Selective engagement of long-latency reflexes in postural control through wobble board training.

Theodore Deligiannis, Mahsa Barfi, Brian Schlattmann, Ken Kiyono, Damian G Kelty-Stephen, Madhur Mangalam

Scientific reports　Vol. 14　No. 1　p. 31819-31819　2024/12/30　Research paper (scientific journal)

Older adults and individuals with Parkinson’s disease control posture along suborthogonal directions that deviate from the traditional anteroposterior and mediolateral directions

Madhur Mangalam, Damian G. Kelty-Stephen, Ivan Seleznov, Anton Popov, Aaron D. Likens, Ken Kiyono, Nick Stergiou

Scientific Reports　Vol. 14　No. 1　2024/12　Research paper (scientific journal)

Long-range cross-correlations between center of pressure velocity and colored noises provided during quiet standing

Momoko Yamagata, Ken Kiyono, Tetsuya Kimura

Neuroscience Letters　Vol. 842　p. 138008-138008　2024/11　Research paper (scientific journal)

Multi-scaling allometry in human development, mammalian morphology, and tree growth.

Madhur Mangalam, Yosuke Isoyama, Hitomi Ogata, Sayaka Nose-Ogura, Momoko Kayaba, Narumi Nagai, Ken Kiyono

Scientific reports　Vol. 14　No. 1　p. 19957-19957　2024/08/28　Research paper (scientific journal)

Allometric multi-scaling of weight-for-height relation in children and adolescents: Revisiting the theoretical basis of body mass index of thinness and obesity assessment

Hitomi Ogata, Yosuke Isoyama, Sayaka Nose-Ogura, Narumi Nagai, Momoko Kayaba, João Gabriel Segato Kruse, Ivan Seleznov, Miki Kaneko, Taiki Shigematsu, Ken Kiyono

PLOS ONE　Vol. 19　No. 7　p. e0307238-e0307238　2024/07/18　Research paper (scientific journal)

Prediction of Low Bone Mass for Japanese Female Athletes Using Machine Learning.

Joao Gabriel Segato Kruse, Miki Kaneko, Sayaka Nose-Ogura, Sakiko Kinoshita, Hiroe Nakamura, Osamu Hiraike, Yutaka Osuga, Ken Kiyono

Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference　Vol. 2024　p. 1-4　2024/07　Research paper (scientific journal)

Age- and height-dependent bias of underweight and overweight assessment standards for children and adolescents

Yosuke Isoyama, Sayaka Nose-Ogura, Mariko Jana Ijitsu, João Gabriel Segato Kruse, Narumi Nagai, Momoko Kayaba, Hitomi Ogata, Madhur Mangalam, Ken Kiyono

Frontiers in Public Health　Vol. 12　2024/04/24　Research paper (scientific journal)

Individually optimized estimation of energy expenditure in rescue workers using a tri-axial accelerometer and heart rate monitor

Hitomi Ogata, Yutaro Negishi, Nao Koizumi, Hisashi Nagayama, Miki Kaneko, Ken Kiyono, Naomi Omi

Frontiers in Physiology　Vol. 15　2024　Research paper (scientific journal)

Fractal Analysis of the Centrifuge Vibrograms

Iaroslav Lavrenko, Anton Popov, Ivan Seleznov, Ken Kiyono

Fractal and Fractional　Vol. 8　No. 1　2024/01　Research paper (scientific journal)

Multifractal foundations of biomarker discovery for heart disease and stroke

Madhur Mangalam, Arash Sadri, Junichiro Hayano, Eiichi Watanabe, Ken Kiyono, Damian G. Kelty-Stephen

Scientific Reports　Vol. 13　No. 1　2023/12　Research paper (scientific journal)

Prognostic significance of the Holter-derived T-wave variability in patients with ventricular tachyarrhythmias complicating acute coronary syndrome—TWIST study

Taro Makino, Tomohide Ichikawa, Mari Amino, Mari Nakamura, Masayuki Koshikawa, Yuji Motoike, Yoshihiro Nomura, Masahide Harada, Yoshihiro Sobue, Eiichi Watanabe, Ken Kiyono, Koichiro Yoshioka, Yuji Ikari, Yukio Ozaki, Hideo Izawa

Annals of Noninvasive Electrocardiology　Vol. 28　No. 6　2023/11　Research paper (scientific journal)

トレンド除去演算に基づくフラクタル時系列解析の数理－非定常時系列にみられる1/f型ゆらぎ－

清野 健

統計数理　Vol. 71　No. 1　p. 65-80　2023/06　Research paper (scientific journal)

Running exercise and food restriction affect bone chemical properties in young female rats.

Yuki Aikawa, Yuich Noma, Umon Agata, Yuya Kakutani, Satoshi Hattori, Hitomi Ogata, Ken Kiyono, Naomi Omi

Physical activity and nutrition　Vol. 27　No. 2　p. 62-69　2023/06　Research paper (scientific journal)

Energy Expenditure of Disaster Relief Operations Estimated Using a Tri-Axial Accelerometer and a Wearable Heart Rate Monitor

Nao Koizumi, Hitomi Ogata, Yutaro Negishi, Hisashi Nagayama, Miki Kaneko, Ken Kiyono, Naomi Omi

International Journal of Environmental Research and Public Health　Vol. 20　No. 9　p. 5742-5742　2023/05/08　Research paper (scientific journal)

Quantifying non-Gaussian intermittent fluctuations in physiology: Multiscale probability density function analysis using the Savitzky-Golay detrending

Madhur Mangalam, Damian G. Kelty-Stephen, Junichiro Hayano, Eiichi Watanabe, Ken Kiyono

Physical Review Research　Vol. 5　No. 4　2023　Research paper (scientific journal)

A simple proteinuria-based risk score predicts contrast-associated acute kidney injury after percutaneous coronary intervention

Wakaya Fujiwara, Hideki Ishii, Yoshihiro Sobue, Shinya Shimizu, Tomoya Ishiguro, Ryo Yamada, Sayano Ueda, Hideto Nishimura, Yudai Niwa, Akane Miyazaki, Wataru Miyagi, Shuhei Takahara, Hiroyuki Naruse, Junichi Ishii, Ken Kiyono, Eiichi Watanabe, Hideo Izawa

Scientific Reports　Vol. 12　No. 1　2022/12　Research paper (scientific journal)

Effect of Seat Angle when Sleeping in a Car on Quality of Sleep and Its Impact on Calculation Performance the Following Day

Hitomi Ogata, Tomohiro Nishikawa, Momoko Kayaba, Miki Kaneko, Keiko Ogawa, Ken Kiyono

International Journal of Environmental Research and Public Health　Vol. 19　No. 19　2022/10　Research paper (scientific journal)

Detrending Moving Average, Power Spectral Density, and Coherence: Three EEG-Based Methods to Assess Emotion Irradiation during Facial Perception

Mariia Chernykh, Bohdan Vodianyk, Ivan Seleznov, Dmytro Harmatiuk, Ihor Zyma, Anton Popov, Ken Kiyono

Applied Sciences (Switzerland)　Vol. 12　No. 15　2022/08　Research paper (scientific journal)

Physician eye contact in telemedicine video consultations: A cross-cultural experiment

Samar Helou, Elie El Helou, Naoko Evans, Taiki Shigematsu, Jeanine El Helou, Miki Kaneko, Ken Kiyono

International Journal of Medical Informatics　Vol. 165　p. 104825-104825　2022/07　Research paper (scientific journal)

Insulin signaling shapes fractal scaling of C. elegans behavior

Yukinobu Arata, Itsuki Shiga, Yusaku Ikeda, Peter Jurica, Hiroshi Kimura, Ken Kiyono, Yasushi Sako

Scientific Reports　Vol. 12　No. 1　2022/06　Research paper (scientific journal)

Safety and feasibility of a telemonitoring-guided exercise program in patients receiving cardiac resynchronization therapy

Asami Koike, Yoshihiro Sobue, Mayumi Kawai, Masaru Yamamoto, Yukina Banno, Mashide Harada, Ken Kiyono, Eiichi Watanabe

Annals of Noninvasive Electrocardiology　Vol. 27　No. 2　2022/03　Research paper (scientific journal)

働く女性の健康支援を目指したスマート衣服の活用

金子 美樹, 清野 健

繊維機械学会誌 : せんい　Vol. 75　No. 2　p. 99-103　2022/02

Multidimensional Fractal Scaling Analysis Using Higher Order Moving Average Polynomials and Its Fast Algorithm

Hanqiu Ju, Naoki Honda, Shige H. Yoshimura, Miki Kaneko, Taiki Shigematsu, Ken Kiyono

SSRN Electronic Journal　Vol. 208　2022　Research paper (scientific journal)

柔軟素材を用いたIoTシステムの基礎と応用(3)スマート衣服を活用した職場のヘルスケア・デジタルトランスフォーメーション

清野 健

システム・制御・情報 = Systems, control and information : システム制御情報学会誌　Vol. 66　No. 6　p. 232-239　2022　Research paper (scientific journal)

Heat Stress Assessment using a Wearable Biosensor Network in Workplace Environments

Yosuke Isoyama, Ken Kiyono

LifeTech 2022 - 2022 IEEE 4th Global Conference on Life Sciences and Technologies　p. 421-422　2022　Research paper (international conference proceedings)

An-isotropic properties of postural sway trajectories

Ivan Seleznov, Anton Popov, Elena Kolosova, Ken Kiyono

LifeTech 2022 - 2022 IEEE 4th Global Conference on Life Sciences and Technologies　p. 282-283　2022　Research paper (international conference proceedings)

Physical Condition Assessment for Female Workers using Smart Clothing

Miki Kaneko, Yosuke Isoyama, Ken Kiyono

LifeTech 2022 - 2022 IEEE 4th Global Conference on Life Sciences and Technologies　p. 423-424　2022　Research paper (international conference proceedings)

Assessment of long-range cross-correlations in cardiorespiratory and cardiovascular interactions.

Akio Nakata, Miki Kaneko, Chinami Taki, Naoko Evans, Taiki Shigematsu, Tetsuya Kimura, Ken Kiyono

Philosophical transactions. Series A, Mathematical, physical, and engineering sciences　Vol. 379　No. 2212　p. 20200249-20200249　2021/12/13　Research paper (scientific journal)

Clinical phenotypes of patients with non-valvular atrial fibrillation as defined by a cluster analysis: A report from the J-RHYTHM registry.

Eiichi Watanabe, Hiroshi Inoue, Hirotsugu Atarashi, Ken Okumura, Takeshi Yamashita, Eitaro Kodani, Ken Kiyono, Hideki Origasa

International journal of cardiology. Heart & vasculature　Vol. 37　p. 100885-100885　2021/12　Research paper (scientific journal)

Cross-Correlated Fractal Components of H-wave Amplitude Fluctuations in Medial Gastrocnemius and Soleus Muscles

Chinami Taki, Akio Nakata, Naruhiro Shiozawa, Ken Kiyono, Tetsuya Kimura

Neuroscience Letters　Vol. 765　p. 136264-136264　2021/09　Research paper (scientific journal)

Comparison among random forest, logistic regression, and existing clinical risk scores for predicting outcomes in patients with atrial fibrillation: A report from the J‐RHYTHM registry

Eiichi Watanabe, Shunsuke Noyama, Ken Kiyono, Hiroshi Inoue, Hirotsugu Atarashi, Ken Okumura, Takeshi Yamashita, Gregory Y. H. Lip, Eitaro Kodani, Hideki Origasa

Clinical Cardiology　Vol. 44　No. 9　p. 1305-1315　2021/07/28　Research paper (scientific journal)

An acoustic way to support japanese children’s effective english learning in school classrooms

Naoko Evans, Miki Kaneko, Ivan Seleznov, Taiki Shigematsu, Ken Kiyono

Applied Sciences (Switzerland)　Vol. 11　No. 13　2021/07/01　Research paper (scientific journal)

Ischemic stroke risk assessment by multiscale entropy analysis of heart rate variability in patients with persistent atrial fibrillation

Ghina Chairina, Kohzoh Yoshino, Ken Kiyono, Eiichi Watanabe

Entropy　Vol. 23　No. 7　2021/07　Research paper (scientific journal)

Factors Related to Personal Health Data Sharing: Data Usefulness, Sensitivity and Anonymity

Samar Helou, Victoria Abou-Khalil, Elie El Helou, Ken Kiyono

Studies in Health Technology and Informatics　p. 1051-1055　2021/05/27　Part of collection (book)

Automatic Classification of Screen Gaze and Dialogue in Doctor-Patient-Computer Interactions: Computational Ethnography Algorithm Development and Validation

Samar Helou, Victoria Abou-Khalil, Riccardo Iacobucci, Elie El Helou, Ken Kiyono

Journal of Medical Internet Research　Vol. 23　No. 5　p. e25218-e25218　2021/05/10　Research paper (scientific journal)

Analysis of Brain Reaction to Emotional Faces

Bohdan Vodianyk, Ivan Seleznov, Mariia Chernykh, Igor Zyma, Anton Popov, Ken Kiyono

2021 Signal Processing Symposium, SPSympo 2021　p. 279-283　2021　Research paper (international conference proceedings)

Detection of oriented fractal scaling components in anisotropic two-dimensional trajectories

Ivan Seleznov, Anton Popov, Kazuhei Kikuchi, Elena Kolosova, Bohdan Kolomiiets, Akio Nakata, Miki Kaneko, Ken Kiyono

Scientific Reports　Vol. 10　No. 1　2020/12　Research paper (scientific journal)

C. elegans episodic swimming is driven by multifractal kinetics

Yusaku Ikeda, Peter Jurica, Hiroshi Kimura, Hiroaki Takagi, Zbigniew R. Struzik, Ken Kiyono, Yukinobu Arata, Yasushi Sako

Scientific Reports　Vol. 10　No. 1　2020/12/01　Research paper (scientific journal)

Multiscale detrended cross-correlation of EEG and RR intervals during focal epilepsy

Ivan Seleznov, Ivan Kotiuchyi, Anton Popov, Akio Nakata, Volodymyr Kharytonov, Miki Kaneko, Ken Kiyono

2020 Signal Processing Workshop, SPW 2020　p. 1-5　2020/10/05　Research paper (international conference proceedings)

Skipping breakfast for 6 days delayed the circadian rhythm of the body temperature without altering clock gene expression in human leukocytes

Hitomi Ogata, Masaki Horie, Momoko Kayaba, Yoshiaki Tanaka, Akira Ando, Insung Park, Simeng Zhang, Katsuhiko Yajima, Jun Ichi Shoda, Naomi Omi, Miki Kaneko, Ken Kiyono, Makoto Satoh, Kumpei Tokuyama

Nutrients　Vol. 12　No. 9　p. 1-18　2020/09　Research paper (scientific journal)

Long-range cross-correlation between heart rate and physical activity in daily life

Akio Nakata, Miki Kaneko, Naoko Evans, Taiki Shigematsu, Ken Kiyono

2020 11th Conference of the European Study Group on Cardiovascular Oscillations: Computation and Modelling in Physiology: New Challenges and Opportunities, ESGCO 2020　2020/07　Research paper (international conference proceedings)

Evaluation of sleep quality in a disaster evacuee environment

Hitomi Ogata, Momoko Kayaba, Miki Kaneko, Keiko Ogawa, Ken Kiyono

International Journal of Environmental Research and Public Health　Vol. 17　No. 12　p. 1-12　2020/06/02　Research paper (scientific journal)

Association between inflammation and skeletal muscle proteolysis, skeletal mass and strength in elderly heart failure patients and their prognostic implications

Masayuki Koshikawa, Masahide Harada, Shunsuke Noyama, Ken Kiyono, Yuji Motoike, Yoshihiro Nomura, Asuka Nishimura, Hideo Izawa, Eiichi Watanabe, Yukio Ozaki

BMC cardiovascular disorders　Vol. 20　No. 1　2020/05/15　Research paper (scientific journal)

Infants Show Physiological Responses Specific to Parental Hugs

Sachine Yoshida, Yoshihiro Kawahara, Takuya Sasatani, Ken Kiyono, Yo Kobayashi, Hiromasa Funato

iScience　Vol. 23　No. 4　2020/04　Research paper (scientific journal)

Association between PM2.5 exposure and heart rate variability for the patients with cardiac problems in Japan

Kanawat Paoin, Kayo Ueda, Xerxes Tesoro Seposo, Junichiro Hayano, Ken Kiyono, Norihiro Ueda, Takashi Kawamura, Akiko Honda, Hirohisa Takano

Air Quality, Atmosphere & Health　Vol. 13　No. 3　p. 339-347　2020/03　Research paper (scientific journal)

Non-contact monitoring of heart rate variability using medical radar for the evaluation of dynamic changes in autonomic nervous activity during a head-up tilt test

Guanghao Sun, Yosuke Tanaka, Ken Kiyono, Kenichi Hashimoto, Bonpei Takase, He Liu, Tetsuo Kirimoto, Takemi Matsui

Journal of Medical Engineering and Technology　Vol. 43　No. 7　p. 411-417　2019/10/03　Research paper (scientific journal)

ヒューマンカロリメーターを用いた加速度計法によるエネルギー消費量推定の精度検証

中江 悟司, 海老根 直之, 田中 美沙妃, 山本 満, 金子 美樹, 清野 健

体力・栄養・免疫学雑誌　Vol. 29　No. 1　p. 38-45　2019/10

Detrending moving average analysis of center-of-pressure patterns

Bohdan Kolomiiets, Ivan Seleznov, Ken Kiyono, Anton Popov, Elena Kolosova

2019 Signal Processing Symposium, SPSympo 2019　p. 130-135　2019/09　Research paper (international conference proceedings)

Generalized theory for detrending moving-average cross-correlation analysis: A practical guide

Akio Nakata, Miki Kaneko, Taiki Shigematsu, Satoshi Nakae, Naoko Evans, Chinami Taki, Tetsuya Kimura, Ken Kiyono

Chaos, Solitons and Fractals: X　Vol. 3　2019/09　Research paper (scientific journal)

Adequate Energy Intake Prevents Low Bone Mass Under Exercise and Low Intake of Nutrients in Young Female Rats

Yuki Aikawa, Yuya Kakutani, Umon Agata, Satoshi Hattori, Hitomi Ogata, Ken Kiyono, Ikuko Ezawa, Naomi Omi

American Journal of Sports Science　Vol. 7　No. 3　p. 127-135　2019/09

Association between breakfast skipping and postprandial hyperglycaemia after lunch in healthy young individuals

Hitomi Ogata, Yoichi Hatamoto, Yusuke Goto, Eri Tajiri, Eiichi Yoshimura, Ken Kiyono, Yoshinari Uehara, Kentaro Kawanaka, Naomi Omi, Hiroaki Tanaka

British Journal of Nutrition　Vol. 122　No. 4　p. 431-440　2019/08/28　Research paper (scientific journal)

Detrended Fluctuation, Coherence, and Spectral Power Analysis of Activation Rearrangement in EEG Dynamics During Cognitive Workload

Ivan Seleznov, Igor Zyma, Ken Kiyono, Sergii Tukaev, Anton Popov, Mariia Chernykh, Oleksii Shpenkov

Frontiers in Human Neuroscience　Vol. 13　2019/08/08　Research paper (scientific journal)

スマート衣服を活用した職場環境のウェルネス管理

中江 悟司, 金子 美樹, 清野 健

繊維機械学会誌 : せんい　Vol. 72　No. 7　p. 445-452　2019/07

Effect of skipping breakfast for 6 days on energy metabolism and diurnal rhythm of blood glucose in young healthy Japanese males

Hitomi Ogata, Momoko Kayaba, Yoshiaki Tanaka, Katsuhiko Yajima, Kaito Iwayama, Akira Ando, Insung Park, Ken Kiyono, Naomi Omi, Makoto Satoh, Kumpei Tokuyama

American Journal of Clinical Nutrition　Vol. 110　No. 1　p. 41-52　2019/07/01　Research paper (scientific journal)

6日連続の朝食欠食が若年健常者の生体リズムに及ぼす影響

緒形 ひとみ, 田中 喜晃, 萱場 桃子, 矢島 克彦, 岩山 海渡, 清野 健, 麻見 直美, 佐藤 誠, 徳山 薫平

日本栄養・食糧学会大会講演要旨集　Vol. 73回　p. 258-258　2019/04

Theoretical foundation of detrending methods for fluctuation analysis such as detrended fluctuation analysis and detrending moving average

Marc Höll, Ken Kiyono, Holger Kantz

Physical Review E　Vol. 99　No. 3　2019/03/28　Research paper (scientific journal)

Development of Cyber-Physical System-based Wellness Management for Physical Workers

Satoshi Nakae, Shumpei Ueda, Jo Fujita, Miki Kaneko, Ken Kiyono

2019 IEEE 1st Global Conference on Life Sciences and Technologies (LifeTech)　2019/03　Research paper (international conference proceedings)

心房細動患者における死亡率、血栓症、大出血の予測のための機械学習 J-Rhythmレジストリのサブ分析(Machine Learning for Predicting the Mortality, Thromboses, and Major Bleeding in Patients with Atrial Fibrillation: J-Rhythm Registry Subanalysis)

渡邉 英一, 井上 博, 新 博次, 奥村 謙, 山下 武志, 小谷 英太郎, 折笠 秀樹, 清野 健

日本循環器学会学術集会抄録集　Vol. 83回　p. OJ24-5　2019/03

The presence of late potentials after percutaneous coronary intervention for the treatment of acute coronary syndrome as a predictor for future significant cardiac events resulting in re-hospitalization

Mari Amino, Koichiro Yoshioka, Tomohide Ichikawa, Eiichi Watanabe, Ken Kiyono, Mari Nakamura, Susumu Sakama, Kengo Ayabe, Toshiharu Fujii, Tadashi Hashida, Shigetaka Kanda, Teruhisa Tanabe, Yuji Ikari

Journal of Electrocardiology　Vol. 53　p. 71-78　2019/03　Research paper (scientific journal)

Electroencephalograms during mental arithmetic task performance

Igor Zyma, Sergii Tukaev, Ivan Seleznov, Ken Kiyono, Anton Popov, Mariia Chernykh, Oleksii Shpenkov

Data　Vol. 4　No. 1　2019/03　Research paper (scientific journal)

Analysis of multiscale entropy characteristics of heart rate variability in patients with permanent atrial fibrillation for predicting ischemic stroke risk

Ryo Matsuoka, Kohzoh Yoshino, Eiichi Watanabe, Ken Kiyono

Proceedings - 2018 IEEE International Conference on Bioinformatics and Biomedicine, BIBM 2018　2019/01/21　Research paper (international conference proceedings)

Seasonal Variability in The Implantations of Cardiovascular Electronic Devices

Eiichi Watanabe, Ken Kiyono, Masahide Harada, Yukio Ozaki

Cardiology and Cardiovascular Medicine　Vol. 03　No. 04　2019　Research paper (scientific journal)

Wavelet p-Leader Non Gaussian Multiscale Expansions for Heart Rate Variability Analysis in Congestive Heart Failure Patients

Herwig Wendt, Patrice Abry, Ken Kiyono, Junichiro Hayano, Eiichi Watanabe, Yoshiharu Yamamoto

IEEE Transactions on Biomedical Engineering　Vol. 66　No. 1　p. 80-88　2019/01　Research paper (scientific journal)

Work Environment Assessment and Improvement Using Wearable Biosensors

中江悟司, 金子美樹, 清野健

計測と制御　Vol. 58　No. 2　p. 96‐101(J‐STAGE)-101　2019

Analysis of the relationship between amplitude modulation of low frequency heart rate variability and blood pressure variability

Yui Sugimoto, Ken Kiyono, Kohzoh Yoshino

Advanced Biomedical Engineering　Vol. 8　p. 78-84　2019　Research paper (scientific journal)

The angiotensin II type 1 receptor blocker azilsartan can overwhelm the sympathetic nerve activation stimulated by coadministration of calcium channel blockers

Michio Fukuda, Yukako Isobe-Sasaki, Ryo Sato, Toshiyuki Miura, Masashi Mizuno, Minamo Ono, Ken Kiyono, Yoshiharu Yamamoto, Junichiro Hayano, Nobuyuki Ohte

JRAAS - Journal of the Renin-Angiotensin-Aldosterone System　Vol. 20　No. 1　2019/01/01　Research paper (scientific journal)

A decision tree-based survival analysis of patients with a history of inappropriate implantable cardioverter-defibrillator therapy

Masaru Yamamoto, Katsunori Okajima, Akira Shimane, Tomoya Ozawa, Itsuro Morishima, Toru Asai, Masahiko Takagi, Atsunobu Kasai, Eitaro Fujii, Ken Kiyono, Eiichi Watanabe, Yukio Ozaki

International Heart Journal　Vol. 60　No. 2　p. 318-326　2019　Research paper (scientific journal)

Prolonged Autonomic Fluctuation Derived from Parasympathetic Hypertonia after Carotid Endarterectomy but not Stenting

Mari Amino, Masataka Nakano, Takashi Komatsu, Reisuke Yoshizawa, Fusanori Kunugita, Ken Kiyono, Norihiko Shinozaki, Kuniaki Ogasawara, Yoshihiro Morino, Koichiro Yoshioka, Yuji Ikari

Journal of Stroke and Cerebrovascular Diseases　Vol. 28　No. 1　p. 10-20　2019/01　Research paper (scientific journal)

Relation Between Autonomic Nervous Activity after Pulmonary Vein Isolation and Recurrence in Paroxysmal Atrial Fibrillation Patients

Shigetaka Kanda, Mari Amino, Susumu Sakama, Kengo Ayabe, Tetsuri Sakai, Hirofumi Nagamatsu, Tadashi Hashida, Ken Kiyono, Yuji Ikari, Koichiro Yoshioka

The Tokai journal of experimental and clinical medicine　Vol. 43　No. 4　p. 153-160　2018/12/20　Research paper (scientific journal)

Mortality Prediction in Severe Congestive Heart Failure Patients with Multifractal Point-Process Modeling of Heartbeat Dynamics.

Gaetano Valenza, Herwig Wendt, Ken Kiyono, Junichro Hayano, Eiichi Watanabe, Yoshiharu Yamamoto, Patrice Abry, Riccardo Barbieri

IEEE transactions on bio-medical engineering　Vol. 65　No. 10　p. 2345-2354　2018/10

Increase in random component of heart rate variability coinciding with developmental and degenerative stages of life.

Junichiro Hayano, Kei Ohashi, Yutaka Yoshida, Emi Yuda, Tooru Nakamura, Ken Kiyono, Yoshiharu Yamamoto

Physiological measurement　Vol. 39　No. 5　p. 054004-054004　2018/05/25　Research paper (scientific journal)

血液透析中の血圧変動と交感神経

美浦 利幸, 福田 道雄, 春日井 貴久, 小湊 知, 小山 勝志, 清野 健, 早野 順一郎, 大手 信之

日本透析医学会雑誌　Vol. 51　No. Suppl.1　p. 594-594　2018/05

Scattering Transform of Heart Rate Variability for the Prediction of Ischemic Stroke in Patients with Atrial Fibrillation.

Roberto Leonarduzzi, Patrice Abry, Herwig Wendt, Ken Kiyono, Yoshiharu Yamamoto, Eiichi Watanabe, Junichiro Hayano

Methods of information in medicine　Vol. 57　No. 3　p. 141-145　2018/05　Research paper (scientific journal)

多発性嚢胞腎(ADPKD)に対するトルバプタン投与における交感神経活性評価 (pilot study)

美浦 利幸, 福田 道雄, 小湊 知, 春日井 貴久, 佐藤 諒, 小山 勝志, 山本 清春, 清野 健, 早野 順一郎, 大手 信之

日本腎臓学会誌　Vol. 60　No. 3　p. 418-418　2018/04

Development of innerwear containing function for monitoring wearer's electrocardiogram with acceptable feeling on clothing pressure

Hiroki Takizawa, Hiroyuki Kanai, Ken Kiyono, Yoshinori Fujio, Susumu Katsuen

Textile Bioengineering and Informatics Symposium Proceedings 2018 - 11th Textile Bioengineering and Informatics Symposium, TBIS 2018　p. 244-251　2018　Research paper (international conference proceedings)

Association between multiscale entropy characteristics of heart rate variability and ischemic stroke risk in patients with permanent atrial fibrillation

Ryo Matsuoka, Kohzoh Yoshino, Eiichi Watanabe, Ken Kiyono

Entropy　Vol. 19　No. 12　2017/12/01　Research paper (scientific journal)

Multiscale properties of instantaneous parasympathetic activity in severe congestive heart failure: A survivor vs non-survivor study

G. Valenza, H. Wendt, K. Kiyono, J. Hayano, E. Watanabe, Y. Yamamoto, P. Abry, R. Barbieri

Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS　p. 3761-3764　2017/09/13　Research paper (international conference proceedings)

Inappropriate implantable cardioverter defibrillator shocks-incidence, effect, and implications for driver licensing

Eiichi Watanabe, Katsunori Okajima, Akira Shimane, Tomoya Ozawa, Tetsuyuki Manaka, Itsuro Morishima, Toru Asai, Masahiko Takagi, Toshihiro Honda, Atsunobu Kasai, Eitaro Fujii, Kohei Yamashiro, Ritsuko Kohno, Haruhiko Abe, Takashi Noda, Takashi Kurita, Shigeyuki Watanabe, Hiroya Ohmori, Takashi Nitta, Yoshifusa Aizawa, Ken Kiyono, Ken Okumura

JOURNAL OF INTERVENTIONAL CARDIAC ELECTROPHYSIOLOGY　Vol. 49　No. 3　p. 271-280　2017/09　Research paper (scientific journal)

The development of high-functional innerwear and risk-control systems for heat attack

Hiroyuki Kanai, Ken Kiyono, Taishin Nomura, Akihiko Taguchi, Zen Ichiro Kawase, Yoshinori Fujio, Susumu Katsuen, Suego Kobayashi

Journal of the Japan Research Association for Textile End-Uses　Vol. 58　p. 13-18　2017/08/01

Blunted cyclic variation of heart rate predicts mortality risk in post-myocardial infarction, end-stage renal disease, and chronic heart failure patients.

Junichiro Hayano, Fumihiko Yasuma, Eiichi Watanabe, Robert M Carney, Phyllis K Stein, James A Blumenthal, Petros Arsenos, Konstantinos A Gatzoulis, Hiroshi Takahashi, Hideki Ishii, Ken Kiyono, Yoshiharu Yamamoto, Yutaka Yoshida, Emi Yuda, Itsuo Kodama

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　Vol. 19　No. 8　p. 1392-1400　2017/08/01　Research paper (scientific journal)

Theory and applications of detrending-operation-based fractal-scaling analysis

Ken Kiyono

2017 International Conference on Noise and Fluctuations, ICNF 2017　2017/07/19　Research paper (international conference proceedings)

Fast algorithm of long-range cross-correlation analysis using Savitzky-Golay detrending filter and its application to biosignal analysis

Yutaka Tsujimoto, Yuki Miki, Eiichi Watanabe, Junichiro Hayano, Yoshiharu Yamamoto, Taishin Nomura, Ken Kiyono

2017 International Conference on Noise and Fluctuations, ICNF 2017　2017/07/19　Research paper (international conference proceedings)

Sodium balance, circadian BP rhythm, heart rate variability, and intrarenal renin–angiotensin–aldosterone and dopaminergic systems in acute phase of ARB therapy

Yukako Isobe-Sasaki, Michio Fukuda, Yoshiaki Ogiyama, Ryo Sato, Toshiyuki Miura, Daisuke Fuwa, Masashi Mizuno, Tetsuhei Matsuoka, Hiroko Shibata, Hiroyuki Ito, Minamo Ono, Sumiko Abe-Dohmae, Ken Kiyono, Yoshiharu Yamamoto, Hiroyuki Kobori, Makoto Michikawa, Junichiro Hayano, Nobuyuki Ohte

Physiological Reports　Vol. 5　No. 11　2017/06/01　Research paper (scientific journal)

ARB治療急性期における腎内RA系・交感神経系・ドパミン系がNaバランスに及ぼす相互作用の検討

荻山 義明, 福田 道雄, 佐藤 諒, 美浦 利幸, 不破 大祐, 水野 晶紫, 松岡 哲平, 柴田 裕子, 伊藤 裕之, 清野 健, 小堀 浩幸, 早野 順一郎, 大手 信之

日本腎臓学会誌　Vol. 59　No. 3　p. 278-278　2017/04

ARB治療急性期における昼夜別心拍変動指標(HRV)の検討

水野 晶紫, 福田 道雄, 荻山 義明, 美浦 利幸, 佐藤 諒, 不破 大祐, 松岡 哲平, 柴田 裕子, 伊藤 裕之, 清野 健, 山本 義春, 小堀 浩幸, 早野 順一郎, 大手 信之

日本腎臓学会誌　Vol. 59　No. 3　p. 333-333　2017/04

Prognostic Importance of Novel Oxygen Desaturation Metrics in Patients With Heart Failure and Central Sleep Apnea

Eiichi Watanabe, Ken Kimono, Shojiro Matsui, Virend K. Somers, Kan Sano, Junichiro Hayano, Tomohide Ichikawa, Mayumi Kawai, Masahide Harada, Yukio Ozaki

JOURNAL OF CARDIAC FAILURE　Vol. 23　No. 2　p. 131-137　2017/02　Research paper (scientific journal)

Biosignal waveform analysis based on multi-scale Savitzky-Galay filter

Fujita Jo, Kishida Kuniharu, Tobimatsu Shozou, Kiyono Ken

Transactions of Japanese Society for Medical and Biological Engineering　Vol. 55　No. 5　p. 478-478　2017

Long-range cross-correlation observed in the human cardiorespiratory system

Tsujimoto Yutaka, Miki Yuuki, Kiyono Ken

Transactions of Japanese Society for Medical and Biological Engineering　Vol. 55　No. 4　p. 301-301　2017

Textiles Applied to Medical Services(5)The Development of High-functional Innerwear and Risk-control Systems for Heat Attack

金井 博幸, 清野 健, 野村 泰伸, 田口 晶彦, 川瀬 善一郎, 藤尾 宜範, 勝圓 進, 小林 末呉

JOURNAL of the JAPAN RESEARCH ASSOCIATION for TEXTILE END-USES　Vol. 58　No. 8　p. 639-644　2017

Dynamic Determinants of the Uncontrolled Manifold during Human Quiet Stance

Yasuyuki Suzuki, Hiroki Morimoto, Ken Kiyono, Pietro G. Morasso, Taishin Nomura

FRONTIERS IN HUMAN NEUROSCIENCE　Vol. 10　No. DEC2016　2016/12　Research paper (scientific journal)

Nonlinear filtering properties of detrended fluctuation analysis

Ken Kiyono, Yutaka Tsujimoto

PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS　Vol. 462　p. 807-815　2016/11　Research paper (scientific journal)

Exploring the Relation between Heart Rate Variability Characteristics and Sympathetic Nervous System Activity

清野健, 早野順一郎, 山本義春

麻酔と蘇生　Vol. 52　No. 3　p. 103‐108-108　2016/09/20　Research paper (scientific journal)

Time and frequency domain characteristics of detrending-operation-based scaling analysis: Exact DFA and DMA frequency responses

Ken Kiyono, Yutaka Tsujimoto

PHYSICAL REVIEW E　Vol. 94　No. 1　2016/07　Research paper (scientific journal)

Detrending moving average algorithm: Frequency response and scaling performances

Anna Carbone, Ken Kiyono

PHYSICAL REVIEW E　Vol. 93　No. 6　2016/06　Research paper (scientific journal)

Net clinical benefit of adding aspirin to warfarin in patients with atrial fibrillation: Insights from the J-RHYTHM Registry

Eiichi Watanabe, Mayumi Yamamoto, Itsuo Kodama, Hiroshi Inoue, Hirotsugu Atarashi, Ken Okumura, Takeshi Yamashita, Gregory Y. H. Lip, Eitaro Kodani, Yuji Okuyama, Akiko Chishaki, Ken Kiyono, Hideki Origasa

INTERNATIONAL JOURNAL OF CARDIOLOGY　Vol. 212　p. 311-317　2016/06　Research paper (scientific journal)

CKDにおける心拍変動と収縮期血圧

美浦 利幸, 福田 道雄, 松岡 哲平, 伊藤 裕之, 不破 大祐, 佐藤 諒, 荻山 義明, 吉田 篤博, 山本 義春, 清野 健, 早野 順一郎, 大手 信之

日本高血圧学会臨床高血圧フォーラムプログラム・抄録集　Vol. 5回　p. 191-191　2016/05

CKDと健常人における心拍変動non-Gaussianity index λの比較

美浦 利幸, 福田 道雄, 松岡 哲平, 伊藤 裕之, 不破 大祐, 佐藤 諒, 荻山 義明, 吉田 篤博, 山本 義春, 清野 健, 早野 順一郎, 大手 信之

日本腎臓学会誌　Vol. 58　No. 3　p. 273-273　2016/05

新規心拍変動指標の再現性についての検討

福田 道雄, 美浦 利幸, 荻山 義明, 佐藤 諒, 坂田 成一郎, 山本 義春, 清野 健, 早野 順一郎, 大手 信之

日本腎臓学会誌　Vol. 58　No. 3　p. 354-354　2016/05

Fast algorithm for scaling analysis with higher-order detrending moving average method

Yutaka Tsujimoto, Yuki Miki, Satoshi Shimatani, Ken Kiyono

PHYSICAL REVIEW E　Vol. 93　No. 5　2016/05　Research paper (scientific journal)

L/T-type calcium channel blocker reduces non-Gaussianity of heart rate variability in chronic kidney disease patients under preceding treatment with ARB

Michio Fukuda, Yoshiaki Ogiyama, Ryo Sato, Toshiyuki Miura, Hidekatsu Fukuta, Masashi Mizuno, Ken Kiyono, Yoshiharu Yamamoto, Junichiro Hayano, Nobuyuki Ohte

JOURNAL OF THE RENIN-ANGIOTENSIN-ALDOSTERONE SYSTEM　Vol. 17　No. 2　2016/04　Research paper (scientific journal)

Intermittent Feedback-Control Strategy for Stabilizing Inverted Pendulum on Manually Controlled Cart as Analogy to Human Stick Balancing

Naoya Yoshikawa, Yasuyuki Suzuki, Ken Kiyono, Taishin Nomura

FRONTIERS IN COMPUTATIONAL NEUROSCIENCE　Vol. 10　No. Apr　2016/04　Research paper (scientific journal)

腎機能低下に伴う交感神経系活動度変化と血圧日内リズムの関係

美浦 利幸, 福田 道雄, 荻山 義明, 佐藤 諒, 松岡 哲平, 伊藤 裕之, 清野 健, 山本 義春, 早野 順一郎, 大手 信之

日本内科学会雑誌　Vol. 105　No. Suppl.　p. 260-260　2016/02

Multiscale Analysis of Intensive Longitudinal Biomedical Signals and Its Clinical Applications

Toru Nakamura, Ken Kiyono, Herwig Wendt, Patrice Abry, Yoshiharu Yamamoto

PROCEEDINGS OF THE IEEE　Vol. 104　No. 2　p. 242-261　2016/02　Research paper (scientific journal)

Prognosis of cardiovascular disease based on heart rate dynamics

Kiyono Ken

Transactions of Japanese Society for Medical and Biological Engineering　Vol. 54　No. 27　p. S144-S144　2016

Mathematical foundations and applications of detrending-operation-based random-walk analysis

Kiyono Ken

Meeting Abstracts of the Physical Society of Japan　Vol. 71　p. 2938-2938　2016

A Model of Gait Cycle Variability During Human Walking

Fu, Chunjiang, Suzuki, Yasuyuki, Kiyono, Ken, Nomura, Taishin

ADVANCES IN COGNITIVE NEURODYNAMICS (V)　p. 79-84　2016　Research paper (international conference proceedings)

Stability and Flexibility During Human Motor Control

Nomura, Taishin, Suzuki, Yasuyuki, Fu, Chunjiang, Yoshikawa, Naoya, Kiyono, Ken, Casadio, Maura, Morasso, Pietro

ADVANCES IN COGNITIVE NEURODYNAMICS (V)　p. 67-73　2016　Research paper (international conference proceedings)

Reinforcement learning for stabilizing an inverted pendulum naturally leads to intermittent feedback control as in human quiet standing

Kenjiro Michimoto, Yasuyuki Suzuki, Ken Kiyono, Yasushi Kobayashi, Pietro Morasso, Taishin Nomura

2016 38TH ANNUAL INTERNATIONAL CONFERENCE OF THE IEEE ENGINEERING IN MEDICINE AND BIOLOGY SOCIETY (EMBC)　Vol. 2016-October　p. 37-40　2016　Research paper (international conference proceedings)

Postural flexibility during quiet standing in healthy elderly and patients with Parkinson's Disease

Kazuyuki Matsuda, Yasuyuki Suzuki, Naoya Yoshikawa, Tomohisa Yamamoto, Ken Kiyono, Takao Tanahashi, Takuyuki Endo, Kei Fukada, Kunihiko Nomura, Saburo Sakoda, Taishin Nomura

2016 38TH ANNUAL INTERNATIONAL CONFERENCE OF THE IEEE ENGINEERING IN MEDICINE AND BIOLOGY SOCIETY (EMBC)　Vol. 2016-October　p. 29-32　2016　Research paper (international conference proceedings)

Long-range correlations in amplitude variability of HF and LF components of Heart Rate Variability

Yuki Miki, Yasuyuki Suzuki, Eiichi Watanabe, Junichiro Hayano, Yoshiharu Yamamoto, Taishin Nomura, Ken Kiyono

2016 38TH ANNUAL INTERNATIONAL CONFERENCE OF THE IEEE ENGINEERING IN MEDICINE AND BIOLOGY SOCIETY (EMBC)　Vol. 2016-October　p. 6218-6221　2016　Research paper (international conference proceedings)

Heart rate variability and cardiac diseases

Eiichi Watanabe, Ken Kiyono, Yoshiharu Yamamoto, Junichiro Hayano

Clinical Assessment of the Autonomic Nervous System　p. 163-178　2016/01/01　Part of collection (book)

Heart rate variability (hrv) and sympathetic nerve activity

Ken Kiyono, Junichiro Hayano, Eiichi Watanabe, Yoshiharu Yamamoto

Clinical Assessment of the Autonomic Nervous System　p. 147-161　2016/01/01　Part of collection (book)

Exploring the relation between heart rate variability characteristics and sympathetic nervous system activity

Kiyono K, Hayano J, Yamamoto Y

Anesthesia and Resuscitation　Vol. 52　No. 3　p. 103-108　2016　Research paper (scientific journal)

Beat-to-beat T-wave amplitude variability in the risk stratification of right ventricular outflow tract-premature ventricular complex patients

Tomohide Ichikawa, Yoshihiro Sobue, Atsunobu Kasai, Ken Kiyono, Junichiro Hayano, Mayumi Yamamoto, Kentarou Okuda, Eiichi Watanabe, Yukio Ozaki

EUROPACE　Vol. 18　No. 1　p. 138-145　2016/01　Research paper (scientific journal)

Establishing a direct connection between detrended fluctuation analysis and Fourier analysis

Ken Kiyono

Physical Review E - Statistical, Nonlinear, and Soft Matter Physics　Vol. 92　No. 4　2015/10/29　Research paper (scientific journal)

CKDにおける血圧日内リズムと心拍変動

美浦 利幸, 福田 道雄, 松岡 哲平, 伊藤 裕之, 不破 大祐, 佐藤 諒, 佐々木 優加子, 荻山 義明, 吉田 篤博, 山本 義春, 清野 健, 早野 順一郎, 大手 信之

日本高血圧学会総会プログラム・抄録集　Vol. 38回　p. 382-382　2015/10

心拍変動解析deceleration capacityが交感神経系の影響を受ける可能性の検証

荻山 義明, 福田 道雄, 美浦 利幸, 不破 大祐, 佐藤 諒, 佐々木 優加子, 清野 健, 山本 義春, 早野 順一郎, 大手 信之

日本高血圧学会総会プログラム・抄録集　Vol. 38回　p. 445-445　2015/10

Multiscale Entropy of the Heart Rate Variability for the Prediction of an Ischemic Stroke in Patients with Permanent Atrial Fibrillation

Eiichi Watanabe, Ken Kiyono, Junichiro Hayano, Yoshiharu Yamamoto, Joji Inamasu, Mayumi Yamamoto, Tomohide Ichikawa, Yoshihiro Sobue, Masehide Harada, Yukio Ozaki

PLOS ONE　Vol. 10　No. 9　2015/09　Research paper (scientific journal)

PROGNOSTIC IMPLICATION OF THE OXYGEN DESATURATION INDEX IN HEART FAILURE AND CENTRAL SLEEP APNEA

Eiichi Watanabe, Ken Kiyono, Tomohide Ichikawa, Yukio Ozaki

JOURNAL OF THE AMERICAN COLLEGE OF CARDIOLOGY　Vol. 65　No. 10　p. A829-A829　2015/03

Nonlinear characteristics of heart rate variability

KIYONO KEN

Transactions of Japanese Society for Medical and Biological Engineering　Vol. 53　p. S111_02-S111_02　2015

Point-Process High-Resolution Representations of Heartbeat Dynamics for Multiscale Analysis: a CHF Survivor Prediction Study

G. Valenza, H. Wendt, K. Kiyono, J. Hayano, E. Watanabe, Y. Yamamoto, P. Abry, R. Barbieri

2015 37TH ANNUAL INTERNATIONAL CONFERENCE OF THE IEEE ENGINEERING IN MEDICINE AND BIOLOGY SOCIETY (EMBC)　Vol. 2015-November　p. 1951-1954　2015　Research paper (international conference proceedings)

Non-Actively Controlled Double-Inverted-Pendulum-Like Dynamics Can Minimize Center of Mass Acceleration during Human Quiet Standing

Yasuyuki Suzuki, Hiroki Morimoto, Ken Kiyono, Pietro Morasso, Taishin Nomura

2015 37TH ANNUAL INTERNATIONAL CONFERENCE OF THE IEEE ENGINEERING IN MEDICINE AND BIOLOGY SOCIETY (EMBC)　Vol. 2015-November　p. 1432-1435　2015　Research paper (international conference proceedings)

Intermittent Appearances of Saddle-Type Hyperbolic Dynamics during Human Stick Balancing on a Manually Controlled Cart

Naoya Yoshikawa, Yasuyuki Suzuki, Ken Kiyono, Taishin Nomura

2015 37TH ANNUAL INTERNATIONAL CONFERENCE OF THE IEEE ENGINEERING IN MEDICINE AND BIOLOGY SOCIETY (EMBC)　Vol. 2015-November　p. 3500-3503　2015　Research paper (international conference proceedings)

The effect of nocturnal blue light exposure from light-emitting diodes on wakefulness and energy metabolism the following morning (vol 19, pg 354, 2014)

Momoko Kayaba, Kaito Iwayama, Hitomi Ogata, Yumi Seya, Ken Kiyono, Makoto Satoh, Kumpei Tokuyama

ENVIRONMENTAL HEALTH AND PREVENTIVE MEDICINE　Vol. 20　No. 1　p. 76-77　2015/01

Universal and individual characteristics of postural sway during quiet standing in healthy young adults

Tomohisa Yamamoto, Charles E. Smith, Yasuyuki Suzuki, Ken Kiyono, Takao Tanahashi, Saburo Sakoda, Pietro Morasso, Taishin Nomura

Physiological Reports　Vol. 3　No. 3　2015　Research paper (scientific journal)

安定かつ柔軟なヒト直立姿勢の神経制御仮説

野村 泰伸, 鈴木 康之, 清野 健, 付 春江, 吉川 直也, 佐古田 三郎

バイオメカニズム学会誌　Vol. 39　No. 4　p. 185-195　2015

検査からみる神経疾患 長期心拍変動からみる自律神経障害

清野 健, 早野 順一郎, 山本 義春

Clinical Neuroscience　Vol. 32　No. 12　p. 1428-1430　2014/12

An intermittent control model of flexible human gait using a stable manifold of saddle-type unstable limit cycle dynamics

Chunjiang Fu, Yasuyuki Suzuki, Ken Kiyono, Pietro Morasso, Taishin Nomura

JOURNAL OF THE ROYAL SOCIETY INTERFACE　Vol. 11　No. 101　2014/12　Research paper (scientific journal)

慢性腎臓病(CKD)におけるNon-Gaussianity Indexλによる心拍変動評価の意義

福田 道雄, 美浦 利幸, 荻山 義明, 不破 大祐, 佐藤 諒, 磯部 優加子, 白澤 祐一, 吉田 篤博, 山本 義春, 清野 健, 早野 順一郎, 大手 信之

日本高血圧学会総会プログラム・抄録集　Vol. 37回　p. 354-354　2014/10

Azilsartan治療急性期における血圧日内リズム・心拍変動の検討

美浦 利幸, 福田 道雄, 磯部 優加子, 荻山 義明, 佐藤 諒, 不破 大祐, 白澤 祐一, 吉田 篤博, 山本 義春, 清野 健, 早野 順一郎, 大手 信之

日本高血圧学会総会プログラム・抄録集　Vol. 37回　p. 429-429　2014/10

血圧の日中/夜間比で補正した脈拍の日中/夜間比は心拍変動Non-Gaussianity Indexと相関する

佐藤 諒, 福田 道雄, 荻山 義明, 美浦 利幸, 不破 大祐, 磯部 優加子, 白澤 祐一, 坂田 成一郎, 福田 英克, 吉田 篤博, 山本 義春, 清野 健, 早野 順一郎, 大手 信之

日本高血圧学会総会プログラム・抄録集　Vol. 37回　p. 430-430　2014/10

The effect of nocturnal blue light exposure from light-emitting diodes on wakefulness and energy metabolism the following morning

Momoko Kayaba, Kaito Iwayama, Hitomi Ogata, Yumi Seya, Ken Kiyono, Makoto Satoh, Kumpei Tokuyama

ENVIRONMENTAL HEALTH AND PREVENTIVE MEDICINE　Vol. 19　No. 5　p. 354-361　2014/09　Research paper (scientific journal)

Azilsartan治療急性期における血圧日内リズム改善機序の検討

磯部 優加子, 福田 道雄, 美浦 利幸, 荻山 義明, 佐藤 諒, 不破 大祐, 白澤 祐一, 吉田 篤博, 山本 義春, 清野 健, 早野 順一郎, 大手 信之

日本腎臓学会誌　Vol. 56　No. 6　p. 693-693　2014/08

心拍変動指標は腎機能低下の関数として心イベント死を増す方向に

荻山 義明, 福田 道雄, 美浦 利幸, 不破 大祐, 佐藤 諒, 磯部 優加子, 太田 圭祐, 白澤 祐一, 坂田 成一郎, 福田 英克, 吉田 篤博, 山本 義春, 清野 健, 早野 順一郎, 大手 信之

日本腎臓学会誌　Vol. 56　No. 3　p. 306-306　2014/05

Azelnidipineは心イベント死を予見する心拍変動指標を改善する

福田 道雄, 美浦 利幸, 荻山 義明, 福田 英克, 吉田 篤博, 山本 義春, 清野 健, 早野 順一郎, 大手 信之

日本腎臓学会誌　Vol. 56　No. 3　p. 367-367　2014/05

Non-Gaussian Noises in Nonequilibrium Systems : Phenomenological Model and its Application

KIYONO Ken

Systems, control and information　Vol. 58　No. 5　p. 187-192　2014/05

MultiScale Wavelet p-Leader based Heart Rate Variability Analysis for Survival Probability Assessment in CHF Patients

H. Wendt, K. Kiyono, P. Abry, J. Hayano, E. Watanabe, Y. Yamamoto

2014 36TH ANNUAL INTERNATIONAL CONFERENCE OF THE IEEE ENGINEERING IN MEDICINE AND BIOLOGY SOCIETY (EMBC)　p. 2809-2812　2014　Research paper (international conference proceedings)

Detection of sleep apnea syndrome for atrial fibrillation patients using ECG signal

Takeuchi Koichi, Kiyono Ken, Sugiyama Hiroaki, Shirahama Ryutaro, Suzuki Yasuyuki, Nomura Taishin, Yamamoto Yoshiharu

Transactions of Japanese Society for Medical and Biological Engineering　Vol. 52　No. 0　p. O-394-O-395　2014

Olmesartan/Azelnidipine併用は高血圧合併CKDにおける心拍変動を改善する

福田 道雄, 戸川 博之, 渡邉 周一, 不破 大祐, 荻山 義明, 磯部 優加子, 美浦 利幸, 市川 匡, 白澤 祐一, 吉田 篤博, 山本 義春, 清野 健, 福田 英克, 早野 順一郎, 木村 玄次郎

日本高血圧学会総会プログラム・抄録集　Vol. 36回　p. 359-359　2013/10

Modeling human postural sway using an intermittent control and hemodynamic perturbations

Taishin Nomura, Shota Oshikawa, Yasuyuki Suzuki, Ken Kiyono, Pietro Morasso

MATHEMATICAL BIOSCIENCES　Vol. 245　No. 1　p. 86-95　2013/09　Research paper (scientific journal)

Log-amplitude statistics for Beck-Cohen superstatistics

Ken Kiyono, Hidetoshi Konno

Physical Review E - Statistical, Nonlinear, and Soft Matter Physics　Vol. 87　No. 5　p. 1-52104　2013/05/06　Research paper (scientific journal)

Application of Non-Gaussian Statistics to Heart Rate Variability

Kiyono Ken

BME　Vol. 51　p. M-40-M-40　2013

Log-amplitude cumulants and parameter estimation for Beck-Cohen superstatistics

Ken Kiyano

2013 22ND INTERNATIONAL CONFERENCE ON NOISE AND FLUCTUATIONS (ICNF)　2013　Research paper (international conference proceedings)

Lack of Negative Correlation in Glucose Dynamics by Nonexercise Activity Thermogenesis Restriction in Healthy Adults

Hitomi Ogata, Kazuteru Nakamura, Maki Sato, Kumpei Tokuyama, Shoichiro Nagasaka, Naoyuki Ebine, Ken Kiyono, Yoshiharu Yamamoto

MEDICINE AND SCIENCE IN SPORTS AND EXERCISE　Vol. 45　No. 1　p. 60-66　2013/01　Research paper (scientific journal)

The lack of long-range negative correlations in glucose dynamics is associated with worse glucose control in patients with diabetes mellitus

Hitomi Ogata, Kumpei Tokuyama, Shoichiro Nagasaka, Takeshi Tsuchita, Ikuyo Kusaka, Shun Ishibashi, Hiroaki Suzuki, Nobuhiro Yamada, Kumiko Hamano, Ken Kiyono, Zbigniew R. Struzik, Yoshiharu Yamamoto

METABOLISM-CLINICAL AND EXPERIMENTAL　Vol. 61　No. 7　p. 1041-1050　2012/07　Research paper (scientific journal)

長時間記録心電図データベースの構築とQOL改善指標の開発

渡邉 英一, 早野 順一郎, 山本 義春, 清野 健, 神谷 香一郎, 児玉 逸雄

医科学応用研究財団研究報告　Vol. 29　p. 36-40　2012/02

AUTONOMIC ANTAGONISM UNDERLIES HEART RATE COMPLEXITY

Zbigniew R. Struzik, Ken Kiyono, Junihiro Hayano, Shin Kwak, Yoshiharu Yamamoto

SUMMER SOLSTICE 2011 INTERNATIONAL CONFERENCE ON DISCRETE MODELS OF COMPLEX SYSTEMS　Vol. 5　No. 1　p. 181-190　2012　Research paper (international conference proceedings)

Non-Gaussianity of low frequency heart rate variability and sympathetic activation: lack of increases in multiple system atrophy and Parkinson disease

Ken Kiyono, Junichiro Hayano, Shin Kwak, Eiichi Watanabe, Yoshiharu Yamamoto

FRONTIERS IN PHYSIOLOGY　Vol. 3　2012　Research paper (scientific journal)

Non-gaussian statistics of intermittent fluctuations and its application to heart rate variability analysis

Ken Kiyono

Seimitsu Kogaku Kaishi/Journal of the Japan Society for Precision Engineering　Vol. 77　No. 2　p. 153-157　2011/02/01

Asymmetric intermittency observed in human heart rate dynamics

Ken Kiyono, Zbigniew R. Struzik, Junihiro Hayano

2011 ANNUAL INTERNATIONAL CONFERENCE OF THE IEEE ENGINEERING IN MEDICINE AND BIOLOGY SOCIETY (EMBC)　Vol. 2011　p. 7743-7746　2011　Research paper (international conference proceedings)

Increased non-Gaussianity of heart rate variability predicts cardiac mortality after an acute myocardial infarction

Junichiro Hayano, Ken Kiyono, Zbigniew R. Struzik, Yoshiharu Yamamoto, Eiichi Watanabe, Phyllis K. Stein, Lana L. Watkins, James A. Blumenthal, Robert M. Carney

FRONTIERS IN PHYSIOLOGY　Vol. 2　2011　Research paper (scientific journal)

Non-Gaussian statistics and its application to heart rate variability analysis

KIYONO Ken

The Institute of Statistical Mathematics Cooperative Research Report　Vol. 242　p. 95-103　2010

Log-amplitude statistics of non-Gaussian fluctuations

Ken Kiyono

Journal of Physics: Conference Series　Vol. 221　2010　Research paper (international conference proceedings)

Log-amplitude statistics of intermittent and non-Gaussian time series

Ken Kiyono

PHYSICAL REVIEW E　Vol. 79　No. 3　p. 1-31129　2009/03　Research paper (scientific journal)

<bold>Nonlinear Oscillations in the Conduction </bold>System of the Heart A Model

Kiyono, Ken, Yamamoto, Yoshiharu, Struzik, Zbigniew R., Dana, SK, Roy, PK, Kurths, J

Complex Dynamics in Physiological Systems: From Heart To Brain　2009

Statistical physics of human heart rate in health and disease

Ken Kiyono, Yoshiharu Yamamoto, Zbigniew R. Struzik

Understanding Complex Systems　Vol. 2009　p. 139-154　2009　Research paper (scientific journal)

Updating legacy CAMAC-based data acquisition system for extended pulse duration of JT-60U

M. Sato, K. Kiyono, T. Oshima, S. Sakata, S. Konoshima, T. Ozeki

FUSION ENGINEERING AND DESIGN　Vol. 83　No. 2-3　p. 334-336　2008/04　Research paper (scientific journal)

Increased heteroscedasticity of heart rate in fatal heart failure

Z. R. Struzik, K. Kiyono, J. Hayano, E. Watanabe, Y. Yamamoto

EPL　Vol. 82　No. 2　2008/04　Research paper (scientific journal)

Non-Gaussian heart rate as an independent predictor of mortality in patients with chronic heart failure

Ken Kiyono, Junichiro Hayano, Eiichi Watanabe, Zbigniew R. Struzik, Yoshiharu Yamamoto

HEART RHYTHM　Vol. 5　No. 2　p. 261-268　2008/02　Research paper (scientific journal)

Non-Gaussian Statistics of intermittent chaos in Boussinesq magnetoconvection

KIYONO Ken

Pacific Science Review　Vol. 10　No. 2　p. 199-203　2008

On the recurrence time of earthquakes: insight from Vrancea (Romania) intermediate-depth events

B. Enescu, Z. Struzik, K. Kiyono

GEOPHYSICAL JOURNAL INTERNATIONAL　Vol. 172　No. 1　p. 395-404　2008/01　Research paper (scientific journal)

Estimator of a non-Gaussian parameter in multiplicative log-normal models

Ken Kiyono, Zbigniew R. Struzik, Yoshiharu Yamamoto

PHYSICAL REVIEW E　Vol. 76　No. 4　p. 1-41113　2007/10　Research paper (scientific journal)

Universal scaling law in human behavioral organization

Toru Nakamura, Ken Kiyono, Kazuhiro Yoshiuchi, Rika Nakahara, Zbigniew R. Struzik, Yoshiharu Yamamoto

PHYSICAL REVIEW LETTERS　Vol. 99　No. 13　p. 1-138103　2007/09　Research paper (scientific journal)

Multiscale fluctuation analysis revisited

Zbigniew R. Struzik, Ken Kiyono, Yoshiharu Yamamoto

NOISE AND FLUCTUATIONS　Vol. 922　p. 661-+　2007　Research paper (international conference proceedings)

Long-range correlated glucose fluctuations in diabetes

H. Ogata, K. Tokuyama, S. Nagasaka, A. Ando, I. Kusaka, N. Sato, A. Goto, S. Ishibashi, K. Kiyono, Z. R. Struzik, Y. Yamamoto

METHODS OF INFORMATION IN MEDICINE　Vol. 46　No. 2　p. 222-226　2007　Research paper (scientific journal)

Dynamics of behavioral organization and its alteration in major depression

Toru Nakamura, Ken Kiyono, Kazuhiro Yoshiuchi, Rika Nakahara, Zbigniew R. Struzik, Yoshiharu Yamamo

NOISE AND FLUCTUATIONS　Vol. 922　p. 667-+　2007　Research paper (international conference proceedings)

Characterisation of non-Gaussian fluctuations in multiplicative log-normal models

Ken Kiyono, Zbigniew R. Struzik, Yoshiharu Yamamoto

NOISE AND FLUCTUATIONS　Vol. 922　p. 635-+　2007　Research paper (international conference proceedings)

Autonomic imbalance induced breakdown of long-range dependence in healthy heart rate

N. Aoyagi, Z. R. Struzik, K. Kiyono, Y. Yamamoto

METHODS OF INFORMATION IN MEDICINE　Vol. 46　No. 2　p. 174-178　2007　Research paper (scientific journal)

Multiscale Fluctuation Analysis of Complex Signals

KIYONO Ken

AAPPS Bulletin　Vol. 17　No. 2　p. 13-20　2007

Long-range correlated glucose fluctuations in diabetes

H. Ogata, K. Tokuyama, S. Nagasaka, A. Ando, I. Kusaka, N. Sato, A. Goto, S. Ishibashi, K. Kiyono, Z. R. Struzik, Y. Yamamoto

METHODS OF INFORMATION IN MEDICINE　Vol. 46　No. 2　p. 222-226　2007　Research paper (scientific journal)

Autonomic imbalance induced breakdown of long-range dependence in healthy heart rate

N. Aoyagi, Z. R. Struzik, K. Kiyono, Y. Yamamoto

METHODS OF INFORMATION IN MEDICINE　Vol. 46　No. 2　p. 174-178　2007　Research paper (scientific journal)

Long-range negative correlation of glucose dynamics in humans and its breakdown in diabetes mellitus

Hitomi Ogata, Kumpei Tokuyama, Shoichiro Nagasaka, Akihiko Ando, Ikuyo Kusaka, Naoko Sato, Akiko Goto, Shun Ishibashi, Ken Kiyono, Zbigniew R. Struzik, Yoshiharu Yamamoto

AMERICAN JOURNAL OF PHYSIOLOGY-REGULATORY INTEGRATIVE AND COMPARATIVE PHYSIOLOGY　Vol. 291　No. 6　p. R1638-R1643　2006/12　Research paper (scientific journal)

Phase Transition in Human Heart Rate Variability(Current Topic)

Kiyono Ken, Struzik Zbigniew R, Yamamoto Yoshiharu

Butsuri　Vol. 61　No. 4　p. 268-272　2006/04

Criticality and phase transition in stock-price fluctuations

K Kiyono, ZR Struzik, Y Yamamoto

PHYSICAL REVIEW LETTERS　Vol. 96　No. 6　p. 1-68701　2006/02　Research paper (scientific journal)

Multiscale probability density function analysis: Non-Gaussian and scale-invariant fluctuations of healthy human heart rate

K Kiyono, ZR Struzik, N Aoyagi, Y Yamamoto

IEEE TRANSACTIONS ON BIOMEDICAL ENGINEERING　Vol. 53　No. 1　p. 95-102　2006/01　Research paper (scientific journal)

Unique very low-frequency heart rate variability during deep sleep in humans

F Togo, K Kiyono, ZR Struzik, Y Yamamoto

IEEE TRANSACTIONS ON BIOMEDICAL ENGINEERING　Vol. 53　No. 1　p. 28-34　2006/01　Research paper (scientific journal)

心拍ゆらぎと健康 (特集=リズムが創りだす生命のしくみ)

清野 健, 山本 義春

科学　Vol. 75　No. 12　p. 1417-1421　2005/12

Phase transition in a healthy human heart rate

K Kiyono, ZR Struzik, N Aoyagi, F Togo, Y Yamamoto

PHYSICAL REVIEW LETTERS　Vol. 95　No. 5　p. 1-58101　2005/07　Research paper (scientific journal)

水漏れ蛇口のカオス動力学 (波の非線形現象の数理とその応用)

清野 健

数理解析研究所講究録　Vol. 1430　p. 136-145　2005/05

Sleep stage dependence of invariance characteristics in fluctuations of healthy human heart rate

F Togo, K Kiyono, ZR Struzik, Y Yamamoto

Noise and Fluctuations　Vol. 780　p. 545-548　2005　Research paper (international conference proceedings)

Phase transition and 1/f noise in a modified Bak-Tang-Wiesenfeld sand pile model with time-dependent avalanche propagation

K Kiyono, ZR Struzik, Y Yamamoto

NOISE AND FLUCTUATIONS　Vol. 780　p. 807-810　2005　Research paper (international conference proceedings)

Criticality and universality in healthy heart rate dynamics

ZR Struzik, K Kiyono, J Hayano, S Sakata, S Kwak, Y Yamamoto

Noise and Fluctuations　Vol. 780　p. 549-552　2005　Research paper (international conference proceedings)

Changes in the Hurst exponent of heart rate variability during physical activity

N Aoyagi, K Kiyono, ZR Struzik, Y Yamamoto

Noise and Fluctuations　Vol. 780　p. 599-602　2005　Research paper (international conference proceedings)

Critical scale invariance in a healthy human heart rate

K Kiyono, ZR Struzik, N Aoyagi, S Sakata, J Hayano, Y Yamamoto

PHYSICAL REVIEW LETTERS　Vol. 93　No. 17　p. 1-178103　2004/10　Research paper (scientific journal)

Measurement, analysis, and interpretation of long-term heart rate variability

Y Yamamoto, K Kiyono, ZR Struzik

SICE 2004 ANNUAL CONFERENCE, VOLS 1-3　p. 2598-2605　2004　Research paper (international conference proceedings)

Picture of the low-dimensional structure in chaotic dripping faucets

K Kiyono, T Katsuyama, T Masunaga, N Fuchikami

PHYSICS LETTERS A　Vol. 320　No. 1　p. 47-52　2003/12　Research paper (scientific journal)

【自律神経評価法の有用性と限界】 統計物理的にみた心拍変動

清野 健, 大橋 恭子, 青柳 直子, 山本 義春

循環制御　Vol. 24　No. 3　p. 207-214　2003/09

イセエビ心拍間隔ゆらぎのスケーリング解析

勝山 智男, 矢澤 徹, 清野 健

法政大学多摩研究報告　Vol. 18　p. 97-108　2003/03

Scaling analysis of heartbeat fluctuation of spiny lobster, Panulirus japonicus.

Katsuyama, Tomoo, Yazawa, Toru, Kiyono, Ken

Comparative Biochemistry and Physiology Part B Biochemistry & Molecular Biology　Vol. 136B　No. 3　p. 567-567　2003　Research paper (scientific journal)

Non-liner cardiac rhythm regulation: Period doubling of heart-beat interval in mutant white crayfish, Procambarus clarkii.

Katsuyama, Tomoo, Nagaoka, Tomoyuki, Kiyono, Ken, Tanaka, Katsunori, Nakatani, Isamu, Yazawa, Toru

Comparative Biochemistry and Physiology Part A Molecular & Integrative Physiology　Vol. 134A　No. 1　p. 230-230　2003　Research paper (scientific journal)

甲殻類心拍の状態空間軌道

田中 克典, 清野 健, 長岡 知之, 吉倉 智子, 勝山 智男, 村田 浩一, 矢澤 徹

バイオイメージング　Vol. 11　No. 3　p. 93-94　2002/10/21

アメリカザリガニにおける心拍間隔の周期倍分岐

矢澤 徹, 勝山 智男, 清野 健

法政大学多摩研究報告　Vol. 17　p. 57-70　2002/03

ウシガエル心拍リズムの力学的解析

田中 克典, 矢澤 徹, 清野 健

法政大学多摩研究報告　Vol. 17　p. 43-56　2002/03

Chaos in a dripping tap

Katsuyama, T., Kiyono, K., Fuchikami, N.

Theoretical and Applied Mechanics Japan　Vol. 51　p. 381-385　2002　Research paper (scientific journal)

Chaotic dynamics of a dripping faucet

KIYONO Ken

Numazu College of Technology Research Annual　Vol. 37　p. 215-219　2002

水滴落下系カオスとその制御

清野 健, 清野 健, 渕上 信子

機械の研究　Vol. 54　No. 1　p. 96-102　2002

Bifurcations induced by periodic forcing and taming chaos in dripping faucets

K Kiyono, N Fuchikami

JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN　Vol. 71　No. 1　p. 49-55　2002/01　Research paper (scientific journal)

ウシガエル心拍リズムの状態空間表示

田中 克典, 清野 健, 勝山 智男, 島田 一平, 山田 武範, 矢沢 徹

バイオイメージング　Vol. 10　No. 3　p. 124-125　2001/10/01

Chaos in Dripping Faucet Dynamics

Kiyono Ken, Katsuyama Tomoo

Butsuri　Vol. 55　No. 4　p. 247-256　2000/04

水滴落下系のシミュレーションとカオス

清野 健, 渕上 信子

微粒化（日本微粒化学会誌）　Vol. 25　p. 45-57　2000

Dripping faucet dynamics by an improved mass-spring model

K Kiyono, N Fuchikami

JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN　Vol. 68　No. 10　p. 3259-3270　1999/10　Research paper (scientific journal)

Simulation of a dripping faucet

N Fuchikami, S Ishioka, K Kiyono

JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN　Vol. 68　No. 4　p. 1185-1196　1999/04　Research paper (scientific journal)