scholarly journals Effectiveness of Topical Chia Seed Oil on Pruritus of End-stage Renal Disease (ESRD) Patients and Healthy Volunteers

2010 ◽  
Vol 22 (2) ◽  
pp. 143 ◽  
Author(s):  
Se Kyoo Jeong ◽  
Hyun Jung Park ◽  
Byeong Deog Park ◽  
Il-Hwan Kim
Keyword(s):  
Renal Disease ◽  
Healthy Volunteers ◽  
End Stage Renal Disease ◽  
Seed Oil ◽  
Chia Seed ◽  
Chia Seed Oil ◽  
Stage Renal Disease ◽  
End Stage ◽  
Esrd Patients

scholarly journals Single-Dose Pharmacokinetics, Safety, and Tolerability of Albinterferon Alfa-2b in Subjects with End-Stage Renal Disease on Hemodialysis Compared to Those in Matched Healthy Volunteers

2010 ◽  
Vol 55 (2) ◽  
pp. 473-477 ◽  
Author(s):  
Denise B. Serra ◽  
Haiying Sun ◽  
Sylwia Karwowska ◽  
Jens Praestgaard ◽  
Atef Halabi ◽  
...  
Keyword(s):  
Renal Disease ◽  
Healthy Volunteers ◽  
End Stage Renal Disease ◽  
Hepatitis C Virus Infection ◽  
Time Curve ◽  
And Gender ◽  
Stage Renal Disease ◽  
End Stage ◽  
Esrd Patients ◽  
Laboratory Adverse Event

ABSTRACTAlbinterferon alfa-2b (albIFN) is being developed, in combination with ribavirin, for the treatment of hepatitis C virus infection. This study was designed to evaluate the pharmacokinetics, safety, and tolerability of a 900-μg dose of albIFN administered as a single subcutaneous injection in end-stage renal disease (ESRD) patients on hemodialysis and matched healthy volunteers (by age [±5 years], weight [±5 kg], and gender). The maximum concentration in plasma (Cmax) and the area under the concentration-time curve from time zero to infinity (AUC0-∞) were 42.8 ± 14.0 ng/ml and 16,414 ± 4,203 ng·h/ml, respectively, for healthy volunteers, while theCmaxand AUC0-∞were 49.9 ± 20.9 ng/ml and 18,919 ± 8,008 ng·h/ml, respectively, for ESRD patients. The geometric least-squares mean ratios were 1.15 (90% confidence interval [CI], 0.78, 1.68) forCmaxand 1.11 (90% CI, 0.83, 1.48) for AUC0-∞. Adverse events were as expected for an interferon (e.g., flu-like symptoms), with the main laboratory adverse event being a decline in total white blood cell count, which was specifically related to a decline in the neutrophil count. This effect was somewhat greater in the ESRD patients, with the maximal decreases in neutrophil counts from those at the baseline being (−2.6 ± 0.32) × 109and (−2.19 ± 0.58) × 109cells/liter for the ESRD patients and the healthy volunteers, respectively. This study indicates no significant effect of renal failure on the pharmacokinetics of albIFN. Safety and tolerability were as expected for an interferon.

scholarly journals A potential role of fecal oxalate-degrading activity in oxalate homeostasis in end-stage renal disease patients; a descriptive pilot study

2021 ◽  
Vol 10 (3) ◽  
pp. e19-e19
Author(s):  
Natalia Stepanova ◽  
Ganna Tolstanova ◽  
Lesya Korol ◽  
Iryna Akulenko ◽  
Olena Savchenko ◽  
...  
Keyword(s):  
Pilot Study ◽  
Renal Disease ◽  
Healthy Volunteers ◽  
Effect Size ◽  
End Stage Renal Disease ◽  
Potential Role ◽  
Stage Renal Disease ◽  
End Stage ◽  
Esrd Patients

Introduction: End-stage renal disease (ESRD) patients have significant differences in plasma oxalic acid (POx) concentration under the same treatment conditions. Objectives: In the present study, we adopted the method of redoximetric titration with a KMnO4 solution to evaluate the effect of total fecal oxalate-degrading activity (ODA) on oxalate homeostasis in ESRD patients which has never been reported before. Patients and Methods: A total of 56 participants were enrolled in this cross-sectional pilot study, including 24 healthy volunteers (a control reference group) and 32 ESRD patients. Among the ESRD patients, there were 21 hemodialysis (HD) and 11 peritoneal dialysis (PD) patients. Total ODA in fecal samples as well as POx concentration, daily urinary oxalate (UOx) and PD effluent oxalate excretion were determined. Cohen’s d was computed to calculate the effect size using post-hoc analysis. Results: Total ODA in fecal microbiota ranged from -23 to 24%/0.01 g of feces and was statistically higher in healthy volunteers compared with the ESRD patients. The ESRD patients with positive total fecal ODA status had higher UOx excretion level and lower POx concentration compared with the patients with negative total fecal ODA status. Cohen’s d effect size was 1.99 and 1.05, respectively. Total fecal ODA was an independent risk factor associated with POx elevation in the ESRD patients. Conclusion: Our pilot study firstly demonstrated a potential role of total fecal ODA in oxalate homeostasis in ESRD patients. The results might be useful for determining sample size considerations and providing groundwork for future research projects.

Vimentin cleavage in end-stage renal disease is not related to apoptosis

Open Medicine ◽  
2013 ◽  
Vol 8 (3) ◽  
pp. 297-301 ◽  
Author(s):  
Felix Liebscher ◽  
Tobias Arnold ◽  
Ying Liang ◽  
Thomas Reiter ◽  
Georg Böhmig ◽  
...  
Keyword(s):  
Renal Disease ◽  
Healthy Volunteers ◽  
End Stage Renal Disease ◽  
Caspase 3 ◽  
Vimentin Expression ◽  
Stage Renal Disease ◽  
End Stage ◽  
Esrd Patients

AbstractAnti-vimentin auto-antibodies contribute to chronic allograft nephropathy. They exist in sera of end-stage renal disease patients on hemodialysis (ESRD) already before renal transplantation. We found recently that a 49 kDa vimentin fragment is increased in lymphocytes of ESRD patients which is presented on the cell surface. In vitro studies showed that such a fragment is formed during apoptosis by active caspase-3. We hypothesized that vimentin degradation in leukocytes of ESRD patients correlates to caspase-3 activation in vivo. Lymphocytes and monocytes were isolated from ESRD patients and from healthy volunteers and analyzed for vimentin expression and caspase-3 activation. In addition, apoptosis was induced in vitro and quantified by flow cytometry. ESRD monocytes have shown only the full length 60 kDa vimentin isoform. ESRD lymphocytes, however, showed in addition a strongly increased expression of the 49 kDa vimentin in all samples. Caspase-3 activation was found in 60% of ESRD lymphocytes and 66% of ESRD monocytes but not in healthy volunteers. UV-mediated induction of apoptosis was not associated with vimentin degradation. These experiments could confirm increased vimentin degradation in ESRD lymphocytes. However, we could not validate any correlation to apoptosis.

Adipokines and Gut Hormones in End-Stage Renal Disease

2007 ◽  
Vol 27 (2_suppl) ◽  
pp. 298-302
Author(s):  
Robert H. Mak ◽  
Wai Cheung
Keyword(s):  
Renal Disease ◽  
End Stage Renal Disease ◽  
Peptide Yy ◽  
Gut Hormones ◽  
Poor Quality ◽  
Mortality And Morbidity ◽  
Novel Therapeutic Strategies ◽  
Stage Renal Disease ◽  
End Stage ◽  
Esrd Patients

Cachexia is common in end-stage renal disease (ESRD) patients, and it is an important risk factor for poor quality of life and increased mortality and morbidity. Chronic inflammation is an important cause of cachexia in ESRD patients. In the present review, we examine recent evidence suggesting that adipokines or adipocytokines such as leptin, adiponectin, resistin, tumor necrosis factor α, interleukin-6, and interleukin-1β may play important roles in uremic cachexia. We also review the physiology and the potential roles of gut hormones, including ghrelin, peptide YY, and cholecystokinin in ESRD. Understanding the molecular pathophysiology of these novel hormones in ESRD may lead to novel therapeutic strategies.

scholarly journals Prevalence and Associated Factors of Frailty and Mortality in Patients with End-Stage Renal Disease Undergoing Hemodialysis: A Systematic Review and Meta-Analysis

2021 ◽  
Vol 18 (7) ◽  
pp. 3471
Author(s):  
Hyeon-Ju Lee ◽  
Youn-Jung Son
Keyword(s):  
Systematic Review ◽  
Renal Disease ◽  
End Stage Renal Disease ◽  
Associated Factors ◽  
Meta Analysis ◽  
Screening Tools ◽  
Cochrane Library ◽  
Stage Renal Disease ◽  
End Stage ◽  
Esrd Patients

Hemodialysis is the most common type of treatment for end-stage renal disease (ESRD). Frailty is associated with poor outcomes such as higher mortality. ESRD patients have a higher prevalence of frailty. This systematic review and meta-analysis aimed to identify the prevalence and associated factors of frailty and examine whether it is a predictor of mortality among ESRD patients undergoing hemodialysis. Five electronic databases including PubMed, Embase, CINAHL, Web of Science, and Cochrane Library were searched for relevant studies up to 30 November 2020. A total of 752 articles were found, and seven studies with 2604 participants in total were included in the final analysis. The pooled prevalence of frailty in patients with ESRD undergoing hemodialysis was 46% (95% Confidence interval (CI) 34.2−58.3%). Advanced age, female sex, and the presence of diabetes mellitus increased the risk of frailty in ESRD patients undergoing hemodialysis. Our main finding showed that patients with frailty had a greater risk of all-cause mortality compared with those without (hazard ratio (HR): 2.02, 95% CI: 1.65−2.48). To improve ESRD patient outcomes, healthcare professionals need to assess the frailty of older ESRD patients, particularly by considering gender and comorbidities. Comprehensive frailty screening tools for ESRD patients on hemodialysis need to be developed.

Fibrin clot structure in patients with end-stage renal disease

2007 ◽  
Vol 98 (08) ◽  
pp. 339-345 ◽  
Author(s):  
Johannes Sidelmann ◽  
Mikkel Brabrand ◽  
Robert Pedersen ◽  
Jørgen Pedersen ◽  
Kim Esbensen ◽  
...  
Keyword(s):  
Renal Disease ◽  
End Stage Renal Disease ◽  
Healthy Controls ◽  
Structure Characteristics ◽  
Stage Renal Disease ◽  
End Stage ◽  
Esrd Patients ◽  
Fibrin Structure ◽  
Plasma Markers ◽  
Fibrin Clots

SummaryFibrin clots with reduced permeability, increased clot stiffness and reduced fibrinolysis susceptibility may predispose to cardiovascular disease (CVD). Little is known, however, about the structure of fibrin clots in patients with end-stage renal disease (ESRD).These patients suffer from a high risk of CVD in addition to their chronic low-grade inflammation. Using permeability, compaction and turbidity studies in 22 ESRD patients and 24 healthy controls, fibrin clots made from patient plasma were found to be less permeable (p<0.001), less compactable (p<0.001), and less susceptible to fibrinolysis (p<0.001) than clots from controls.The maximum rate of turbidity increase was also higher for the patients than controls (p<0.001), and scan-ning electron microscopy revealed higher clot density of fibrin fibers in clots from patients than clots from controls (p<0.001). Patients had higher plasma concentrations of fibrinogen, C-reative protein and interleukin 6 than controls.These plasma markers of inflammation correlated significantly with most of the fibrin structure characteristics observed in the patients. In contrast, plasma markers of azothemia showed no such correlations. The results suggest that in ESRD patients fibrin clots are significantly different from healthy controls, and that the fibrin structure characteristics in the patients are associated primarily with the inflammatory plasma milieu rather than with level of azothemia.

A preliminary investigation of the Partners in Health scale measurement properties in patients with end stage renal disease

2017 ◽  
Vol 23 (3) ◽  
pp. 288 ◽  
Author(s):  
Claire Baxter ◽  
Andrea Morello ◽  
David Smith ◽  
Lynda Norton ◽  
David Bentley
Keyword(s):  
Renal Disease ◽  
End Stage Renal Disease ◽  
Structured Interview ◽  
Face Validity ◽  
Measurement Properties ◽  
Self Management ◽  
Management Capacity ◽  
Stage Renal Disease ◽  
End Stage ◽  
Esrd Patients

End-stage renal disease (ESRD) is becoming more prevalent in Australia. As a result, strategies to improve quality of life when living with ESRD are becoming increasingly important. The Flinders Program has been developed to help support and increase the self-management capacity of people living with chronic disease. The Partners in Health (PIH) scale is a self-management capacity assessment tool, which is an integral element of the Flinders Program. The primary aim of this study was to investigate the preliminary measurement properties of the PIH scale within the ESRD population. Forty participants took part in the study, which involved survey assessments at baseline and follow up and a semi-structured interview. Results indicated that the PIH scale had good internal reliability (α=0.85), moderate test-retest reliability (r=0.33) and face validity in ESRD patients. Areas for improving the instrument or data collection process were identified through qualitative interviews, and implications are discussed specific to ESRD patients.

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