Impact of interactions between drugs and laboratory test results on diagnostic test interpretation - a systematic review.

abstract：:Remarkably elevated levels of phospholipase A2 (PLA2) are measurable in human blood samples in cases of acute pancreatitis. The source of the enzyme was first thought to be exclusively the pancreas, but now it is generally accepted that two isoenzymes--the pancreatic PLA2, group I, and the extrapancreatic PLA2, group ...

journal_title：Clinical chemistry and laboratory medicine

authors： Aufenanger J,Samman M,Quintel M,Fassbender K,Zimmer W,Bertsch T

更新日期：2002-03-01 00:00:00

abstract：BACKGROUND:Detection of systemic sclerosis-associated autoantibodies (SSc-Ab) is mostly restricted to anti-centromere and anti-topoisomerase-I. However, anti-RNA-polymerase-III and anti-PM/Scl are also important diagnostic markers for the disease supporting their incorporation in the laboratory repertoire. The aim of t...

journal_title：Clinical chemistry and laboratory medicine

authors： Bonroy C,Smith V,Van Steendam K,Van Praet J,Deforce D,Devreese K,De Keyser F

更新日期：2013-11-01 00:00:00

abstract：BACKGROUND:Biological variation (BV) data enable assessment of the significance of changes in serial measurements observed within a subject and are used to set analytical quality specifications. This data is available in a database held in Westgard website (http://www.westgard.com/biodatabase1.htm). Some limitations of...

journal_title：Clinical chemistry and laboratory medicine

authors： Carobene A

更新日期：2015-05-01 00:00:00

abstract：BACKGROUND:The improvement of the consistency of gamma-glutamyltransferase (GGT) activity results among different assays after calibration with a common material was estimated. We evaluated if this harmonization could lead to reference limits common to different routine methods. METHODS:Seven laboratories measured GGT...

journal_title：Clinical chemistry and laboratory medicine

authors： Steinmetz J,Schiele F,Gueguen R,Férard G,Henny J,Periodic Health Examination Centers Laboratory Working Group.

更新日期：2007-01-01 00:00:00

abstract：:Age-related variation of the urinary excretion of amino acids has been widely reported. Instead of the conventional reference intervals, continuous reference limits might be a more practical approach during periods of rapid changes such as infancy or childhood. Regression-based reference limits have been produced for ...

journal_title：Clinical chemistry and laboratory medicine

authors： Venta R,Prieto B,Alvarez FV

更新日期：2002-04-01 00:00:00

abstract：:We developed a time-resolved-fluoro-immunoassay to measure cortisol binding globulin (CBG) in serum. It is a microtitre plate, solid phase, reagent excess, sandwich assay in which the same polyclonal antiserum is used as a source of capture and labeled antibodies. The results of this assay were shown to be reliable an...

journal_title：Clinical chemistry and laboratory medicine

authors： Bonte HA,van den Hoven RJ,van der Sluijs Veer G,Vermes I

更新日期：1999-02-01 00:00:00

abstract：BACKGROUND:Gestational age-specific reference values are essential for the accurate interpretation of haemostatic tests during pregnancy. METHODS:Our 1-year prospective study included 40 healthy pregnant women with a median age of 30 (range 22-40) years; the subjects were followed in order to establish the gestational...

journal_title：Clinical chemistry and laboratory medicine

authors： Kovac MK,Lalic-Cosic SZ,Dmitrovic JM,Djordjevic VJ,Radojkovic DP

更新日期：2015-11-01 00:00:00

abstract：:The detection and quantification of amyloidogenic monoclonal light chains are necessary for the diagnosis and evaluation of response to treatment in AL amyloidosis. However, the amyloid clone is often small and difficult to detect. We report the case of a 68-year-old man who was referred to our Center in April 2013 af...

journal_title：Clinical chemistry and laboratory medicine

authors： Milani P,Valentini V,Ferraro G,Basset M,Russo F,Foli A,Palladini G,Merlini G

更新日期：2016-06-01 00:00:00

abstract：:The methods for detecting and measuring autoantibodies have evolved markedly in recent years, encompassing three generations of analytical technologies. Many different immunoassay methods have been developed and used for research and laboratory practice purposes, from the early conventional (or monoplex) analytical me...

journal_title：Clinical chemistry and laboratory medicine

authors： Tozzoli R,Bonaguri C,Melegari A,Antico A,Bassetti D,Bizzaro N

更新日期：2013-01-01 00:00:00

abstract：:Background The present study was undertaken to evaluate the clinical impact of a thyroglobulin (Tg) minirecovery test (Tg-mRec) in a large series of differentiated thyroid carcinoma (DTC) patients treated and monitored homogeneously in a tertiary referral center. Methods Included were 1120 serum samples from 798 DTC p...

journal_title：Clinical chemistry and laboratory medicine

authors： Giovanella L,Verburg FA,Trimboli P,Imperiali M,Keller F,Ceriani L

更新日期：2019-07-26 00:00:00

abstract：Objectives:The outbreak of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) has rapidly spread globally. The laboratory diagnosis of SARS-CoV-2 infection has relied on nucleic acid testing; however, it has some limitations, such as low throughput and high rates of false negatives. Tests of higher sensitivit...

journal_title：Clinical chemistry and laboratory medicine

authors： Qian C,Zhou M,Cheng F,Lin X,Gong Y,Xie X,Li P,Li Z,Zhang P,Liu Z,Hu F,Wang Y,Li Q,Zhu Y,Duan G,Xing Y,Song H,Xu W,Liu BF,Xia F

更新日期：2020-07-15 00:00:00

abstract：:Gastric juice is known to have phospholipase A2 catalytic activity. Helicobacter pylori (H. pylori) has been reported to produce phospholipase A2, which is believed to hydrolyse the protective layer of gastric mucosal phospholipids and to promote mucosal damage. The current study aimed at identifying secretory phospho...

journal_title：Clinical chemistry and laboratory medicine

authors： Huhtinen HT,Grönroos JM,Haapamäki MM,Nevalainen TJ

更新日期：1999-01-01 00:00:00

abstract：:Small dense low-density lipoproteins (LDLs) have been associated with coronary heart disease (CHD) and type 2 diabetes in previous studies. However, the significance of small dense LDLs as a coronary risk factor for subjects with type 2 diabetes remains unclear. We measured mean LDL particle diameter by gradient gel e...

journal_title：Clinical chemistry and laboratory medicine

authors： Yoon Y,Song J,Park HD,Park KU,Kim JQ

更新日期：2005-01-01 00:00:00

abstract：:Recent studies demonstrated that large amounts of the pro-hormone peptide of brain natriuretic peptide (proBNP) can be detected in plasma of healthy subjects and in particular of patients with heart failure. As a result, a great part of B-type natriuretic peptides measured in patients with cardio-vascular disease may ...

journal_title：Clinical chemistry and laboratory medicine

authors： Clerico A,Vittorini S,Passino C

更新日期：2011-08-26 00:00:00

abstract：BACKGROUND:Haemoglobin (Hb) variants are well-known factors interfering with accurate HbA1c testing. This report describes two novel Hb variants leading to inappropriate quantification of HbA1c by ion-exchange chromatography. METHODS:Glycated forms of novel Hb variants were recognised in the blood of two patients with...

journal_title：Clinical chemistry and laboratory medicine

authors： Bots M,Stroobants AK,Delzenne B,Soeters MR,de Vries JE,Weykamp CW,Norg RJ,Veldthuis M,Zwieten Rv

更新日期：2015-08-01 00:00:00

abstract：:Gestational diabetes mellitus (GDM) is defined as carbohydrate intolerance during pregnancy. In Denmark the health service offers selective screening for GDM, i.e., admission to an oral glucose tolerance test (OGTT) after pre-screening with interview for clinical risk factors for GDM, two capillary fasting blood gluco...

journal_title：Clinical chemistry and laboratory medicine

authors： Schytte T,Jørgensen LG,Brandslund I,Petersen PH,Andersen B

更新日期：2004-01-01 00:00:00

abstract：:This study was designed to test the hypothesis that impaired neutrophil function might contribute to the development of bacterial pneumonia in patients with HIV-infection. Numbers of inflammatory cells and immunoglobulin G Fcgamma receptor (IgG FcgammaR) I, II, III levels were investigated in bronchoalveolar lavage (B...

journal_title：Clinical chemistry and laboratory medicine

authors： Armbruster C,Krugluger W,Huber M,Stephan K

更新日期：2004-02-01 00:00:00

abstract：BACKGROUND:The measurement of serum IgE aids in the diagnosis and management of atopic allergic disease and hyper-IgE immunodeficiency syndromes. The 2nd World Health Organization (WHO) International Reference Reagent (IRR) for serum IgE (75/502; 5000 IU/ampoule), is widely used to calibrate assays for serum IgE. Exhau...

journal_title：Clinical chemistry and laboratory medicine

authors： Thorpe SJ,Heath A,Fox B,Patel D,Egner W

更新日期：2014-09-01 00:00:00

abstract：:Point-of-care testing (POCT) is the fastest growing segment of a US$30 billion worldwide market. "Errors" in the testing process, as well as medical data interpretation and treatment associated with POCT, are recognized as leading to major compromises of patient safety. In today's environment, most testing errors (pre...

journal_title：Clinical chemistry and laboratory medicine

authors： Ehrmeyer SS,Laessig RH

更新日期：2007-01-01 00:00:00

abstract：BACKGROUND:A large body of evidence suggests that not only cerebral but also systemic oxidative stress (OxS) might be involved in the pathogenesis of late onset Alzheimer's disease (LOAD) and vascular dementia (VAD), as well as of the prodromal phase of dementia, the so-called mild cognitive impairment (MCI). In the pr...

journal_title：Clinical chemistry and laboratory medicine

authors： Cervellati C,Romani A,Bergamini CM,Bosi C,Sanz JM,Passaro A,Zuliani G

更新日期：2015-06-01 00:00:00

abstract：BACKGROUND:Aspartate aminotransferase (AST), alanine aminotransferase (ALT) and γ-glutamyl transferase (GGT) measurements are important for the assessment of liver damage. The aim of this study was to define the reference intervals (RIs) for these enzymes in adults, paying attention to standardization of the methods us...

journal_title：Clinical chemistry and laboratory medicine

authors： Ceriotti F,Henny J,Queraltó J,Ziyu S,Özarda Y,Chen B,Boyd JC,Panteghini M,IFCC Committee on Reference Intervals and Decision Limits (C-RIDL).,Committee on Reference Systems for Enzymes (C-RSE).

更新日期：2010-11-01 00:00:00

abstract：:Background Many of the mobile applications (apps) used for delivering health interventions involve laboratory medicine data. This survey was conducted to search the online market for health apps that manage laboratory medicine data. The aim was to review them and perform a quality evaluation. Methods Apps search crite...

journal_title：Clinical chemistry and laboratory medicine

authors： Jovičić S,Siodmiak J,Watson ID,European Federation of Clinical Chemistry and Laboratory Medicine Working Group on Patient Focused Laboratory Medicine.

更新日期：2019-02-25 00:00:00

abstract：BACKGROUND:Point of care (POC) assays for cardiac troponins I or T (cTnI or cTnT) may accelerate the diagnosis of patients with suspected acute coronary syndrome (ACS). However, their clinical utility according to the 0 h/3 h algorithm recommended by the European Society of Cardiology (ESC) for non-ST elevation myocard...

journal_title：Clinical chemistry and laboratory medicine

authors： Suh D,Keller DI,Hof D,von Eckardstein A,Gawinecka J

更新日期：2018-03-28 00:00:00

abstract：:Diabesity, that is to say, obesity-dependent diabetes, has emerged as a major public health problem. Though diabesity is basically explained by insulin resistance and pancreatic beta cell dysfunction, new paradigms have evolved to explain these alterations in the context of the modern epidemics of obesity and diabetes...

journal_title：Clinical chemistry and laboratory medicine

authors： Schmidt MI,Duncan BB

更新日期：2003-09-01 00:00:00

abstract：BACKGROUND:The knowledge of physiological fluctuation and variation of even commonly used biochemical quantities in extreme age groups and during development is sparse. This challenges the clinical interpretation and utility of laboratory tests in these age groups. To explore the utility of hospital laboratory data as ...

journal_title：Clinical chemistry and laboratory medicine

authors： Søeby K,Jensen PB,Werge T,Sørensen S

更新日期：2015-09-01 00:00:00

abstract：BACKGROUND:Cardiac biomarkers, including cardiac troponin-I (cTn-I) and N-terminal pro brain natriuretic peptide (NT-proBNP) have been associated with poor outcome in hemodialysis (HD) patients. The present study was designed to evaluate these biomarkers as biological risk factors for early and late mortality in HD pat...

journal_title：Clinical chemistry and laboratory medicine

authors： Bargnoux AS,Morena M,Jaussent I,Maurice F,Chalabi L,Leray-Moragues H,Terrier N,Dupuy AM,Badiou S,Canaud B,Cristol JP

更新日期：2013-09-01 00:00:00

abstract：:This article provides an overview of the role of metabolite toxicity, low-grade inflammation and disturbed cellular signaling in obesity, glucose intolerance and diabetes. It also highlights links between this continuum of deteriorating glucose tolerance and atherosclerosis. Obesity, diabetes mellitus, and cardiovascu...

journal_title：Clinical chemistry and laboratory medicine

authors： Dominiczak MH

更新日期：2003-09-01 00:00:00

abstract：Objectives:Monoclonal immunoglobulins can cause interference in many laboratory analyses. During a 4 month period we observed seven patients with monoclonal disease and falsely extremely elevated 25-hydroxyvitamin D (25(OH)D) results above 160 ng/mL (>400 nmol/L) measured using an immunoassay from Abbott Diagnostics. B...

journal_title：Clinical chemistry and laboratory medicine

authors： Hager HB,Bolstad N,Warren DJ,Ness MV,Seierstad B,Lindberg M

更新日期：2020-10-29 00:00:00

abstract：BACKGROUND:Fatty acid metabolites play a key role in numerous physiological and pathological processes. A rapid liquid chromatography-mass spectrometry assay for the simultaneous determination of prostanoids, isoprostane and lipoxygenase (LOX) derived fatty acid metabolites in a small biological sample of only 20 micro...

journal_title：Clinical chemistry and laboratory medicine

authors： Unterwurzacher I,Koal T,Bonn GK,Weinberger KM,Ramsay SL

更新日期：2008-01-01 00:00:00

abstract：BACKGROUND:Crimean-Congo hemorrhagic fever (CCHF) is a public health problem in many countries. Chitotriosidase (ChT) is an enzyme secreted by activated macrophages that catalyzes the hydrolysis of chitin and chitin-like substrates. The goal of this study was to assess the relationship between serum ChT activity and mo...

journal_title：Clinical chemistry and laboratory medicine

authors： Kurt YG,Cayci T,Onguru P,Akgul EO,Yaman H,Aydin I,Bodur H,Turker T,Kurt I,Cevik MA,Erbil MK

更新日期：2009-01-01 00:00:00