Fetal exposure to ethanol: relationship between ethyl glucuronide in maternal hair during pregnancy and ethyl glucuronide in neonatal meconium.

abstract：BACKGROUND:The study endpoint was to analyze the effect of preanalytical (time, temperature, anticoagulant) and analytical (imprecision, correlation between volume and platelet concentration) variables on mean platelet volume (MPV). A further aim was to calculate in an adult population the reference intervals using the...

journal_title：Clinical chemistry and laboratory medicine

authors： Buttarello M,Mezzapelle G,Plebani M

更新日期：2018-04-25 00:00:00

abstract：BACKGROUND:The arginine derivatives asymmetric dimethylarginine (ADMA) and symmetric dimethylarginine (SDMA) interfere with endothelial nitric oxide synthesis. Plasma ADMA and SDMA have been shown to be risk factors for cardiovascular disease and/or kidney function deterioration in a variety of patient populations. ME...

journal_title：Clinical chemistry and laboratory medicine

authors： Wang S,Vicente FB,Miller A,Brooks ER,Price HE,Smith FA

更新日期：2007-01-01 00:00:00

abstract：BACKGROUND:Stone composition has changed substantially over the past decades in developed countries. We studied urinary stone composition in Tunisian children. METHODS:We studied 205 children ranging from 3 months to 16 years old age and who were diagnosed as having urinary stones (122 boys and 83 girls). Stone analys...

journal_title：Clinical chemistry and laboratory medicine

authors： Alaya A,Nouri A,Najjar MF

更新日期：2011-02-01 00:00:00

abstract：:The preterm premature rupture of membranes (PPROM) is a common condition in pregnant women and is associated with significant maternal and perinatal morbidity. Most of the time, the diagnosis is done during physical examination. However, in 10%-20% of equivocal cases, biological markers are needed to confirm the diagn...

journal_title：Clinical chemistry and laboratory medicine

authors： Marcellin L,Goffinet F

更新日期：2012-04-14 00:00:00

abstract：BACKGROUND:Recent studies show that platelets have important roles in the immune system. Little is known about the clinical significance of platelet indices. Changes in platelet indices, including platelet distribution width (PDW), mean platelet volume (MPV) and plateletcrit, in pulmonary tuberculosis were investigated...

journal_title：Clinical chemistry and laboratory medicine

authors： Tozkoparan E,Deniz O,Ucar E,Bilgic H,Ekiz K

更新日期：2007-01-01 00:00:00

abstract：BACKGROUND:Cytochrome P450 3A5 (CYP3A5) and ABCB1 polymorphisms have been shown to influence tacrolimus (Tc) blood concentrations in the stable phase after organ transplantation. We hypothesized that Tc pharmacokinetics may be affected by genetic mutations subsequent to starting doses. METHODS:We retrospectively analy...

journal_title：Clinical chemistry and laboratory medicine

authors： Mourad M,Wallemacq P,De Meyer M,Brandt D,Van Kerkhove V,Malaise J,Chaïb Eddour D,Lison D,Haufroid V

更新日期：2006-01-01 00:00:00

abstract：BACKGROUND:Polymorphisms of the gene for C-reactive protein (CRP) alter baseline serum CRP concentrations. The impact of polymorphisms of the CRP gene (genotype) on the normal range for CRP concentrations (phenotype) has not been determined. This study evaluated the median serum CRP concentrations in normal subjects st...

journal_title：Clinical chemistry and laboratory medicine

authors： Jones J,Chen LS,Baudhuin L,Peterson S,Harmsen WS,Zinsmeister AR,McConnell J,Sandborn WJ

更新日期：2009-01-01 00:00:00

abstract：:Protein-coding genes comprise only 3% of the human genome, while the genes that are transcribed into RNAs but do not code for proteins occupy majority of the genome. Once considered as biological darker matter, non-coding RNAs are now being recognized as critical regulators in cancer genome. Among the many types of no...

journal_title：Clinical chemistry and laboratory medicine

authors： Ling H,Girnita L,Buda O,Calin GA

更新日期：2017-05-01 00:00:00

abstract：:The discovery and development of new biomarkers continues to be an exciting and promising field. Improvement in prediction of risk of developing disease is one of the key motivations in these pursuits. Appropriate statistical measures are necessary for drawing meaningful conclusions about the clinical usefulness of th...

journal_title：Clinical chemistry and laboratory medicine

authors： Pencina MJ,D'Agostino RB,Vasan RS

更新日期：2010-12-01 00:00:00

abstract：BACKGROUND:Selective serotonin reuptake inhibitors (SSRIs) in general, and citalopram/escitalopram in particular, are widely used to treat clinical depression. However, SSRI bioavailability and non-compliance represent major issues, especially in the clinical trials setting. In this context, frequent drug-level measure...

journal_title：Clinical chemistry and laboratory medicine

authors： Serebruany V,Malinin A,Dragan V,Atar D,van Zyl L,Dragan A,Lexapro Compliance Task Force.

更新日期：2007-01-01 00:00:00

abstract：:We discovered a hitherto undescribed insertion/deletion (I/D) polymorphism of 7 base pairs in intron 4 of the HP1 allele and intron 4 and 6 of the HP2 allele. Genotyping was performed in 311 Belgian subjects. The association between serum haptoglobin (Hp) and lipid concentrations and the Hp I/D genotypes was investiga...

journal_title：Clinical chemistry and laboratory medicine

authors： Wuyts B,Hetet G,Grandchamp B,Delanghe JR

更新日期：2002-05-01 00:00:00

abstract：:Background Systemic sclerosis (SSc) and primary biliary cholangitis (PBC) are autoimmune diseases that may occur concomitantly and are both strongly associated with disease-specific autoantibodies. This study investigated the prevalence and fine specificity of PBC-specific serology (PBC-Ab) and associations with the S...

journal_title：Clinical chemistry and laboratory medicine

authors： Florin L,Rubben K,Vanhaecke A,Devreese K,De Keyser F,Smith V,Bonroy C

更新日期：2020-02-25 00:00:00

abstract：:Testing for the diagnosis of acute myocardial infarction and other diseases included in the spectrum of the "acute coronary syndrome" is rapidly changing from the traditional enzymatic assays to mass measurement of more specific and sensitive markers (cardiac troponins, CK-MB and myoglobin). Several questions have ari...

journal_title：Clinical chemistry and laboratory medicine

authors： Plebani M,Zaninotto M

更新日期：1999-11-01 00:00:00

abstract：:Glutathione S-transferase (GST) isoenzymes are involved in the detoxification of major carcinogens present in tobacco smoke. It is thus conceivable that deficiency in GST activity due to homozygous deletions of the GSTM1 and GSTT1 genes (the null genotypes) may modulate susceptibility to smoking-induced cancers. The i...

journal_title：Clinical chemistry and laboratory medicine

authors： Hong YJ,Lee JK,Lee GH,Hong SI

更新日期：2000-09-01 00:00:00

abstract：BACKGROUND:Circulating trimethylamine-N-oxide (TMAO) has been implicated in the development of cardiovascular and chronic kidney diseases (CKD). However, while higher TMAO levels have been associated with increased risks of cardiovascular or renal events in first prospective studies, it remained unclear how much plasma...

journal_title：Clinical chemistry and laboratory medicine

authors： Kühn T,Rohrmann S,Sookthai D,Johnson T,Katzke V,Kaaks R,von Eckardstein A,Müller D

更新日期：2017-02-01 00:00:00

abstract：BACKGROUND:Fibrinogen-based clot firmness is reported as the maximum amplitude (MA) when using the citrated functional fibrinogen (CFF) assay in thrombelastography (TEG), and as the maximum clot firmness (MCF) together with several clot amplitude parameters when using the FIBTEM assay in thromboelastometry (ROTEM). Con...

journal_title：Clinical chemistry and laboratory medicine

authors： Prüller F,Münch A,Preininger A,Raggam RB,Grinschgl Y,Krumnikl J,Toller W,Metzler H,Mahla E,Mangge H

更新日期：2016-03-01 00:00:00

abstract：BACKGROUND:Accurate reference intervals (RIs) based on a healthy pediatric population are essential for pediatric test result interpretation. The CALIPER project has recruited a large healthy cohort and completed a series of a priori studies to address gaps in pediatric RIs. As immunoassays from different manufacturers...

journal_title：Clinical chemistry and laboratory medicine

authors： Higgins V,Fung AWS,Chan MK,Macri J,Adeli K

更新日期：2018-01-26 00:00:00

abstract：:Given the lack of information about Y haplotypes for Campania (southern Italy), we analyzed eight Y short tandem repeats in a sample of males from this region with the aim of establishing a Y-haplotype database that can be used for forensic purposes. The eight Y short tandem repeats were amplified by two PCR multiplex...

journal_title：Clinical chemistry and laboratory medicine

authors： Calcagno G,Labruna G,Sacchetti L

更新日期：2005-01-01 00:00:00

abstract：:Individual risk of toxicity or cancer reflects the amount of exposure to environmental agents, combined with one's underlying genetic predisposition. More than six dozen human ecogenetic polymorphisms have been described; whereas some of these have been demonstrated to be associated with altered risks of toxicity or c...

journal_title：Clinical chemistry and laboratory medicine

authors： Nebert DW

更新日期：2000-09-01 00:00:00

abstract：BACKGROUND:Blood alcohol determination plays an important role in laboratory medicine and forensic medicine. Nowadays, many methods are being used for alcohol measurement, but these methods are time-consuming and complex to perform laborious sample pre-treatment. The disposable amperometric biosensor, due to its portab...

journal_title：Clinical chemistry and laboratory medicine

authors： Luo P,Xie G,Liu Y,Xu H,Deng S,Song F

更新日期：2008-01-01 00:00:00

abstract：BACKGROUND:Despite remarkable advances in technology and laboratory automation, results of laboratory testing still suffer from a high degree of preanalytical variability. Although there is no definitive evidence, the use of small-gauge needles for venipuncture is usually discouraged to reduce the chance of producing u...

journal_title：Clinical chemistry and laboratory medicine

authors： Lippi G,Salvagno GL,Montagnana M,Brocco G,Cesare Guidi G

更新日期：2006-01-01 00:00:00

abstract：BACKGROUND:With patients referred to emergency departments (EDs) for acute dyspnea, emergency physicians should consider all possible diagnoses and assess patients' risk stratification. Copeptin has been shown to have prognostic power for subsequent events, such as death and rehospitalization in patients admitted for d...

journal_title：Clinical chemistry and laboratory medicine

authors： Vetrone F,Santarelli S,Russo V,Lalle I,De Berardinis B,Magrini L,Di Stasio E,Salerno G,Cardelli P,Piccoli A,Codognotto M,Mion MM,Plebani M,Vettore G,Castello LM,Avanzi GC,Di Somma S

更新日期：2014-10-01 00:00:00

abstract：BACKGROUND:Anemia, a frequent and deleterious condition in patients with cancer, is mainly caused by chemotherapy toxicity, iron deficiency, or inflammation. We evaluated the baseline iron metabolism biomarkers and their association with anemia occurrence during chemotherapy in patients with early breast cancer (EBC). ...

journal_title：Clinical chemistry and laboratory medicine

authors： Durigova A,Lamy PJ,Thezenas S,Pouderoux S,Montels F,Romieu G,Gutowski M,Jacot W

更新日期：2013-09-01 00:00:00

abstract：:We evaluated the analytical performance of the Immulite 2000 immunoassay analyzer (Diagnostic Products Corporation, Los Angeles, USA) based on a new detection technology, electrochemical luminescence. The evaluated analytes were thyrotropin, triiodothyronine, free thyroxine, follitropin, lutropin, prolactin, cortisol,...

journal_title：Clinical chemistry and laboratory medicine

authors： Tello FL,Hernández DM

更新日期：2000-10-01 00:00:00

abstract：:Background Evaluating the tumor RAS/BRAF status is important for treatment selection and prognosis assessment in metastatic colorectal cancer (mCRC) patients. Correction of artifacts from library preparation and sequencing is essential for accurately analyzing circulating tumor DNA (ctDNA) mutations. Here, we assessed...

journal_title：Clinical chemistry and laboratory medicine

authors： Wang B,Wu S,Huang F,Shen M,Jiang H,Yu Y,Yu Q,Yang Y,Zhao Y,Zhou Y,Pan B,Liu T,Guo W

更新日期：2019-09-25 00:00:00

abstract：:Steroid 21-hydroxylase deficiency is present in more than 90% of patients with congenital adrenal hyperplasia, an inherited metabolic disorder of adrenal steroidogenesis. Impaired enzymatic activity leads to the accumulation of metabolic intermediates (progesterone and 17-hydroxyprogesterone), which results in excessi...

journal_title：Clinical chemistry and laboratory medicine

authors： Concolino P,Mello E,Zuppi C,Capoluongo E

更新日期：2010-08-01 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

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:The stability limit of an analyte in a biological sample can be defined as the time required until a measured property acquires a bias higher than a defined specification. Many studies assessing stability and presenting recommendations of stability limits are available, but differences among them are frequen...

journal_title：Clinical chemistry and laboratory medicine

authors： Gómez Rioja R,Martínez Espartosa D,Segovia M,Ibarz M,Llopis MA,Bauça JM,Marzana I,Barba N,Ventura M,García Del Pino I,Puente JJ,Caballero A,Gómez C,García Álvarez A,Alsina MJ,Álvarez V

更新日期：2018-10-25 00:00:00

abstract：BACKGROUND:There is a need for reference materials (RMs) in the field of genetic testing for verification of test results obtained in patients and probands. For the frequent genetic variation G20210A in the prothrombin gene, it has been shown that purified plasmids containing the gene fragment harbouring the mutation c...

journal_title：Clinical chemistry and laboratory medicine

authors： Gancberg D,Corbisier P,Meeus N,Marki-Zay J,Mannhalter C,Schimmel H

更新日期：2008-01-01 00:00:00