Browsing NTNU Open by Author "Røislien, Jo"
Now showing items 1-9 of 9
-
Assignment of pre-event ASA physical status classification by pre-hospital physicians: a prospective inter-rater reliability study
Tønsager, Kristin; Rehn, Marius; Krüger, Andreas; Røislien, Jo; Ringdal, Kjetil G. (Peer reviewed; Journal article, 2020)Background - Individualized treatment is a common principle in hospitals. Treatment decisions are made based on the patient’s condition, including comorbidities. This principle is equally relevant out-of-hospital. Furthermore, ... -
Collecting core data in physician-staffed pre-hospital helicopter emergency medical services using a consensus-based template: international multicentre feasibility study in Finland and Norway
Tønsager, Kristin; Rehn, Marius; Ringdal, Kjetil G.; Lossius, Hans Morten; Virkkunen, Ilkka; Østerås, Øyvind; Røislien, Jo; Krüger, Andreas (Peer reviewed; Journal article, 2019)Background - Comparison of services and identification of factors important for favourable patient outcomes in emergency medical services (EMS) is challenging due to different organization and quality of data. The purpose ... -
Establishing quality indicators for prehospital advanced airway management: a modified nominal group technique consensus process
Kottmann, Alexandre; Krüger, Andreas J.; Sunde, Geir A.; Røislien, Jo; Heltne, John-Kenneth; Carron, Pierre Nicolas; Lockey, David; Sollid, Stephen J. M. (Journal article; Peer reviewed, 2021)Background: Prehospital advanced airway management is a complex intervention composed of numerous steps, interactions, and variables that can be delivered to a high standard in the prehospital setting. Standard research ... -
Increased complement activation 3 to 6 h after trauma is a predictor of prolonged mechanical ventilation and multiple organ dysfunction syndrome: a prospective observational study
Rognes, Ingrid Nygren; Pischke, Søren Erik; Ottestad, William; Røislien, Jo; Berg, Jens Petter; Johnson, Christina; Eken, Torsten; Mollnes, Tom Eirik (Journal article; Peer reviewed, 2021)Background - Complement activation is a central mechanism in systemic inflammation and remote organ dysfunction following major trauma. Data on temporal changes of complement activation early after injury is largely missing. ... -
Introducing fairness in Norwegian air ambulance base location planning
Jagtenberg, Caroline J.; Vollebergh, Maaike A. J.; Uleberg, Oddvar; Røislien, Jo (Peer reviewed; Journal article, 2021)Background A primary task of the Norwegian helicopter emergency medical services (HEMS) is to provide advanced medical care to the critical ill and injured outside of hospitals. Where HEMS bases are located, directly ... -
Klynger
Røislien, Jo; Langaas, Mette (Peer reviewed; Journal article, 2022)Ikke alle datasett har forklaringsvariabler og utfall. Allikevel kan det finnes sammenhenger i dataene som er nyttige å avdekke. På 2010-tallet arbeidet Intervensjonssenteret på Rikshospitalet med å utvikle en dataalgoritme ... -
On predicting time to completion for the first stage of spontaneous labor at term in multiparous women
Gunnarsson, Bjørn; Skogvoll, Eirik; Jónsdóttir, Ingibjörg H.; Røislien, Jo; Smarason, Alexander K (Journal article; Peer reviewed, 2017)Background: Labor that progresses faster than anticipated may lead to unplanned out-of-hospital births. With the aim to improve planning of transportation to birthing institutions, this study investigated predictors of ... -
Random Field Models and near Well Reservoir Characterization
Røislien, Jo (Doktoravhandlinger ved NTNU, 1503-8181; 2004:64, Doctoral thesis, 2004)In Part 1 T-distributed random fields (TRF) are adressed. The main contribution of this paper is the introduction of a new, analytically tractable, heavy-tailed continuous random field model, namely the TRF model. In Gunning ... -
Utopia for Norwegian helicopter emergency medical services: Estimating the number of bases needed to radically bring down response times, and lives needed to be saved for cost effectiveness
Jagtenberg, Caroline Jeanne; Uleberg, Oddvar; Bjørnelv, Gudrun Maria Waaler; Røislien, Jo (Peer reviewed; Journal article, 2023)Objectives Helicopter Emergency Medical Services (HEMS) throughout Europe are generally on scene within 10–15 minutes. In Norway, however, with its 13 HEMS bases, only 75% of the population can currently be reached within ...