Results 111 to 120 of about 88,618 (155)
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Atherosclerosis, 2002
Elevated blood viscosity is a predictor of cardiovascular disease. The major determinants of blood viscosity are hematocrit and plasma viscosity. Plasma triglycerides elevate plasma viscosity; however, the contribution of plasma triglycerides to blood viscosity after adjustment for other major covariates has not been reported.
Susan Shott
exaly +3 more sources
Elevated blood viscosity is a predictor of cardiovascular disease. The major determinants of blood viscosity are hematocrit and plasma viscosity. Plasma triglycerides elevate plasma viscosity; however, the contribution of plasma triglycerides to blood viscosity after adjustment for other major covariates has not been reported.
Susan Shott
exaly +3 more sources
Effects of sarpogrelate on blood viscosity
Microvascular Research, 2022The objective of the present study was to evaluate the effects and safety of sarpogrelate hydrochloride (sarpogrelate) in patients with elevated blood viscosity (BV), after 12 and 24 weeks of twice (BID) or thrice (TID) daily administrations of sarpogrelate (100 mg).
Keun-Sang, Yum +3 more
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Archives of Gerontology and Geriatrics, 2000
The objective of this study was to evaluate the relationship of whole blood viscosity and its major determinants (plasma fibrinogen level, hematocrit, hemoglobin and blood cell count) to advancing age. A total of 249 subjects (mean age 49.9+/-21.5; range 19-102 years) were included in the study. They were divided into three groups, (A) 60 years, n, 84.
COPPOLA L +7 more
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The objective of this study was to evaluate the relationship of whole blood viscosity and its major determinants (plasma fibrinogen level, hematocrit, hemoglobin and blood cell count) to advancing age. A total of 249 subjects (mean age 49.9+/-21.5; range 19-102 years) were included in the study. They were divided into three groups, (A) 60 years, n, 84.
COPPOLA L +7 more
openaire +3 more sources
1971
The fact that whole blood behaves as a non-Newtonian fluid has been known for many years. But the fact that numerous papers continue to appear in the literature which attempt to explain the so-called “anomalous” viscous behavior of blood is an indication that the meaning of non-Newtonian viscosity is not generally understood, and its significance ...
A. H. Sacks, E. G. Tickner
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The fact that whole blood behaves as a non-Newtonian fluid has been known for many years. But the fact that numerous papers continue to appear in the literature which attempt to explain the so-called “anomalous” viscous behavior of blood is an indication that the meaning of non-Newtonian viscosity is not generally understood, and its significance ...
A. H. Sacks, E. G. Tickner
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Blood viscosity and blood pressure
Pathology, 1981The viscosity of blood from 214 men and 206 women visiting a health screening clinic was measured with a recently developed Sydney Hospital viscometer at shear rates 0.1, 1.0 and 100 sec-1. A significant positive correlation (P P >0.01, r = 0.15) at 0.1 sec-1. It is suggested that this sex-specificity may be related to that found by investigators who
A.A. Palmer +6 more
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Whole blood viscosity in preeclampsia
American Journal of Obstetrics and Gynecology, 1982Whole blood viscosity was measured in 41 patients with preeclampsia and in 51 normotensive control subjects. The mean viscosity in the preeclamptic group had a highly significant elevation (t = 9.752, p less than 0.001, at a shear rate of 0.1 sec-1 and t = 4.223, p less than 0.001, at a shear rate of 100 sec-1).
J B, Hobbs +6 more
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Anomalous viscosity of human blood
American Journal of Physiology-Legacy Content, 1965The viscosity of human blood relative to distilled water observed in a capillary viscometer decreases with the length (in the range of 1.65– 10.5 cm) and increases with the reduction of the radius (in the range of .0106–.0217 cm) of the capillaries. No such changes are present when the flow rate of oils instead of water is used for the calculation of ...
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Portal Hypertension and Blood Viscosity
Journal of Clinical Gastroenterology, 2007Previous studies, exploring the effect of blood viscosity on portal pressure in portal hypertensive humans and animal models, have shown conflicting results. In a series of studies, in portal vein constricted rats, we investigated effects of reduced blood viscosity on the hyperdynamic circulation, portal pressure, and vascular geometry.
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