Blar i HV - Institutt for naturvitenskapelige helsefag på forfatter "Tonby, Kristian"
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Diagnostic accuracy and added value of infection biomarkers in patients with possible sepsis in the emergency department
Christensen, Erik Egeland; Binde, Christina; Leegaard, Marianne; Tonby, Kristian; Dyrhol-Riise, Anne Ma; Kvale, Dag; Amundsen, Erik Koldberg; Holten, Aleksander Rygh (Shock;Vol. 58, No. 4, Peer reviewed; Journal article, 2022)Background: Biomarkers for early recognition of infection are warranted. The hypothesis of this study was that calprotectin, C-reactive protein (CRP), IL-6 and procalcitonin (PCT), alone or in combination, provide clinically ... -
Regional performance variation in external validation of four prediction models for severity of COVID-19 at hospital admission: An observational multi-centre cohort study
Wickstrøm, Kristin E.; Vitelli, Valeria; Carr, Ewan; Holten, Aleksander R.; Bendayan, Rebecca; Reiner, Andrew H.; Bean, Daniel; Searle, Tom; Shek, Anthony; Kraljevic, Zeljko; Teo, James; Dobson, Richard; Tonby, Kristian; Köhn-Luque, Alvaro; Amundsen, Erik K. (PLOS ONE;16 (8): e0255748, Peer reviewed; Journal article, 2021-08-25)Background: Prediction models should be externally validated to assess their performance before implementation. Several prediction models for coronavirus disease-19 (COVID-19) have been published. This observational cohort ...