Abstract:
:Renal anemia is the result of reduced erythropoietin (EPO) biosynthesis in the diseased kidney and also in part the result of a reduced life span of red blood cells (RBCs). An increase in density and a decrease in enzyme equipment (aspartate aminotransferase; GOT) of RBCs reflect cell age. In the following study, the density distribution (median density D50; determined by Percoll density gradients) and GOT activities of RBCs were measured in patients on acetate (HDA; n = 15) and bicarbonate (HDB; n = 51) hemodialysis. Hemoglobin (Hb) concentrations were: in the HDB group, 9.1 +/- 3.4 g/dl; in the HDA group, 6.2 +/- 1.2 g/dl, and, in a control (C) group of healthy persons, 14.0 +/- 1.5 g/dl. 14 HDB patients with severe anemia received EPO therapy during 1 year. D50 were found as follows: group C, 1.0674 +/- 0.0016 g/ml; HDB, 1.0674 +/- 0.0015 g/ml, and HDA, 1.0660 +/- 0.0012 g/ml (HDA vs. group C: p less than 0.05; HDA vs. HDB: p less than 0.05. D50 were elevated in the subgroups of HDA and HDB patients with severe anemia (Hb less than 8 g/dl). During activated erythropoiesis by EPO therapy, D50 decreased from 1.06739 +/- 0.0015 to 1.0656 +/- 0.0014 g/ml. The GOT activities in RBCs demonstrated a rejuvenation of the RBC population in the HDB group (6.4 +/- 2.5 U/g Hb) and HDA group (5.9 +/- 3.1 U/g Hb) compared to group C (3.9 +/- 1.3 U/g Hb).(ABSTRACT TRUNCATED AT 250 WORDS)
journal_name
Blood Purifjournal_title
Blood purificationauthors
Hampl H,Riedel E,Wendel G,Scigalla Pdoi
10.1159/000169976subject
Has Abstractpub_date
1990-01-01 00:00:00pages
260-7issue
5eissn
0253-5068issn
1421-9735journal_volume
8pub_type
杂志文章abstract::Critically ill COVID-19 patients are generally admitted to the ICU for respiratory insufficiency which can evolve into a multiple-organ dysfunction syndrome requiring extracorporeal organ support. Ongoing advances in technology and science and progress in information technology support the development of integrated mu...
journal_title:Blood purification
pub_type: 杂志文章,评审
doi:10.1159/000508125
更新日期:2021-01-01 00:00:00
abstract:BACKGROUND:Numerous studies have suggested a possible role for acute kidney injury (AKI) biomarkers in predicting renal recovery both before and after renal replacement therapy (RRT). However, definitions for recovery and whether to include patients dying but free of RRT may influence results. OBJECTIVES:To validate p...
journal_title:Blood purification
pub_type: 杂志文章
doi:10.1159/000500423
更新日期:2019-01-01 00:00:00
abstract:BACKGROUND:Omni® (B. Braun, Germany) is a new-generation, continuous renal replacement therapy (CRRT) machine designed to improve user interface, minimize downtime and optimize renal dose delivery. It was never tested in humans. METHODS:We used Omni® to provide CRRT in 10 critically ill patients. We collected therapy ...
journal_title:Blood purification
pub_type: 杂志文章
doi:10.1159/000451053
更新日期:2017-01-01 00:00:00
abstract:BACKGROUND:We proposed a new method to estimate dry weight (DW) using single frequency bioimpedance. METHODS:We hypothesized that the change in whole body resistance at 50 kHz (R(50)) was proportional to the ultrafiltration volume (UFV) during a hemodialysis (HD) session. When the targeted resistance estimated in heal...
journal_title:Blood purification
pub_type: 杂志文章
doi:10.1159/000330337
更新日期:2011-01-01 00:00:00
abstract::Reprocessing of used dialyzers with chemical disinfectants is practiced commonly in the United States and in some areas of Western Europe. Concern over residual toxic or allergenic agents has encouraged the search for other practical methods to disinfect or sterilize used hemodialyzers. The use of moist heat has been ...
journal_title:Blood purification
pub_type:
doi:10.1159/000170132
更新日期:1993-01-01 00:00:00
abstract::Hypertension is present in most patients with end-stage renal disease and likely contributes to the premature cardiovascular disease in dialysis patients. Previous practice guidelines have recommended that, in patients on chronic dialysis, blood pressure (BP) should be reduced below 130/80 mm Hg. This is based on opin...
journal_title:Blood purification
pub_type: 杂志文章,评审
doi:10.1159/000245631
更新日期:2010-01-01 00:00:00
abstract:BACKGROUND:Abnormalities in fluid status in hemodialysis (HD) patients are highly prevalent and are related to adverse outcomes. SUMMARY:The inherent discontinuity of the HD procedure in combination with an often compromised cardiovascular response is a major contributor to this phenomenon. In addition, systemic infla...
journal_title:Blood purification
pub_type: 杂志文章,评审
doi:10.1159/000494583
更新日期:2019-01-01 00:00:00
abstract:BACKGROUND/AIMS:Establishment of reference values for small solute transport, sodium sieving and effluent CA125 with 3.86% (4 h) peritoneal equilibration test (PET), and comparison with fast-fast PET with regard to small solute transport categories. METHODS:Cross-sectional study; 69 prevalent patients. Sodium sieving ...
journal_title:Blood purification
pub_type: 杂志文章
doi:10.1159/000113009
更新日期:2007-01-01 00:00:00
abstract:BACKGROUND/AIMS:Cardiovascular diseases (CVD) are the leading cause of mortality in hemodialysis (HD) patients. Recently, non-alcoholic fatty liver disease (NAFLD) has been recognized as a new risk factor for adverse CVD events in the general population. Our aim was to analyze the incidence of NAFLD in HD patients by u...
journal_title:Blood purification
pub_type: 杂志文章
doi:10.1159/000360270
更新日期:2014-01-01 00:00:00
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journal_title:Blood purification
pub_type: 杂志文章
doi:10.1159/000346689
更新日期:2013-01-01 00:00:00
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journal_title:Blood purification
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1159/000046958
更新日期:2001-01-01 00:00:00
abstract:BACKGROUND/AIMS:Japan's aging population has prominent epidemiological and patient characteristics. The number of hemodialysis patients aged ≥70 years is increasing. Age-adjusted mortality is improving, but some cause-specific mortalities remain unchanged, including infectious disease and malignancy, requiring combativ...
journal_title:Blood purification
pub_type: 杂志文章
doi:10.1159/000496660
更新日期:2019-01-01 00:00:00
abstract:BACKGROUND/AIMS:Recent updates to the Nikkiso Aquarius continuous renal replacement therapy (CRRT) platform allowed us to develop a post-dilution protocol for regional citrate anticoagulation (RCA) using standard bicarbonate buffered, calcium containing replacement solution with acid citrate dextrose formula-A as a cit...
journal_title:Blood purification
pub_type: 杂志文章
doi:10.1159/000452755
更新日期:2016-01-01 00:00:00
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journal_title:Blood purification
pub_type: 杂志文章
doi:10.1159/000356832
更新日期:2014-01-01 00:00:00
abstract:BACKGROUND:Calcium (Ca) is an essential element that plays a critical role in many biological processes. In dialysis patients, the regulation of Ca balance is highly complex, given the absence of kidney function, endocrine disturbances and the use of drugs such as phosphate binders, vitamin D analogues, and calcimimeti...
journal_title:Blood purification
pub_type: 杂志文章,评审
doi:10.1159/000494584
更新日期:2019-01-01 00:00:00
abstract:INTRODUCTION:The present study aimed to determine the variables that are associated with a longer dialysis recovery time (DRT) and to define the relationship that exists between DRT and the ultrafiltration rate (UFR) in prevalent chronic hemodialysis (CHD) patients. METHODS:We studied 210 prevalent CHD of 5 hemodialys...
journal_title:Blood purification
pub_type: 临床试验,杂志文章,多中心研究
doi:10.1159/000492919
更新日期:2019-01-01 00:00:00
abstract::For maintenance hemodialysis (MHD) patients, the blood is in low hypercoagulable state due to the use of heparin or low molecular weight heparin during dialysis. It is not rare to see hematoma in the puncture site. In recent years, several cases have been reported of spontaneous kidney rupture, but no hip hematoma, le...
journal_title:Blood purification
pub_type: 杂志文章,评审
doi:10.1159/000446177
更新日期:2016-01-01 00:00:00
abstract::We conducted a prospective randomized controlled study to confirm our earlier observation that prolonged subcutaneous implantation of peritoneal catheter reduced peritonitis rate when compared to retrospective data from patients with catheters placed by conventional access technique. A total of 60 patients were random...
journal_title:Blood purification
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1159/000014331
更新日期:1998-01-01 00:00:00
abstract::The central dialysis fluid delivery system (CDDS) has been working exclusively in Japan since 1970, a fact which proves that CDDS is useful in the multi-patient treatment with in-center regular hemodialysis. It is a cost-effective, labor-saving and time-tested system with 40 years of experience. Microbial safety is im...
journal_title:Blood purification
pub_type: 杂志文章
doi:10.1159/000213494
更新日期:2009-01-01 00:00:00
abstract:BACKGROUND:Bioelectrical impedance analysis (BIA) is a promising technique to evaluate dry weight. We compared the dry weight calculated by the three BIA equations Carlo Basile (CB) , Yanna Dou (YD) and the body composition spectroscopy (BCS) with clinical evaluation in maintenance hemodialysis (MHD) patients. METHODS...
journal_title:Blood purification
pub_type: 临床试验,杂志文章
doi:10.1159/000362109
更新日期:2014-01-01 00:00:00
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journal_title:Blood purification
pub_type: 杂志文章
doi:10.1159/000332394
更新日期:2012-01-01 00:00:00
abstract:BACKGROUND:Satisfactory and noninvasive diagnostic tools for coronary artery disease (CAD) are not available in hemodialysis patients. We aimed to elucidate a reliable tool to diagnose CAD in these patients. METHODS:102 hemodialysis patients received 2D speckle-tracking echocardiography with left ventricular (LV) stra...
journal_title:Blood purification
pub_type: 杂志文章
doi:10.1159/000323536
更新日期:2011-01-01 00:00:00
abstract:BACKGROUND AND AIMS:We aimed to examine the association between daily protein intake (DPI) and outcomes in patients from the Randomized Evaluation of Normal versus Augmented Level (RENAL) trial. METHODS:We analyzed the association between DPI and clinical outcomes using multivariable logistic regression, Cox proportio...
journal_title:Blood purification
pub_type: 临床试验,杂志文章,多中心研究,随机对照试验
doi:10.1159/000363175
更新日期:2014-01-01 00:00:00
abstract:BACKGROUND:Intradialytic hypotension (IDH) is a major challenge to safely performing haemodialysis. Blood volume depletion due to fluid removal is a major cause of hypotension, so more emphasis should be placed on finding alternative modalities to traditional constant rate ultrafiltration. SUMMARY:Intermittent back-fi...
journal_title:Blood purification
pub_type: 杂志文章,评审
doi:10.1159/000503878
更新日期:2019-01-01 00:00:00
abstract::Medicare pays 80% of the cost of dialysis treatment and associated medications. Congress directed the Centers for Medicare and Medicaid Services (CMS) to develop both a process of regular and more or less "automatic" updates of composite rate setting and "bundling" as much of the laboratory and ancillary medications a...
journal_title:Blood purification
pub_type: 杂志文章
doi:10.1159/000096390
更新日期:2007-01-01 00:00:00
abstract::Acute kidney injury (AKI) is a common complication in pediatric and neonatal intensive care units (ICU). Renal replacement therapy (RRT) is frequently needed in children in whom supportive therapy is not enough to satisfy their metabolic demands or to be able to provide adequate nutrition. The decision to begin dialys...
journal_title:Blood purification
pub_type: 杂志文章
doi:10.1159/000345186
更新日期:2013-01-01 00:00:00
abstract::Peritoneal transport rates, a critical determinant of peritoneal dialysis efficiency, vary widely among patients and may be easily categorized by standardized peritoneal equilibration test. Measurements of creatinine and glucose transfer are particularly useful in selecting optimal dialysis prescription. Patients with...
journal_title:Blood purification
pub_type: 杂志文章,评审
doi:10.1159/000169582
更新日期:1989-01-01 00:00:00
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journal_title:Blood purification
pub_type: 杂志文章
doi:10.1159/000227282
更新日期:2009-01-01 00:00:00
abstract:BACKGROUND:Hypertension affects almost all chronic kidney disease patients and is related to poor outcomes. Sodium intake is closely related to blood pressure (BP) levels in this population and decreasing its intake consistently improves the BP control particularly in short-term controlled trials. However, most patient...
journal_title:Blood purification
pub_type: 杂志文章,评审
doi:10.1159/000485154
更新日期:2018-01-01 00:00:00
abstract::Dialysis dependence at hospital discharge after acute kidney injury (AKI) requiring renal replacement therapy (RRT) in the intensive care unit (ICU) is found in 10-15% of survivors. In case of severe AKI in the ICU, it is necessary to reconcile two objectives: the creation of an adequate temporary angioaccess for RRT ...
journal_title:Blood purification
pub_type: 杂志文章,评审
doi:10.1159/000341721
更新日期:2012-01-01 00:00:00