Results 131 to 140 of about 1,464,866 (395)

Heart rate variability in arterial hypertension

open access: yesКардиоваскулярная терапия и профилактика, 1970
This review discusses the mechanisms of heart rate and blood pressure regulation in healthy people and patients with arterial hypertension. The role of time and spectral parameters of heart rate variability (HRV) in the assessment of autonomic status of ...
S. M. Kakhramanova   +2 more
doaj  

Moyamoya Disease and the Risk of Parkinson's Disease

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objectives Moyamoya disease (MMD) is a rare cerebrovascular disorder characterized by the progressive narrowing of arteries at the base of the brain, forming abnormal collateral vascular networks. While vascular parkinsonism is noted in MMD, its link to Parkinson's disease (PD) has not been explored.
Dallah Yoo   +9 more
wiley   +1 more source

Usefulness of heart measures in flight simulation [PDF]

open access: yes
The results of three studies performed at the NASA Langley Research Center are presented to indicate the areas in which heart measures are useful for detecting differences in the workload state of subjects.
Bonadies, Gregory A.   +2 more
core   +1 more source

Taking Context to Heart: Momentary Emotions, Menstrual Cycle, and Cardiac Autonomic Regulation [PDF]

open access: yes, 2019
Background. Emotions have long been discussed in conjunction with the autonomic nervous system. Most research on heart-mood linkages does not consider sex differences or an evident underlying mechanism for sex differences- sex hormone levels.
Simon, Shauna
core  

Impact of Stress‐Induced Hyperglycemia on In‐Hospital Medical Complications in Patients With Acute Stroke: From a Large‐Scale Nationwide Longitudinal Registry

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Aims This study aimed to explore the relationship between stress‐induced hyperglycemia (SIH) and in‐hospital medical complications in patients with acute stroke. Methods We enrolled 865,765 patients with acute stroke from the Chinese Stroke Center Alliance cohort.
Xintong Song   +6 more
wiley   +1 more source

ALAT BANTU ANALISIS HEART RATE VARIABILITY

open access: yesTechne, 2013
Jantung merupakan salah satu organ vital pada tubuh manusia dengan fungsi yang sangat penting. Beberapa cara dilakukan untuk memantau kondisi jantung, salah satunya adalah Heart Rate Variability (HRV).
Theodorus Leo Hartono   +2 more
doaj  

Time Trends and Predictors of Gout Remission Over 6 Years

open access: yesArthritis Care &Research, EarlyView.
Objective This study aims to describe the trends in remission rates over 6 years of follow‐up among people with gout taking urate‐lowering therapy (ULT) and to identify variables that predict remission. Methods A post hoc analysis was conducted using data from the Cardiovascular Safety of Febuxostat or Allopurinol in Patients with Gout (CARES) trial ...
Adwoa Dansoa Tabi‐Amponsah   +5 more
wiley   +1 more source

RHRVEasy: Heart rate variability made easy.

open access: yesPLoS ONE
Heart Rate Variability (HRV) analysis aims to characterize the physiological state affecting heart rate, and identify potential markers of underlying pathologies.
Constantino A García   +3 more
doaj   +1 more source

Heart rate variability in decreasing of alertness level [PDF]

open access: yes, 2011
Cílem této práce je seznámit se z problematikou měření variability srdečního rytmu. Nejprve je v práci popsána fyziologie oběhové soustavy, poté je popsáno praktické měření variability srdečního rytmu při usínání.
Strublová, Tereza
core  

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