Cardiovascular Drift and Maximal Oxygen Uptake during Running and Cycling in the Heat

Conclusions CV strain (indexed as CV drift) during prolonged exercise in the heat corresponds to reduced V˙O2max, irrespective of exercise mode or the thermal gradient. As such, the upward drift in heart rate associated with CV drift reflects increased relative metabolic intensity (%V˙O2max) during prolonged cycling or running in the heat.
Source: Medicine and Science in Sports and Exercise - Category: Sports Medicine Tags: APPLIED SCIENCES Source Type: research

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Publication date: Available online 28 September 2020Source: Brain, Behavior, and ImmunityAuthor(s): Luis Weitbrecht, Daniel Berchtold, Tian Zhang, Sandra Jagdmann, Claudia Dames, Katarzyna Winek, Christian Meisel, Andreas Meisel
Source: Brain, Behavior, and Immunity - Category: Neurology Source Type: research
Authors: Béjot Y PMID: 32981687 [PubMed - as supplied by publisher]
Source: Revue Neurologique - Category: Neurology Tags: Rev Neurol (Paris) Source Type: research
Authors: Smadja D, Salmon PK Abstract Health professionals are currently facing the challenge of managing an increasing number of old patients presenting with acute stroke, due to rapid aging of the population. Compared to their younger counterparts, elderly patients differ in many ways in the setting of acute stroke. Apart from a striking high stroke incidence, which increases exponentially as age increases, cardioembolism also becomes, as patients age, the main cause of ischemic stroke. Delirium, which can challenge the diagnosis, is frequent at the acute phase of stroke, and may be related to an underlying demen...
Source: Revue Neurologique - Category: Neurology Tags: Rev Neurol (Paris) Source Type: research
Publication date: Available online 28 September 2020Source: Pharmacology &TherapeuticsAuthor(s): Tao Tao, Maozhu Liu, Mengyuan Chen, Ying Luo, Cheng Wang, Tongtong Xu, Yixu Jiang, Yiyan Guo, John H. Zhang
Source: Pharmacology and Therapeutics - Category: Drugs & Pharmacology Source Type: research
An artificial intelligence algorithm can be extremely sensitive for detecting...Read more on AuntMinnie.comRelated Reading: SIIM 2020: How to create robust radiology AI algorithms SIIM 2020: Human element shouldn't be neglected with AI Gender imbalance in AI training datasets lowers results Collaboration yields brain CT hemorrhage dataset Could imaging AI research be endangering patients?
Source: AuntMinnie.com Headlines - Category: Radiology Source Type: news
Authors: Zhang P, Zou JZ, Chen J, Tan X, Xiang FF, Shen B, Hu JC, Wang JL, Wang YQ, Yu JB, Nie YX, Chen XH, Yu JW, Zhang Z, Lv WL, Xie YQ, Cao XS, Ding XQ Abstract BACKGROUND: Trimethylamine-N-Oxide (TMAO) is a proatherogenic and prothrombotic metabolite. Our study examined the association of plasma TMAO level with cardiovascular and all-cause mortality in hemodialysis (HD) patients. METHODS: Patients who were at least 18 years-old and received HD for at least 6 months were enrolled within 6 months. Patients with coronary heart disease, congestive heart failure, arrhythmia, or stroke within...
Source: Renal Failure - Category: Urology & Nephrology Tags: Ren Fail Source Type: research
CONCLUSION: CAVI independently predicts stroke in patients with HF.The trial registration number: UMIN000029132. PMID: 32981919 [PubMed - as supplied by publisher]
Source: Journal of Atherosclerosis and Thrombosis - Category: Cardiology Tags: J Atheroscler Thromb Source Type: research
CONCLUSIONS: The the low methodological quality and small number of studies means current evidence provides limited clinical guidance. Clearly more research is needed to inform care: researchers must improve the methodological quality of studies, plus fully consider and report the aspects of attention and function addressed in their work. PMID: 32986625 [PubMed - as supplied by publisher]
Source: NeuroRehabilitation - Category: Rehabilitation Tags: NeuroRehabilitation Source Type: research
Authors: Hassaballa D, Harvey RL Abstract The management of pain in persons with neurological injuries is challenging and complex. A holistic view and clinical approach are necessary when addressing pain in patients with neurological impairment because interpreting signs and symptoms and deciphering sources of pain is never a straightforward process. This problem is further magnified with the management of central pain syndromes. The best approach is to have a good understanding of the clinical characteristics commonly found in this patient population, in particular for patients with stroke, multiple sclerosis (MS)...
Source: NeuroRehabilitation - Category: Rehabilitation Tags: NeuroRehabilitation Source Type: research
Background and Objectives: The benefit of tissue plasminogen activator (tPA) in acute ischemic stroke is time dependent. A 15-minute decrease in door-to-needle (DTN) time has been associated with increased odds of ambulating independently, faster discharge, and decreased odds of death. We investigated common causes of delay in DTN times in a community hospital setting in order to identify areas for improvement. Methods: A retrospective medical record review was conducted at a 574-bed community hospital. This included 100 patients who received tPA from 2016 to 2019. Time segments were classified a priori to reflect key...
Source: Quality Management in Healthcare - Category: Health Management Tags: Original Research Source Type: research
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