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Nutrition hemodialysis

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https://www.readbyqxmd.com/read/30341035/differences-in-amino-acid-loss-between-high-efficiency-hemodialysis-and-postdilution-and-predilution-hemodiafiltration-using-high-convection-volume-exchange-a-new-metabolic-scenario-a-pilot-study
#1
Stefano Murtas, Roberto Aquilani, Maria Luisa Deiana, Paolo Iadarola, Romina Secci, Mariella Cadeddu, Stefano Salis, Doriana Serpi, Piergiorgio Bolasco
OBJECTIVE: The objective of the study was to quantify the loss of total amino acids (TAAs), nonessential amino acids, essential amino acids, and branched chain amino acids (BCAAs) produced by high-efficiency hemodialysis (HEHD), postdilution hemodiafiltration (HDFpost), and predilution hemodiafiltration (HDFpre) using high ultrafiltration volumes; and to define the specific AA losses registered in HEHD, HDFpost, and HDFpre; to identify a potential metabolic and nutritional decline into protein energy wasting; to compare AA analysis of arterial blood samples taken from healthy controls and patients with end-stage renal disease undergoing hemodialysis...
October 16, 2018: Journal of Renal Nutrition
https://www.readbyqxmd.com/read/30338249/intradialytic-parenteral-nutrition-in-pediatrics
#2
REVIEW
Marisa Danielle Juarez
Children with end-stage renal disease (ESRD) on hemodialysis are at increased risk for malnutrition. Aggressive nutrition intervention such as intradialytic parenteral nutrition (IDPN) should be considered to prevent further co-morbidities and mortality associated with malnutrition when other interventions fail. IDPN is a non-invasive method of providing nutrition to malnourished hemodialysis (HD) patients via the HD access throughout the HD treatment. Although the evidence on the long-term benefits of IDPN is scant in pediatrics, there is evidence that it improves metabolic parameters and nutritional status...
2018: Frontiers in Pediatrics
https://www.readbyqxmd.com/read/30316388/geriatric-nutritional-risk-index-a-simplified-nutritional-screening-index-is-a-strong-predictor-of-handgrip-strength-in-renal-transplant-recipients
#3
I-H Lin, T-C Wong, S-W Nien, H-H Wang, Y-J Chiang, S-H Yang
BACKGROUND: The Geriatric Nutritional Risk Index (GNRI) is a useful predictor of prognosis in older patients and those receiving hemodialysis. However, the predictive value of the GNRI in renal transplant recipients (RTRs) is unclear. In this study we investigated the correlation between the GNRI and muscle function, as indicated by handgrip strength (HGS). METHODS: A cross-sectional study was performed on 42 RTRs (50% women), with a mean age of 49.0 ± 10.8 years...
October 2018: Transplantation Proceedings
https://www.readbyqxmd.com/read/30311409/geriatric-nutritional-risk-index-for-independent-walking-function-in-maintenance-hemodialysis-patients-a-single-facility-retrospective-cohort-study
#4
Tokuharu Tanaka, Kei Nishiyama, Osamu Yamamura, Hiroko Watase, Yoshinari Yokoyama, Takayasu Horiguchi, Takashi Konishi, Hiroyuki Hayashi
AIM: The target Geriatric Nutritional Risk Index (GNRI) for patients on chronic maintenance hemodialysis is unclear. We aimed to determine the relationship between the GNRI and independent walking ability in such patients. METHODS: In the present retrospective cohort study, 90 patients receiving chronic maintenance hemodialysis were included. Logistic regression analyses were carried out to evaluate the relationship between the GNRI and independent walking ability...
October 11, 2018: Geriatrics & Gerontology International
https://www.readbyqxmd.com/read/30309781/the-association-of-nutritional-factors-and-skin-autofluorescence-in-persons-receiving-hemodialysis
#5
Daniela Viramontes Hörner, Nicholas M Selby, Maarten W Taal
OBJECTIVE: Advanced glycation end products (AGEs) are uremic toxins that result from hyperglycemia, oxidative stress, and systemic inflammation. AGEs are also formed in food during cooking. On the other hand, malnutrition may contribute to AGE formation through its association with oxidative stress and inflammation. AGE accumulation can be measured by skin autofluorescence (SAF) and elevated SAF is independently associated with higher mortality on hemodialysis (HD). We aimed to investigate associations between SAF, dietary AGE intake, and markers of malnutrition in persons receiving HD...
October 8, 2018: Journal of Renal Nutrition
https://www.readbyqxmd.com/read/30305034/high-rates-of-central-obesity-and-sarcopenia-in-ckd-irrespective-of-renal-replacement-therapy-an-observational-cross-sectional-study
#6
Jutta Dierkes, Helene Dahl, Natasha Lervaag Welland, Kristina Sandnes, Kristin Sæle, Ingegjerd Sekse, Hans-Peter Marti
BACKGROUND: Poor nutritional status of patients with renal disease has been associated with worsening of renal function and poor health outcomes. Simply measuring weight and height for calculation of the body mass index does however not capture the true picture of nutritional status in these patients. Therefore, we measured nutritional status by BMI, body composition, waist circumference, dietary intake and nutritional screening in three groups of renal patients. METHODS: Patients with chronic kidney disease not on renal replacement therapy (CKD stages 3-5, n = 112), after renal transplantation (n = 72) and patients treated with hemodialysis (n = 24) were recruited in a tertiary hospital in Bergen, Norway in a cross-sectional observational study...
October 11, 2018: BMC Nephrology
https://www.readbyqxmd.com/read/30297763/coffee-consumption-in-hemodialysis-patients-how-many
#7
Cristina Caetano, Ana Valente, Telma Oliveira, Cristina Garagarza
BACKGROUND AND AIMS: Coffee is one of the most widely consumed beverages worldwide. However, fluid intake restriction is an important and difficult challenge for hemodialysis (HD) patients. The aim of this study was to analyze the effect of coffee intake on hydration and nutritional parameters of HD patients. METHODS: This was an observational, cross-sectional, multicenter study where 373 HD patients from 8 dialysis centers in Portugal were enrolled. A face-to-face questionnaire was applied and patient's clinical and body composition parameters were analyzed...
October 8, 2018: European Journal of Clinical Nutrition
https://www.readbyqxmd.com/read/30297628/prescribing-hemodialysis-or-hemodiafiltration-when-one-size-does-not-fit-all-the-proposal-of-a-personalized-approach-based-on-comorbidity-and-nutritional-status
#8
Giorgina Barbara Piccoli, Louise Nielsen, Lurilyn Gendrot, Antioco Fois, Emanuela Cataldo, Gianfranca Cabiddu
There is no simple way to prescribe hemodialysis. Changes in the dialysis population, improvements in dialysis techniques, and different attitudes towards the initiation of dialysis have influenced treatment goals and, consequently, dialysis prescription. However, in clinical practice prescription of dialysis still often follows a "one size fits all" rule, and there is no agreed distinction between treatment goals for the younger, lower-risk population, and for older, high comorbidity patients. In the younger dialysis population, efficiency is our main goal, as assessed by the demonstrated close relationship between depuration (tested by kinetic adequacy) and survival...
October 8, 2018: Journal of Clinical Medicine
https://www.readbyqxmd.com/read/30272854/association-between-bone-mineral-density-muscle-volume-walking-ability-and-geriatric-nutritional-risk-index-in-hemodialysis-patients
#9
Hiroyuki Tominaga, Manei Oku, Yoshiya Arishima, Toru Ikeda, Yasuhiro Ishidou, Satoshi Nagano, Masato Minami, Akio Ido, Setsuro Komiya, Takao Setoguchi
BACKGROUND AND OBJECTIVES: Hemodialysis patients are at risk for bone loss and sarcopenia, characterized by reduced muscle mass and limited mobility/function. Osteoporosis and sarcopenia both increase the risk of hospitalization and death in affected individuals. Malnutrition also occurs as a complication of hemodialysis and has been identified as a risk factor for osteoporosis and sarcopenia. In this study, we examined the relationship between osteoporosis, muscle volume, walking ability, and malnutrition in hemodialysis patients...
2018: Asia Pacific Journal of Clinical Nutrition
https://www.readbyqxmd.com/read/30268401/a-cross-sectional-study-of-growth-and-metabolic-bone-disease-in-a-global-cohort-undergoing-chronic-hemodialysis
#10
Rasha Hussein, Ana Catalina Alvarez-Elías, Alice Topping, Jochen G Raimann, Guido Filler, Dalia Yousif, Peter Kotanko, Len A Usvyat, Mara Medeiros, Roberto Pecoits-Filho, Bernard Canaud, Stefano Stuard, Xu Xiaoqi, Michael Etter, Maria E Díaz-González de Ferris
OBJECTIVE: We sought to assess worldwide differences among pediatric patients undergoing hemodialysis. Because practices differ widely regarding nutritional resources, treatment practice, and access to renal replacement therapy, investigators from the Pediatric Investigation and Close Collaboration to examine Ongoing Life Outcomes, the pediatric subset of the MONitoring Dialysis Outcomes Cohort (PICCOLO MONDO) performed this cross-sectional study. We hypothesized that growth would be better in developed countries, possibly at the expense of bone mineral disease...
September 26, 2018: Journal of Pediatrics
https://www.readbyqxmd.com/read/30259652/gender-differences-in-plasma-ghrelin-levels-in-hemodialysis-patients
#11
Yukitoshi Sakao, Naro Ohashi, Mitsushige Sugimoto, Hitomi Ichikawa, Shu Sahara, Takayuki Tsuji, Akihiko Kato, Yoshihide Fujigaki, Ken Sugimoto, Takahisa Furuta, Hideo Yasuda
Ghrelin is an orexigenic hormone mainly secreted by the stomach, and it decreases according to the severity of gastric atrophy. Ghrelin has multiple favorable functions, including protein anabolism enhancement, anti-inflammatory activity, and cardiovascular protection, and is associated with survival in hemodialysis (HD) patients. Although the plasma level and role of ghrelin may be different depending on gender, they have not been completely assessed in HD patients. We enrolled 80 (male/female: 51/29) maintenance HD patients...
September 27, 2018: Therapeutic Apheresis and Dialysis
https://www.readbyqxmd.com/read/30248953/blood-fatty-acid-status-and-clinical-outcomes-in-dialysis-patients-a-systematic-review
#12
REVIEW
Ban-Hock Khor, Sreelakshmi Sankara Narayanan, Karuthan Chinna, Abdul Halim Abdul Gafor, Zulfitri Azuan Mat Daud, Pramod Khosla, Kalyana Sundram, Tilakavati Karupaiah
Blood fatty acids (FAs) are derived from endogenous and dietary routes. Metabolic abnormalities from kidney dysfunction, as well as cross-cultural dietary habits, may alter the FA profile of dialysis patients (DP), leading to detrimental clinical outcomes. Therefore, we aimed to (i) summarize FA status of DP from different countries, (ii) compare blood FA composition between healthy controls and DP, and (iii) evaluate FA profile and clinical endpoints in DP. Fifty-three articles from 1980 onwards, reporting FA profile in hemodialysis and peritoneal DP, were identified from PubMed, Embase, and the Cochrane library...
September 21, 2018: Nutrients
https://www.readbyqxmd.com/read/30248670/effect-of-ascorbic-acid-on-mineral-and-bone-disorders-in-hemodialysis-patients-a-systematic-review-and-meta-analysis
#13
Guibao Ke, Junlin Huang, Yue Zhu, Jia Yang, Yamei Zhang, Lvlin Chen, Juan Hu, Shaoqiang Tao, Yao Hu, Dehua Yang, Shuangxin Liu
BACKGROUND/AIMS: Hemodialysis (HD) patients often have inadequate nutrition, especially with respect to ascorbic acid (AA). It is reported that every HD session may cause a 50%- 75% decrease in plasma AA levels. Some studies have shown that supplementation of AA can change the outcome of chronic kidney disease-mineral bone disorders (CKD-MBD), but the effect of AA on HD patients with CKD-MBD remains controversial. Consequently, we decided to perform a meta-analysis to evaluate the efficacy of AA supplementation in CKD-MBD patients requiring dialysis...
September 24, 2018: Kidney & Blood Pressure Research
https://www.readbyqxmd.com/read/30231860/inadequate-dietary-energy-intake-associates-with-higher-prevalence-of-metabolic-syndrome-in-different-groups-of-hemodialysis-patients-a-clinical-observational-study-in-multiple-dialysis-centers
#14
Tuyen Van Duong, Te-Chih Wong, Hsi-Hsien Chen, Tzen-Wen Chen, Tso-Hsiao Chen, Yung-Ho Hsu, Sheng-Jeng Peng, Ko-Lin Kuo, Hsiang-Chung Liu, En-Tzu Lin, Chi-Sin Wang, I-Hsin Tseng, Yi-Wei Feng, Tai-Yue Chang, Chien-Tien Su, Shwu-Huey Yang
BACKGROUND: Metabolic syndrome (MetS) has been established as a risk for cardiovascular diseases and mortality in hemodialysis patients. Energy intake (EI) is an important nutritional therapy for preventing MetS. We examined the association of self-reported dietary EI with metabolic abnormalities and MetS among hemodialysis patients. METHODS: A cross-sectional study design was carried out from September 2013 to April 2017 in seven hemodialysis centers. Data were collected from 228 hemodialysis patients with acceptable EI report, 20 years old and above, underwent three hemodialysis sessions a week for at least past 3 months...
September 19, 2018: BMC Nephrology
https://www.readbyqxmd.com/read/30227390/fat-to-lean-mass-ratio-can-predict-cardiac-events-and-all-cause-mortality-in-patients-undergoing-hemodialysis
#15
Hyung-Seok Lee, Sung Gyun Kim, Jwa-Kyung Kim, Young Ki Lee, Jung Woo Noh, Jieun Oh, Hyung Jik Kim, Young Rim Song
BACKGROUND: Although higher body mass index (BMI) is associated with better survival in patients undergoing dialysis, BMI is not an adequate obesity indicator. We hypothesized that the fat-to-lean (F/L) mass ratio could be a suitable marker of nutritional status and evaluated its prognostic impact on long-term outcomes in patients undergoing hemodialysis (HD). METHODS: In total, 131 patients undergoing HD were recruited and monitored prospectively for up to 5 years...
2018: Annals of Nutrition & Metabolism
https://www.readbyqxmd.com/read/30225886/relationship-between-leptin-level-inflammation-and-volume-status-in-maintenance-hemodialysis-patients
#16
Ivona Risović, Vlastimir Vlatković, Snježana Popović-Pejičić, Jasna Trbojević-Stanković
Maintenance hemodialysis (HD) patients often experience fluctuations of volume status. Although hypervolemia possibly induces systemic inflammation, the relationship between volume status and leptin has not yet been well defined. The aims of this study were to determine the levels of leptin, C-reactive protein (CRP), and ferritin in relation to volume status and to assess the relationship between leptin and volume and inflammatory status in chronic HD patients. This prospective study included 93 HD patients divided, based on evaluation using the body composition monitor, into normovolemic and hypervolemic groups (overhydration/extracellular water [OH/ECW] ≤ 15% and OH/ECW > 15%, respectively)...
September 18, 2018: Therapeutic Apheresis and Dialysis
https://www.readbyqxmd.com/read/30212514/the-effects-of-oral-nutritional-supplements-in-patients-with-maintenance-dialysis-therapy-a-systematic-review-and-meta-analysis-of-randomized-clinical-trials
#17
Peng Ju Liu, Fang Ma, Qi Yan Wang, Shu Li He
BACKGROUND/OBJECTIVE: This systematic review aims to determine the potential effects of oral nutritional supplements (ONS) in patients receiving maintenance dialysis therapy (MDT). METHODS: Electronic databases were searched without language limits through to July 2018. Randomized controlled trials (RCTs) that involved comparisons of ONS versus placebo or routine care are included in this meta-analysis. RevMan 5.3 statistical software was used for meta-analysis...
2018: PloS One
https://www.readbyqxmd.com/read/30184517/amino-acid-profile-after-oral-nutritional-supplementation-in-hemodialysis-patients-with-protein-energy-wasting
#18
Sylwia Małgorzewicz, Grażyna Gałęzowska, Monika Cieszyńska-Semenowicz, Joanna Ratajczyk, Lidia Wolska, Przemysław Rutkowski, Magdalena Jankowska, Bolesław Rutkowski, Alicja Dębska-Ślizień
OBJECTIVES: Protein-energy wasting (PEW) is highly prevalent in patients on hemodialysis (HD). Oral nutritional supplementation (ONS) is recommended for malnourished patients on HD. The aim of this study was to evaluate ONS on plasma amino acid in HD patients with PEW. METHODS: Thirty-two HD patients with a mean age 59.1 ± 9.5 y with PEW were enrolled into the study. Patients were prescribed ONS (125 mL twice a day for 3 mo) together with dietary advice. The nutritional status was evaluated by means of body mass index, Subjective Global Assessment, and serum albumin and prealbumin levels...
July 11, 2018: Nutrition
https://www.readbyqxmd.com/read/30180208/executive-function-in-end-stage-renal-disease-acute-effects-of-hemodialysis-and-associations-with-clinical-factors
#19
María Del Mar Sánchez-Fernández, Gustavo A Reyes Del Paso, José Manuel Gil-Cunquero, María José Fernández-Serrano
OBJECTIVE: There is evidence of cognitive impairment in patients with end-stage renal disease in hemodialysis (ESRD-HD). However, few studies have exhaustively analyzed executive functions (EFs) in this population, especially considering the influence of a wide range of clinical variables. This study analyzes performance in different EF components in ESRD-HD patients compared to a group of healthy controls (HCs), in addition to the acute effects of HD and the associations of cognitive performance with clinical variables...
2018: PloS One
https://www.readbyqxmd.com/read/30174950/evaluation-of-body-composition-in-hemodialysis-thai-patients-comparison-between-two-models-of-bioelectrical-impedance-analyzer-and-dual-energy-x-ray-absorptiometry
#20
Kulapong Jayanama, Supanee Putadechakun, Praopilad Srisuwarn, Sakda Arj-Ong Vallibhakara, Prapimporn Chattranukulchai Shantavasinkul, Chanika Sritara, Surasak Kantachuvesiri, Surat Komindr
Background: Body composition measurement is very important for early nutritional care in hemodialysis patients. Dual-energy X-ray absorptiometry (DXA) is a gold standard test, but clinically limited. Bioelectrical impedance analysis (BIA) with multifrequency technique is a practical and reliable tool. Objective: This cross-sectional study was aimed to compare the agreement of BIA with DXA in measurement of body composition in hemodialysis patients and to evaluate their associated factors...
2018: Journal of Nutrition and Metabolism
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