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albumin creatinine ratio

Sanjiv M Baxi, Rebecca Scherzer, Vasantha Jotwani, Michelle M Estrella, Alison G Abraham, Chirag R Parikh, Michael R Bennett, Mardge H Cohen, Marek J Nowicki, Deborah R Gustafson, Anjali Sharma, Mary A Young, Michael G Shlipak
BACKGROUND: Urine biomarkers have helped identify persons at risk for progressing to kidney disease in the setting of HIV infection. We explored factors associated with changes in three urine biomarkers over 10 years among women living with HIV. METHODS: Prospective cohort of 294 HIV-infected women from the multicenter Women's Interagency HIV Study (WIHS). Predictors included HIV viral and immunological parameters, co-morbid conditions and health-related behaviors...
October 18, 2016: Journal of Acquired Immune Deficiency Syndromes: JAIDS
Bernt Johan von Scholten, Frederik Persson, Signe Rosenlund, Peter Hovind, Jens Faber, Tine Willum Hansen, Peter Rossing
AIMS: Patients with type 2 diabetes and albuminuria have high cardiorenal morbidity and mortality despite multifactorial treatment. Short-term reduction in albuminuria is considered suggestive of long-term renoprotective effects. We evaluated the renal effects of the glucagon-like peptide-1 (GLP-1) receptor agonist liraglutide on top of multifactorial care, including renin-angiotensin-system (RAS)-inhibition. MATERIALS AND METHODS: Randomised, double-blind, placebo-controlled, cross-over trial including patients with type 2 diabetes and persistent albuminuria (urinary albumin-to-creatinine ratio > 30 mg/g) and estimated glomerular filtration rate (eGFR) ≥30 mL/min/1...
October 17, 2016: Diabetes, Obesity & Metabolism
Alice Willison, Vicki Tully, Peter Davey
The urine albumin creatinine ratio (UACR) detects abnormal levels of protein in the urine and should be performed annually to detect kidney disease in patients with diabetes mellitus. UK national audits show that 25% of patients do not have annual tests and our data suggested that some patients had more than one test per year. Data from 20 patients showed that 55% had more than one UACR test per year, with a total of 19 unnecessary tests at an estimated cost of £20,000 per year. However 20% had not had a UACR in the previous year, so unreliable testing was potentially causing harm as well as waste...
2016: BMJ Quality Improvement Reports
Hirokazu Chishina, Satoru Hagiwara, Naoshi Nishida, Kazuomi Ueshima, Toshiharu Sakurai, Hiroshi Ida, Yasunori Minami, Masahiro Takita, Masashi Kono, Tomohiro Minami, Mina Iwanishi, Yasuko Umehara, Tomohiro Watanabe, Yoriaki Komeda, Tadaaki Arizumi, Masotoshi Kudo
OBJECTIVE: Refractory ascites reduces the quality of life of liver cirrhosis patients. Albumin preparation and diuretics, such as furosemide, have been used to treat refractory ascites, but the effect was poor in many patients. In this study, we analyzed patients treated with tolvaptan (TLV) at our hospital and investigated predictors of the effect. METHODS: The subjects were 70 patients for whom TLV was introduced to treat refractory ascites who could be analyzed between November 2013 and March 2015 at our hospital...
2016: Digestive Diseases
M H Romero, L F Uribe-Velásquez, J A Sánchez, A A Rayas-Amor, G C Miranda-de la Lama
The aim of the study was to determine the effects of abattoir type (conventional abattoir -CA- versus modern abattoir -MA-) on stress parameters and risk factors for high muscle pH in Colombia. A total of 522 Zebu young bulls were studied in two groups: 285 at CA, and 237 at MA. Blood samples were taken to measure cortisol, glucose, lactate, creatine kinase, β-hydroxybutyrate, total protein, albumin, creatinine, urea, haematocrit, leukocytes and N/L ratio. Cattle were monitored during the unloading, lairage, handling and stunning...
October 11, 2016: Meat Science
Kendra Thomsen, Kim Zuber, Jane Davis, Greg Thomas
OBJECTIVE: Kidneys in a Box (KIB) was developed to identify the effect of a performance improvement CME (PI-CME) project on the management of patients with diabetes who are at risk for chronic kidney disease (CKD). The program provided nonnephrology practitioners with research-based interventions known to slow CKD progression. METHODS: PAs were given the KIB tool kit, which described the scope of CKD identified high-risk diagnoses such as diabetes, and listed six modifiable risk factors that have been shown to slow progression of diabetic kidney disease when implemented...
October 5, 2016: JAAPA: Official Journal of the American Academy of Physician Assistants
Songhui Zhai, Lijuan Hu, Lin Zhong, Yannan Guo, Liqun Dong, Ruizhen Jia, Zheng Wang
The purpose of this study was to investigate the relationship between renal injury and reinfection that is caused by respiratory syncytial virus (RSV) and to analyze the mechanism of renal injury. Rats were repeatedly infected with RSV on days 4, 8, 14, and 28, then sacrificed and examined on day 56 after the primary infection. Renal injury was examined by transmission electron microscopy and histopathology. The F protein of RSV was detected in the renal tissue by indirect immunofluorescence. Proteinuria and urinary glycosaminoglycans (GAGs), serum levels of albumin, urea nitrogen, and creatinine, secretion of cytokines, T lymphocyte population and subsets, and dendritic cell (DC) activation state were examined...
2016: Frontiers in Cellular and Infection Microbiology
Sara Bertilsson, Per Swärd, Anders Håkansson, Rafid Tofik, Bengt Rippe, Evangelos Kalaitzakis
BACKGROUND AND AIMS: The disease course of acute pancreatitis (AP) ranges from mild and self-limiting to severe inflammation, associated with significant morbidity and mortality. At present, there are no universally accepted and reliable predictors for severity. Microproteinuria has been associated with the presence of systemic inflammatory response syndrome as well as trauma, although its association with AP is not well understood. The aim of this study was to investigate the value of microproteinuria to predict development of organ failure in AP...
October 12, 2016: Digestive Diseases and Sciences
Rizwana Zargar, Pratiksha Raghuwanshi, Ankur Rastogi, Aditi Lal Koul, Pallavi Khajuria, Aafreen Wahid Ganai, Sumeet Kour
AIM: To evaluate the protective and ameliorative effect of aqueous sea buckthorn leaf extract (SLE) on hemato-biochemical profile in lead intoxicated Wistar rats. MATERIALS AND METHODS: An experiment was conducted for 60 days. 36 adult male Wistar rats with a mean body weight of 177.8±12.6 g were divided into five groups and were subjected to various daily oral treatment regimens. Group I served as a negative control receiving only feed and water, Group II (positive control for lead) received lead acetate at 250 ppm in drinking water, and Group III (positive control for SLE) received SLE at 100 mg/kg b...
September 2016: Veterinary World
Kevin D Burns, Yuliya Lytvyn, Farid H Mahmud, Denis Daneman, Livia Deda, David B Dunger, John E Deanfield, R Neil Dalton, Yesmino Elia, Ronnie Har, Julie A D Van, Timothy J Bradley, Cameron Slorach, Wei Hui, Fengxia Xiao, Joseph Zimpelmann, Luc Mertens, Rahim Moineddin, Heather N Reich, Etienne B Sochett, James W Scholey, David Z I Cherney
AIMS: The relationship between the renal renin-angiotensin aldosterone system (RAAS) and cardiorenal pathophysiology is unclear. Our aims were to assess (1) levels of urinary RAAS components and (2) the association between RAAS components and HbA1c, urine albumin/creatinine ratio (ACR), estimated glomerular filtration rate (eGFR) and blood pressure in otherwise healthy adolescents with type 1 diabetes mellitus (TID) vs. healthy controls (HC). METHODS: Urinary angiotensinogen and ACE2 levels, activity of ACE and ACE2, blood pressure (BP), HbA1c, ACR and eGFR were measured in 65 HC and 194 T1D from the Adolescent Type 1 Diabetes Cardio-Renal Intervention Trial (AdDIT)...
October 12, 2016: American Journal of Physiology. Renal Physiology
Yasumasa Kawano, Shinichi Morimoto, Yoshito Izutani, Kentaro Muranishi, Hironari Kaneyama, Kota Hoshino, Takeshi Nishida, Hiroyasu Ishikura
BACKGROUND: Augmented renal clearance (ARC) of circulating solutes and drugs has been recently often reported in intensive care unit (ICU) patients. However, only few studies on ARC have been reported in Japan. The aims of this pilot study were to determine the prevalence and risk factors for ARC in Japanese ICU patients with normal serum creatinine levels and to evaluate the association between ARC and estimated glomerular filtration rate (eGFR) calculated using the Japanese equation...
2016: Journal of Intensive Care
Feng Huang, Peng Yu, Yin Yuan, Qiaowei Li, Fan Lin, Zhonghai Gao, Falin Chen, Pengli Zhu
BACKGROUND: Many studies showed an association between dietary salt intake, blood pressure and increased CVD risk. The potential reason may be related to vascular structural and functional changes, through alterations in endothelial function. The central retinal arteriolar equivalent and urinary albumin reflected vascular endothelial dysfunction in different part of the body. The urinary sodium-creatinine ratio of causal urine specimens could represent the 24-h urinary sodium intake to estimate sodium intake...
October 11, 2016: BMC Cardiovascular Disorders
Ilona Kurnatowska, Aneta Małyska, Kamila Wysocka, Katarzyna Mazur, Joanna Krawczyk, Michał Nowicki
BACKGROUND Both adiposity and underweight are negatively associated with graft and patient survival after kidney transplantation (KTx). The aim of this longitudinal study was to evaluate the changes in body mass index (BMI) after KTx and their relations with graft damage markers. MATERIAL AND METHODS The anthropometric measurements of body mass and height were performed in 92 consecutive deceased donor kidney transplant recipients (37 F; 55 M) from a single transplant center. Patient medical history, estimated glomerular filtration rate (eGFR), serum lipids, and ACR (urine albumin-to-creatinine ratio) was obtained from medical charts...
October 11, 2016: Annals of Transplantation: Quarterly of the Polish Transplantation Society
Gillian Balbir Singh, Soe Hee Ann, Jongha Park, Hyun Chul Chung, Jong Soo Lee, Eun-Sook Kim, Jung Il Choi, Jiho Lee, Shin-Jae Kim, Eun-Seok Shin
OBJECTIVE: Remote ischemic preconditioning (RIPC) induces transient episodes of ischemia by the occlusion of blood flow in non-target tissue, before a subsequent ischemia-reperfusion injury. When RIPC is applied before percutaneous coronary intervention (PCI), the kidneys may be protected against ischemia-reperfusion injury and subsequently contrast-induced acute kidney injury (CI-AKI). The aim of this study was to evaluate the efficacy of RIPC for the prevention of CI-AKI in patients with diabetes with pre-existing chronic kidney disease (CKD) undergoing elective PCI...
2016: PloS One
Faiçal Jarraya
Hypertension remains the most important risk factor for cardiovascular disease. If antihypertensive drugs choice is well guided today, blood pressure (BP) target still a subject of controversies. Residual risk is matter of debate and the lower- the better dogma is come back again regarding to data reported from recent trials. The J curve, reason for European Society of Hypertension Guidelines reappraisal in 2009, is criticized by recent data. The one goal (<140/90 mmHg) fit 90 mmg 90 mmHg) fit all should be adapted as a personalized goal guided by evidence generated by randomized controlled trials...
October 9, 2016: Advances in Experimental Medicine and Biology
Marie Laurent, Laurent Brureau, Mounira El Demery, Aude Fléchon, Aurélie Le Thuaut, Muriel Carvahlo-Verlinde, Sylvie Bastuji-Garin, Elena Paillaud, Florence Canoui-Poitrine, Stéphane Culine
PURPOSE: Median age for the diagnosis of metastatic bladder cancer (MBC) is 73 years. The feasibility of chemotherapy in older patients is controversial. Our objectives were to assess associations linking age to first line chemotherapy regimen selection, early chemotherapy discontinuation, and 1-year mortality in everyday practice. MATERIALS AND METHODS: Between 1999 and 2011, 197 consecutive patients aged≥70 years with MBC referred to 4 hospitals were included in the AGEVIM multicenter cohort...
October 6, 2016: Urologic Oncology
S A Paul Chubb, Wendy A Davis, Kirsten E Peters, Timothy M E Davis
BACKGROUND: Serum bicarbonate is associated with mortality, heart failure (HF) and progression of renal failure in studies of healthy people and patients with chronic kidney disease, but the significance of these observations in unselected patients with diabetes in the general population is unknown. The aim of this study was to determine whether serum bicarbonate was associated with mortality and cardiovascular disease risk in type 2 diabetes. METHODS: Baseline serum bicarbonate was available for 1283 well-characterized community-based patients (mean ± SD age 64...
October 6, 2016: Cardiovascular Diabetology
I-Chih Chen, Chao-Chin Yu, Yi-Hsuan Wu, Ting-Hsing Chao
BACKGROUND: Inflammation plays an important role in the pathogenesis of cardiovascular disease in patients with advanced chronic kidney disease (CKD). Neutrophil-to-lymphocyte ratio (NLR), an inflammatory biomarker, has not been evaluated in patients who have advanced CKD with peripheral artery disease (PAD) undergoing percutaneous transluminal angioplasty (PTA), especially in Taiwan. METHODS: We retrospectively evaluated 148 advanced CKD (creatinine clearance rate ≤ 30 mL/min/1...
September 2016: Acta Cardiol Sin
Zhen-Wei Shen, Jie Xing, Qing-Lian Wang, Ali Faheem, Xiang Ji, Jie Li, Wei-Wei Bian, Zheng Jiang, Xiu-Jun Li, Fu-Zhong Xue, Jing Liu
PURPOSE: Limited numbers of literatures have focused on the association between γ-glutamyltransferase (GGT) and chronic kidney disease (CKD), and their results were controversial. Therefore, in this study, we set up a large-scale cohort of Chinese population to discover and verify the association between serum GGT and CKD. METHODS: Our cohort study was based on 21,818 patients who visited Health Management Center of Shandong Provincial Hospital, China, to receive routine health check-up during the period of 2005-2010, and we used multivariate Cox regression model to clarify whether elevated serum GGT increased the risk of CKD or not...
October 4, 2016: International Urology and Nephrology
Qian Yan, Hongmei Wang, Ronghui Liu, Ling Jiang, Jingying Liu, Lijuan Wang, Yuanying Guo
The aim of the present study was to investigate the influence of the random urine albumin-creatinine ratio (ACR) of pregnant women with hypertension during the gestation period on perinatal outcome. A total of 6,758 pregnant women with pregnancy-induced hypertension and proteinuria were randomly selected between September, 2009 and June, 2015 for the study. Kidney function, blood pressure, history of gravidity and parity, embryo number and the birth weight of the participants was determined. Logistic regression and paired data correlation analyses were carried out with kidney function, blood pressure, history of gravidity and parity, embryo number, birth weight, maternal age, labor presentation and other risk factors as the independent variables and the newborn APGAR score as the dependent variable...
October 2016: Experimental and Therapeutic Medicine
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