Results 111 to 120 of about 1,464,866 (395)

Translating a Preclinically Tested 15 Hz rTMS Protocol to Humans With Chronic Spinal Cord Injury: A Safety and Feasibility Study

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objectives Repetitive transcranial magnetic stimulation (rTMS) is a non‐invasive brain stimulation strategy with a demonstrated potential to reinforce the residual pathways after a spinal cord injury (SCI). A preclinically tested high‐frequency (15 Hz) rTMS (15 Hz rTMS) protocol was shown to induce corticospinal tract axon regeneration growth ...
Nabila Brihmat, Mehmed B. Bayram, Morgan Paine, Janelle Carnahan, Jian Zhong, Xiaofei Guan, Guang H. Yue, Soha Saleh, Gail F. Forrest   +8 more
wiley   +1 more source

Behaviour, heart rate, and heart rate variability in pigs exposed to novelty

Revista Brasileira de Zootecnia, 2016
In the present study, we investigated behavioural responses and determined parameters of heart rate variability (HRV) to elucidate a relative activation of autonomic nervous system (ANS) during baseline (10 min) and in response to potentially stressful ...
Manja Zupan, Tore Framstad, Adroaldo José Zanella   +2 more
doaj   +1 more source

Effect of Slow Abdominal Breathing Technique on Heart Rate Variability in Male Smokers [PDF]

, 2018
Cigarette smoking is one of the highest contributors to the risk of cardiovascular diseases. The aim of the study was to verify the effect of a breathing technique on cardiac autonomic function in long-term male smoker subjects, by short-term heart rate ...
Branco, Marco A. C., Catela, David, Mercê, Cristiana, Seabra, Ana Paula   +3 more
core   +1 more source

Heart Rate Variability and Risk of All-Cause Death and Cardiovascular Events in Patients With Cardiovascular Disease: A Meta-Analysis of Cohort Studies

Biological Research for Nursing, 2019
Lower heart rate variability (HRV) is associated with a higher risk of cardiovascular events and mortality, although the extent of the association is uncertain.
S. Fang, Yu-lin Wu, P. Tsai
semanticscholar   +1 more source

Bilateral versus Unilateral Training With Rhythmic Auditory Cueing in Stroke Rehabilitation: Effects on Upper Limb Function and Interhemispheric Inhibition

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Stroke is a leading cause of long‐term disability in adults, with upper limb hemiparesis being a common impairment. Traditional training is mostly aimed at paralyzed limbs, but the effect of bilateral training is still unclear.
Fangfang Qian, Yanhong Dai, Guoqiang Zheng, Qi Zhong, Jianliang Lu, Luying Hu, Youhua He, Zhuoming Chen   +7 more
wiley   +1 more source

Problem behavior and heart rate reactivity in adopted adolescents: Longitudinal and concurrent relations. [PDF]

, 2008
The present longitudinal study examined resting heart rate and heart rate variability and reactivity to a stressful gambling task in adopted adolescents with aggressive, delinquent, or internalizing behavior problems and adopted adolescents without ...
Achenbach T. M., Caspi A., De Geus E. J. C., De Geus E. J. C., Fox N. A., Garralda M. E., Luteijn F., Quay H. C., Raine A., Raine A., Raine A., Raine A., Raine A., Raine A., Suomi S. J. A., Tabachnick B. G., Task Force of the European Society of Cardiology and the North American Society of Pacing Electrophysiology., Verhulst F. C., Vrijkotte T. G. M.   +18 more
core   +1 more source

Heart Rate Variability as Indicator of Clinical State in Depression

Frontiers in Psychiatry, 2019
Background: Depression is a severe disease with great burdens for the affected individuals and public health care systems. Autonomic nervous system (ANS) dysfunction indexed by measures of heart rate variability (HRV) has repeatedly been associated with ...
Ralf Hartmann, F. Schmidt, C. Sander, U. Hegerl   +3 more
semanticscholar   +1 more source

ICU‐EEG Pattern Detection by a Convolutional Neural Network

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Patients in the intensive care unit (ICU) often require continuous EEG (cEEG) monitoring due to the high risk of seizures and rhythmic and periodic patterns (RPPs). However, interpreting cEEG in real time is resource‐intensive and heavily relies on specialized expertise, which is not always available.
Giulio Degano, Hervé Quintard, Andreas Kleinschmidt, Nikita Francini, Oana E. Sarbu, Pia De Stefano   +5 more
wiley   +1 more source

Changes in heart rate variability and QT variability during the first trimester of pregnancy [PDF]

, 2015
The risk of new-onset arrhythmia during pregnancy is high, presumably relating to changes in both haemodynamic and cardiac autonomic function. The ability to non-invasively assess an individual's risk of developing arrhythmia during pregnancy would ...
Adamson D L, D Rassi, D’Silva L A, Kanoupakis E M, L A D’Silva, Lewis M J, Lewis M J, M J Lewis, McNarry M A, O Uzun, R E Carpenter, S J Emery   +11 more
core   +1 more source

Interaction between Heart Rate and Heart Rate Variability [PDF]

Annals of Noninvasive Electrocardiology, 2014
Heart rate variability (HRV) is significantly associated with average heart rate (HR), therefore, HRV actually provides information on two quantities, that is, on HR and its variability. It is difficult to conclude which of these two plays a principal role in the HRV clinical value, or in other words, what is the HR contribution to the clinical ...
openaire   +3 more sources