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Keywords: Glomerular filtration rateClose
Published Online: 18 October 2023
... of the poor prognosis in CKD, especially for patients with advanced disease. For example, CI worsens anemia and promotes atherosclerosis. Therefore, CI deserves our attention. Summary: The formation of CI in CKD involves many aspects. Among them, the decline in the glomerular filtration rate leads...
Published Online: 07 July 2023
... to persons or property resulting from any ideas, methods, instructions or products referred to in the content or advertisements. 2023 Glomerular filtration rate Creatinine Estimating equation It sounds like a cliché, but China is one of the most populous countries on Earth...
Published Online: 14 June 2023
...Yao Ma; Lu Wei; Zhenzhu Yong; Yue Yu; Yi Chen; Bei Zhu; Weihong Zhao Background: Equations based on serum creatinine (SCr) have been extensively applied to estimate glomerular filtration rate (GFR), but their performance is debatable. In 2021, the European Kidney Function Consortium (EKFC...
Nephron (2021) 145 (5): 508–512.
Published Online: 11 June 2021
...Davide Giavarina; Faeq Husain-Syed; Claudio Ronco Recently, a new full-age spectrum equation was proposed by the European Kidney Function Consortium (EKFC) to overcome the difficulty of using multiple glomerular filtration rate (GFR) estimation equations and problems of implausible changes in GFR...
Nephron (2020) 144 (12): 655–661.
Published Online: 31 July 2020
...Mina Khorashadi; Remi Beunders; Peter Pickkers; Matthieu Legrand Assessment of kidney function is primarily based on urine output and Creatinine (Cr)-based methods to estimate glomerular filtration rate (GFR). The latter is confounded as Cr is not exclusively filtered by the kidney and rises...
Nephron (2020) 144 (6): 290–298.
Published Online: 11 May 2020
... of follow-up. Methods: cysC was available in 981 women from the Osteoporosis Prospective Risk Assessment (OPRA) cohort, all aged 75 years on entry. Reinvestigations were made after 5 ( n = 685) and 10 years ( n = 365). Kidney function was estimated (estimated glomerular filtration rate [eGFR]) using Chronic...
Eleonora Riccio, Massimo Sabbatini, Dario Bruzzese, Luigi Annicchiarico Petruzzelli, Angela Pellegrino, Letizia Spinelli, Roberta Esposito, Massimo Imbriaco, Sandro Feriozzi, Antonio Pisani, on behalf of AFFIINITY Group
Nephron (2019) 141 (1): 10–17.
Published Online: 22 November 2018
... glomerular filtration rate (eGFR) > 130 mL/min/1.73 m 2 corrected for age (> 40 years: –1 mL/min/1.73 m 2 /year). Results: HF occurred in 21 patients (24% of our population), and increased to 50% when only young adults were considered. Hyperfiltrating patients were younger and had lower proteinuria...
Nephron (2018) 140 (4): 231–239.
Published Online: 19 September 2018
...Manohar Bairy; Faith H.W. See; Ru Sin Lim Background: Estimating the glomerular filtration rate (eGFR) when the creatinine (Cr) is rapidly changing, as in acute kidney injury (AKI), has been a challenge. The Kinetic Estimated Glomerular Filtration Rate (KeGFR) formula by S. Chen estimates the GFR...
Flavio Gaspari, Surabhi Thakar, Fabiola Carrara, Annalisa Perna, Matias Trillini, Maria Carolina Aparicio, Olimpia Diadei, Silvia Ferrari, Antonio Cannata, Nadia Stucchi, Piero Ruggenenti, Giuseppe Remuzzi, Norberto Perico
Nephron (2018) 140 (1): 1–8.
Published Online: 17 May 2018
... measurement of glomerular filtration rate (GFR) is essential to overcome the limitations of GFR estimation with equations, which are often unreliable. In recent decades, a method for measuring GFR by plasma clearance of iohexol, a non-ionic radiocontrast agent, was developed. To evaluate the safety...
Nephron (2017) 137 (1): 23–28.
Published Online: 06 May 2017
... (October 2009-October 2012). Kidney function was measured by the estimated glomerular filtration rate (eGFR - CKD-Epidemiology Collaboration creatinine based). Multivariate analysis was performed to determine independent variables associated with mortality and major adverse cardiovascular events (MACE...
Nephron (2017) 136 (4): 318–327.
Published Online: 05 May 2017
.... Statistical analyses were performed using R version 3.2.2. Glomerular filtration rate Human immunodeficiency virus Nephrotoxicity Predicted creatinine clearance 5. Root mean squared error: this serves as a measure of how far the difference between eRF and mRF is from zero. Difference...
Nephron (2017) 136 (4): 302–308.
Published Online: 26 April 2017
... coefficient of variation (CV), biological CV and critical difference. Because the relationship between serum creatinine and glomerular filtration rate is hyperbolic, all these CVs will impact not only the precision of serum creatinine but still more the precision of different creatinine-based equations...
Nephron (2017) 137 (1): 29–37.
Published Online: 14 April 2017
...Karin Werner; Mats Pihlsgård; Sölve Elmståhl; Helen Legrand; Ulf Nyman; Anders Christensson Background: The glomerular filtration rate (GFR) is the most important measure of kidney function and chronic kidney disease (CKD). This study aims to validate commonly used equations for estimated GFR (eGFR...
Nephron (2017) 136 (3): 221–225.
Published Online: 08 April 2017
...Michiel F. Schreuder; Arend Bökenkamp; Joanna A.E. van Wijk Background/Aims: The fractional excretion of sodium (FeNa) may be helpful in establishing the cause of acute renal failure. This study was performed to determine the influence of the glomerular filtration rate (GFR), sodium intake...
Pietro Anastasio, Davide Viggiano, Miriam Zacchia, Claudia Altobelli, Giovambattista Capasso, Natale Gaspare De Santo
Nephron (2017) 136 (2): 151–157.
Published Online: 23 March 2017
... adaptations to a large protein meal. Methods: Twenty-eight obese subjects without albuminuria, along with 20 control subjects, age and gender matched, have been studied. The glomerular filtration rate (GFR; inulin clearance), renal plasma flow (p-aminohippurate clearance), the proximal tubular function...
Nephron (2017) 136 (4): 287–291.
Published Online: 16 December 2016
...Sergio Luis-Lima; Esteban Porrini The determination of renal function is crucial in patients with type 2 diabetes (T2DM), a population at risk for chronic kidney disease (CKD). Glomerular filtration rate (GFR) can be measured (mGFR) with gold standard methods or estimated (eGFR) with formulas...
Nephron (2017) 135 (3): 201–206.
Published Online: 14 December 2016
... to in the content or advertisements. Indoxyl sulfate Uremia AST-120 Chronic kidney disease Cardiovascular disease Glomerular filtration rate Chronic kidney disease (CKD) results in the accumulation of metabolic wastes that are normally cleared by the kidney. Accumulation of uremic toxins...
Fabiola Carrara, Nadia Azzollini, Giovanni Nattino, Daniela Corna, Sebastian Villa, Domenico Cerullo, Carlamaria Zoja, Beatriz Abrante, Sergio Luis-Lima, Esteban Porrini, Antonio Cannata, Silvia Ferrari, Matteo Fois, Nadia Stucchi, Flavio Gaspari
Nephron (2016) 133 (1): 62–70.
Published Online: 04 May 2016
...Fabiola Carrara; Nadia Azzollini; Giovanni Nattino; Daniela Corna; Sebastian Villa; Domenico Cerullo; Carlamaria Zoja; Beatriz Abrante; Sergio Luis-Lima; Esteban Porrini; Antonio Cannata; Silvia Ferrari; Matteo Fois; Nadia Stucchi; Flavio Gaspari Background/Aims: Glomerular filtration rate (GFR...
Nephron (2016) 134 (1): 25–29.
Published Online: 07 April 2016
...Richard J. Glassock; Andrew D. Rule The varied functions of the kidneys are influenced by the complex process of aging. The glomerular filtration rate (GFR) steadily declines with normal aging, and the progress of this process can be influenced by superimposed diseases. Microscopically, nephron...
Nephron (2016) 132 (4): 335–341.
Published Online: 10 March 2016
...Ning Xue; Xiaoyan Zhang; Jie Teng; Yi Fang; Xiaoqiang Ding Background/Aims: Proteinuria and hematuria detected by routine urinalysis can indicate impaired renal function. This study evaluated the effect of routine urinalysis in screening out patients with estimated glomerular filtration rate (eGFR...