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Two-hour creatinine clearance and glomerular filtration rate estimated from serum cystatin C and creatinine in the elderly to preoperative period
(2013)
Introduction: The utility of estimates of glomerular filtration rate based on creatinine and cystatin C serum levels to assess renal function in older surgical patients remains to be determined. Objective: To determine ...
Estimation of glomerular filtration rate from serum creatinine and cystatin C in octogenarians and nonagenarians
(Biomed Central Ltd, 2013-12-02)
Background: Equations to estimate GFR have not been well validated in the elderly and may misclassify persons with chronic kidney disease (CKD). We measured GFR and compared the performance of the Modification of Diet in ...
Effect of oral infections on serum creatinine levels in diabetic rats
(2013)
Aim: The aim of this study was to evaluate the relationship between pulpal and/or periodontal disease and serum creatinine levels in a rat model of diabetes mellitus. Methods: Eighty male rats (Rattus norvegicus albinus, ...
Avaliacao da necessidade da dosagem rotineira de hematocrito, hemoglobina, ureia e creatinina sericos durante a avaliacao pre-anestesica
(1998-01-01)
Background and Objectives - There are many questions and opinions about the value of routine preoperative tests as an integral part of the preanesthetic evaluation. Current trends suggest that such tests should be based ...
High-dose methotrexate therapy of childhood acute lymphoblastic leukemia: Lack of relation between serum methotrexate concentration and creatinine clearance
(2004)
Background. The objectives of this study were: (1) to analyze the relation of serum methotrexate (MTX) concentration with creatinine clearance, (2) to compare the leucovorin rescue dose administered to the patients based ...
Automated method for the total creatinine determination in dehydrated broths
(Taylor & Francis, 2006-01)
In order to improve the quality control of dehydrated broth, a new automated method was developed to determine total creatinine in dehydrated broths. The sample pretreatment was coupled on-line with the Flow Injection ...
Pharmacogenetic effects of angiotensin-converting enzyme inhibitors over age-related urea and creatinine variations in patients with dementia due to Alzheimer disease
(Corporacion Editora Medica Valle, 2016)
Background: Renal function declines according to age and vascular risk factors, whereas few data are available regarding genetically-mediated effects of anti-hypertensives over renal function. Objective: To estimate urea ...