Blar i Bergen Open Research Archive på forfatter "Christensen, Steffen"
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Cumulative prognostic score predicting mortality in patients older than 80 years admitted to the ICU
de Lange, Dylan W.; Brinkman, Sylvia; Flaatten, Hans; Boumendil, Ariane; Morandi, Alessandro; Andersen, Finn Husøy; Artigas, Antonio; Bertolini, Guido; Cecconi, Maurizio; Christensen, Steffen; Faraldi, Loredana; Fjølner, Jesper; Jung, Christian; Marsh, Brian; Moreno, Rui; Oeyen, Sandra; Öhman, Christina Agwald; Bollen Pinto, Bernardo; de Smet, Anne Marie G.A.; Soliman, Ivo W.; Szczeklik, Wojciech; Valentin, Andreas; Watson, Ximena; Zafeiridis, Tilemachos; Guidet, Bertrand (Peer reviewed; Journal article, 2019-06)OBJECTIVES To develop a scoring system model that predicts mortality within 30 days of admission of patients older than 80 years admitted to intensive care units (ICUs). DESIGN Prospective cohort study. SETTING A total of ... -
Huge variation in obtaining ethical permission for a non-interventional observational study in Europe
de Lange, Dylan W.; Guidet, Bertrand R.; Andersen, Finn Husøy; Artigas, Antonio; Bertolini, Guido; Moreno, Rui; Christensen, Steffen; Cecconi, Maurizio; Agvald-Öhman, Christina; Gradišek, Primož; Jung, Christian; Marsh, Brian J.; Oeyen, Sandra; Bollen Pinto, Bernardo; Szczeklik, Wojciech; Watson, Ximena; Zafeiridis, Tilemachos; Flaatten, Hans (Peer reviewed; Journal article, 2019-06-03)Background Ethical approval (EA) must be obtained before medical research can start. We describe the differences in EA for an pseudonymous, non-interventional, observational European study. Methods Sixteen European national ... -
Management and outcomes in critically ill nonagenarian versus octogenarian patients
Bruno, Raphael Romano; Wernly, Bernhard; Kelm, Malte; Boumendil, Ariane; Morandi, Alessandro; Andersen, Finn H.; Artigas, Antonio; Finazzi, Stefano; Cecconi, Maurizio; Christensen, Steffen; Faraldi, Loredana; Lichtenauer, Michael; Flaatten, Hans; Jung, Christian (Journal article; Peer reviewed, 2021)Background: Intensive care unit (ICU) patients age 90 years or older represent a growing subgroup and place a huge financial burden on health care resources despite the benefit being unclear. This leads to ethical problems. ... -
Relationship between the Clinical Frailty Scale and short‑term mortality in patients ≥ 80 years old acutely admitted to the ICU: a prospective cohort study.
Fronczek, Jakub; Polok, Kamil; de Lange, Dylan W.; Jung, Christian; Beil, Michael; Rhodes, Andrew; Fjølner, Jesper; Górka, Jacek; Andersen, Finn H.; Artigas, Antonio; Cecconi, Maurizio; Christensen, Steffen; Flaatten, Hans; Szczeklik, Wojciech (Journal article; Peer reviewed, 2021)Background: The Clinical Frailty Scale (CFS) is frequently used to measure frailty in critically ill adults. There is wide variation in the approach to analysing the relationship between the CFS score and mortality after ... -
Sex-specific outcome disparities in very old patients admitted to intensive care medicine: a propensity matched analysis
Wernly, Bernhard; Bruno, Raphael Romano; Kelm, Malte; Boumendil, Ariane; Morandi, Alessandro; Andersen, Finn Husøy; Artigas, Antonio; Finazzi, Stefano; Cecconi, Maurizio; Christensen, Steffen; Faraldi, Loredana; Lichtenauer, Michael; Muessig, Johanna M.; Marsh, Brian; Moreno, Rui; Oeyen, Sandra; Öhman, Christina Agwald; Pinto, Bernadro Bollen; Soliman, Ivo W.; Szczeklik, Wojciech; Niederseer, David; Valentin, Andreas; Watson, Ximena; Leaver, Susannah; Boulanger, Carole; Walther, Sten; Schefold, Jörg C.; Joannidis, Michael; Nalapko, Yuriy; Elhadi, Muhammed; Fjølner, Jesper; Zafeiridis, Tilemachos; De Lange, Dylan W.; Guidet, Bertrand; Flaatten, Hans; Jung, Christian (Journal article; Peer reviewed, 2020)Female and male very elderly intensive patients (VIPs) might differ in characteristics and outcomes. We aimed to compare female versus male VIPs in a large, multinational collective of VIPs with regards to outcome and ...