Zobrazeno 1 - 10
of 795
pro vyhledávání: '"Robert A Hahn"'
Publikováno v:
Physiological Reports, Vol 12, Iss 19, Pp n/a-n/a (2024)
Abstract Intravenous volume loading is a common treatment when hypovolemia is a potential cause of oliguria. We studied whether the effectiveness of Ringer's solution and 20% albumin in inducing diuresis differs depending on the mean arterial pressur
Externí odkaz:
https://doaj.org/article/7fdbb35753dc45dd9fe05ddcd8a2e992
Autor:
Robert G. Hahn
Publikováno v:
Frontiers in Physiology, Vol 15 (2024)
IntroductionThe interstitial space harbours two fluid compartments linked serially to the plasma. This study explores conditions that lead to fluid accumulation in the most secluded compartment, termed the “third space”.MethodsRetrospective data
Externí odkaz:
https://doaj.org/article/49a3ef63f51f41d490af4adce439ce79
Autor:
Robert G. Hahn
Publikováno v:
BMC Anesthesiology, Vol 24, Iss 1, Pp 1-9 (2024)
Abstract Background Kinetic analysis of crystalloid fluid yields a central distribution volume (V c) of the same size as the expected plasma volume (approximately 3 L) except during general anesthesia during which V c might be only half as large. The
Externí odkaz:
https://doaj.org/article/0ff85d7e340a4a7ab67f2a52eb2fbde0
Autor:
Robert G. Hahn
Publikováno v:
BMC Nutrition, Vol 10, Iss 1, Pp 1-13 (2024)
Abstract Background Urine output 760 mosmol/kg or urine creatinine > 13 mmol/L, which had sensitivity and specificity of approximately 80%. Days with urine output
Externí odkaz:
https://doaj.org/article/8a0c20080d08444083bbbaf4cf0b76c0
Autor:
Manu L. N. G. Malbrain, Pietro Caironi, Robert G. Hahn, Juan V. Llau, Marcia McDougall, Luís Patrão, Emily Ridley, Alan Timmins
Publikováno v:
Annals of Intensive Care, Vol 13, Iss 1, Pp 1-14 (2023)
Abstract Although effective and appropriate fluid management is a critical aspect of quality care during hospitalization, the widespread adoption of consistent policies that ensure adequate fluid stewardship has been slow and heterogenous. Despite ev
Externí odkaz:
https://doaj.org/article/a284525114a64394bb1c6d996c8b79c0
Autor:
Robert G. Hahn
Publikováno v:
Human Nutrition & Metabolism, Vol 35, Iss , Pp 200228- (2024)
Glucose is an osmotically active molecule and, therefore, rapid changes in plasma glucose might redistribute water volume between the body fluid compartments in a yet unknown way. To study this issue, population volume kinetic analysis was applied to
Externí odkaz:
https://doaj.org/article/599c62be3c4c48128e2ff6a89a18d7e9
Autor:
Randal O. Dull, Robert G. Hahn
Publikováno v:
Critical Care, Vol 27, Iss 1, Pp 1-10 (2023)
Abstract Fluid normally exchanges freely between the plasma and interstitial space and is returned primarily via the lymphatic system. This balance can be disturbed by diseases and medications. In inflammatory disease states, such as sepsis, the retu
Externí odkaz:
https://doaj.org/article/455183ae61dd411a8ac5dd0ac28b349f
Publikováno v:
BMC Infectious Diseases, Vol 23, Iss 1, Pp 1-6 (2023)
Abstract Background In preparation of future pandemics, it is important to recognise population-level determinants associated with development of severe illness before efficient vaccines and evidence-based therapeutic measures are available. The aim
Externí odkaz:
https://doaj.org/article/b034850bb46e406596f4ff531c861b94
Autor:
Robert G. Hahn
Publikováno v:
BMC Nutrition, Vol 9, Iss 1, Pp 1-11 (2023)
Abstract Background The hydration status can be indicated by biomarkers in the urine. However, the sensitivity and specificity of single measurements of biomarkers in morning urine and spot urine samples to quantify previous and current daily water i
Externí odkaz:
https://doaj.org/article/0c87b857b5ec44fb970a5168c2a240bc
Autor:
Randal O. Dull, Robert G. Hahn
Publikováno v:
Critical Care, Vol 26, Iss 1, Pp 1-8 (2022)
Abstract Preclinical studies in animals and human clinical trials question whether the endothelial glycocalyx layer is a clinically important permeability barrier. Glycocalyx breakdown products in plasma mostly originate from 99.6–99.8% of the endo
Externí odkaz:
https://doaj.org/article/699fdd8535c04d1083907ea7a7507124