Scientific publications from Equalis

Gustafsson et al. 2022. A multicentre simulation study of planar whole-body bone scintigraphy in Sweden. EJNMMI Phys 9, 12 (2022).

Helander et al. 2021. Ny testrutin för kiralt amfetamin minskar risken att missa sidobruk. Läkartidningen, 2020;117:20082

Huu-Hien Huynh et al. 2021. Harmonization status of procalcitonin measurements: what do comparison studies and EQA schemes tell us? Clinical Chemistry and Laboratory Medicine, vol. 59(10), 1610-1622

Landberg et al. 2021. Evaluation of venous plasma glucose measured by point-of-care testing (Accuchek Inform II) and a hospital laboratory hexokinase method (Cobas c701) in oral glucose tolerance testing during pregnancy - a challenge in diagnostic accuracy.

Norling et al. 2021. Evaluating Commutability of Control Materials in Three Nordic External Quality Assessment Schemes for Lipoproteins. The Journal of Applied Laboratory Medicine, vol. 6(6), 1580–1591,

Widing et al. 2021. Ökad analys av anabola androgena steroider utanför idrotten behövs. Läkartidningen, 2021;118:20047

Jendle et al. 2020. När HbA1c inte stämmer. Läkartidningen, 2020,117:20001

Sølvik et al. 2020. Performance and user-friendliness of the rapid antigen detection tests QuickVue Dipstick Strep A test and DIAQUICK Strep A Blue Dipstick for pharyngotonsillitis caused by Streptococcus pyogenes in primary health care. Eur J Clin Microbiol Infect Dis.

Helander et al. 2020. Förenklad analys av etylenglykol kan ge snabbare diagnos vid förgiftningsfall, Läkartidningen. 2020;117:FZWM

Delanaye et al. 2019. CKD: A call for an age-adapted definition, JASN, doi:10.1681/ASN.2019030238

Grass et al. 2019. Bättre labbanalys av paracetamol ger säkrare bedömning av förgiftningsfall, Läkartidningen. 2019;116:FPMA

Karlqvist et al. 2019. Lower creatinine concentration values and lower inter-laboratory variation among Swedish hospital laboratories in 2014 compared to 1996: results from the Equalis external quality assessment program, Clin Chem Lab Med; 57(6): 838–844

Mari et al. 2019. Foundations of uncertainty in evaluations of nominal properties, Measurement,

Nordin et al. 2019. Accuracy of determination of the glomerular filtration marker iohexol by European laboratories as monitored by external quality assessment, CCLM, Vol. 57(7), 1006-1011

Nordin et al. 2019. Tillsammans skapar vi laboratorieresultat att lita på, Läkartidningen. 2019;116:FHWD

Björk et al. 2018. How valid are GFR estimation results from the CKD-EPI databases? American Journal of Kidney Disease, Vol. 71(3), 446

Nordin 2018. Accuracy of HbA1c as monitored by external quality assessment and compared with patient mean values, Journal of Diabetes Science and Technology, Vol. 12(4), 771-779

Nordin et al. 2018. Vocabulary on nominal property, examination, and related concepts for clinical laboratory sciences (IFCC-IUPAC Recommendations 2017), Pure and Applied Chemistry, Vol. 90(5), 913-935

Petersen et al. 2018. Properties and units in the clinical laboratory sciences part XXIV. Properties and units in clinical molecular genetics (technical report 2017), Clinica Chimica Acta, Vol. 484, 122-131

Petersen et al. 2018. Properties and units in the clinical laboratory sciences part XXIV. Properties and units in clinical molecular genetics (technical report 2017), Pure and Applied Chemistry, Vol. 90(7), 1199-1220

Schwartz et al. 2018. Multicenter laboratory comparison of Iohexol measurement, Journal of Applied Laboratory Medicine, Vol. 2(5), 711-724

Nordin 2017. Cystatin C incremental improvement in measurement and understanding of results, Clinical Chemistry, Vol. 63(4), 802-803

Olsson et al. 2017. Tillgång till snabb laboratorieanalys vid akut förgiftning ger bättre och säkrare vård, Läkartidningen 2017;114;ELMI

Rollborn et al. 2017. Analysis of HbA1c on an automated multicapillary zone electrophoresis system, Scandinavian Journal of Clinical Laboratory Investigation, Vol. 77(1), 15-18

Ceriotti et al. 2016. Criteria for assigning laboratory measurands to models for analytical performance specifications defined in the 1st EFLM Strategic Conference, Clinical Chemistry and Laboratory Medicine, Vol. 1;55(2), 189-194

Hansson et al. 2015. Enhetliga analyser av narkotika i urin krävs för rättssäkerheten, Läkartidningen. 2015;112:DLHH

Topic et al. 2015. How to assess the quality of your analytical method, Clinical Chemistry and Laboratory Medicine, Vol. 53(11), 1707-1718

Trägårdh, et al. 2015. Evaluation of inter-departmental variability of ejection fraction and cardiac volumes in myocardial perfusion scintigraphy using simulated data, EJNMM Physics, DOI 10.1186/s40658-014-0105-9

Nordin 2015. Before defining performance criteria we must agree on what a "qualitative test procedure" is, Clinical Chemistry and Laboratory Medicine, 53(6): 939–941

Grubb et al. 2014. Generation of a new cystatin C-based estimating equation for glomerular filtration rate by use of 7 assays standardized to the international calibrator, Clinical Chemistry, Vol. 60(7), 974–986

Nyman et al. 2014. The revised Lund-Malmö GFP estimating equation outperforms MDRD and CKD-EPI across GFR, age and BMI in a large Swedish population, Clinical Chemistry and Laboratory Medicine, Vol. 6, 815-824

Nordin 2014. Inga metoduppgifter? Inga jämförbara laboratorieresultat, Läkartidningen. 2014;111:CXT4

Norlund et al. 2014. Patientnära analyser används inte enhetligt i primärvården, Läkartidningen. 2014;111:CSLT

Eklund et al. 2014. Global improvement in genotyping of hman papillomavirus DNA; the 2011 HPV LabNet international proficiency study, Journal of Clinical Microbiology, Vol. 52(2), 449-459

Helander och Hansson, 2013. Nationell harmonisering av alkoholmarkören PEth, Läkartidningen, Vol. 110(39-40), 1747-1748