Abstract：
:The term sarcopenia was first introduced in 1988 by Irwin Rosenberg to define a condition of muscle loss that occurs in the elderly. Since then, a broader definition comprising not only loss of muscle mass, but also loss of muscle strength and low physical performance due to ageing or other conditions, was developed and published in consensus papers from geriatric societies. Sarcopenia was proposed to be diagnosed based on operational criteria using two components of muscle abnormalities, low muscle mass and low muscle function. This brought awareness of an important nutritional derangement with adverse outcomes for the overall health. In parallel, many studies in patients with chronic kidney disease (CKD) have shown that sarcopenia is a prevalent condition, mainly among patients with end stage kidney disease (ESKD) on hemodialysis (HD). In CKD, sarcopenia is not necessarily age-related as it occurs as a result of the accelerated protein catabolism from the disease and from the dialysis procedure per se combined with low energy and protein intakes. Observational studies showed that sarcopenia and especially low muscle strength is associated with worse clinical outcomes, including worse quality of life (QoL) and higher hospitalization and mortality rates. This review aims to discuss the differences in conceptual definition of sarcopenia in the elderly and in CKD, as well as to describe etiology of sarcopenia, prevalence, outcome, and interventions that attempted to reverse the loss of muscle mass, strength and mobility in CKD and ESKD patients.
journal_name
J Nephroljournal_title
Journal of nephrologyauthors
Sabatino A,Cuppari L,Stenvinkel P,Lindholm B,Avesani CMdoi
10.1007/s40620-020-00840-ysubject
Has Abstractpub_date
2020-09-02 00:00:00eissn
1121-8428issn
1724-6059pii
10.1007/s40620-020-00840-ypub_type
杂志文章,评审abstract：:Ferumoxytol is a new product approved for intravenous use by the US Food and Drug Administration (FDA) in the treatment of iron deficiency anemia in adults with chronic kidney disease. This approval was based on data from 3 open-label, randomized, controlled clinical trials. In all of these trials, ferumoxytol was wel...
journal_title：Journal of nephrology
pub_type： 杂志文章,评审
doi：10.5301/jn.5000025
更新日期：2011-11-01 00:00:00
abstract：:Some patients with essential hypertension manifest increased urinary albumin excretion (UAE). Hypertensive patients with microalbuminuria manifest abnormal circadian variation of blood pressure, increased serum levels of LDL-cholesterol and lipoprotein(a), a greater rise of serum insulin in response to an oral glucose...
journal_title：Journal of nephrology
pub_type： 杂志文章,评审
doi：
更新日期：1997-07-01 00:00:00
abstract：BACKGROUND:Causes of hypertension and cardiac hypertrophy in hemodialysis (HD) patients are multiple, but the role of fluid overload appears to be crucial. Short daily HD (sDHD = 2 hr x 6/week) seems to allow reductions in left ventricular mass (LVM) through the reduction of extracellular water (ECW). Better cardiovasc...
journal_title：Journal of nephrology
pub_type： 杂志文章
doi：
更新日期：2006-01-01 00:00:00
abstract：INTRODUCTION:During potassium (K) depletion, many adaptive responses are likely mediated through a complex network that involves expression of a variety of genes. We identified that the Nrf2 gene was differentially expressed between normal and K-depleted rat kidney. METHODS:To investigate the effect of Nrf2 on colonic...
journal_title：Journal of nephrology
pub_type： 杂志文章
doi：10.5301/JN.2011.8448
更新日期：2012-03-01 00:00:00
abstract：BACKGROUND:Chronic renal failure (CRF) is associated with a tendency to atherosclerosis due to the enhanced oxidative stress and insufficient antioxidant enzyme activities such as superoxide dismutase (SOD), catalase (CAT) and paraoxonase (PON 1), together with abnormalities in lipid parameters. We determined the in vi...
journal_title：Journal of nephrology
pub_type： 杂志文章
doi：
更新日期：2002-03-01 00:00:00
abstract：:There is little doubt that molecular biological intervention therapy has come of age and its potential is arousing tremendous excitement. A gene transfer technique, the HVJ-liposome method, is now applicable as a tool for the dissection of molecular aspects in the pathophysiology of renal diseases, and for gene therap...
journal_title：Journal of nephrology
pub_type： 杂志文章,评审
doi：
更新日期：1998-01-01 00:00:00
abstract：OBJECTIVE:Chronic kidney disease (CKD) pregnancies are at high risk of developing adverse outcomes. In non-pregnant subjects with CKD, higher urinary IgM levels are associated with poor renal survival and higher rates of cardiovascular deaths. In this study, we assessed whether urinary IgM levels are associated with an...
journal_title：Journal of nephrology
pub_type： 杂志文章
doi：10.1007/s40620-018-0536-9
更新日期：2019-04-01 00:00:00
abstract：BACKGROUND AND AIMS:This study aimed to test the hypothesis that visfatin is associated with atherosclerosis in patients with chronic kidney disease (CKD). METHODS:In the study, we measured serum triglycerides, total cholesterol, high-density lipoprotein (HDL) cholesterol, low-density lipoprotein (LDL) cholesterol lev...
journal_title：Journal of nephrology
pub_type： 杂志文章
doi：10.5301/jn.2010.3488
更新日期：2011-03-01 00:00:00
abstract：BACKGROUND:The success of guidelines depends largely on effective implementation and uptake in clinical practice. The Optimal Renal Anemia Management Assessment (ORAMA) study investigated the impact of European Best Practice Guideline (EBPG) prompting on patient outcomes. METHODS:ORAMA was a prospective, international...
journal_title：Journal of nephrology
pub_type： 杂志文章,多中心研究,随机对照试验
doi：
更新日期：2009-09-01 00:00:00
abstract：:Cell-to-cell signal exchange during antigen presentation deeply influences the profile and extent of the immune response. Together with the TCR/MHC-mediated signal, accessory signals are provided to the T cell by the antigen-presenting cell (APC), through specific receptor-ligand interactions that represent indispensa...
journal_title：Journal of nephrology
pub_type： 杂志文章,评审
doi：
更新日期：2002-01-01 00:00:00
abstract：:The widely differing functions of vitamin D are based both on a wide diffusion of its specific receptor (VDR) and on the ability of many cells, in addition to renal tubular cells, to synthesize calcitriol for autocrine and paracrine functions. In the last few years, many published studies have added new insights into ...
journal_title：Journal of nephrology
pub_type： 杂志文章,评审
doi：10.5301/JN.2011.7767
更新日期：2011-05-01 00:00:00
abstract：:During Fabry disease, progressive glycosphingolipid deposition in the kidney causes gradual deterioration of renal function with proteinuria, uremia and hypertension. This results in end-stage renal disease (ESRD) which is one of the leading causes of morbidity and premature mortality in affected patients. Given the e...
journal_title：Journal of nephrology
pub_type： 杂志文章,评审
doi：10.5301/jn.5000214
更新日期：2013-07-01 00:00:00
abstract：BACKGROUND:Uromodulin (Tamm-Horsfall protein) is the most abundant urinary protein in healthy individuals. Despite 60 years of research, its physiological role remains rather elusive. Familial juvenile hyperuricemic nephropathy and medullary cystic kidney disease Type 2 are autosomal dominant tubulointerstitial nephrop...
journal_title：Journal of nephrology
pub_type： 杂志文章
doi：10.1007/s40620-014-0079-7
更新日期：2014-06-01 00:00:00
abstract：:Highly concentrated marine polyunsaturated fatty acids (n-3 PUFA), affecting the lipids and lipophilic drugs metabolism, can interfere with cyclosporine (CyA) pharmacokinetics. This prospective, randomized and placebo-controlled, double-blind study involved 42 kidney graft recipients. From day +1, 21 pts (E) received ...
journal_title：Journal of nephrology
pub_type： 临床试验,杂志文章,随机对照试验
doi：
更新日期：1998-03-01 00:00:00
abstract：BACKGROUND:Numerous data support the possible role of myeloblastin/proteinase 3 (PR3) in growth and differentiation of neutrophil granulocytes and certain monocyte subtypes. However, whether PR3 is expressed in non-myeloid cells remains a matter of debate even though recent studies clearly demonstrated its expression i...
journal_title：Journal of nephrology
pub_type： 杂志文章
doi：
更新日期：2003-11-01 00:00:00
abstract：:Primary renal non-Hodgkin's lymphoma is very rare in childhood. A six-year-old boy presented with bilateral non-obstructive multinodular nephromegaly and renal failure. Percutaneous needle biopsy showed large-cell lymphoma. The patient was started on chemotherapy. A right nephrectomy was done when systemic hypertensio...
journal_title：Journal of nephrology
pub_type： 杂志文章,评审
doi：
更新日期：2002-09-01 00:00:00
abstract：:Colchicine is an effective antiinflammatory medication. It should be used with great caution, however, in patients requiring dialysis. Coadministration of colchicine and macrolides may impair colchicine elimination, resulting in excess drug exposure and toxicity. We report 2 renal failure cases of colchicine intoxicat...
journal_title：Journal of nephrology
pub_type： 杂志文章
doi：
更新日期：2006-07-01 00:00:00
abstract：BACKGROUND:Dialysis-requiring acute kidney injury (D-AKI) is common in hospitalized patients. Many patients survive the immediate post AKI period, thus at risk of suffering long-term sequelae of AKI. Prior studies examining long term outcomes lack non-dialyzed AKI control groups. Without non-dialyzed AKI control group,...
journal_title：Journal of nephrology
pub_type： 杂志文章
doi：10.1007/s40620-016-0321-6
更新日期：2016-12-01 00:00:00
abstract：BACKGROUND:Reduced bone mineral density (BMD) is common in end-stage renal disease (ESRD) patients and predicts outcomes. The chronic kidney disease-mineral bone disorder contributes to low BMD in ESRD; however, the impact of classical risk factors for osteoporosis in the general population, such as body weight and fat...
journal_title：Journal of nephrology
pub_type： 杂志文章
doi：10.5301/jn.5000185
更新日期：2013-05-01 00:00:00
abstract：BACKGROUND:The most frequent cause of death in hemodialysis (HD) patients is cardiovascular disease (CVD), and chronic inflammation has been identified as an epidemiologically important risk factor for CVD. Elevated levels of minor acute phase reactants, such as ceruloplasmin (Cp) and transferrin, have been related to ...
journal_title：Journal of nephrology
pub_type： 杂志文章
doi：
更新日期：2004-09-01 00:00:00
abstract：:Kidney remodeling is a response to intrinsic or extrinsic triggers of kidney injury. Injury initiates a set of universal response programs that were positively selected through evolution to control potentially life-threatening dangers and to regain homeostasis, including tissue repair. These danger control programs ar...
journal_title：Journal of nephrology
pub_type： 杂志文章,评审
doi：10.5301/jn.5000247
更新日期：2013-05-01 00:00:00
abstract：:Patients with chronic kidney disease (CKD) have a greatly enhanced risk of cardiovascular morbidity and mortality. Over the past decade it has come clear that a disturbed calcium-phosphate metabolism, with Fibroblast Growth Factor-23 as a key hormone, is partly accountable for this enhanced risk. Numerous studies have...
journal_title：Journal of nephrology
pub_type： 杂志文章,评审
doi：10.1007/s40620-020-00715-2
更新日期：2020-06-01 00:00:00
abstract：BACKGROUND:Detailed analyses on crush syndrome resulting from earthquakes is scarce. This study aimed to analyze the effect of gender on clinical course of the renal victims of the catastrophic Marmara earthquake that struck Northwestern Turkey in 1999. METHODS:Questionnaires were prepared within the first week of dis...
journal_title：Journal of nephrology
pub_type： 杂志文章
doi：
更新日期：2004-05-01 00:00:00
abstract：:It has been increasingly apparent that end-stage renal disease (ESRD) patients carry an inflammatory burden, which may play a pivotal role in the evolution of not only wasting but also of the massive increase in the relative risk of cardiovascular disease (CVD). Also increased oxidative stress (an impairment of the pr...
journal_title：Journal of nephrology
pub_type： 杂志文章,评审
doi：
更新日期：2004-11-01 00:00:00
abstract：:Bisphosphonates inhibit bone resorption and are widely used to treat osteolytic metastases and osteoporosis. Renal osteodystrophy patients have continuous bone loss due to chronically elevated parathyroid hormone (PTH). In this open-label study, ibandronate was evaluated for the treatment of reduced bone density in re...
journal_title：Journal of nephrology
pub_type： 杂志文章,随机对照试验
doi：
更新日期：2008-07-01 00:00:00
abstract：BACKGROUND:Hypertension and left ventricular hypertrophy (LVH) are independent predictors of morbidity and mortality in maintenance hemodialysis (MHD) patients. The level of serum asymmetric dimethylarginine (ADMA) is increased in MHD patients, which is a kind of uremic toxin. It can competitively inhibit nitric oxide ...
journal_title：Journal of nephrology
pub_type： 杂志文章,随机对照试验
doi：10.5301/jn.2011.6252
更新日期：2011-03-01 00:00:00
abstract：BACKGROUND:Drug-related problems (DRPs) are common in chronic kidney disease (CKD) patients. We developed a 2-step consultation including a clinical pharmacist (CP) session and a nephrologist conventional care consultation to explore the feasibility of a pilot drug-oriented disease management program in controlling iat...
journal_title：Journal of nephrology
pub_type： 杂志文章
doi：10.5301/jn.5000063
更新日期：2012-09-01 00:00:00
abstract：:Chronic hypotension, defined by a systolic blood pressure < 100 mmHg in the interdialytic period, affects 5-10% of hemodialysis patients, and is more prevalent among patients on long-term hemodialysis. This complication requires a substantial amount of medical and nursing care before and during dialysis to control its...
journal_title：Journal of nephrology
pub_type： 杂志文章,评审
doi：
更新日期：2002-07-01 00:00:00
abstract：BACKGROUND:NKF K-DOQI clinical practice guidelines recommend a regular monitoring of vascular access (VA) through several methods, such as VA recirculation (AR). Assessment of AR is crucial to avoid inefficiency of hemodialysis (HD). A non-urea based method has been developed (ultrasound dilution Transonics Hemodialysi...
journal_title：Journal of nephrology
pub_type： 杂志文章
doi：
更新日期：2003-11-01 00:00:00
abstract：:Sclerosing encapsulating peritonitis (SEP) is a serious complication of long-term continuous ambulatory peritoneal dialysis (CAPD), very likely related to a persisting expression of the transforming growth factor beta1 (TGFbeta1) gene on peritoneal mesothelial cells. We report the case of a 67-year-old uremic woman wh...
journal_title：Journal of nephrology
pub_type： 杂志文章
doi：
更新日期：1999-11-01 00:00:00
