Zobrazeno 1 - 10 of 71 pro vyhledávání: '"Gunnar Nordin"'
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Akademický článek
Modernising Receiver Operating Characteristic (ROC) Curves
Autor: Leslie R. Pendrill, Jeanette Melin, Anne Stavelin, Gunnar Nordin
Publikováno v: Algorithms, Vol 16, Iss 5, p 253 (2023)
The justification for making a measurement can be sought in asking what decisions are based on measurement, such as in assessing the compliance of a quality characteristic of an entity in relation to a specification limit, SL. The relative performanc
Externí odkaz: https://doaj.org/article/ca919131a48a4d7b9ad99a2f86c08ef9
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2
Accuracy of determination of free light chains (Kappa and Lambda) in plasma and serum by Swedish laboratories as monitored by external quality assessment
Autor: Niclas Rollborn, Jenny Jakobsson, Andrew Campbell, Gunnar Nordin, Mathias Karlsson, Anders Larsson, Kim Kultima
Publikováno v: Clinical Biochemistry. 111:47-53
BACKGROUND: Free light chain (FLC) measurements are important in diagnosing monoclonal gammopathies. As FLC are heterogeneous, different reagents and instruments for measuring FLC concentrations may give diverging results that affect assessment of pa
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d900a9b771e3516badec454bb933f33e
https://doi.org/10.1016/j.clinbiochem.2022.10.003
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3
Harmonization status of procalcitonin measurements: what do comparison studies and EQA schemes tell us?
Autor: Gareth J Davies, Vincent Delatour, Gunnar Nordin, Joëlle Vinh, Bernard Poggi, Amandine Bœuf, Ulla Tiikkainen, Philipp Schuetz, Patricia Kaiser, Marc H M Thelen, Jens Pfannkuche, Dagmar Kesseler, Huu-Hien Huynh, Eline A E van der Hagen, Mario Plebani, Tony Badrick, Anja Kessler
Publikováno v: Clinical Chemistry and Laboratory Medicine
Clinical Chemistry and Laboratory Medicine, De Gruyter, 2021, 59 (10), pp.1610-1622. ⟨10.1515/cclm-2021-0566⟩
Sepsis represents a global health priority because of its high mortality and morbidity. The key to improving prognosis remains an early diagnosis to initiate appropriate antibiotic treatment. Procalcitonin (PCT) is a recognized biomarker for the earl
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ff6af21029ed673d384d0663226d65f8
https://doi.org/10.1515/cclm-2021-0566
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4
The complexity of kidney disease and diagnosing it - Cystatin C, selective glomerular hypofiltration syndromes and proteome regulation
Autor: Linnea Malmgren, Carl Öberg, Emil den Bakker, Felicia Leion, Joanna Siódmiak, Anna Åkesson, Veronica Lindström, Erik Herou, Alain Dardashti, Liana Xhakollari, Gabriel Grubb, Helena Strevens, Magnus Abrahamson, Johanna Helmersson‐Karlqvist, Martin Magnusson, Jonas Björk, Ulf Nyman, Johan Ärnlöv, Peter Ridefelt, Torbjörn Åkerfeldt, Magnus Hansson, Anna Sjöström, Johan Mårtensson, Yoshihisa Itoh, David Grubb, Olav Tenstad, Lars‐Olov Hansson, Isleifur Olafsson, Araceli Jarquin Campos, Martin Risch, Lorenz Risch, Anders Larsson, Gunnar Nordin, Hans Pottel, Anders Christensson, Henrik Bjursten, Arend Bökenkamp, Anders Grubb
Publikováno v: Malmgren, L, Öberg, C, den Bakker, E, Leion, F, Siódmiak, J, Åkesson, A, Lindström, V, Herou, E, Dardashti, A, Xhakollari, L, Grubb, G, Strevens, H, Abrahamson, M, Helmersson-Karlqvist, J, Magnusson, M, Björk, J, Nyman, U, Ärnlöv, J, Ridefeldt, P, Åkerfeldt, T, Hansson, M, Sjöström, A, Mårtensson, J, Itoh, Y, Grubb, D, Tenstad, O, Hansson, L-O, Olafsson, I, Campos, A J, Risch, M, Risch, L, Larsson, A, Nordin, G, Pottel, H, Christensson, A, Bjursten, H, Bökenkamp, A & Grubb, A 2022, ' The complexity of kidney disease and diagnosing it – cystatin C, selective glomerular hypofiltration syndromes and proteome regulation ', Journal of Internal Medicine . https://doi.org/10.1111/joim.13589
Journal of Internal Medicine
Estimation of kidney function is often part of daily clinical practice, mostly done by using the endogenous GFR-markers creatinine or cystatin C. A recommendation to use both markers in parallel in 2010 has resulted in new knowledge concerning the pa
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::89d2fddf739bead5c1d6351feaf11950
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5
Estimating Analytical Errors of Glomerular Filtration Rate Measurement
Autor: Damiano Ognissanti, Moa Andresen Bergström, Elvar Theodorsson, Anders Larsson, Gunnar Nordin, Ola Hammarsten
Background Few studies are available on how to optimize time points for sampling and how to estimate effects of analytical uncertainty when glomerular filtration rate (GFR) is calculated. Methods We explored the underlying regression mathematics of h
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aa5a78ee380cc90d7b477697f92c8273
http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-187417
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7
CKD
Autor: Toralf Melsom, Marco van Londen, Hans Pottel, Bjørn Odvar Eriksen, Pierre Delanaye, Elke Schaeffner, François Gaillard, Gunnar Nordin, Maarten W. Taal, Arend Bökenkamp, Runolfur Palsson, Christine A. White, Markus van der Giet, Giovanni Gambaro, Kitty J. Jager, Richard J. Glassock, Olivier Moranne, Christophe Mariat, Laurence Dubourg, Andrew D. Rule, Anders Grubb, Olafur S. Indridason, Jan A.J.G. van den Brand, Anders Christensson
Publikováno v: J Am Soc Nephrol
Delanaye, P, Jager, K J, Bökenkamp, A, Christensson, A, Dubourg, L, Eriksen, B O, Gaillard, F, Gambaro, G, van der Giet, M, Glassock, R J, Indridason, O S, van Londen, M, Mariat, C, Melsom, T, Moranne, O, Nordin, G, Palsson, R, Pottel, H, Rule, A D, Schaeffner, E, Taal, M W, White, C, Grubb, A & van den Brand, J A J G 2019, ' CKD: A Call for an Age-Adapted Definition ', Journal of the American Society of Nephrology, vol. 30, no. 10, pp. 1785-1805 . https://doi.org/10.1681/ASN.2019030238
Journal of the American Society of Nephrology
Journal of the American Society of Nephrology, American Society of Nephrology, 2019, 30 (10), pp.1785-1805. ⟨10.1681/ASN.2019030238⟩
Journal of the American Society of Nephrology, 30(10), 1785-1805. American Society of Nephrology
Journal of the American Society of Nephrology, 30, 10, pp. 1785-1805
Journal of the American Society of Nephrology, 30, 1785-1805
Item does not contain fulltext Current criteria for the diagnosis of CKD in adults include persistent signs of kidney damage, such as increased urine albumin-to-creatinine ratio or a GFR below the threshold of 60 ml/min per 1.73 m(2) This threshold h
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f2c5f36439394434a5738a3923968dd2
https://hdl.handle.net/11370/dd0e77f4-7a70-4acb-94ec-9f90fa15acea
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8
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
Autor: Elisabet Eriksson Boija, Johanna Helmersson-Karlqvist, Gunnar Nordin, Peter Ridefelt
Publikováno v: Clinical Chemistry and Laboratory Medicine (CCLM). 57:838-844
Background Creatinine measurement for estimation of glomerular filtration rate (GFR) is a frequently used laboratory test. Differences in analytic creatinine methods have caused large inter-laboratory variation. International and national standardiza
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::708a31e52361bfe6a26982aa9d8dfcfa
https://doi.org/10.1515/cclm-2018-0670
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9
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
Autor: Sverre Sandberg, Afamia Jabbour, Una Ørvim Sølvik, Anne C. Breivik, Gunnar Nordin, Sara Ekvall, Elisabet Eriksson Boija
Publikováno v: European Journal of Clinical Microbiology and Infectious Diseases
European Journal of Clinical Microbiology & Infectious Diseases
Sensitivity and specificity of rapid antigen detection tests (RADTs) for detection of group A hemolytic streptococcus (GAS) vary. The purpose is to present the first SKUP (Scandinavian evaluation of laboratory equipment for point of care testing) eva
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::14c24095acac08fa31db714ca31c1077
https://hdl.handle.net/11250/2762593
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10
Accuracy of HbA1c as Monitored by External Quality Assessment and Compared With Patient Mean Values
Autor: Gunnar Nordin
Publikováno v: Journal of Diabetes Science and Technology. 12:771-779
Background: The accuracy and trueness of results from a laboratory test, such as the HbA1c test, should not be taken for granted but must be checked continuously. A tool for this is the participation in external quality assessment (EQA) for all labor
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e0bccb1e1956d4b9ec31d060fe6a09bb
https://doi.org/10.1177/1932296818785622
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