Journal of Laboratory Medicine

Article	Citations
Frontmatter	148
Mean platelet volume vs. optical platelet volume measurement: which is a better indicator for neonatal sepsis?	25
Second generation of soluble transferrin receptor assay – consequences for the interpretation of the ‘Thomas plot’	14
Editorial to the revision of the “Guideline of the German Medical Association on quality assurance in medical laboratory examinations – Rili-BAEK”	12
Frontmatter	11
Laboratory-first detection of myeloid neoplasms: growing evidence from automated hematology, artificial intelligence, and flow cytometry	11
German Congress of Laboratory Medicine: 18th Annual Congress of the DGKL and 5th Symposium of the Biomedical Analytics of the DVTA e. V.	11
Diagnostic validation of the GAAD algorithm for hepatitis B virus-related hepatocellular carcinoma surveillance in Vietnam	10
Frontmatter	10
Comprehensive utilization of NMR spectra–evaluation of NMR-based quantification of amino acids for research and patient care	9
Automated sex and age partitioning for the estimation of reference intervals using a regression tree model	8
Frontmatter	8
Profiling disease and tissue-specific epigenetic signatures in cell-free DNA	8
Frontmatter	7
Frontmatter	7
Frontmatter	6
Assessing the stability of uncentrifuged serum and plasma analytes at various post-collection intervals	6
Sustainable reference intervals and decision limits	6
Study on pathogen spectrum of 1,046 hospitalized children with respiratory tract infections during COVID-19	6
German Society for Clinical Chemistry and Laboratory Medicine – areas of expertise: Division reports from the German Congress of Laboratory Medicine 2022 in Mannheim, 13–14 October 2022	6
Frontmatter	5
Epidemiology characteristics of Epstein-Barr virus among children in Hangzhou from 2019 to 2023	5
In vitro evaluation of sulbactam-durlobactam as a therapeutic alternative for multidrug-resistant Acinetobacter baumannii infections: insights from a ter	5
Applied biostatistics in laboratory medicine	5
Using large language models for therapeutic drug monitoring reporting – a proof-of-concept	5

Contact phase inhibitors: the future of anticoagulation?	4
Frontmatter	4
Proof of concept: stabilized whole blood material suitable for external quality assessment of near-patient testing devices	4
Revision of the “Guideline of the German Medical Association on Quality Assurance in Medical Laboratory Examinations – Rili-BAEK”	4
Clinical usefulness of the “GeneSoC® SARS-CoV-2 N2 Detection Kit”	4
A new machine-learning-based prediction of survival in patients with end-stage liver disease	4
Translational laboratory medicine and interdisciplinary biomarker discovery in sepsis: bridging molecular insights and clinical decision-making	3
Non-invasive prenatal screening tests – update 2022	3
Hematology instruments don’t speak the same language: a comparison study between flagging messages of sysmex XN-1000 and alinity H	3
Journal of Laboratory Medicine  – half a century of interesting insights into laboratory medicine	3
Giant granules in white blood cells	3
Digital competence in laboratory medicine	3
Frontmatter	3
A novel multimodal approach for the assessment of phlebotomy performance in nurses	3
Comparison of venipuncture and totally implantable venous access device (TIVAD) blood sampling for 38 routine hematology, chemistry, and coagulation tests: toward a standardized protocol for TIVAD sam	3
Qualification and quantification of plasma cell-free DNA after long-term storage conditions in patients with benign prostatic hyperplasia (BPH): a pilot study	3
Time in range and serum cystatin C as predictors of diabetic kidney disease in patients with type 2 diabetes	3
ISO 15189 accreditation: enhancing laboratory performance, safety, and personnel competence	3
Autoantibody seroprevalence in clinical laboratory testing pre- and post-COVID-19	2
Endothelial stress indices in acute coronary syndrome: comparative prognostic performance of EASIX and its variants	2
A visualization tool for continuous reference intervals based on GAMLSS	2
Editorial to: German Society for Clinical Chemistry and Laboratory Medicine – areas of expertise – division reports from the German Congress of Laboratory Medicine 2022 in Mannheim, 13–14 October 2022	2
Reviewer Acknowledgment	2
Diagnostic accuracy of stool sample-based PCR in detecting Helicobacter pylori infection: a meta-analysis	2
Correlation of CRP/HDL-C ratio with diabetic kidney disease in type 2 diabetes mellitus patients: evidence from the NHANES 2015–2020	2
Strengthening patient safety through the integrated management of critical values	2
Frontmatter	2
EU AI Act: what could AI literacy mean for medical laboratories? – Opinion Paper on behalf of the Section Digital Competence and AI of the German Society for Clinical Chemistry and Laboratory Medicine	2
Reviewer Acknowledgment	2
Recommendations for guide limits related information on a laboratory report	2
A case report of pseudoleukopenia: playing hide-and-seek	2
Novel GLDC variants causing nonketotic hyperglycinemia in Chinese patients	2
Predictive value of C-reactive protein-to-albumin ratio for risk of 28-day mortality in patients with severe pneumonia	2
Impact of icterus on PT and APTT measured with photometric versus mechanical clot detection	2
Usefulness of neutrophil-to-lymphocyte count ratio, procalcitonin, and interleukin-6 for severity assessment of bacterial sepsis	1
Detection and management of differences in biochemical results across identical analyzers in high-volume laboratories: a practical internal quality control-based method	1
Quantification of ethyl glucuronide in hair: evaluation of a commercially available LC-MS/MS kit	1
Quantitative analysis of beta-2 transferrin via Hydrasys 2 Scan Focusing (Sebia) for the detection of CSF leaks – feasibility and measurement uncerta	1
German Congress of Laboratory Medicine: 20th Annual Congress of the DGKL and 7th Symposium of the Biomedical Analytics of the DVTA e. V.	1
Implementing the ESMO recommendations for the use of circulating tumor DNA (ctDNA) assays in routine clinical application/diagnostics	1
Concept and feasibility of the Augsburg Longitudinal Plasma Study (ALPS) – a prospective trial for comprehensive liquid biopsy-based longitudinal monitoring of solid cancer patients	1
A novel CLIA-based assay for the quantification of calprotectin in human faecal samples: a validation and reliability study	1
Evaluation of a Treponema IgG ELISA alone and in combination with an IgM ELISA as substitutes for Treponema pallidum particle agglutination (TPPA) as confirmatory tests in a two-tier dia	1
Serum Triton-X 100 treatment does not affect individual serum bile acid levels	1
Adequate cefazolin therapy for critically ill patients: can we predict active concentrations from given protein-binding data?	1
Frontmatter	1
Research on the stability changes in expert consensus of the ACTH detection preprocessing scheme	1
Elevated plasma interleukin 21 is associated with higher probability and severity of idiopathic membranous nephropathy	1
Acknowledgment	1
Questionable accuracy of four ELISA kits in serum Netrin-1 measurement	1

Comparison between detection power of MBT STAR-Carba test and KBM CIM Tris II for carbapenemase-producing bacteria	1
Female patients with systemic lupus erythematosus (SLE)-associated antiphospholipid syndrome (APS) have a lower ovarian reserve than either primary APS or SLE patients	1
Assessment of antibody titer and side effects after fourth doses of COVID-19 mRNA vaccination in 38 healthy volunteers	1
Standardization with zlog values improves exploratory data analysis and machine learning for laboratory data	1
A systematic approach of correct laboratory commissioning: special procedural features for medical laboratories using the example of specialised forms of care	1
Frontmatter	1
Frontmatter	1
Development of a peripheral blood morphology proficiency assessment program using the CellaVision® Proficiency Software	0
Establishing serum zinc reference intervals with two different photometric assays and evaluating their impact on zinc deficiency prevalence	0
Frontmatter	0
The effect of short post-apnea time on plasma triglycerides, lipoprotein and cholesterol derived oxysterols levels	0
Clarithromycin crystalluria	0
Age-and sex-specific reference intervals of total cholesterol, LDL cholesterol, HDL cholesterol and non-HDL cholesterol. Comparison of two algorithms for the indirect estimation of reference intervals	0
Elevation of plasma podoplanin in Kawasaki disease	0
Frontmatter	0
Using zlog in spider charts for fast diagnosis recognition	0
Comparison of electrical conductivity and freezing point methods for urine osmolality measurement and the influence of urinary biochemical parameters	0
Clinical applications and challenges of metagenomic next-generation sequencing in the diagnosis of pediatric infectious disease	0
Early onset classic isovaleric aciduria caused by two novel IVD variants identified by whole exome sequencing (WES)	0
Evaluation for serum glucose standardization in clinical laboratories of Southern China by consecutive 6 years proficiency testing based on JCTLM-recommended reference methods	0
Oxidative stress and antioxidants in health and disease	0
Comparison of NMR and enzymatic quantification of glycerol under different storage conditions	0
Comment on: A systematic approach of correct laboratory commissioning – special procedural features for medical laboratories using the example of specialised forms of care: supplement and update to th	0
Frontmatter	0
Variability of lipids and apolipoproteins results across platforms may impact cardiovascular risk assessment	0
An update to reflimR: strengthening transparent reference interval verification	0
“Biochemical analytics” prize announced	0
Frontmatter	0
German Congress of Laboratory Medicine: 17th Annual Congress of the DGKL and 4th Symposium of the Biomedical Analytics of the DVTA e.V.	0
The impact of COVID-19 pandemic and lockdown on chronic stress assessed by hair cortisol analysis via LC-MS/MS	0
Frontmatter	0
Predictive value of combined detection of interleukin-6, procalcitonin and C-reactive protein in pediatric acute bacterial upper respiratory tract infection	0
When laboratory values lose their frame of reference: missing reference intervals in layperson questions in an online health forum	0
Frontmatter	0
Advances and challenges in platelet counting: evolving from traditional microscopy to modern flow cytometry	0
Frontmatter	0
Current status and future perspectives on standardized training for laboratory medicine resident physicians in China	0
Performance of the Sysmex DI-60 for bronchoalveolar lavage cytology	0
Increased hemolysis rate in plasma tubes after implementation of a fully automated sample delivery and acceptance system	0
The DKTK EXLIQUID consortium – exploiting liquid biopsies to advance cancer precision medicine for molecular tumor board patients	0
Upregulation of hsa_circ_0000745/hsa_circRNA_101996 in peripheral blood monocytes is associated with coronary heart disease	0
Epidemiology of Mycoplasma pneumoniae in children with acute respiratory infections in Hangzhou during January 2021 to June 2023	0
Serum soluble endorphin combined with BISAP score predicts severe acute pancreatitis combined with septic shock	0
A quality control procedure for central venous blood sampling based on potassium concentrations	0
Differences in venous, capillary and interstitial glucose concentrations in individuals without diabetes after glucose load	0
German Congress of Laboratory Medicine: 19th Annual Congress of the DGKL and 6th Symposium of the Biomedical Analytics of the DVTA e. V. together with the 6th German POCT-Symposium	0
Intuitive web tools for reference interval estimation: goCrunch and ReferenceRangeR	0
At the crossroads between statistics and artificial intelligence: statistical learning in laboratory medicine	0
Congress report: 5th Munich POCT Symposium, September 27–29, 2022, Klinikum rechts der Isar der TU München	0
Analytical performance of four rapid molecular testing for SARS-CoV-2	0
Microbiological patterns of ANCA-positive infective endocarditis: a laboratory perspective	0
Platelet clump assessment using the Cellavision peripherical blood application – do we need manual microscopy?	0
Establishment of high-sensitivity cardiac troponin I reference interval for a hospitalized paediatric population under improved selection criteria in the Shandong area	0
Identification of a high threshold value of serum ferritin in the diagnosis of hemophagocytic lymphohistiocytosis in hospitalized children in China	0
Results of using Luer-Lok access device for clinics, intensive care units, and emergency services with high pre-analytical errors: analysis of 491.850 samples	0
Diagnostic value of anti-hexokinase 1 and anti-kelch-like 12 antibodies in primary biliary cholangitis patients	0
Performance evaluation of digital morphology analyzer Sysmex DI-60 in capturing platelet aggregation on blood smears	0
Analytical evaluation of anti-thyroid peroxidase II assay on Atellica IM analyser: what to expect when changing methods	0
Consolidation of quality control material improves patient safety and supports sustainability	0
Congress report: 6th German POCT symposium, September 25–26, 2024, Bremen	0
The impact of mutational burden, spliceosome and epigenetic regulator mutations on transfusion dependency in dysplastic neoplasms	0
Blood collection and anticoagulation as pre-analytical factors differentially affecting MMP-9 measurement	0
The predictive value of the C-reactive protein/albumin ratio in adult patients with complicated appendicitis	0
Comparison of two different technologies measuring the same analytes in view of the In Vitro Diagnostic Regulation (IVDR)	0
Non-invasive prenatal paternity testing using mini-STR-based next-generation sequencing: a pilot study	0
Application value of ddPCR in rapid detection of pathogens in abdominal sepsis	0
Medical operational AI: artificial intelligence in routine medical operations	0
Attention should be paid to false-positive results due to heterophilic antibodies interfering with Abbott high-sensitivity cardiac troponin I assay	0
Serum and liver proteome in women with morbid obesity and metabolic dysfunction-associated steatotic liver disease	0
Using Shiny apps for statistical analyses and laboratory workflows	0
Serum LDH and its isoenzymes (LDH2 and LDH5) associated with predictive value for refractory mycoplasma pneumoniae pneumonia in children	0
The real-world rate of falsely reduced cardiac troponin T tests	0
Effect of DNA input on analytical and clinical parameters of a circulating tumor DNA assay for comprehensive genomic profiling	0
Comparison of three indirect methods for verification and validation of reference intervals at eight medical laboratories: a European multicenter study	0
Study of plasma methylated septin 9 as a biomarker of follow-up monitoring and prognosis in colorectal cancer	0
Performance evaluation of cobas pure integrated solutions at multiple sites in Europe and Asia	0
Performance evaluation of the automated body fluid analysis of the new Sysmex XR haematology analyser	0
Interictal plasma urotensin-II concentrations in migraine and tension-type headache: a case–control biomarker study	0
Automated age and sex partitioning of reference intervals based on routine laboratory data	0
Can a digital smear review be helpful in the routine haematology laboratory?	0

Frontmatter	0
Liquid profiling – circulating nucleic acid diagnostics gains momentum	0
Using machine learning techniques for exploration and classification of laboratory data	0
Circulating pyridoxal 5′-phosphate in serum and whole blood: implications for assessment of vitamin B6 status	0
Direct, age- and gender-specific reference intervals: applying a modified M-estimator of the Yeo-Johnson transformation to clinical real-world data	0
Impact and frequency of IV fluid contamination on basic metabolic panel results using quality metrics	0
Verification of ferritin on Roche cobas ® 8000 C702 and comparison with E801	0
Clonal hematopoiesis of indeterminate potential: clinical relevance of an incidental finding in liquid profiling	0
Automated assessment of immunofixations with deep neural networks	0
Clinical value of neutrophil gelatinase associated lipocalin detection in acute kidney injury after cardiac surgery	0
Predictive value of combined serum IL-6 with UREA on severity of neonatal pneumonia: an observational study	0
Bilirubin is a superior biomarker for hepatocellular carcinoma diagnosis and for differential diagnosis of benign liver disease	0
Frontmatter	0
Fourier transform infrared spectroscopy in plasma cell dyscrasia testing	0
A new approach to the interpretation of B-type natriuretic peptide concentration in children with congenital heart disease	0
Entering a new era of laboratory data processing and interpretation	0
Frontmatter	0
Assessment of long-term stored specimens in the Siriraj Hospital colorectal cancer biobank for RNA sequencing and profiling	0
The effect of cigarette smoking on the serum levels of calcium and 25 hydroxy vitamin D in patients with postmenopausal osteoporosis	0
A comparative study between the Chrono-log 700 and the Sysmex CS-2100i analyzers for assessing ristocetin cofactor activity in patients with von Willebrand disease	0
The quality and quantity of compounds affected by viral inactivation methods in dried blood spots	0
The trend of Epstein-Barr virus DNA loads and CD8+ T lymphocyte numbers can predict the prognosis of pediatric liver transplant recipients with PTLD	0
10 years of the commission on laboratory diagnostics in diabetology: what has been achieved, and what’s next?	0
Keep cool! Observed temperature variations at different process stages of the biobanking workflow – examples from the Leipzig medical biobank	0
Evaluation of different needle gauge blood collection sets (23G/25G) in aged patients	0
Statistical learning and big data applications	0
Dear ChatGPT – can you teach me how to program an app for laboratory medicine?	0
Improving turn-around times in low-throughput distributed hematology laboratory settings with the CellaVision® DC-1 instrument	0
The lncRNA prostate androgen-regulated transcript 1 (PART-1) promotes non-small cell lung cancer progression by regulating the miR-204-3p/IGFBP-2 pathway	0
Antibody titer 6 months after the third dose of COVID-19 mRNA vaccination	0
Preoperative serum glutathione reductase activity and alpha-fetoprotein level are associated with early postoperative recurrence of hepatocellular carcinoma	0
Validation and implementation of an intraoperative parathyroid hormone assay and workflow: practical advice for endocrine surgery centres	0
Evaluation laboratory prenatal screening performance based on biological variation of risk assessment in second trimester in China	0
ULT freezer performance and dual-temperature storage in a modern biobank: preserving sample integrity during transition	0
“Images from the Medical Laboratory” – editorial remarks	0
Gelatinous urine	0
Acknowledgment	0
Evaluation of hemolysis index thresholds for 18 biochemistry assays: implications for laboratory-developed tests in the era of the IVDR	0
How Gaussian mixture modelling can help to verify reference intervals from laboratory data with a high proportion of pathological values	0
EDTA-associated pseudothrombocytopenia: definition and real-world occurrence	0
Fully automated chemiluminescence microarray immunoassay for detection of antinuclear antibodies in systemic autoimmune rheumatic diseases	0