Patient medians for NT-proBNP from six Swedish counties 2011-2021 [0.03%]
瑞典六个县2011-2021年NT-proBNP中位数患者数据
Morgan Lundgren,Peter Ridefelt,Maria K Eriksson et al.
Morgan Lundgren et al.
NT-proBNP is crucial in diagnosing and monitoring heart failure. Data from external quality assessment (EQA) schemes reveal existing method differences among manufacturers. Median values of patient results can serve as a quality indicator. ...
Guide for the classification of porphyrias using state-of-the-art reverse-phase high-performance liquid chromatography [0.03%]
当代反相高效液相色谱法对紫质病分类的指南
Javier Laguna,Robin Wijngaard,Lourdes Marés et al.
Javier Laguna et al.
The biochemical diagnosis of porphyria is based on the analysis of porphyrins in urine, feces, and blood using fluorometry and spectrometry. High-performance liquid chromatography (HPLC) with fluorescence detection has been used since the 1...
Preanalytical stability of 17 analytes in whole blood during transportation [0.03%]
全血样本中17种检测指标的运输稳定性研究
Ida Marie Nørum Wigh,Jesper Erik Karl Staffansson Strandberg,Marianne Christina Harbo Mosgaard et al.
Ida Marie Nørum Wigh et al.
Reliable biochemical measurements are essential to patient care and rely on the correct preanalytical handling of blood samples. In Denmark, whole blood samples are transported from general practitioners to local hospital laboratories daily...
Consideration of immunochromatographic strip positive results for screening of alpha-thalassemia in elevated hemoglobin F samples [0.03%]
高HbF含量样本免疫层析阳性结果在α-地贫筛查中的意义探讨
Moe Theingi,Pinyaphat Khamphikham,Sakorn Pornprasert
Moe Theingi
The screening test for early detection of α-thalassemia is essential in effective management and genetic counseling. The immunochromatographic (IC) strip test is widely used for α-thalassemia screening due to its simplicity and high sensi...
Berkay Korkmaz,Alev Kural,Ahmet Başman et al.
Berkay Korkmaz et al.
The aim of this study was to investigate the effect of vacuum urine collection system on urine sediment and chemical dipstick analysis results by comparing it with a non-vacuum urine collection system. Vacuum urine collection systems are co...
Erling Englund,Anders E Henriksson
Erling Englund
Previous studies indicate that blood type O has a protective effect against Covid-19 disease. In the present study, we aimed to further explore and clarify the connection between ABO blood groups and the Covid-19 disease by examining the le...
Johann Sigurjonsson,Ulf Nyman,Henrik Bjursten et al.
Johann Sigurjonsson et al.
Proenkephalin (PENK) is assumed to be freely filtered by the glomerulus, thus potentially useful for estimating glomerular filtration rate (eGFR). Recently developed eGFR-equation based on PENK and creatinine has not been validated against ...
A novel modification approach for the one sample Kolmogorov-Smirnov test in large sample size [0.03%]
一种新的单样本柯尔莫哥洛夫-斯米尔诺夫检验的大样本修改方法
Ugurcan Sayili,Mehmet Guven Gunver
Ugurcan Sayili
This study aims to propose and evaluate a modified version of the One-Sample Kolmogorov-Smirnov (K-S) test that addresses its current limitations in large sample groups, with the goal of improving its accuracy and reliability in assessing n...
Laboratory reference intervals - history and modern approaches for improved utility [0.03%]
参考区间的历史及现代化方法以提高其应用价值
Tony Badrick,Joe M El-Khoury,Elvar Theodorsson
Tony Badrick
Diagnosing using laboratory results is commonly based on whether the concentration of a biomarker is outside of the reference limits following the currently dominating statistical decision theoretical approach. Such dichotomization disregar...
Interference from haemolysis on serum protein electrophoresis in the identification and quantification of monoclonal immunoglobulins [0.03%]
溶血对免疫球蛋白鉴定与定量的影响研究
Anne-Birgitte Garm Blavnsfeldt,Anders Mønsted Abildgaard
Anne-Birgitte Garm Blavnsfeldt