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Journal of Renal Nutrition

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https://www.readbyqxmd.com/read/29223530/diet-quality-of-chronic-kidney-disease-patients-and-the-impact-of-nutritional-counseling
#1
Andréia Silva Fernandes, Christiane Ishikawa Ramos, Fabiana Baggio Nerbass, Lilian Cuppari
OBJECTIVES: The aims of the study were to evaluate the quality of the diet of nondialysis-dependent patients with chronic kidney disease and to investigate the impact of dietary counseling in the quality of the diet of these patients. METHODS: In the cross-sectional analysis, 3-day food records of 100 nondialysis-dependent patients with chronic kidney disease patients, in the first visit to the renal dietitians, were evaluated using the Diet Quality Index (DQI)...
December 6, 2017: Journal of Renal Nutrition
https://www.readbyqxmd.com/read/29221627/alkaline-diet-and-metabolic-acidosis-practical-approaches-to-the-nutritional-management-of-chronic-kidney-disease
#2
Larissa Rodrigues Neto Angéloco, Gabriela Cristina Arces de Souza, Elen Almeida Romão, Paula Garcia Chiarello
The kidneys play an extremely important role in maintaining the body acid-base balance by excreting nonvolatile acids and regenerating and reabsorbing bicarbonate in the kidney tubules. As the individual loses their kidney function, renal excretion of nonvolatile acid produced by metabolism of the diet is impaired, resulting in low-grade metabolic acidosis. With this in mind, it is relevant to better understand the dietary aspects related to the acid-base balance in chronic kidney disease metabolic acidosis and try to provide possible strategies for the nutritional management of these cases...
December 5, 2017: Journal of Renal Nutrition
https://www.readbyqxmd.com/read/29221626/effects-of-oral-nutritional-supplements-on-mortality-missed-dialysis-treatments-and-nutritional-markers-in-hemodialysis-patients
#3
Debbie Benner, Steven M Brunelli, Becky Brosch, Jane Wheeler, Allen R Nissenson
OBJECTIVE: Protein-energy wasting is common in end-stage renal disease patients undergoing dialysis and is strongly associated with mortality and adverse outcomes. Intradialytic oral nutritional supplements (ONS) reduce risk of mortality in these patients. Large studies characterizing the impact of ONS on other outcomes are lacking. We assessed the associations between administration of ONS and clinical and nutritional outcomes. DESIGN: Retrospective evaluation of a pilot program providing ONS to patients at a large dialysis organization in the United States...
December 5, 2017: Journal of Renal Nutrition
https://www.readbyqxmd.com/read/29174319/different-dietary-patterns-and-new-onset-diabetes-mellitus-after-kidney-transplantation-a-cross-sectional-study
#4
Analaura Centenaro, Elis F Pedrollo, Bruna B Nicoletto, Roberto C Manfro, Luiz Felipe S Gonçalves, Cristiane B Leitão, Gabriela C Souza
OBJECTIVE: To verify the association of dietary patterns and dietary components with new-onset diabetes mellitus after transplantation (NODAT). DESIGN: Cross-sectional study. SUBJECTS: Adult kidney transplant recipients, without history of diabetes before transplantation, who received a kidney transplant and were followed up for at least 1 year. One hundred and sixteen subjects recruited between January 2013 and August 2014. Diagnosis of NODAT was established according to the American Diabetes Association criteria for type 2 diabetes...
November 21, 2017: Journal of Renal Nutrition
https://www.readbyqxmd.com/read/29158063/frailty-and-the-quality-of-life-in-hemodialysis-patients-the-importance-of-waist-circumference
#5
Nazanin Noori, Arti Sharma Parpia, Rajiv Lakhani, Sabrina Janes, Marc B Goldstein
OBJECTIVE: Frailty among the end-stage renal disease (ESRD) population is highly prevalent and has been associated with mortality. Little is known about the relation of different aspects of body composition, a modifiable risk factor, with the risk of frailty in ESRD population. DESIGN AND METHODS: One hundred and fifty-one patients including 85 men and 66 women, aged ≥18 years with ESRD who had been receiving conventional maintenance hemodialysis (HD) for at least 3 months were included...
November 18, 2017: Journal of Renal Nutrition
https://www.readbyqxmd.com/read/29158062/effect-of-change-in-fluid-status-evaluated-by-bioimpedance-techniques-on-body-composition-in-hemodialysis-patients
#6
Samer R Abbas, Stephan Thijssen, Erik L Penne, Jochen G Raimann, Li Liu, Murat H Sipahioglu, Eric Seibert, Yuedong Wang, Yuqi Chen, Qingqing Xiao, Nathan W Levin, Peter Kotanko, Fansan Zhu
OBJECTIVE: This prospective study uses calf bioimpedance spectroscopy (cBIS) to guide the attainment of dry weight (DWcBIS) in chronic hemodialysis (HD) patients. The primary aim of this study was to evaluate whether body composition is altered when fluid status is reduced to DWcBIS. METHODS: Target post-HD weight was gradually reduced from baseline (BL) until DWcBIS was achieved. DWcBIS was defined as the presence of both flattening of the curve of extracellular resistance and the attainment calf normalized resistivity in the normal range during the dialysis treatment...
November 18, 2017: Journal of Renal Nutrition
https://www.readbyqxmd.com/read/29153556/fatty-acids-in-nephrotic-syndrome-and-chronic-kidney-disease
#7
REVIEW
Stefano Turolo, Alberto Edefonti, Marie Louise Syren, Franca Marangoni, William Morello, Carlo Agostoni, Giovanni Montini
The role of fatty acids (FAs) in inflammation and in the related chronic diseases has been demonstrated. However, there is a lack of consistent and agreed knowledge about the role of FA profile and renal physiology and pathology, most articles focusing on the effect of polyunsaturated FAs supplementation, without considering the impact of basal FA metabolism on the efficacy of the supplementation. Here, we have summarized the specific literature concerning the assessment of circulating FA in 2 renal diseases, namely nephrotic syndrome and chronic kidney disease, also under hemodialytic treatment, and have received the most significant contributions in the last years...
November 16, 2017: Journal of Renal Nutrition
https://www.readbyqxmd.com/read/29153258/novel-equations-for-estimating-lean-body-mass-in-patients-with-chronic-kidney-disease
#8
Xue Tian, Yuan Chen, Zhi-Kai Yang, Zhen Qu, Jie Dong
OBJECTIVE: Simplified methods to estimate lean body mass (LBM), an important nutritional measure representing muscle mass and somatic protein, are lacking in nondialyzed patients with chronic kidney disease (CKD). We developed and tested 2 reliable equations for estimation of LBM in daily clinical practice. DESIGN AND METHODS: The development and validation groups both included 150 nondialyzed patients with CKD Stages 3 to 5. Two equations for estimating LBM based on mid-arm muscle circumference (MAMC) or handgrip strength (HGS) were developed and validated in CKD patients with dual-energy x-ray absorptiometry as referenced gold method...
November 15, 2017: Journal of Renal Nutrition
https://www.readbyqxmd.com/read/29146142/visceral-adiposity-index-as-a-predictor-of-chronic-kidney-disease-in-a-relatively-healthy-population-in-taiwan
#9
Yi-Chuan Chen, Shih-Han Lai, Yi-Wen Tsai, Shy-Shin Chang
OBJECTIVES: Abdominal obesity is an independent risk factor for cardiovascular disease and chronic kidney disease (CKD). Visceral adiposity index (VAI), a simple formula representing visceral adipose dysfunction, has already been proven to have a strong correlation with various cardiometabolic disorders. Limited studies are available regarding the relationship between VAI and renal function decline. Therefore, the purpose of this study was to evaluate the relationship between VAI and renal function and to estimate the risk of chronic kidney disease in a relatively healthy adult population in Taiwan...
November 14, 2017: Journal of Renal Nutrition
https://www.readbyqxmd.com/read/29146141/the-myth-of-water-and-salt-from-aquaretics-to-tenapanor
#10
REVIEW
Luca Visconti, Valeria Cernaro, Sebastiano Calimeri, Antonio Lacquaniti, Francesca De Gregorio, Carlo Alberto Ricciardi, Viviana Lacava, Domenico Santoro, Michele Buemi
The impact of water intake has been studied in several renal diseases. For example, increasing water intake is useful to prevent primary and secondary nephrolithiasis. In autosomal dominant polycystic kidney disease, arginine vasopressin (AVP) is involved in the progression of the disease, and water intake could play a therapeutic role by inhibiting the synthesis of AVP, but its efficacy is still controversial. Conversely, the use of aquaretics, which are antagonists of AVP V2 receptors, results in the reduction of the increase rate of total kidney volume with a slower decline of glomerular filtration rate...
November 14, 2017: Journal of Renal Nutrition
https://www.readbyqxmd.com/read/29146140/patient-experiences-of-dietary-management-in-chronic-kidney-disease-a-focus-group-study
#11
Jaimon T Kelly, Katrina L Campbell, Tammy Hoffmann, Dianne P Reidlinger
OBJECTIVE: People with chronic kidney disease (CKD) contend with complex dietary recommendations. The challenge in practice is for clinicians to provide individualized support with the frequency and consistency required to sustain dietary changes. This study aimed to describe the experiences of patients with managing dietary recommendations, including their perspectives on the potential to use telehealth to support dietary management in CKD. DESIGN: Focus group study...
November 14, 2017: Journal of Renal Nutrition
https://www.readbyqxmd.com/read/29146139/how-to-prevent-renal-cachexia-a-clinical-randomized-pilot-study-testing-oral-supplemental-nutrition-in-hemodialysis-patients-with-and-without-human-immunodeficiency-virus-infection
#12
Michael Zilles, Christoph Betz, Oliver Jung, Stefan Gauer, Renate Hammerstingl, Astrid Wächtershäuser, Thomas J Vogl, Helmut Geiger, Aida Asbe-Vollkopf, Rainer U Pliquett
OBJECTIVE: End-stage renal disease associates with catabolism and sarcopenia. Hypothetically, peroral supplemental nutrition over 6 months prevents catabolism in hemodialysis patients. DESIGN: Prospective randomized pilot study (ClinicalTrials.gov Identifier: NCT00687050). SUBJECTS: Twenty-three hemodialysis patients (15 males and 7 females) with or without human immunodeficiency virus (HIV) infection of 2 ambulatory hemodialysis centers...
November 14, 2017: Journal of Renal Nutrition
https://www.readbyqxmd.com/read/29146138/development-of-kidney-transplant-fibrosis-is-inversely-associated-with-plasma-marine-fatty-acid-level
#13
Ivar A Eide, Christina Dörje, My Svensson, Trond Jenssen, Clara Hammarstrøm, Helge Scott, Kristian S Bjerve, Jeppe H Christensen, Erik B Schmidt, Anders Hartmann, Anders Åsberg, Anna V Reisæter, Finn P Reinholt
OBJECTIVE(S): We assessed associations between plasma levels of polyunsaturated fatty acids (PUFAs) and degree of inflammation and interstitial fibrosis in transplanted kidneys. DESIGN: The design of the study was single center cohort study. SUBJECTS: A study population of 156 patients who received a kidney transplant at Oslo University Hospital during 2010. MAIN OUTCOME MEASURE: Kidney transplant biopsies were obtained at 2 months and 1 year after transplantation...
November 14, 2017: Journal of Renal Nutrition
https://www.readbyqxmd.com/read/29146137/the-impact-of-additives-on-the-phosphorus-potassium-and-sodium-content-of-commonly-consumed-meat-poultry-and-fish-products-among-patients-with-chronic-kidney-disease
#14
Arti Sharma Parpia, Mary L'Abbé, Marc Goldstein, Joanne Arcand, Bernadene Magnuson, Pauline Darling
OBJECTIVE: Patients with chronic kidney disease (CKD) are advised to limit their dietary intake of phosphorus and potassium as hyperphosphatemia and hyperkalemia are both associated with an increased risk of mortality. There is uncertainty concerning the actual content of these minerals in the Canadian food supply, as phosphorus and potassium are increasingly being used as food additives. This study aimed to determine the impact of food additives on the chemically analyzed content of phosphorus, potassium, sodium, and protein in commonly consumed meat, poultry, and fish products (MPFs)...
November 14, 2017: Journal of Renal Nutrition
https://www.readbyqxmd.com/read/29089280/the-associations-of-endotoxemia-with-systemic-inflammation-endothelial-activation-and-cardiovascular-outcome-in-kidney-transplantation
#15
Winnie Chan, Jos A Bosch, Anna C Phillips, Shui Hao Chin, Adaikala Antonysunil, Nicholas Inston, Sue Moore, Okdeep Kaur, Philip G McTernan, Richard Borrows
OBJECTIVE: Cardiovascular disease is the leading cause of death in kidney transplant recipients (KTRs), yet incompletely accountable by traditional risk factors. Inflammation is an unconventional cardiovascular risk factor, with gut-derived endotoxemia potentially driving inflammation and endothelial disease. Comparable data are lacking in kidney transplantation. This study investigated the associations of endotoxemia with inflammation, endothelial activation, and 5-year cardiovascular events in KTRs...
October 28, 2017: Journal of Renal Nutrition
https://www.readbyqxmd.com/read/29089279/altered-serum-n-6-polyunsaturated-fatty-acid-profile-and-risks-of-mortality-and-cardiovascular-events-in-a-cohort-of-hemodialysis-patients
#16
Yukinobu Kuwamura, Tetsuo Shoji, Yujiro Okute, Yuko Yamazaki, Koka Motoyama, Tomoaki Morioka, Katsuhito Mori, Shinya Fukumoto, Yoshihiro Tsujimoto, Atsushi Shioi, Masanori Emoto, Masaaki Inaba
OBJECTIVE: Alterations in the balance between serum n-3 and n-6 polyunsaturated fatty acids (PUFAs) is predictive of cardiovascular events among hemodialysis patients, although little is known about the serum ratio of n-6 arachidonic acid (AA) to n-6 dihomo-γ-linoleic acid (DGLA) in renal failure. We hypothesized that AA/DGLA ratio is altered in hemodialysis patients resulting in poor clinical outcomes. METHODS: This was a single center cohort study in an urban area in Japan with cross-sectional analyses...
October 28, 2017: Journal of Renal Nutrition
https://www.readbyqxmd.com/read/29089278/probiotic-soy-milk-a-call-to-action
#17
LETTER
Leonardo Spatola, Salvatore Badalamenti, Marco Dauriz
No abstract text is available yet for this article.
October 28, 2017: Journal of Renal Nutrition
https://www.readbyqxmd.com/read/29249297/kidney-friendly-label-reading-for-chronic-kidney-disease-shoppers
#18
Lois J Hill, Amey J Herald
No abstract text is available yet for this article.
January 2018: Journal of Renal Nutrition
https://www.readbyqxmd.com/read/29249296/happy-new-year
#19
Laura Holden
No abstract text is available yet for this article.
January 2018: Journal of Renal Nutrition
https://www.readbyqxmd.com/read/29249295/eating-during-hemodialysis-treatment-a%C3%A2-consensus-statement-from-the-international-society-of-renal-nutrition-and-metabolism
#20
REVIEW
Brandon M Kistler, Debbie Benner, Jerrilynn D Burrowes, Katrina L Campbell, Denis Fouque, Giacomo Garibotto, Joel D Kopple, Csaba P Kovesdy, Connie M Rhee, Alison Steiber, Peter Stenvinkel, Pieter Ter Wee, Daniel Teta, Angela Y M Wang, Kamyar Kalantar-Zadeh
Poor nutritional status and protein-energy wasting are common among maintenance dialysis patients and associated with unfavorable outcomes. Providing foods, meal trays, snack boxes, and/or oral nutritional supplements during hemodialysis can improve nutritional status and might also reduce inflammation, enhance health-related quality of life, boost patient satisfaction, and improve survival. Potential challenges include postprandial hypotension and other hemodynamic instabilities, aspiration risk, gastrointestinal symptoms, hygiene issues, staff burden, reduced solute removal, and increased costs...
January 2018: Journal of Renal Nutrition
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