Kristin Hagen

ORCID: 0000-0003-1679-6413
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About
Contact & Profiles
Research Areas
  • Natural Language Processing Techniques
  • Blood transfusion and management
  • Trauma, Hemostasis, Coagulopathy, Resuscitation
  • Blood donation and transfusion practices
  • Blood groups and transfusion
  • Pancreatic function and diabetes
  • Pancreatic and Hepatic Oncology Research
  • Topic Modeling
  • Speech Recognition and Synthesis
  • Blood disorders and treatments
  • Trauma and Emergency Care Studies
  • linguistics and terminology studies
  • Diverse Musicological Studies
  • Parvovirus B19 Infection Studies
  • Linguistic research and analysis
  • Cardiac Arrest and Resuscitation
  • Text Readability and Simplification
  • Prenatal Screening and Diagnostics
  • Genetic and Kidney Cyst Diseases
  • Lexicography and Language Studies
  • Semantic Web and Ontologies
  • Erythrocyte Function and Pathophysiology
  • Hemostasis and retained surgical items
  • Language and Culture
  • Linguistics and Cultural Studies

University of Oslo
2014-2023

Haukeland University Hospital
2009-2023

Abstract Both serology‐based and genetic studies have reported an association between pancreatic cancer risk ABO blood groups. We investigated this relationship in a cohort of patients from Western Norway ( n = 237) two control materials (healthy donors, 379; unselected hospitalized patients, 6149). When comparing patient donor allele frequencies, we found only the A 1 to be associated with significantly higher for ductal adenocarcinoma PDAC ) (23.8% vs. 17.9%; OR 1.43, P 0.018). Analyzing...

10.1002/cam4.1097 article EN cc-by Cancer Medicine 2017-05-29

The shift toward using a transfusion strategy in ratio to mimic whole blood (WB) functionality has revitalized WB as viable option replace severe loss civilian health care. A military-civilian collaboration contributed the reintroduction of at Haukeland University Hospital Bergen, Norway. logistical and hemostatic advantages both pre- in-hospital settings where goal is perfectly timed balanced strategy. In this paper, we describe an event leading activation our emergency collection for first...

10.1111/trf.15184 article EN Transfusion 2019-04-01

Abstract Background and Objectives Based on previous success using apheresis platelets, we wanted to investigate the in vitro quality platelet function continuously cold‐stored delayed concentrates (PCs) from interim units (IPUs) produced by Reveos system. Materials Methods We used a pool‐and‐split design prepare 18 identical pairs of PCs. One unit was stored unagitated refrigerated after production day 1 (cold‐stored). The other agitated at room temperature until 5 then (delayed...

10.1111/vox.13437 article EN cc-by-nc Vox Sanguinis 2023-05-11

Abstract Background To increase preparedness and mitigate the risk of platelet shortage without increasing number collections, we introduced a dual inventory with cold‐stored platelets (CSP) 14‐days shelf life for actively bleeding patients during COVID‐19 pandemic. Study design methods We collected apheresis concentrates blood type O or A. All receiving CSP units were included in quality registry. Efficacy was evaluated by total usage laboratory analysis count, hemoglobin, TEG 6s global...

10.1111/trf.16988 article EN cc-by-nc Transfusion 2022-06-22

Abstract Background Civilian and military guidelines recommend early balanced transfusion to patients with life‐threatening bleeding. Low titer group O whole blood was introduced as the primary product for resuscitation of massive hemorrhage at Haukeland University Hospital, Bergen, Norway, in December 2017. In this report, we describe program present results from first years routine use. Study design methods Patients who received 2017 April 2020 were included our quality registry...

10.1111/trf.16490 article EN Transfusion 2021-07-01

To reduce the risk of RhD alloimmunization during last trimester pregnancy, a targeted routine antenatal anti-D prophylaxis (RAADP) programme was implemented in Norway 2016. Here, we present and discuss our experience with nationwide implementation programme, report sample uptake preliminary data de novo pregnancy.The RAADP advised by academic community evaluated health authorities. A National Working Group has conducted transfusion services contributed to organise administration...

10.1111/tme.12772 article EN Transfusion Medicine 2021-04-05

SUMMARY Background and Objective Although several studies focus on red blood cell (RBC) alloantibody distribution in selected patient populations, few address the specificity frequency all relevant groups. This study reports frequency, relationship to age gender donors, pregnant women potential recipients of products. Methods historical cohort included 55 462 consecutive antibody screening tests from a tertiary Western Norwegian Hospital. Descriptive statistics were performed, results...

10.1111/tme.12511 article EN Transfusion Medicine 2018-01-29

This paper describes the work and methods used to compile monolingual Norwegian Swedish academic word lists as well a merged Norwegian-Swedish list. The resulting list is discussed with respect similarities especially differences between two languages, in terms of concepts such cognates, false friends remote friends.

10.5617/osla.5854 article EN cc-by Oslo Studies in Language 2017-12-08

Since the emergence of translation memory software, companies and freelance translators have been accumulating translated text for various languages domains. This data has potential being used training domain-specific machine systems corporate or even personal use. But while resulting usually perform well in translating language, their out-of-domain vocabulary coverage is often insufficient due to limited size memories. In this paper, we demonstrate that small in-domain memories can be...

10.5167/uzh-78529 article EN Linköping electronic conference proceedings 2013-05-24

This paper presents the results from project Language Infrastructure made Accessible (LIA) which had as its main goal to digitize and make accessible old recordings of spoken Norwegian Sámi various archives, first foremost four partner institutions University Oslo, Bergen, The Science Technology, UiT Arctic Norway. infra­structures resulting can be summarized 1) a file depot dialect recordings, 2) three corpora one for North Sámi, 3) language technology resources such an openly available...

10.7557/12.7157 article EN cc-by-nc Nordlyd 2023-12-21
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