Results 51 to 60 of about 5,210,610 (370)

Factors Associated With Death in Critically Ill Patients With Coronavirus Disease 2019 in the US.

JAMA Internal Medicine, 2020
Importance The US is currently an epicenter of the coronavirus disease 2019 (COVID-19) pandemic, yet few national data are available on patient characteristics, treatment, and outcomes of critical illness from COVID-19.
Shruti Gupta, S. Hayek, Wei Wang, L. Chan, K. Mathews, M. Melamed, Samantha K. Brenner, Amanda K. Leonberg-Yoo, E. Schenck, J. Radbel, J. Reiser, Anip Bansal, Anand Srivastava, Yan Zhou, A. Sutherland, Adam Green, Alexandre M. Shehata, Nitender Goyal, A. Vijayan, J. Velez, S. Shaefi, C. Parikh, Justin Arunthamakun, A. Athavale, A. Friedman, S. Short, Zoe A. Kibbelaar, Samah Abu Omar, A. Admon, J. Donnelly, H. Gershengorn, M. Hernán, M. Semler, D. Leaf   +33 more
semanticscholar   +1 more source

Comparasion between effects of nutritional immunomodulation with glutamine: An integral part of the treatment of critically ill: Trend and perspective (immunonitrition in critically ill patients) [PDF]

Serbian Journal of Anesthesia and Intensive Therapy, 2017
In the last few decades the advanced technology significantly changed the treatment of critically ill patients. Mechanical ventilation, transfusion of blood products, renal replacement therapy, invasive monitoring and many other procedures drastically ...
Jović Miomir 0000-0001-9537-7975 0000-0001-9537-7975
doaj   +1 more source

Clinical heterogeneity in a family with flail arm syndrome and review of hnRNPA1‐related spectrum

Annals of Clinical and Translational Neurology, Volume 9, Issue 12, Page 1910-1917, December 2022., 2022
Abstract Objective Flail arm syndrome (FAS) is one of the atypical subtypes of amyotrophic lateral sclerosis (ALS). Mutations in hnRNPA1 encoding heterogeneous nuclear ribonucleoprotein (hnRNP) A1 are a rare genetic cause of ALS. Herein, marked clinical heterogeneity of FAS in a pedigree with a known hnRNPA1 variant was described to raise early ...
Xiaochen Han, Feixia Zhan, Yuxin Yao, Li Cao, Jianguo Liu, Sheng Yao   +5 more
wiley   +1 more source

Reinforcement Learning For Survival, A Clinically Motivated Method For Critically Ill Patients [PDF]

arXiv, 2022
There has been considerable interest in leveraging RL and stochastic control methods to learn optimal treatment strategies for critically ill patients, directly from observational data. However, there is significant ambiguity on the control objective and on the best reward choice for the standard RL objective.
arxiv  

Cytokine Levels in Critically Ill Patients With COVID-19 and Other Conditions.

Journal of the American Medical Association (JAMA), 2020
This study compares levels of tumor necrosis factor α, IL-6, and IL-8 in critically ill patients with coronavirus disease 2019 (COVID-19) vs those with other critical illness to better characterize the contribution of cytokine storm to COVID-19 ...
M. Kox, Nicole J. B. Waalders, E. Kooistra, Jelle Gerretsen, P. Pickkers   +4 more
semanticscholar   +1 more source

Vascular endothelial‐cadherin as a marker of endothelial injury in preclinical Alzheimer disease

Annals of Clinical and Translational Neurology, Volume 9, Issue 12, Page 1926-1940, December 2022., 2022
Abstract Objective Endothelial dysfunction is an early and prevalent pathology in Alzheimer disease (AD). We here investigate the value of vascular endothelial‐cadherin (VEC) as a cerebrospinal fluid (CSF) marker of endothelial injury in preclinical AD.
Rawan Tarawneh, Rachel S. Kasper, Jessie Sanford, Chia‐Ling Phuah, Jason Hassenstab, Carlos Cruchaga   +5 more
wiley   +1 more source

Epidemiology and characteristics of nosocomial infections in critically ill patients in a tertiary care intensive care unit of Northern India

Saudi Journal of Anaesthesia, 2017
Background and Aims: The prevalence of nosocomial infection is higher in the Intensive Care Unit (ICU) than other areas of the hospital. The present observational study was undertaken to describe the epidemiology and characteristics of nosocomial ...
Anirban Hom Choudhuri, Mitali Chakravarty, Rajeev Uppal   +2 more
doaj   +1 more source

On the ill-posedness of the compressible Navier-Stokes equations in the critical Besov spaces [PDF]

Revista Matematica Iberoamericana, 31 (2015), no. 4, 1375--1402, 2011
We prove the ill-posedness of the 3-D baratropic Navier-Stokes equation for the initial density and velocity belonging to the critical Besov space $(\dot{B}^{\f 3p}_{p,1}+\bar{\rho},\,\dot{B}^{\f 3p-1}_{p,1})$ for $p>6$ in the sense that a ``norm inflation" happens in finite time, here $\bar{\rho}$ is a positive constant.
arxiv   +1 more source

Platelet‐activating immune complexes identified in critically ill COVID‐19 patients suspected of heparin‐induced thrombocytopenia

Journal of Thrombosis and Haemostasis, 2021
Thrombocytopenia and thrombosis are prominent in coronavirus disease 2019 (COVID‐19), particularly among critically ill patients; however, the mechanism is unclear.
Izhac Nazy, Stefan D. Jevtic, J. Moore, Angela Huynh, James W. Smith, J. Kelton, D. Arnold   +6 more
semanticscholar   +1 more source

COVID‐19 and the risk of Alzheimer's disease, amyotrophic lateral sclerosis, and multiple sclerosis

Annals of Clinical and Translational Neurology, Volume 9, Issue 12, Page 1953-1961, December 2022., 2022
Abstract Background The coronavirus disease 2019 (COVID‐19) pandemic has had an unprecedented impact on the healthcare system, economy, and society. Studies have reported that COVID‐19 may cause various neurologic symptoms, including cognitive impairment.
Hanyu Zhang, Zengyuan Zhou
wiley   +1 more source