chest 125:683-90. 2004
    ..RSA or heart rate variability in synchrony with respiration is a biological phenomenon, which may have a positive influence on gas exchange at the level of the lung via efficient ventilation/perfusion matching...
  8. ncbi request reprint Long-term treatment of ischemic dilated cardiomyopathy with continuous positive airway pressure
    F Yasuma
    Department of Internal Medicine, Suzuka National Hospital, Mie
    Intern Med 40:1121-7. 2001
    ..Long-term CPAP treatment, which is rarely applied for congestive heart failure in Japan, is useful in alleviating the adverse effects of CSR and, thereby, maintaining a good quality of life in these patients...
  9. ncbi request reprint Changes in chemosensitivity with continuous positive airway pressure of 5 cm H2O for cheyne-stokes respiration in congestive heart failure
    Fumihiko Yasuma
    Respiration 74:475-7. 2007
  10. ncbi request reprint Dilated cardiomyopathy in Kugelberg-Welander disease: coexisting sleep disordered breathing and its treatment with continuous positive airway pressure
    Fumihiko Yasuma
    Department of Internal Medicine, Suzuka National Hospital, 3 2 1 Kasado, Suzuka, Mie 513 8501
    Intern Med 43:951-4. 2004
    ..Considering the paucity of therapeutic options in most degenerative neuromuscular disorders, ameliorations in not only sleep quality but also cardiac function with continuous positive airway pressure have clinical implications...
  11. ncbi request reprint Hypothesis: respiratory sinus arrhythmia is an intrinsic resting function of cardiopulmonary system
    Junichiro Hayano
    Department of Internal Medicine and Pathophysiology, Nagoya City University Graduate School of Medical Sciences, Japan
    Cardiovasc Res 58:1-9. 2003
    ..Our hypothesis seems more consistent with both physiological and clinical evidence about RSA than that presuming RSA is an index of cardiac vagal activity...
  12. ncbi request reprint [Selective volitional respiration control loss (inverse Ondiene's curse syndrome) in amyotrophic lateral sclerosis]
    Masaaki Konagaya
    Department of Neurology, Suzuka National Hospital, 3 2 1 Kasado, Suzuka, Mie 513 8501, Japan
    No To Shinkei 56:685-8. 2004
    ..Positive reaction of respiration to hypercapnia was observed. Then, it seemed to be preserved respiratory neurons in the medulla oblongata and bulbospinal tract, and remarkable impairement of the corticospinal tract...
  13. doi request reprint Impact of real-world stress on cardiorespiratory resting function during sleep in daily life
    Masahito Sakakibara
    Department of Humanities, Tokai Gakuen University, Nagoya, Japan
    Psychophysiology 45:667-70. 2008
    ..Among college students, anxiety about college examinations may be accompanied by suppression of the cardiorespiratory resting function during sleep...
  14. doi request reprint Effects of nasal surgery on sleep quality in obstructive sleep apnea syndrome with nasal obstruction
    Seiichi Nakata
    Department of Otorhinolaryngology, Nagoya University Graduate School of Medicine, Nagoya, Aichi, Japan
    Am J Rhinol 22:59-63. 2008
    ..A prospective study was performed in OSAS patients who underwent isolated nasal surgery in a tertiary referral center...
  15. ncbi request reprint Continuous positive airway pressure improves daytime baroreflex sensitivity and nitric oxide production in patients with moderate to severe obstructive sleep apnea syndrome
    Akiko Noda
    Nagoya University School of Health Sciences, Nagoya, Japan
    Hypertens Res 30:669-76. 2007
    ..CPAP may therefore reduce the risk of cardiovascular complications due to endothelial dysfunction or increased sympathetic activity...
  16. ncbi request reprint [Effects of continuous positive airway pressure on Cheyne-Stokes breathing in congestive heart failure]
    Fumihiko Yasuma
    Department of Internal Medicine, Suzuka National Hospital, 3 2 1 Kasado, Suzuka, 513 8501, Japan
    Nihon Kokyuki Gakkai Zasshi 40:801-5. 2002
    ..05). We conclude that CPAP is an effective treatment for CHF with Cheyne-Stokes breathing, improving sleep disordered breathing, sleep quality and cardiac function, and providing a new non-pharmacological approach for CHF...
  17. ncbi request reprint Long-term efficacy of acetazolamide on Cheyne-Stokes respiration in congestive heart failure
    Fumihiko Yasuma
    Am J Respir Crit Care Med 174:479; author reply 479-80. 2006
  18. ncbi request reprint Should cardiologists treat Cheyne-Stokes respiration and congestive heart failure with oxygen, bi-level/continuous positive airway pressures or drugs alone?
    Fumihiko Yasuma
    Circ J 70:802; author reply 803. 2006
  19. ncbi request reprint REM sleep is impaired by a small amount of alcohol in young women sensitive to alcohol
    Seiko Miyata
    Department of Pathophysiological Laboratory Sciences Nagoya University Graduate School of Medicine, 1 1 20 Daiko Minami, Higashi, Nagoya, Aichi 461 8673
    Intern Med 43:679-84. 2004
    ..The effect of a small amount of alcohol on the sleep structure in relation to alcohol sensitivity was examined using polysomnography (PSG)...
  20. ncbi request reprint Aortic pressure augmentation as a marker of cardiovascular risk in obstructive sleep apnea syndrome
    Akiko Noda
    Nagoya University School of Health Sciences, Higashi kuNagoya, Japan
    Hypertens Res 31:1109-14. 2008
    ..109, r=0.530, p<0.001). OSAS may thus have an adverse effect on vascular function that can be ameliorated by appropriate treatment...