Blar i Bergen Open Research Archive på forfatter "Bartlett, William A."
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Biological variation estimates of Alzheimer's disease plasma biomarkers in healthy individuals
Brum, Wagner S.; Ashton, Nicholas J.; Simrén, Joel; di Molfetta, Guiglielmo; Karikari, Thomas K.; Benedet, Andrea L.; Zimmer, Eduardo R.; Lantero-Rodriguez, Juan; Montoliu-Gaya, Laia; Jeromin, Andreas; Aarsand, Aasne Karine; Bartlett, William A.; Calle, Pilar Fernández; Coşkun, Abdurrahman; Díaz–Garzón, Jorge; Jonker, Niels; Zetterberg, Henrik; Sandberg, Sverre; Carobene, Anna; Blennow, Kaj (Journal article; Peer reviewed, 2024)INTRODUCTION Blood biomarkers have proven useful in Alzheimer's disease (AD) research. However, little is known about their biological variation (BV), which improves the interpretation of individual-level data. METHODS We ... -
Critical appraisal and meta-analysis of biological variation estimates for kidney related analytes
Jonker, Niels; Aslan, Berna; Boned, Beatriz; Marqués-García, Fernando; Ricos, Carmen; Alvarez, Virtudes; Bartlett, William A.; Braga, Federica; Carobene, Anna; Coşkun, Abdurrahman; Díaz-Garzón, Jorge; Fernandez-Calle, Pilar; Gonzalez-Lao, Elisabet; Minchinela, Joana; Perich, Carmen; Simón, Margarita; Sandberg, Sverre; Aarsand, Aasne Karine (Journal article; Peer reviewed, 2020)Objective: Kidney markers are some of the most frequently used laboratory tests in patient care, and correct clinical decision making depends upon knowledge and correct application of biological variation (BV) data. The ... -
The European Biological Variation Study (EuBIVAS): A summary report
Carobene, Anna; Aarsand, Aasne Karine; Bartlett, William A.; Coşkun, Abdurrahman; Díaz-Garzón, Jorge; Fernandez-Calle, Pilar; Guerra, Elena; Jonker, Niels; Locatelli, Massimo; Plebani, Mario; Sandberg, Sverre; Ceriotti, Ferruccio (Journal article; Peer reviewed, 2022)Biological variation (BV) data have many important applications in laboratory medicine. Concerns about quality of published BV data led the European Federation of Clinical Chemistry and Laboratory Medicine (EFLM) 1st ... -
Within- and between-subject biological variation data for tumor markers based on the European Biological Variation Study
Coşkun, Abdurrahman; Aarsand, Aasne Karine; Sandberg, Sverre; Guerra, Elena; Locatelli, Massimo; Díaz-Garzón, Jorge; Fernandez-Calle, Pilar; Ceriotti, Ferruccio; Jonker, Niels; Bartlett, William A.; Carobene, Anna (Journal article; Peer reviewed, 2022)Objectives: Reliable biological variation (BV) data are required for the clinical use of tumor markers in the diagnosis and monitoring of treatment effects in cancer. The European Biological Variation Study (EuBIVAS) was ...