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View article: Evaluating high-sensitivity Troponin T thresholds and their association with cardiovascular mortality in hemodialysis patients
Evaluating high-sensitivity Troponin T thresholds and their association with cardiovascular mortality in hemodialysis patients Open
Background: Cardiac troponin (c-TnT) levels are considered the gold standard for diagnosing acute coronary syndrome (ACS), particularly with the advent of high-sensitivity assays (hs-TnT). However, its increased sensitivity can reduce spec…
View article: Heart Rate Variability during Virtual Reality Activity in Individuals after Hospitalization for COVID-19: A Cross-Sectional Control Study
Heart Rate Variability during Virtual Reality Activity in Individuals after Hospitalization for COVID-19: A Cross-Sectional Control Study Open
(1) Background: COVID-19 can lead to many complications, including cardiorespiratory complications and dysautonomia. This can be assessed by heart rate variability (HRV), which reflects the autonomic nervous system. There are different pos…
View article: Cardiac autonomic modulation in response to postural transition during a virtual reality task in individuals with spinal cord injury: A cross-sectional study
Cardiac autonomic modulation in response to postural transition during a virtual reality task in individuals with spinal cord injury: A cross-sectional study Open
Purpose The postural transition from sitting to standing is a moment of dysautonomic occurrence in individuals with Spinal Cord Injury (SCI). Different tools can be used to minimize this event, such as virtual reality. Thus, we aimed to an…
View article: Effect of acupuncture on heart rate variability in individuals with multiple sclerosis: a protocol for a double-blinded randomized controlled trial
Effect of acupuncture on heart rate variability in individuals with multiple sclerosis: a protocol for a double-blinded randomized controlled trial Open
Backgroung: the growing of patients with multiple sclerosis seeking acupuncture treatment is based on clinical reports of improvements in symptoms. Considering that autonomic impairment, including cardiovascular autonomic dysfunction, is n…
View article: Risk of cardiovascular disease in soccer referees: a cross sectional study
Risk of cardiovascular disease in soccer referees: a cross sectional study Open
Introducrion: although the mortality rate among soccer players is low, it causes much impact on the entire community and is a fascinating conundrum. Objetive: to evaluate the cardiovascular risk of soccer referees, to describe the frequenc…
View article: Acute Effects of Energy Drink on Autonomic and Cardiovascular Parameters Recovery in Individuals with Different Cardiorespiratory Fitness: A Randomized, Crossover, Double-Blind and Placebo-Controlled Trial
Acute Effects of Energy Drink on Autonomic and Cardiovascular Parameters Recovery in Individuals with Different Cardiorespiratory Fitness: A Randomized, Crossover, Double-Blind and Placebo-Controlled Trial Open
Background It has been suggested that the consumption of energy drinks (ED) may affect cardiovascular activity. Objectives to investigate the acute effects of ED intake on heart rate variability (HRV) and cardiovascular recovery after mode…
View article: Acute Effects of Energy Drink on Autonomic and Cardiovascular Parameters Recovery in Individuals with Different Cardiorespiratory Fitness: A Randomized, Crossover, Double-Blind and Placebo-Controlled Trial
Acute Effects of Energy Drink on Autonomic and Cardiovascular Parameters Recovery in Individuals with Different Cardiorespiratory Fitness: A Randomized, Crossover, Double-Blind and Placebo-Controlled Trial Open
Background It has been suggested that the consumption of energy drinks (ED) may affect cardiovascular activity. Objectives to investigate the acute effects of ED intake on heart rate variability (HRV) and cardiovascular recovery after mode…
View article: Autonomic Modulation in Duchenne Muscular Dystrophy During a Computer Task: A Prospective Transversal Controlled Trial Assessment by Non-linear Techniques
Autonomic Modulation in Duchenne Muscular Dystrophy During a Computer Task: A Prospective Transversal Controlled Trial Assessment by Non-linear Techniques Open
Introduction: Due to functional and autonomic difficulties faced by individuals with Duchenne Muscular Dystrophy (DMD), the use of assistive technology is critical to provide or facilitate functional abilities. The key objective was to inv…
View article: Influence of Different Types of Corticosteroids on Heart Rate Variability of Individuals with Duchenne Muscular Dystrophy—A Pilot Cross Sectional Study
Influence of Different Types of Corticosteroids on Heart Rate Variability of Individuals with Duchenne Muscular Dystrophy—A Pilot Cross Sectional Study Open
Individuals with Duchenne Muscular Dystrophy (DMD) have an impairment of cardiac autonomic function categorized by parasympathetic reduction and sympathetic predominance. The objective of this study was to assess the cardiac autonomic modu…
View article: Comparison Between Conventional Intervention and Non-immersive Virtual Reality in the Rehabilitation of Individuals in an Inpatient Unit for the Treatment of COVID-19: A Study Protocol for a Randomized Controlled Crossover Trial
Comparison Between Conventional Intervention and Non-immersive Virtual Reality in the Rehabilitation of Individuals in an Inpatient Unit for the Treatment of COVID-19: A Study Protocol for a Randomized Controlled Crossover Trial Open
Background: The new human coronavirus that leads to COVID-19 (coronavirus disease 2019) has spread rapidly around the world and has a high degree of lethality. In more severe cases, patients remain hospitalized for several days under treat…
View article: Complexity Measures of Heart-Rate Variability in Amyotrophic Lateral Sclerosis with Alternative Pulmonary Capacities
Complexity Measures of Heart-Rate Variability in Amyotrophic Lateral Sclerosis with Alternative Pulmonary Capacities Open
Objective: the complexity of heart-rate variability (HRV) in amyotrophic lateral sclerosis (ALS) patients with different pulmonary capacities was evaluated. Methods: We set these according to their pulmonary capacity, and specifically forc…
View article: Effect of air pollution on the autonomic modulation of heart rate in overweight adults
Effect of air pollution on the autonomic modulation of heart rate in overweight adults Open
Objective: To analyze the effect of air pollution on heart rate variability in overweight individuals. Methods: A total of 46 adult individuals, both sexes, aged between 18 and 49 years and with body mass index >25kg/m2 were analyzed. All …
View article: Energy Drink before Exercise Did Not Affect Autonomic Recovery Following Moderate Aerobic Exercise: A Crossover, Randomized and Controlled Trial
Energy Drink before Exercise Did Not Affect Autonomic Recovery Following Moderate Aerobic Exercise: A Crossover, Randomized and Controlled Trial Open
Introduction: Energy drink (ED) intake could initiate physiological changes owing to its stimulant characteristics and, it improves endurance and athletic performance. We evaluated the acute effects of ED on autonomic heart rate (HR) contr…
View article: Effect of air pollution on the autonomic modulation of heart rate in overweight adults
Effect of air pollution on the autonomic modulation of heart rate in overweight adults Open
Overweight individuals exposed to air pollution had lower heart rate variability than the Control Group.
View article: Elastic Tubing Resistance Training and Autonomic Modulation in Subjects with Chronic Obstructive Pulmonary Disease
Elastic Tubing Resistance Training and Autonomic Modulation in Subjects with Chronic Obstructive Pulmonary Disease Open
This study addresses evidence concerning elastic tubing resistance training (ET) on autonomic modulation in patients with chronic obstructive pulmonary disease (COPD). Autonomic dysfunction is common in COPD and contributes to the developm…
View article: Effects of Air Pollution on the Autonomic Cardiac Modulation: A Literature Review
Effects of Air Pollution on the Autonomic Cardiac Modulation: A Literature Review Open
Introduction:The main cause of death in the world is cardiovascular diseases and among the different risk factors, we can mention air pollution.Objectives: Describe the findings on the effects of air pollution on the autonomic cardiac modu…
View article: Higuchi fractal dimension applied to RR intervals in children with Attention Defi cit Hyperactivity Disorder
Higuchi fractal dimension applied to RR intervals in children with Attention Defi cit Hyperactivity Disorder Open
Background: Attention deficit hyperactivity disorder (ADHD) is categorized by a lowered attention span, recklessness, and hyperactivity. Autonomic nervous system inequality has previously been studied using the same data by chaotic global …
View article: Effects of a multidisciplinary program on autonomic modulation in overweight or obese children and adolescents
Effects of a multidisciplinary program on autonomic modulation in overweight or obese children and adolescents Open
Purpose: this study evaluated the effects of a multidisciplinary program on autonomic modulation in overweight or obese children and adolescents. Methods: fifteen individuals with 10,93 ± 2,28 years were submitted to autonomic evaluation u…
View article: Effects of water ingestion throughout exercise and recovery on cardiac autonomic modulation during and after exercise
Effects of water ingestion throughout exercise and recovery on cardiac autonomic modulation during and after exercise Open
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View article: Symbolic analysis of heart rate variability and its interaction with p-value of normality tests applied on RR intervals
Symbolic analysis of heart rate variability and its interaction with p-value of normality tests applied on RR intervals Open
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View article: Heart rate variability analysis by chaotic global techniques in children with attention deficit hyperactivity disorder
Heart rate variability analysis by chaotic global techniques in children with attention deficit hyperactivity disorder Open
Attention deficit hyperactivity disorder (ADHD) is characterized by decreased attention span, impulsiveness, and hyperactivity. Autonomic nervous system imbalance was previously described in this population. We aim to compare the autonomic…
View article: Response of cardiac autonomic modulation after a single exposure to musical auditory stimulation
Response of cardiac autonomic modulation after a single exposure to musical auditory stimulation Open
The acute effects after exposure to different styles of music on cardiac autonomic modulation assessed through heart rate variability (HRV) analysis have not yet been well elucidated. We aimed to investigate the recovery response of cardia…
View article: Cardiovascular risk in HIV/AIDS and Lipodystrophy Syndrome patients
Cardiovascular risk in HIV/AIDS and Lipodystrophy Syndrome patients Open
Background:The treatment of people living with AIDS, known a highly active antiretroviral therapy (HAART), has increased considerably, and the disease has therefore acquired chronic features. Several changes have been observed, especially …