منابع مشابه
Hemodynamic and hormonal changes during erythropoietin therapy in hemodialysis patients.
To better understand the mechanism of recombinant human erythropoietin (rhEPO)-induced increase in BP, hemodynamic parameters, body fluid volumes, and the hormones implicated in BP regulation were studied in 32 anemic hemodialysis patients before and after 3 to 4 mo of rhEPO therapy. Hemoglobin levels increased from 83 +/- 1.5 to 119 +/- 2.3 g/L (P < 0.01) after rhEPO therapy (25 to 43 U/kg) ad...
متن کاملTrended cosinor change model for analyzing hemodynamic rhythm patterns in hemodialysis patients.
To describe circadian blood pressure (BP) patterns and linear interdialytic changes, a model was developed to describe simultaneously both the straight line change and oscillatory variation in BP and heart rate over an interdialytic interval in hemodialysis patients. Using this trended cosinor model, we simultaneously compared the impact of mean level of BP, linear changes over the interdialyti...
متن کاملHemodynamic behavior during hemodialysis: effects of dialysate concentrations of bicarbonate and potassium.
BACKGROUND/AIMS Ultrafiltration that occurs during hemodialysis (HD) promotes profound alterations in a relatively short period of time. The dialysate content of bicarbonate (DBic) and potassium (DK) may have impact over intradialytic hemodynamics, which goes beyond ultrafiltration, and its impact was evaluated in a prospective cohort. METHODS 30 patients under HD were submitted to hemodynami...
متن کاملHemodynamic Shear Stress and Endothelial Dysfunction in Hemodialysis Access.
Surgically-created blood conduits used for chronic hemodialysis, including native arteriovenous fistulas (AVFs) and synthetic AV grafts (AVGs), are the lifeline for kidney failure patients. Unfortunately, each has its own limitations: AVFs often fail to mature to become useful for dialysis and AVGs often fail due to stenosis as a result of neointimal hyperplasia, which preferentially forms at t...
متن کاملHemodynamic stabilizing effects of L-carnitine in chronic hemodialysis patients.
BACKGROUND The effects of L-carnitine on the hemodynamic state of chronic hemodialysis patients have been debated. In order to clarify the effect of administered L-carnitine on cardiac function and hypotensive episodes during the hemodialysis procedure, a randomized double-blind placebo-controlled study was performed for 3 months. METHODS AND RESULTS TWENTY STABLE OUTPATIENTS UNDERGOING HEMOD...
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ژورنال
عنوان ژورنال: Journal of Japanese Society for Dialysis Therapy
سال: 1982
ISSN: 0288-7045,1884-6203
DOI: 10.4009/jsdt1968.15.21