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Heart rate variability mental health

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https://www.readbyqxmd.com/read/28622568/per-protocol-investigation-of-a-best-practice-exercise-referral-scheme
#1
L Stewart, E Dolan, P Carver, P A Swinton
OBJECTIVES: To investigate the effects of an exercise referral scheme (ERS) aligned to the UK best practice guidelines on a range of outcomes including those associated with key health concerns of the Scottish population. STUDY DESIGN: A longitudinal design with data collection at three time points (baseline, midway and post) during a 12-week ERS intervention was employed. METHODS: Health-related physical fitness was assessed through measurement of resting heart rate, blood pressure, FEV1:FEV6 (ratio of forced expiratory volume over one [FEV1] and six [FEV6] seconds), body mass and peak oxygen uptake (VO2 peak), whilst functional capacity was assessed through the five times sit to stand test...
June 12, 2017: Public Health
https://www.readbyqxmd.com/read/28618917/reduced-cardiovascular-activation-following-chronic-stress-in-caregivers-of-people-with-anorexia-nervosa
#2
Ángel Romero-Martínez, Luis Moya-Albiol
Caring for offspring diagnosed with eating disorders (EDs) puts caregivers under high levels of chronic stress, which have negative consequences for their health. Unfortunately, caregivers have received little attention from mental health professionals. Chronic stress experienced by informal caregivers has been associated with the alteration of body homeostasis, and therefore, the functioning of various physiological systems. This could be the basis of health problems in informal caregivers of people with EDs...
June 15, 2017: Stress: the International Journal on the Biology of Stress
https://www.readbyqxmd.com/read/28608523/the-effects-of-twelve-weeks-of-tai-chi-practice-on-anxiety-in-stressed-but-healthy-people-compared-to-exercise-and-wait-list-groups-a-randomized-controlled-trial
#3
Shuai Zheng, Christine Kim, Sara Lal, Peter Meier, David Sibbritt, Chris Zaslawski
OBJECTIVE: This randomized controlled trial was undertaken to determine whether 12 weeks of Tai Chi (TC) practice can reduce anxiety in healthy but stressed people. METHOD: Fifty participants were randomized into TC (n=17), exercise (n=17), and wait-list (WL) groups (n=16). Outcome measures used were State Trait Anxiety Inventory, Perceived Stress Scale 14 (PSS14), blood pressure and heart rate variability, visual analogue scale (VAS), and Short Form 36. RESULTS: Significant improvements were observed from baseline for both TC and exercise groups for both state (p <0...
June 13, 2017: Journal of Clinical Psychology
https://www.readbyqxmd.com/read/28603562/meditation-in-stressed-older-adults-improvements-in-self-rated-mental-health-not-paralleled-by-improvements-in-cognitive-function-or-physiological-measures
#4
Barry S Oken, Helané Wahbeh, Elena Goodrich, Daniel Klee, Tabatha Memmott, Meghan Miller, Rongwei Fu
To determine if mindfulness meditation (MM) in older adults improves cognition and, secondarily, if MM improves mental health and physiology, 134 at least mildly stressed 50-85 year olds were randomized to a six-week MM intervention or a waitlist control. Outcome measures were assessed at baseline and two months later at Visit 2. The primary outcome measure was an executive function/attentional measure (flanker task). Other outcome measures included additional cognitive assessments, salivary cortisol, respiratory rate, heart rate variability, Positive and Negative Affect Schedule (PANAS), Center for Epidemiologic Studies Depression (CESD), Perceived Stress Scale (PSS), Neuroticism-Extraversion-Openness (NEO) personality traits, and SF-36 health-related quality of life...
June 2017: Mindfulness
https://www.readbyqxmd.com/read/28523821/risk-factors-for-early-cardiovascular-mortality-in-patients-with-bipolar-disorder
#5
Shang-Ying Tsai, Chao-Hsien Lee, Pao-Huan Chen, Kuo-Hsuan Chung, Shou-Hung Huang, Chian-Jue Kuo, Wen-Cheng Wu
AIM: We attempted to determine risk factors, particularly pathophysiological changes, for the early cardiovascular mortality in bipolar disorder. METHODS: A total of 5416 in-patients with bipolar I disorder were retrospectively followed through record linkage for cause of death. A total of 35 patients dying from cardiovascular disease (CVD, ICD 9: 401-443) before the age of 65 years were identified. Two living bipolar patients and two mentally healthy adults were matched with each one deceased patient as control subjects according to age (±2 years), sex, and date (±3 years) of the final/index admission or the date of general health screening...
May 18, 2017: Psychiatry and Clinical Neurosciences
https://www.readbyqxmd.com/read/28481761/the-impact-of-narrative-expressive-writing-on-heart-rate-heart-rate-variability-and-blood-pressure-following-marital-separation
#6
Kyle J Bourassa, John J B Allen, Matthias R Mehl, David A Sbarra
OBJECTIVE: Divorce is a common stressor that is associated with increased risk for poor long-term physical and mental health. Using an experimental design, the current study examined the impact of expressive writing (EW) on average heart rate (HR), heart rate variability (HRV), and blood pressure (BP) 7.5 months later. METHODS: Participants from a community sample of recently separated adults (N=109) were assigned to one of three conditions, traditional EW, narrative EW, or a control writing condition, and assessed three times over an average of 7...
May 5, 2017: Psychosomatic Medicine
https://www.readbyqxmd.com/read/28452399/does-the-ability-to-express-different-emotions-predict-different-indices-of-physical-health-a-skill-based-study-of-physical-symptoms-and-heart-rate-variability
#7
Natalie L Tuck, Kathryn S Adams, Nathan S Consedine
OBJECTIVES: The outward expression of emotion has been frequently associated with better health outcomes, whereas suppressing emotion is thought to contribute to worse physical health. However, work has typically focused on trait expressive tendencies and the possibility that individual differences in the ability to express specific emotions may also be associated with health has not been widely tested. DESIGN: A cross-sectional study of community dwelling adults...
April 28, 2017: British Journal of Health Psychology
https://www.readbyqxmd.com/read/28359165/testing-a-resilience-training-program-in-police-recruits
#8
Sandra L Ramey, Yelena Perkhounkova, Maria Hein, Nicole L Bohr, Amanda A Anderson
BACKGROUND: Stress from multiple sources is inherent in law enforcement. However, it is possible to modify responses to stress with resilience training that includes teaching techniques to modify emotional and physical responses to stress, interface with mental health professionals, and practice sessions to improve self-regulation of responses to stress including coherence, a measure of heart rate variability. A gap exists in the research, however, regarding evaluation of the duration of effects after the initial resilience training...
January 1, 2017: Biological Research for Nursing
https://www.readbyqxmd.com/read/28275316/cohort-description-the-danish-study-of-functional-disorders
#9
Thomas Meinertz Dantoft, Jeanette Frost Ebstrup, Allan Linneberg, Sine Skovbjerg, Anja Lykke Madsen, Jesper Mehlsen, Louise Brinth, Lene Falgaard Eplov, Tina Wisbech Carstensen, Andreas Schroder, Per Klausen Fink, Erik Lykke Mortensen, Torben Hansen, Oluf Pedersen, Torben Jørgensen
The Danish study of Functional Disorders (DanFunD) cohort was initiated to outline the epidemiology of functional somatic syndromes (FSS) and is the first larger coordinated epidemiological study focusing exclusively on FSS. FSS are prevalent in all medical settings and can be defined as syndromes that, after appropriate medical assessment, cannot be explained in terms of a conventional medical or surgical disease. FSS are frequent and the clinical importance varies from vague symptoms to extreme disability...
2017: Clinical Epidemiology
https://www.readbyqxmd.com/read/28268310/towards-24-7-continuous-heart-rate-monitoring
#10
Adrian Tarniceriu, Jakub Parak, Philippe Renevey, Marko Nurmi, Mattia Bertschi, Ricard Delgado-Gonzalo, Ilkka Korhonen
Heart rate (HR) and HR variability (HRV) carry rich information about physical activity, mental and physical load, physiological status, and health of an individual. When combined with activity monitoring and personalized physiological modelling, HR/HRV monitoring may be used for monitoring of complex behaviors and impact of behaviors and external factors on the current physiological status of an individual. Optical HR monitoring (OHR) from wrist provides a comfortable and unobtrusive method for HR/HRV monitoring and is better adhered by users than traditional ECG electrodes or chest straps...
August 2016: Conference Proceedings: Annual International Conference of the IEEE Engineering in Medicine and Biology Society
https://www.readbyqxmd.com/read/28226469/towards-24-7-continuous-heart-rate-monitoring
#11
Adrian Tarniceriu, Jakub Parak, Philippe Renevey, Marko Nurmi, Mattia Bertschi, Ricard Delgado-Gonzalo, Ilkka Korhonen, Adrian Tarniceriu, Jakub Parak, Philippe Renevey, Marko Nurmi, Mattia Bertschi, Ricard Delgado-Gonzalo, Ilkka Korhonen, Jakub Parak, Ricard Delgado-Gonzalo, Adrian Tarniceriu, Philippe Renevey, Marko Nurmi, Mattia Bertschi, Ilkka Korhonen
Heart rate (HR) and HR variability (HRV) carry rich information about physical activity, mental and physical load, physiological status, and health of an individual. When combined with activity monitoring and personalized physiological modelling, HR/HRV monitoring may be used for monitoring of complex behaviors and impact of behaviors and external factors on the current physiological status of an individual. Optical HR monitoring (OHR) from wrist provides a comfortable and unobtrusive method for HR/HRV monitoring and is better adhered by users than traditional ECG electrodes or chest straps...
August 2016: Conference Proceedings: Annual International Conference of the IEEE Engineering in Medicine and Biology Society
https://www.readbyqxmd.com/read/28139727/cortisol-awakening-response-and-acute-stress-reactivity-in-first-nations-people
#12
Maximus Berger, Anthony Leicht, Angela Slatcher, Ann Katrin Kraeuter, Sarangan Ketheesan, Sarah Larkins, Zoltán Sarnyai
First Nations people globally have a higher incidence of mental disorders and non-communicable diseases. These health inequalities are partially attributed to a complex network of social and environmental factors which likely converge on chronic psychosocial stress. We hypothesized that alterations in stress processing and the regulation of the hypothalamic-pituitary-adrenal axis might underlie health disparities in First Nations people. We assessed the cortisol awakening response and the dynamic response to a laboratory induced psychosocial stress of young Indigenous tertiary students (n = 11, mean age 23...
January 31, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28107894/heart-rate-variability-biofeedback-therapy-and-graded-exercise-training-in-management-of-chronic-fatigue-syndrome-an-exploratory-pilot-study
#13
Petra Windthorst, Nazar Mazurak, Marvin Kuske, Arno Hipp, Katrin E Giel, Paul Enck, Andreas Nieß, Stephan Zipfel, Martin Teufel
OBJECTIVE: Chronic fatigue syndrome (CFS) is characterised by persistent fatigue, exhaustion, and several physical complaints. Research has shown cognitive behavioural therapy (CBT) and graded exercise training (GET) to be the most effective treatments. In a first step we aimed to assess the efficacy of heart rate variability biofeedback therapy (HRV-BF) as a treatment method comprising cognitive and behavioural strategies and GET in the pilot trial. In a second step we aimed to compare both interventions with regard to specific parameters...
February 2017: Journal of Psychosomatic Research
https://www.readbyqxmd.com/read/28107887/associations-between-positive-emotional-well-being-and-stress-induced-myocardial-ischemia-well-being-scores-predict-exercise-induced-ischemia
#14
Jacob P Feigal, Stephen H Boyle, Zainab Samad, Eric J Velazquez, Jennifer L Wilson, Richard C Becker, Redford B Williams, Cynthia M Kuhn, Thomas L Ortel, Joseph G Rogers, Christopher M O'Connor, Wei Jiang
OBJECTIVE: Depressive symptoms have been associated with myocardial ischemia induced by mental (MSIMI) and exercise (ESIMI) stress in clinically stable ischemic heart disease (IHD) patients, but the association between positive emotions and inducible ischemia is less well characterized. The objective of this study was to examine the associations between ratings of well-being and stress-induced ischemia. METHODS: Subjects were adult patients with documented IHD underwent mental and exercise stress testing for the Responses of Myocardial Ischemia to Escitalopram Treatment (REMIT) trial...
February 2017: Journal of Psychosomatic Research
https://www.readbyqxmd.com/read/28030615/does-mental-health-status-influence-susceptibility-to-the-physiologic-effects-of-air-pollution-a-population-based-study-of-canadian-children
#15
Robert E Dales, Sabit Cakmak
BACKGROUND: Both air pollution exposure and the presence of mental illness are associated with an increased risk of physical illness. OBJECTIVE: To determine whether or not children with less favourable mental health are more susceptible to pulmonary and cardiovascular effects of ambient air pollution, compared to those who are mentally healthy. METHODS: We carried out a cross-sectional study of 1,883 children between the ages of 6 and 17 years of age who participated in the Canadian Health Measures population survey between 2007 and 2009...
2016: PloS One
https://www.readbyqxmd.com/read/27960229/automated-telephone-communication-systems-for-preventive-healthcare-and-management-of-long-term-conditions
#16
REVIEW
Pawel Posadzki, Nikolaos Mastellos, Rebecca Ryan, Laura H Gunn, Lambert M Felix, Yannis Pappas, Marie-Pierre Gagnon, Steven A Julious, Liming Xiang, Brian Oldenburg, Josip Car
BACKGROUND: Automated telephone communication systems (ATCS) can deliver voice messages and collect health-related information from patients using either their telephone's touch-tone keypad or voice recognition software. ATCS can supplement or replace telephone contact between health professionals and patients. There are four different types of ATCS: unidirectional (one-way, non-interactive voice communication), interactive voice response (IVR) systems, ATCS with additional functions such as access to an expert to request advice (ATCS Plus) and multimodal ATCS, where the calls are delivered as part of a multicomponent intervention...
December 14, 2016: Cochrane Database of Systematic Reviews
https://www.readbyqxmd.com/read/27924461/life-satisfaction-and-hemodynamic-reactivity-to-mental-stress
#17
Andreas Schwerdtfeger, Kerstin Gaisbachgrabner, Claudia Traunmüller
BACKGROUND: Satisfaction with life has been considered a health-protective variable, which could impact cardiovascular morbidity and mortality. However, few studies have examined the physiological pathways involved in the potentially salutary effect of life satisfaction. It was hypothesized that life satisfaction should be associated with a cardiovascular response profile that signals challenge (i.e., higher cardiac output, lower peripheral resistance), rather than threat during a mental stress task...
December 6, 2016: Annals of Behavioral Medicine: a Publication of the Society of Behavioral Medicine
https://www.readbyqxmd.com/read/27765048/correlation-between-health-related-quality-of-life-in-the-physical-domain-and-heart-rate-variability-in-asymptomatic-adults
#18
Wan-Chun Lu, Nian-Sheng Tzeng, Yu-Chen Kao, Chin-Bin Yeh, Terry B J Kuo, Chuan-Chia Chang, Hsin-An Chang
BACKGROUND: Reduced health-related quality of life in the physical domain (HRQOLphysical) has been reported to increase risks for cardiovascular disease (CVD); however, the mechanism underlying this phenomenon is still unclear. The autonomic nervous system (ANS) that connects the body and mind is a biologically plausible candidate to investigate this mechanism. The aim of our study is to examine whether the HRQOLphysical independently contributes to heart rate variability (HRV), which reflects ANS activity...
October 21, 2016: Health and Quality of Life Outcomes
https://www.readbyqxmd.com/read/27761124/executive-cognitive-functioning-and-cardiovascular-autonomic-regulation-in-a-population-based-sample-of-working-adults
#19
Cecilia U D Stenfors, Linda M Hanson, Töres Theorell, Walter S Osika
Objective: Executive cognitive functioning is essential in private and working life and is sensitive to stress and aging. Cardiovascular (CV) health factors are related to cognitive decline and dementia, but there is relatively few studies of the role of CV autonomic regulation, a key component in stress responses and risk factor for cardiovascular disease (CVD), and executive processes. An emerging pattern of results from previous studies suggest that different executive processes may be differentially associated with CV autonomic regulation...
2016: Frontiers in Psychology
https://www.readbyqxmd.com/read/27747788/aerobic-fitness-level-affects-cardiovascular-and-salivary-alpha-amylase-responses-to-acute-psychosocial-stress
#20
Thomas Wyss, Maria Boesch, Lilian Roos, Céline Tschopp, Klaus M Frei, Hubert Annen, Roberto La Marca
BACKGROUND: Good physical fitness seems to help the individual to buffer the potential harmful impact of psychosocial stress on somatic and mental health. The aim of the present study is to investigate the role of physical fitness levels on the autonomic nervous system (ANS; i.e. heart rate and salivary alpha amylase) responses to acute psychosocial stress, while controlling for established factors influencing individual stress reactions. METHODS: The Trier Social Stress Test for Groups (TSST-G) was executed with 302 male recruits during their first week of Swiss Army basic training...
December 2016: Sports Medicine—Open
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