Search Results - "THELEN, M. H"

Protocol for a randomized study assessing the feasibility of home-based albuminuria screening among the general population: The THOMAS study by van Mil, Dominique, Kieneker, Lyanne M, Evers-Roeten, Birgitte, Thelen, Marc H M, de Vries, Hanne, Hemmelder, Marc H, Dorgelo, Annemiek, van Etten, Ronald W, Heerspink, Hiddo J L, Gansevoort, Ron T

“…Chronic kidney disease (CKD) is a rising public health problem that may progress to kidney failure, requiring kidney replacement therapy. It is also associated…”
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Rapid identification of SARS-CoV-2-infected patients at the emergency department using routine testing by Kurstjens, Steef, van der Horst, Armando, Herpers, Robert, Geerits, Mick W L, Kluiters-de Hingh, Yvette C M, Göttgens, Eva-Leonne, Blaauw, Martinus J T, Thelen, Marc H M, Elisen, Marc G L M, Kusters, Ron

“…The novel coronavirus disease 19 (COVID-19), caused by SARS-CoV-2, spreads rapidly across the world. The exponential increase in the number of cases has…”
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When bias becomes part of imprecision: how to use analytical performance specifications to determine acceptability of lot-lot variation and other sources of possibly unacceptable bias by Thelen, Marc H M, van Schrojenstein Lantman, Marith

“…ISO 15189 requires laboratories to estimate the uncertainty of their quantitative measurements and to maintain them within relevant performance specifications…”
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Harmonization of accreditation to ISO15189 by Thelen, Marc H M, Huisman, Wim

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Examination of Regional Lymph Nodes by Sentinel Node Biopsy and Molecular Analysis Provides New Staging Facilities in Primary Cutaneous Melanoma by Blaheta, Hans-Juergen, Ellwanger, Ulf, Schittek, Birgit, Maczey, Evelyn, Breuninger, Helmut, Rassner, Gernot, Garbe, Claus, Sotlar, Karl, Thelen, Marcel H., Bueltmann, Burkhard

“…Histopathologic parameters of the primary tumor, such as Breslow's tumor thickness and Clark's level of invasion are the current basis for prognostic…”
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Expressing analytical performance from multi-sample evaluation in laboratory EQA by Thelen, Marc H M, Jansen, Rob T P, Weykamp, Cas W, Steigstra, Herman, Meijer, Ron, Cobbaert, Christa M

“…To provide its participants with an external quality assessment system (EQAS) that can be used to check trueness, the Dutch EQAS organizer, Organization for…”
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Fast 0/1-h algorithm for detection of NSTEMI: are current high-sensitivity cardiac troponin assays fit for purpose? An EQA-based evaluation by van der Hagen, Eline A E, Cobbaert, Christa M, Meijer, Ron, Thelen, Marc H M

“…Background High-sensitivity cardiac troponin T/I (hs-cTnT/I) assays have improved analytical sensitivity for the detection of myocardial infarction (MI). To…”
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It takes acid, rather than ice, to freeze glucose by van den Berg, S. A. A., Thelen, M. H. M., Salden, L. P. W., van Thiel, S. W., Boonen, K. J. M.

“…Plasma glucose levels provide the cornerstone of diabetes evaluation. Unfortunately, glucose levels drop in vitro due to glycolysis. Guidelines provide…”
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Eating and body image concerns among obese and average-weight children by Vander Wal, Jillon S, Thelen, Mark H

“…Research compared obese and average-weight children with regard to concerns about being or becoming overweight, history of dieting, concerns about the effects…”
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Technical and clinical validation of the Greiner FC-Mix glycaemia tube by van der Hagen, Eline A E, Fokkert, Marion J, Kleefman, Amanda M D, Thelen, Marc H M, van den Berg, Sjoerd A A, Slingerland, Robbert J

“…Measurement of adequate glucose concentrations is complicated by in vitro breakdown of glucose due to glycolysis. Unlike the commonly used NaF-EDTA and…”
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Correlation of imaging techniques to histopathology in patients with diabetic foot syndrome and clinical suspicion of chronic osteomyelitis. The role of high-resolution ultrasound by ENDERLE, M. D, COERPER, S, LUFT, D, SCHWEIZER, H. P, KOPP, A. F, THELEN, M. H, MEISNER, C, PRESSLER, H, BECKER, H. D, CLAUSSEN, C, HÄRING, H. U

“…Correlation of imaging techniques to histopathology in patients with diabetic foot syndrome and clinical suspicion of chronic osteomyelitis. The role of…”
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Intra-laboratory variation and its effect on gestational diabetes diagnosis by van den Berg, Sjoerd A A, Thelen, Marc H M, Tiel Groenestege, Wouter M

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Normalisation issues in glucose measurements using phlebotomy tubes with liquid additives by van der Hagen, Eline A E, Kleefman, Amanda M D, Thelen, Marc H M, van den Berg, Sjoerd A A

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Detection of melanoma micrometastasis in sentinel nodes by reverse transcription-polymerase chain reaction correlates with tumor thickness and is predictive of micrometastatic disease in the lymph node basin by BLAHETA, H.-J, SCHITTEK, B, BREUNINGER, H, SOTLAR, K, ELLWANGER, U, THELEN, M. H, MACZEY, E, RASSNER, G, BUELTMANN, B, GARBE, C

“…The sentinel node has been reported to be representative for the presence or absence of metastatic melanoma in the draining lymph node basin. In this study,…”
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Participation rate and yield of two home-based screening methods to detect increased albuminuria in the general population in the Netherlands (THOMAS): a prospective, randomised, open-label implementation study by van Mil, Dominique, Kieneker, Lyanne M, Evers-Roeten, Birgitte, Thelen, Marc H M, de Vries, Hanne, Hemmelder, Marc H, Dorgelo, Annemiek, van Etten, Ronald W, Heerspink, Hiddo J L, Gansevoort, Ron T

“…Chronic kidney disease (CKD) has a rising global prevalence and is expected to become the fifth leading cause of death by 2030. Increased albuminuria defines…”
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Recommendation for the review of biological reference intervals in medical laboratories by Henny, Joseph, Vassault, Anne, Boursier, Guilaine, Vukasovic, Ines, Mesko Brguljan, Pika, Lohmander, Maria, Ghita, Irina, Andreu, Francisco A Bernabeu, Kroupis, Christos, Sprongl, Ludek, Thelen, Marc H M, Vanstapel, Florent J L A, Vodnik, Tatjana, Huisman, Willem, Vaubourdolle, Michel

“…This document is based on the original recommendation of the Expert Panel on the Theory of Reference Values of the International Federation of Clinical…”
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The impact of measurement uncertainty on the uncertainty of ordinal medical scores based on continuous quantitative laboratory results by van Schrojenstein Lantman, Marith, Thelen, Marc H M

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Electrical stimulation of C2C12 myotubes induces contractions and represses thyroid-hormone-dependent transcription of the fast-type sarcoplasmic-reticulum Ca2+-ATPase gene by Thelen, M H, Simonides, W S, van Hardeveld, C

“…Chronic low-frequency contraction of skeletal muscle, either induced by a slow motor nerve or through direct electrical stimulation, generally induces…”
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A case of consistent discrepancies between urine and blood human chorionic gonadotropin measurements by Albersen, Arjan, Kemper-Proper, Evelien, Thelen, Marc H M, Kianmanesh Rad, Noush A, Hoedemaeker, Robert F, Boesten, Lianne S M

“…Our laboratory was confronted with two successive urine samples from a single patient which tested positive for human chorionic gonadotropin (hCG) when tested…”
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Parental factors related to bulimia nervosa by Moreno, A, Thelen, M H

“…The purpose of the present study was to examine the relationship between parental factors and bulimia nervosa. Subjects were female undergraduate students…”
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