Results 81 to 90 of about 2,315 (166)

EFFECTIVENESS OF BIOFEEDBACK IN THE CLOSED LOOP OF HEART RATE VARIABILITY AND PACED BREATHING IN THE PATIENTS WITH SOMATOFORM AUTONOMIC DYSFUNCTION

Journal of V. N. Karazin Kharkiv National University: Series Medicine, 2014
To study the effectiveness of biofeedback (BFB) in the closed loop of heart rate variability (HRV) and paced breathing in patients with somatoform autonomic dysfunction (SAD) 20 patients with SAD (14 women and 6 men, mean age 19,53 ± 1,55) were examined.
K. E. Morozova, R. Basnet, S. A. S. Belal, O. V. Martynenko, M. I. Yabluchansky   +4 more
doaj  

Combining Motivational Interviewing with HRV Biofeedback: A Feasibility Study

Abstract Background/Hypotheses Heart rate variability biofeedback (HRVB) improves HRV. Clinicians generally assume that home practice plays a significant role in HRVB, but little is known about the relationship between home practice and HRV outcomes. Motivational Interviewing (MI) is an approach that
Joshua Marchant, Ruth Jack, Katie Howe, Dantzel Peterson-Hancey, Brooke Freeman, Cole Murphy, Patrick Steffen   +6 more
openaire   +1 more source

THE REACTION PARAMETERS OF HEART RATE VARIABILITY FOR BIOFEEDBACK SESSIONS IN CLOSED LOOP OF PACED BREATHING IN PATIENTS WITH ARTERIAL HYPERTENSION ON THE BACKGROUND OF STANDARD DRUG THERAPY

Ukrainian Scientific Medical Youth Journal, 2016
Summery. We studied changes in parameters of heart rate variability (HRV) in sessions of biofeedback (BFB) in closed loop of paced breathing (PB) on the steps of the standard drug therapy in patients with arterial hypertension (AH).
E.A. Liuta, S.A.S. Belal, N.A. Vodyanitskaya, A.V. Martinenko, M.I. Yabluchansky   +4 more
doaj  

Stress and craving reduction under treatment with heart rate variability biofeedback and the Phramongkutklao model among patients with alcohol use disorder

Psychology Research and Behavior Management, 2019
Pichita Teeravisutkul,1 Vasunun Chumchua,2 Pichai Saengcharnchai,1 Thawatchai Leelahanaj31Department of Psychiatry and Neurology, Phramongkutklao Hospital, Bangkok, Thailand; 2National Institute for Child and Family Development, Mahidol University ...
Teeravisutkul P, Chumchua V, Saengcharnchai P, Leelahanaj T   +3 more
doaj  

Development and evaluation of a HRV Biofeedback System

, 2014
This is a master thesis project written at the School of Technology and Health within KTH, Flemingsberg. It consisted of making improvements in an existing application for tablets used for training HRV biofeedback that was developed as part of an earlier master thesis within the same school.
openaire   +1 more source

Effect of breathing exercises with biofeedback on blood pressure in pre-hypertensive women: a randomised controlled trial

Physiotherapy Quarterly
Introduction Pre-hypertensive women are significantly more likely to develop hypertension or serious cardiovascular disease (CV). Autonomic nervous system abnormalities, such as sympathetic overactivity and parasympathetic withdrawal, are most likely the
Afaf M. Botla, Reham S. Ebrahim, Soheir M. Elkosery, Ahmed M. Darwesh, Dina M.A. Mohamed   +4 more
doaj   +1 more source

Changes in heart rate variability at rest and during exercise in patients after a stroke: a feasibility study

BioMedical Engineering OnLine
The aim of this study was to evaluate the feasibility of using a biofeedback-enhanced robotics-assisted tilt table (RATT) to investigate time- and intensity-dependent changes in heart rate variability (HRV) at rest and during heart rate-controlled ...
Jittima Saengsuwan, Lars Brockmann, Corina Schuster-Amft, Kenneth J. Hunt   +3 more
doaj   +1 more source

The Resonant Mind: HRV Biofeedback and the 0.1 Hz Cognitive Anchor

Paper XV of the P31 Labs Research Series. P31 Labs, Inc. — Georgia Domestic Nonprofit Corporation (EIN: 42-1888158). ORCID: 0009-0002-2492-9079.
openaire   +2 more sources

Heart rate variability biofeedback in a global study of the most common coherence frequencies and the impact of emotional states

Scientific Reports
This global study analyzed data from the largest dataset ever studied in the Heart Rate Variability (HRV) biofeedback field, comprising 1.8 million user sessions collected from users of a mobile app during 2019 and 2020.
Sai Balaji, Nachum Plonka, Mike Atkinson, Malathy Muthu, Minvydas Ragulskis, Alfonsas Vainoras, Rollin McCraty   +6 more
doaj   +1 more source

Autonomic Non-Responsiveness in HRV Biofeedback: A Narrative Conceptual Review and Future Directions for AI-Guided Closed-Loop Adaptive Systems

Medicina
Heart rate variability (HRV) is widely used as a non-invasive marker of autonomic regulation and physiological adaptability, with relevance across cardiovascular, metabolic, neuropsychiatric, and stress-related conditions.
Alexandru Burlacu, Crischentian Brinza, Adrian Iftene, Roxana-Elena Bogdan-Goroftei, Oana Geman   +4 more
doaj   +1 more source