Results 91 to 100 of about 13,581,252 (331)

Association of the ICH Score With Withdrawal of Life‐Sustaining Treatment Over a 10‐Year Period

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective The intracerebral hemorrhage (ICH) score was developed to enhance provider communication and facilitate early severity assessment. We examined the association of the ICH score with mortality and withdrawal of life‐sustaining treatment (WLST) in a large, multicenter stroke registry, and evaluated temporal trends in these associations.
Nina Massad   +15 more
wiley   +1 more source

Circulating Interleukin‐6 Levels and Timing of Acute Ischemic Stroke Onset

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Intravenous thrombolysis is the most widely available effective ischemic stroke treatment, but is approved only if given within 4.5 h from stroke onset. Many patients are not treated because stroke onset time is unknown. We evaluated the cytokine interleukin 6 (IL‐6) in circulating blood after acute ischemic stroke (AIS).
Robert G. Kowalski   +15 more
wiley   +1 more source

Heart Rate Variability and Heart Rate Recovery as prognostic factors [PDF]

open access: yesMedicine and Pharmacy Reports, 2015
Background Heart rate (HR) can appear static and regular at a time at rest, during exercise or recovery after exercise. However, HR is constantly adjusted due to factors such as breathing, blood pressure control, thermoregulation and the renin-angiotensin system, leading to a more dynamic response that can be quantified using HRV (heart rate ...
openaire   +3 more sources

Heart Rate Variability: New Perspectives on Physiological Mechanisms, Assessment of Self-regulatory Capacity, and Health risk

open access: yesGlobal Advances in Health and Medicine, 2015
Heart rate variability, the change in the time intervals between adjacent heartbeats, is an emergent property of interdependent regulatory systems that operates on different time scales to adapt to environmental and psychological challenges. This article
R. McCraty, F. Shaffer
semanticscholar   +1 more source

Multimodal Autonomic Biomarkers Predict Phenoconversion in Pure Autonomic Failure

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Pure autonomic failure (PAF) presents with autonomic failure without other neurological features. A third develop central neurological features, fulfilling criteria for multiple system atrophy (MSA) and Lewy body diseases (LBD), including Parkinson's disease and Dementia with Lewy bodies.
S. Koay   +12 more
wiley   +1 more source

Assessment of electrocardiography, echocardiography, and heart rate variability in dynamic and static type athletes

open access: yesInternational Journal of General Medicine, 2012
Mehrnoush Toufan,1 Babak Kazemi,1 Fariborz Akbarzadeh,1 Amin Ataei,1 Majid Khalili21Cardiovascular Research Center, Tabriz University of Medical Sciences, Tabriz, Iran; 2Azerbaijan National Academy of Sciences, Baku, AzerbaijanBackground: Over the last ...
Ataei A   +4 more
doaj  

Quantitative Shape Irregularity and Density Heterogeneity Predict Hematoma Expansion in Patients With Intracerebral Hemorrhage

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Purpose This study aimed to explore the association between quantitative shape irregularity and density heterogeneity of hematomas and hematoma expansion (HE) for intracerebral hemorrhage (ICH) patients. Methods This cohort study included patients arriving within 24 h of symptom onset between August 2021 and July 2022 as the derivation cohort ...
Zeqiang Ji   +11 more
wiley   +1 more source

Heart rate impact on the reproducibility of heart rate variability analysis

open access: yesInternational Journal of Cardiology, 2013
stiffness in hypertensive patients through endothelial dysfunction. Diabetologia 2012;55:1847–55. [7] Giannarelli C, Bianchini E, Bruno RM, et al. Local carotid stiffness and intima–media thickness assessment by a novel ultrasound-based system in essential hypertension. Atherosclerosis 2012;223:372–7. [8] Lee MO, Song SH, Jung S, et al.
Sacha, Jerzy   +3 more
openaire   +4 more sources

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