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Page 1
Behind the scenes of EQA - characteristics, capabilities, benefits and assets of external quality assessment (EQA).
Buchta C, De la Salle B, Marrington R, Aburto Almonacid A, Albarède S, Badrick T, Bullock D, Cobbaert CM, Coucke W, Delatour V, Faria AP, Geilenkeuser WJ, Griesmacher A, Huggett JF, Ianovska V, Kammel M, Kessler A, Körmöczi GF, Meijer P, Miranda A, Patel D, Pezzati P, Sandberg S, Schennach H, Schweiger CR, Schwenoha K, Spannagl M, Sung H, Thelen M, Weykamp C, Zeichhardt H, Restelli V, Perrone LA. Buchta C, et al. Among authors: kammel m. Clin Chem Lab Med. 2025 Jan 6. doi: 10.1515/cclm-2024-1293. Online ahead of print. Clin Chem Lab Med. 2025. PMID: 39753240 Free article. Review.
Reference, calibration and referral laboratories - a look at current European provisions and beyond.
Buchta C, Benka B, Delatour V, Faé I, Griesmacher A, Hellbert K, Huggett J, Kaiser P, Kammel M, Kessler A, Kessler HH, Müller D, Rosendahl J, Scheiblauer H, Schweiger CR, Zeichhardt H, Cobbaert CM. Buchta C, et al. Among authors: kammel m. Clin Chem Lab Med. 2024 Oct 14. doi: 10.1515/cclm-2024-1066. Online ahead of print. Clin Chem Lab Med. 2024. PMID: 39389923 Free article. Review.
Behind the scenes of EQA - characteristics, capabilities, benefits and assets of external quality assessment (EQA).
Buchta C, Marrington R, De la Salle B, Albarède S, Albe X, Badrick T, Berghäll H, Bullock D, Cobbaert CM, Coucke W, Delatour V, Geilenkeuser WJ, Griesmacher A, Henriksen GM, Huggett JF, Juhos I, Kammel M, Luppa PB, Meijer P, Pelanti J, Pezzati P, Sandberg S, Spannagl M, Thelen M, Thomas A, Zeichhardt H, Restelli V, Perrone LA. Buchta C, et al. Among authors: kammel m. Clin Chem Lab Med. 2025 Jan 6. doi: 10.1515/cclm-2024-1291. Online ahead of print. Clin Chem Lab Med. 2025. PMID: 39753204 Free article. Review.
Behind the scenes of EQA-characteristics, capabilities, benefits and assets of external quality assessment (EQA).
Buchta C, De la Salle B, Marrington R, Albarède S, Badrick T, Bicker W, Bietenbeck A, Bullock D, Delatour V, Dequeker E, Flasch M, Geilenkeuser WJ, van Hellemond J, Huggett JF, Ianovska V, Kaiser P, Kammel M, Kessler A, Laudus N, Luppa PB, Morandi PA, O'Connor G, Panteghini M, Pezzati P, Rosendahl J, Sandberg S, Scheiblauer H, Skitek M, Spannagl M, Stavelin A, Thelen M, Unterberger U, Zeichhardt H, Restelli V, Perrone LA. Buchta C, et al. Among authors: kammel m. Clin Chem Lab Med. 2025 Jan 6. doi: 10.1515/cclm-2024-1292. Online ahead of print. Clin Chem Lab Med. 2025. PMID: 39754494 Free article. Review.
Classification of "Near-patient" and "Point-of-Care" SARS-CoV-2 Nucleic Acid Amplification Test Systems and a first approach to evaluate their analytical independence of operator activities.
Buchta C, Zeichhardt H, Badrick T, Coucke W, Wojtalewicz N, Griesmacher A, Aberle SW, Schellenberg I, Jacobs E, Nordin G, Schweiger C, Schwenoha K, Luppa PB, Gassner UM, Wagner T, Kammel M. Buchta C, et al. Among authors: kammel m. J Clin Virol. 2023 Aug;165:105521. doi: 10.1016/j.jcv.2023.105521. Epub 2023 Jun 8. J Clin Virol. 2023. PMID: 37302248 Free PMC article.
The Application of Digital PCR as a Reference Measurement Procedure to Support the Accuracy of Quality Assurance for Infectious Disease Molecular Diagnostic Testing.
Falak S, O'Sullivan DM, Cleveland MH, Cowen S, Busby EJ, Devonshire AS, Valiente E, Jones GM, Kammel M, Milavec M, Vierbaum L, Schellenberg I, Zeichhardt H, Kummrow A, Vallone PM, Macdonald R, Huggett JF. Falak S, et al. Among authors: kammel m. Clin Chem. 2024 Dec 26:hvae187. doi: 10.1093/clinchem/hvae187. Online ahead of print. Clin Chem. 2024. PMID: 39724302
The Dangers of Using Cq to Quantify Nucleic Acid in Biological Samples: A Lesson From COVID-19.
Evans D, Cowen S, Kammel M, O'Sullivan DM, Stewart G, Grunert HP, Moran-Gilad J, Verwilt J, In J, Vandesompele J, Harris K, Hong KH, Storey N, Hingley-Wilson S, Dühring U, Bae YK, Foy CA, Braybrook J, Zeichhardt H, Huggett JF. Evans D, et al. Among authors: kammel m. Clin Chem. 2021 Dec 30;68(1):153-162. doi: 10.1093/clinchem/hvab219. Clin Chem. 2021. PMID: 34633030
Ignoring SARS-CoV-2 testing performance during COVID-19.
Buchta C, Zeichhardt H, Griesmacher A, Schellenberg I, Kammel M. Buchta C, et al. Among authors: kammel m. Lancet Microbe. 2023 May;4(5):e296. doi: 10.1016/S2666-5247(23)00030-7. Epub 2023 Feb 3. Lancet Microbe. 2023. PMID: 36746168 Free PMC article. No abstract available.
Design of external quality assessment schemes and definition of the roles of their providers in future epidemics.
Buchta C, Zeichhardt H, Aberle SW, Camp JV, Görzer I, Weseslindtner L, Puchhammer-Stöckl E, Huf W, Benka B, Allerberger F, Mielke M, Griesmacher A, Müller MM, Schellenberg I, Kammel M. Buchta C, et al. Among authors: kammel m. Lancet Microbe. 2023 Jul;4(7):e552-e562. doi: 10.1016/S2666-5247(23)00072-1. Epub 2023 May 5. Lancet Microbe. 2023. PMID: 37156257 Free PMC article. Review.
Cautionary Note on Contamination of Reagents Used for Molecular Detection of SARS-CoV-2.
Huggett JF, Benes V, Bustin SA, Garson JA, Harris K, Kammel M, Kubista M, McHugh TD, Moran-Gilad J, Nolan T, Pfaffl MW, Salit M, Shipley G, Vallone PM, Vandesompele J, Wittwer C, Zeichhardt H. Huggett JF, et al. Among authors: kammel m. Clin Chem. 2020 Nov 1;66(11):1369-1372. doi: 10.1093/clinchem/hvaa214. Clin Chem. 2020. PMID: 32894756 Free PMC article.
35 results