Erik Koldberg Amundsen

Scientific publications

Gounden, Verena; Banerjee, Mithu; Amundsen, Erik Koldberg; Serdar, Muhittin A.; Suárez Sánchez, Claudio Iván; Strain, Colleen; Kinniburgh, David; Zhao, Zhen (2023). Linking Laboratory Testing to Clinical Outcomes: Bridging the Gap through Outcome-Based Studies in Laboratory Medicine. 4 p. Clinical Chemistry. Vol. 69.
https://doi.org/10.1093/clinchem/hvad132

Tønne, Brita; Pedersen, Marit Holmefjord; Frønæs, Synne Grønvold; Jørgensen, Camilla Tøvik; Amundsen, Erik Koldberg; Mæhlum, Julie Berge; Berg, Thea; Mathisen, Åse-Berit; Ghanima, Waleed; Garabet, Lamya Samir Noori (2023). Evaluation of the diagnostic performance of three D-dimer assays in patients with suspected deep vein thrombosis: STA-Liatest D-Di plus, Tina-quant D-dimer Gen. 2, and INNOVANCE D-dimer. Thrombosis Update. Vol. 13.
https://doi.org/10.1016/j.tru.2023.100147

Christensen, Erik Egeland; Binde, Christina; Leegaard, Marianne; Tonby, Kristian; Dyrhol-Riise, Anne Ma; Kvale, Dag; Amundsen, Erik Koldberg; Holten, Aleksander Rygh (2022). DIAGNOSTIC ACCURACY and ADDED VALUE of INFECTION BIOMARKERS in PATIENTS with POSSIBLE SEPSIS in the EMERGENCY DEPARTMENT. 8 p. Shock. Vol. 58.
https://doi.org/10.1097/SHK.0000000000001981

Lunde, Hanne Elisabeth; Hjelmtvedt, Agnete Nyborg; Amundsen, Erik Koldberg (2022). The diagnostic accuracy of Sysmex XN for identification of pseudothrombocytopenia using various thresholds for definition of platelet aggregation. 6 p. International Journal of Laboratory Hematology (IJLH). Vol. 44.
https://doi.org/10.1111/ijlh.13920

Solsvik, Anne Elisabeth; Kristoffersen, Ann-Helen; Sandberg, Sverre; Gidske, Gro; Stavelin, Anne; Eikeland, Joakim; Amundsen, Erik Koldberg (2022). A national surveillance program for evaluating new reagent lots in medical laboratories. Clinical Chemistry and Laboratory Medicine. Vol. 60.
https://doi.org/10.1515/cclm-2021-1262

Carr, Ewan; Bendayan, Rebecca; Bean, Daniel; Stammers, Matt; Wang, Wenjuan; Zhang, Huayu; Searle, Thomas; Kraljevic, Zeljko; Shek, Anthony; Phan, Hang T. T.; Muruet, Walter; Gupta, Rishi K.; Shinton, Anthony J.; Wyatt, Mike; Shi, Ting; Zhang, Xin; Pickles, Andrew; Stahl, Daniel; Zakeri, Rosita; Noursadeghi, Mahdad; O’Gallagher, Kevin; Rogers, Matt; Folarin, Amos; Karwath, Andreas; Wickstrøm, Kristin Elisabeth; Köhn-Luque, Alvaro; Slater, Luke; Cardoso, Victor Roth; Bourdeaux, Christopher; Holten, Aleksander Rygh; Ball, Simon; McWilliams, Chris; Roguski, Lukasz; Borca, Florina; Batchelor, James; Amundsen, Erik Koldberg; Wu, Xiaodong; Gkoutos, Georgios V.; Sun, Jiaxing; Pinto, Ashwin; Guthrie, Bruce; Breen, Cormac; Douiri, Abdel; Wu, Honghan; Curcin, Vasa; Teo, James T.; Shah, Ajay M.; Dobson, Richard (2021). Evaluation and improvement of the National Early Warning Score (NEWS2) for COVID-19: a multi-hospital study. BMC Medicine. Vol. 19.
https://doi.org/10.1186/s12916-020-01893-3

Amundsen, Erik Koldberg; Binde, Christina; Christensen, Erik Egeland; Klingenberg, Olav Inge; Kvale, Dag; Holten, Aleksander Rygh (2021). Prognostic Value of Nucleated RBCs for Patients With Suspected Sepsis in the Emergency Department: A Single-Center Prospective Cohort Study. 8 p. Critical Care Explorations. Vol. 3.
https://doi.org/10.1097/CCE.0000000000000490

Ihle-Hansen, Håkon; Hagberg, Guri; Sandset, Else Charlotte; Ihle-Hansen, Hege; Amundsen, Erik Koldberg; Sandset, Per Morten; Myrstad, Marius (2021). Reversering av antikoagulerende legemidler ved hjerneblødning. 5 p. Tidsskrift for Den norske legeforening. Vol. 141.
https://doi.org/10.4045/tidsskr.21.0063

Wickstrøm, Kristin Elisabeth; Vitelli, Valeria; Carr, Ewan; Holten, Aleksander R.; Bendayan, Rebecca; Reiner, Andrew Henry; Bean, Daniel; Searle, Tom; Shek, Anthony; Kraljevic, Zeljko; Teo, James; Dobson, Richard; Tonby, Kristian; Kohn Luque, Alvaro; Amundsen, Erik Koldberg (2021). Regional performance variation in external validation of four prediction models for severity of COVID-19 at hospital admission: An observational multi-centre cohort study. 12 p. PLOS ONE. Vol. 16.
https://doi.org/10.1371/journal.pone.0255748

Amundsen, Erik Koldberg; Skadberg, Øyvind; Ghanima, Waleed Khalid; Frønæs, Synne Grønvold; Dahm, Anders Erik A; Tøsdal, Margunn Bye; Sandset, Per Morten; Kristoffersen, Ann Helen; Henriksson, Carola (2018). D-Dimer: Aldersjusterte beslutningsgrenser ved diagnostikk av venøs tromboembolisme?. Klinisk Biokemi i Norden. Vol. 30.

Dissemination

Nome, Ragnhild Veline; Amundsen, Erik Koldberg; Tvedt, Tor Henrik Anderson; Fenstad, Mona H.; Øie, Erik (2023). Hvor ofte bør man gjenta blodprøver?. Tidsskrift for Den norske legeforening. Vol. 143.
https://doi.org/10.4045/tidsskr.22.0658

Kristoffersen, Ann-Helen; Henriksson, Carola Elisabeth; Kittang, Astrid Marta Olsnes; Amundsen, Erik Koldberg (2022). Monitorering av ufraksjonert heparin. 2 p. Tidsskrift for Den norske legeforening. Vol. 142.
https://doi.org/10.4045/tidsskr.21.0912

Kolberg, Espen Skarstein; Wickstrøm, Kristin; Tonby, Kristian; Dyrhol-Riise, Anne Ma; Holten, Aleksander Rygh; Amundsen, Erik Koldberg (2020). Serum ACE as a prognostic biomarker in COVID-19: A Case series. APMIS - Journal of Pathologiy, Microbiology and Immunology.
https://doi.org/10.1111/apm.13108

Amundsen, Erik Koldberg; Moholt, Thea Kamillia; Meyer, Mariken; Haug, Jon Birger; Berild, Dag (2020). Antibiotikastyring ved hjelp av prokalsitonin. 2 p. Tidsskrift for Den norske legeforening. Vol. 140.
https://doi.org/10.4045/tidsskr.20.0056

Amundsen, Erik Koldberg; Urdal, Petter; Henriksson, Carola (2015). Poor accuracy of the eosinophil count of hematology instruments limits the use of eosinopenia as a marker of bacterial infection or increased mortality. International Journal of Laboratory Hematology (IJLH). Vol. 37.
https://doi.org/10.1111/ijlh.12343

Amundsen, Erik Koldberg; Urdal, Petter; Holthe, Mette Ree; Carola, Henriksson Elisabeth (2012). ABSOLUTE NEUTROPHIL COUNTS FROM AUTOMATED HEMATOLOGY INSTRUMENTS ARE ACCURATE AND PRECISE EVEN AT VERY LOW LEVELS. 1 p. International Journal of Laboratory Hematology (IJLH). Vol. 34.

Amundsen, Erik Koldberg; Henriksson, Carola; Holthe, Mette Ree; Urdal, Petter (2011). BASOPHIL COUNT ON CELL-DYN SAPPHIRE, SYSMEX XE-2100 AND ADVIA 120 EVALUATED BY A FLOW CYTOMETRIC METHOD. 1 p. Clinical Chemistry and Laboratory Medicine. Vol. 49.