Annals of Clinical Biochemistry

Article	Citations
Pseudohyperphosphatemia in multiple myeloma: Removal of interfering paraproteins	38
Letter response: Metamizole (dipyrone) as an interferent in biochemical assays	24
Response from the authors	19
Clinical profile and utility of biomarkers in children with cobalamin (vitamin B12) deficiency: A cross-sectional study	16
The effectiveness of an automated algorithm as a tool for investigating the cause of anaemia in undiagnosed patients from general practitioners	14
Elevated Vitamin D leading to an Incidental Diagnosis of Multiple Myeloma	13
A multicenter study comparing a point-of-care blood glucose metre with a blood gas analyser in infants by the Shikoku Neonatal Medical Research Group	12
Falsely elevated type IV collagen caused in part by heterophilic antibodies: A case report	11
Determination and verification of reference intervals of serum immunoglobulin G at birth	9
Elevated lactate dehydrogenase and reflexive myeloproliferative neoplasm molecular diagnostics	8
Response to the letter to the editor by Drs Burmeister and Zazay regarding “NT-proBNP and its correlation with left ventricular ejection fraction and heart failure: The DEMONSTRATE database	8
Testing for lactase non-persistence in a Dutch population: Genotyping versus the hydrogen breath test	8
The influence of haemolysis in patient samples on biochemical tests analysed using Roche Cobas ® 8000 analyzer	8
Development and validation of interpretable machine learning models to predict glomerular filtration rate in chronic kidney disease Colombian patients	7
Familial hypercholesterolaemia with high triglycerides: A diagnostic challenge	7
Reference intervals of urinary kidney injury biomarkers for middle-aged men and women determined by quantitative protein mass spectrometry	6
Prognostic significance of serum alkaline phosphatase for all-cause mortality in patients with hypertrophic cardiomyopathy: A cohort of the hospitalized population	6
Effect of multiple loading FIT sample collection devices on faecal haemoglobin concentration	6
Adult and neonate TSH blood spot reference intervals	6
Bilirubin interference on a Roche creatinine enzymatic method	6
Incidental diagnosis of glycerol kinase deficiency during investigation of hyponatraemia and acute kidney injury	6
Usefulness of the 3-hydroxykynurenine/kynurenic acid ratio as a diagnostic biomarker for diffuse larger B-cell lymphoma	6
Performance validation and clinical utility of a smartphone-based colorimetric system for differentiating exudative and transudative pleural effusions and ascites via total protein quantification	6
Detection of serum M-protein in acetonitrile precipitates by MALDI-TOF mass spectrometry: A novel, low-cost methodology	6
Effect of albumin measurement methods on the albumin–bilirubin grade	6

Age-related reference intervals for thyroid function tests are beneficial in adults over 60 years	6
Establishment of reference intervals for plasma metanephrines in seated position measured by LC-MS/MS and assessment of diagnostic performance in pheochromocytoma/paraganglioma	6
Evaluation of an automated device for fingertip blood collection by comparing test results with venous blood	6
Sweat testing and cystic fibrosis – Test performance before and after a quality improvement project in a South African tertiary hospital laboratory	5
LabMedUK25 Conference Manchester – Editorial	5
Practical approaches to the detection of macrotroponin	5
A SARS-CoV-2 minimum data standard to support national serology reporting	5
Thyroid reference ranges in pregnancy utilizing an Abbott Alinity platform in a multi-ethnic population in the UK	5
Evaluation of a laboratory reflex testing protocol to detect hypopituitarism in primary care presenting as hypothyroxinaemia	5
Standardising lipid testing and reporting in the United Kingdom; a joint statement by HEART UK and The Association for Laboratory Medicine	5
Coefficients of variation analyses of internal quality control status for blood lead in China from 2015 to 2023	4
Cross-sectional audit assessing the quality of dried bloodspot specimens received by UK metabolic biochemistry laboratories for the biochemical monitoring of individuals with Phenylketonuria	4
Evaluation of the new Abbott®Alinity assay for the measurement of thyroglobulin antibodies in patients with differentiated thyroid carcinoma	4
Variability in SHBG assays and the effect thereof on calculated estimates of free testosterone	4
Comparison of two primer-probe sets of Fusobacterium nucleatum using droplet digital polymerase chain reaction for the detection of colorectal neoplasia	4
Diagnostic performance of FOB Gold® in symptomatic primary care patients	4
Metronidazole is a chromatographic interference on a routine HPLC-UV assay for thiopurine metabolites	4
Vitamin B12 reference intervals on Beckman, Roche and Siemens analytical platforms	4
Measurement of uric acid in FC Mix tubes is not accurate	4
Corrigendum to “Improvement of point of care testing device for accurate whole blood glucose measurement in early neonates”	4
Biochip array technology for new psychoactive substances detection in biological samples: Evaluation of the specificity of the Randox Evidence Investigator ®	3
A United Kingdom-wide audit of the laboratory investigation of primary aldosteronism	3
Interference in immunoassay	3
The application and interpretation of laboratory biomarkers for the evaluation of vitamin B12 status	3
NT-proBNP and its correlation to left ventricular ejection fraction and heart failure – The DEMONSTRATE database	3
Application of serum pools in insulin harmonization: Commutability and stability	3
The CELTIC ranges project (comprehensive and effective laboratory test reference intervals for Irish children) methodology and results for renal profile tests in plasma on the Roche modular	3
A method comparison of the Roche intact PTH method versus the Roche whole PTH (1-84) method: Examining the differences based on eGFR	3
Pregnancy-specific reference intervals: should we exclude women based on body mass index?	3
Comparison of faecal calprotectin using two collection and extraction strategies for the BÜHLMANN CALEX® Cap – possible implications for clinical cut-offs?	3
Glycated albumin and post-transplant diabetes mellitus in kidney transplant recipients	3
Elevated CA19-9 in IgG4-related disease	3
Importance of the preanalytical phase: Elevation of protein levels in cerebrospinal fluid samples due to inappropriate containers	3
Establishment of a novel ELISA system for measuring periostin independently of formation of the IgA complex	3
A UK & Ireland national audit of urine acidification	3
Quantitative effects of bilirubin structural photoisomers on the measurement of direct bilirubin via the vanadate oxidation method	3
Environmental sustainability of clinical laboratories: A scoping review	3
Is there utility in testing IgA-endomysial antibodies in patients with weak-positive or equivocal IgA-tissue transglutaminase antibodies in the diagnosis of coeliac disease? A critique of current NICE	3
Increased PD-1 expression of bone marrow T-cells in acute myeloid leukaemia patients after stem cell transplantation, and its association with overall survival	3
Elevated haemoglobin A1c confounds thalassaemia diagnosis by lowering HbA2 levels	3
High serum total vitamin B12 may mask biologically active B12 deficiency	3
Establishment of sex-specific reference intervals for PIVKA-II in Southwest China: A real-world data analysis	3
Quality control of total carbon dioxide (CO 2 ) in serum or plasma using the Abbott Architect is affected by environmental pCO	3
Low serum carnitine level is associated with increased urinary carnitine excretion in late pregnancy	3
Maintaining glucose integrity ex-vivo: Impact of preanalytical specimen handling	3
Detecting thyrotropin receptor mRNA from peripheral blood of patients with differentiated thyroid cancer rules out non-aggressive cases	2
Thiopurine S-methyltransferase (TPMT) activity cutoffs in the Thai population	2
Biochemical osteomalacia in adults undergoing vitamin D testing in the North-East of Scotland	2
PCSK9 in critical illness – It’s not all about lipids	2
Reference intervals for clinical biochemistry and haematology tests during normal pregnancy	2

Underreporting of synthetic cathinone poisoning with clinical immunoassays: An experimental and observational study	2
Monoclonal protein polymerisation is the cause of IgM multiple isotype-matched monoclonal proteins	2
EDTA plasma in glass and polyethylene terephthalate tubes is suitable for measurement of B-type natriuretic peptide on the Mindray CL-6000i	2
Concordance in COVID-19 serology, bone mineralization, and inflammatory analytes between venous and self-collected capillary blood samples exposed to various pre-analytical conditions	2
From analytical interference to the detection of intoxication	2
Case report: Skin protective barrier cream interference in benzethonium chloride method for urine protein measurement in a 6-month-old girl	2
Reference intervals for serum cystatin C in Brazilian children aged 5–11 years: A short report	2
Diurnal variation in salivary testosterone independent of food consumption	2
Reference intervals for kidney tubular secretion markers in the general population: The HUNT3 study	2
Interferences in immunoassay: An estimate based on ‘real-world’ experience	2
Exclusion criteria for reference studies: Context is key	2
Verification of the Bühlmann fPELA turbo faecal elastase assay on the Binding Site Optilite benchtop analyser	2
Do faecal test-based colorectal cancer screening pilots provide data that are reflected in subsequent programmes? Evidence from interval cancer proportions	2
Stability of urinalysis in two different preservative tubes: A comparative analysis	2
In-vitro verification of tolerance limits for biotin interference of routine biochemistry and immunology assays	2
Enhancing laboratory quality through comprehensive risk management and process analysis	2
Clinical performance of a urine albumin to creatinine ratio (ACR) strip test compared with quantitative measurement	2
The effect of extended pre-analytical time on reported chance as part of the foetal anomaly screening programme	2
Impact of Hub & Spoke organization on the measurement of plasma ammonia	2
The preliminary study of delta checks for immunoglobulins and complements in the clinical laboratory	2
Diagnostic accuracy and rapid testing of a novel acute heart failure biomarker: A laboratory evaluation and comparison with natriuretic peptides	2
Proteomic profiling identifies circulating soluble MCAM/CD146 as a candidate biomarker for abnormal semen parameters in male infertility	2
Metamizole (dipyrone) as an interferent in biochemical assays	2
Improving the PLASMIC score with the use of RDW-SD in the differential diagnosis for thrombotic thrombocytopenic purpura in Chinese patients	2
Improvement of point of care testing device for accurate whole blood glucose measurement in early neonates	2
Effect of automated feedback laboratory comments promoting good phlebotomy practice on the frequency of ethylenediaminetetraacetic acid (EDTA) contamination of serum samples	1
Decrease in the internal quality control intermediate reproducibility imprecision of Cystatin C results in China in the years from 2014 to 2023	1
Reference intervals for deconjugated urine metanephrines by Bhattacharya analysis	1
Utilising routine clinical laboratory data to support quality improvement in health care: Application of a national acute kidney injury alert system as a proof of concept	1
Biomarkers in the diagnosis, prognosis and management of rheumatoid arthritis: A comprehensive review	1
Thank you to our reviewers	1
Distribution of biochemical and haematological parameters in an aging population from southern India: A cross-sectional analysis	1
UKMedLab2022 conference—building back	1
Quantitative effects of bilirubin photoisomers on the measurement of direct bilirubin by the enzymatic bilirubin oxidase method	1
Updated adult ferritin reference intervals based on a large, healthy UK sample, measured on Roche Cobas series analysers	1
UK recommendations for the validation and adoption of capillary blood testing within the routine clinical laboratory: Consensus opinion from the LabMed patient-centred testing and sampling (PaCTS) gro	1
Application of the six sigma model to evaluate the analytical performance of serum lipid analytes and design quality control strategies: A multi-centre study	1
Closed analyser lids do not reduce the measurement uncertainty of serum total carbon dioxide	1
Evaluation of the two-point calibration bromocresol green method, showing reduced deviation from the bromocresol purple method in sera from patients with hypoalbuminemia	1
Validation of the Randox colorimetric assays for serum copper and zinc	1
Seasonal and decadal changes in glycated albumin levels of Japanese blood donors	1
Hepcidin analysis in pneumonia: Comparison of immunoassay and LC-MS/MS	1
National recommendations to standardise acute kidney injury detection and alerting	1
Estimation of half-life with confidence interval for phosphatidylethanol (PEth) in blood based on two consecutive measurements	1
Sigma metrics for assessing the analytical performance of 14 biochemical analytes in Mansoura university children’s hospital laboratories (MUCHLs) using CLIA LIMITS 1988 & 2024	1
Efficacy and implications of minimum retesting intervals for HbA1c	1
Interference in immunoassay: An estimate based on “real-world” experience. (Reply)	1
Analysis of first-trimester maternal serum proprotein convertase subtilisin/kexin type 9 (PCSK9) levels as a potential non-invasive biomarker for fetal aneuploidy and NTDs	1
A curious case of a negative control line on a dengue duo assay due to interference – A case report	1
Indapamide interference in liquid chromatography-tandem mass spectrometry aldosterone assay	1
Detection of urinary SERPINA4 by electrochemiluminescence immunoassay and development of a diagnostic model for diabetic nephropathy	1
Response to letter to editor to “Procalcitonin assay variation in an Australasian external quality assurance program”: A reappraisal	1
First case of very late-onset FHL2 in Spain with two variants in the PRF1 gene	1
Screening for Cushing’s syndrome: The ‘CS-Screening’ Shiny app	1
Pseudohyperphosphatemia induced by endogenous lipoproteins: New elements supporting an interference with ammonium phosphomolybdate-based methods	1
Real-life evaluation of an alert system to detect the risk of unreported dyskaelemia in haemolysed blood samples from a hospital emergency department	1
Evaluation of cryoprotein investigation using a digital external quality assurance scheme	1
Acceptability of plasma ammonia results when samples are not transported and processed under ideal conditions	1
Efficacy and accuracy of faecal sampling by a digital rectal examination for faecal immunochemical testing	1
Serum cortisol assay performance following the 1 mg overnight dexamethasone suppression test	1
Purple urine in Berdon syndrome: a rare finding in the clinic laboratory	1
A case of autoimmune hepatitis associated with the PCSK9 inhibitor alirocumab	1
Example of use of clock time-dependent targets for patient-based quality control	1
Molecular characterization of a novel homozygous deletion in β-globin cluster causing (δβ) 0 -Thalassemia among Tunisian family	1
Clinical audit of plasma methylmalonic acid (MMA) requests following publication of NICE guidelines on Vitamin B12 deficiency in over 16s	1
Simultaneous quantification of serum symmetric dimethylarginine, asymmetric dimethylarginine and creatinine for use in a routine clinical laboratory	1
Falsely elevated thyroid hormone levels associated with fibrin interference in patients receiving oral anticoagulant therapy	1
Analytical assays and bootstrap resampling method to validate performance of the Roche Elecsys STAT highly sensitive troponin T assay and its application for the ‘rule-out’ part of ESC guidelines for	1
Different serum sodium assay, different model for end stage liver disease - sodium scores in patients awaiting liver transplant: A cross-sectional study	1
The missing piece: Who is responsible for ensuring clinical chemistry assays used in the UK are fit for purpose?	1
Establishment of reference intervals for estimated glomerular filtration rate in apparently healthy adults based on the full age spectrum equation: A single-centre study	1
Paired copy number variation analysis in siblings discordant for familial Parkinson’s disease	1
MicroRNA in the diagnosis of lung cancer: An overview of ten systematic reviews	1
Managing ethylenediaminetetraacetic acid (EDTA) interference in EDTA contaminated samples – selectivity in reporting analytes	1
Reference values of parathyroid hormone in very low birth weight infants	1
From ‘replacement’ to ‘co-pilot’: Reframing artificial intelligence in clinical biochemistry after Stevenson et al.	1
Establishment of CA19-9 reference intervals in an apparently healthy adult population in Singapore	1
Investigating the effect of icterus interference on a creatinine Roche enzymatic methodology	1
A further monoclonal antibody-based immunoturbidimetry option for measuring faecal elastase on the Optilite analyser	1
Long term stability of lactate in uncentrifuged sodium fluoride/potassium oxalate blood collection tubes	1

Climate change and clinical biochemistry	1
Establishment of a reference interval for calculated globulin on the Roche platform	1
Development of blood collection tubes for glucose measurement using adenosine 3-phosphate and sodium fluoride as glycolytic inhibitors	1
Exploratory study on reference intervals of calprotectin and pentraxin 3	1