Results 41 to 50 of about 2,315 (166)

Neurocardiology: Brain–Heart Interactions in the Heart

MedComm, Volume 7, Issue 9, September 2026.
The heart and brain maintain systemic homeostasis through bidirectional communication involving neural, biochemical, and mechanical pathways. Dysregulation of these pathways contributes to a spectrum of conditions involving heart–brain interactions, including Takotsubo syndrome, the epileptic heart, stroke–heart syndrome, heart failure, cardiac ...
Wentao Wang, Hao Jia, Han Han, Jiangping Song   +3 more
wiley   +1 more source

Biofeedback HRV e Coerência Cardíaca:

Revista Pleiade
O Biofeedback de Variabilidade da Frequência Cardíaca (HRV) tem sido amplamente aplicado em diversas áreas clínicas, incluindo a reabilitação cardíaca, tratamento de transtornos de ansiedade, depressão, e no manejo de condições como a hipertensão arterial.
Marco Fabio Coghi, Silvana Pochetto Cracasso, João Ricardo Yamasita   +2 more
openaire   +1 more source

Effectiveness of Nursing and Non‐Pharmacological Interventions in Reducing Intradialytic Hypotension Among Haemodialysis Patients: A Systematic Review and Meta‐Analysis

Nursing Open, Volume 13, Issue 9, September 2026.
ABSTRACT Aim This study aimed to systematically evaluate the effectiveness of non‐pharmacological interventions in reducing intradialytic hypotension among adult patients undergoing haemodialysis and to examine their implications for nursing practice. Design Systematic review and meta‐analysis.
Mi‐Kyoung Cho, Yoon Hee Cho
wiley   +1 more source

An exploratory pilot study on the effects of HRV biofeedback on pregnant women and fetuses [PDF]

AIP Conference Proceedings, 2019
Pregnant women at last trimester are prone to anxiety and depression, which could exert a long-term influence on both the mother and fetuses. Managing anxiety with Heart Rate Variability Biofeedback (HRVB) is possible mechanism for its fame to strengthen homeostasis via favorably altering the activity of the autonomic nervous system.
Dina Jiaerken, Zhipei Huang, Shuxia Zhao
openaire   +1 more source

A pilot randomized controlled trial to assess the effect of Islamic spiritual intervention and of breathing technique with heart rate variability feedback on anxiety, depression and psycho-physiologic coherence in patients after coronary artery bypass surgery

Annals of General Psychiatry, 2020
Background This study investigated the effects of Islamic religious and breathing techniques with heart rate variability (HRV) biofeedback therapies on HRV and psycho-physiologic coherence (resonance frequency), depression and anxiety in coronary artery ...
Mohiadin Amjadian, Hadi Bahrami Ehsan, Kaivan Saboni, Siamak Vahedi, Reza Rostami, Daem Roshani   +5 more
doaj   +1 more source

Time course of perceptual, cognitive, physical and physiological responses to a single non‐sleep deep rest session in physically active young adults

Applied Psychology: Health and Well-Being, Volume 18, Issue 4, August 2026.
Abstract Non‐sleep deep rest (NSDR), a brief guided relaxation technique involving slow breathing and sequential body awareness, has recently been proposed as a practical rest strategy. However, evidence on its short‐term time course and physiological responses remains limited.
Omar Boukhris, Haresh Suppiah, Manel Kerkeni, Ana Holt, Matthew Driller   +4 more
wiley   +1 more source

Design and Evaluation of an Ambient Lighting Interface of HRV Biofeedback System in Home Setting [PDF]

, 2014
Chronic stress puts individuals at an increasing risk of numerous health problems. In this study, we present an ambient lighting interface of a biofeedback system that helps users to self-regulate their breathing pattern in a home environment. To evaluate the usability and functionality of the ambient lighting interface, an experiment was conducted ...
Bin Yu 0004, Jun Hu 0001, Loe M. G. Feijs   +2 more
openaire   +2 more sources

Enhancing wellness: a systematic review of biofeedback interventions for healthcare professionals. [PDF]

Front Psychiatry
Background/objectivesHealthcare professionals are routinely exposed to high psychosocial and physiological demands, placing them at elevated risk for stress-related disorders, including burnout, anxiety, and impaired autonomic regulation. Biofeedback has
Cantone E, Urban A, Perra A, Cossu G, Tusconi M, Dursun SM, Carta MG.   +6 more
europepmc   +2 more sources

Device and Data Access Considerations for Digital Health Studies Using Consumer‐Grade Wearables: An Experience‐Based Tutorial

Clinical and Translational Science, Volume 19, Issue 8, August 2026.
ABSTRACT Consumer‐grade wearables, including smartwatches, fitness trackers, and smart rings, are accessible tools for studying pharmacologic responses in real‐time, monitoring participant health in decentralized clinical trials, optimizing outcome measures, and delivering digital interventions that promote behavior change.
Mike Zhu, Joshua D. Spencer, Sherry Chesak, Magdalena Romanowicz, Mohit Chauhan, Liselotte N. Dyrbye, Paul E. Croarkin, William V. Bobo, Arjun P. Athreya   +8 more
wiley   +1 more source

Heart Rate Variability Biofeedback Based on Slow-Paced Breathing With Immersive Virtual Reality Nature Scenery

Frontiers in Psychology, 2019
This study investigated the benefits of using a virtual nature environment to administer immersive heart rate variability biofeedback (HRV-BF) based on slow-paced breathing. We compared the virtual reality (VR)-based HRV-BF with a standard implementation
Johannes Blum, Christoph Rockstroh, Anja S. Göritz   +2 more
doaj   +1 more source