Impacts of mild and severe COVID-19 on sick leave

por Skyrud, Katrine, Telle, Kjetil, Magnusson, Karin
Publicado 2021

Effect of hospital assignment on mortality for AMI patients

por Grøsland, Mari, Telle, Kjetil E., Øien, Henning
Publicado 2023

Impact of the COVID-19 pandemic on emergency and elective hip surgeries in Norway

por Magnusson, Karin, Helgeland, Jon, Grøsland, Mari, Telle, Kjetil
Publicado 2021

Utilization of health care services before and after media attention about fatal side effects of the AstraZeneca vaccine: a nation-wide register-based event study

por Larsen, Vilde Bergstad, Grøsland, Mari, Telle, Kjetil, Magnusson, Karin
Publicado 2021

Occupational risk of COVID-19 in the first versus second epidemic wave in Norway, 2020

por Magnusson, Karin, Nygård, Karin, Methi, Fredrik, Vold, Line, Telle, Kjetil
Publicado 2021

Has vaccination alleviated the strain on hospitals due to COVID-19? A combined difference-in-difference and simulation approach

por Grøsland, Mari, Larsen, Vilde Bergstad, Telle, Kjetil, Gjefsen, Hege Marie
Publicado 2022

Impacts of mild COVID-19 on elevated use of primary and specialist health care services: A nationwide register study from Norway

por Skyrud, Katrine Damgaard, Hernæs, Kjersti Helene, Telle, Kjetil Elias, Magnusson, Karin
Publicado 2021

Hospital Admissions for Respiratory Tract Infections in Children Aged 0–5 Years for 2017/2023

por Methi, Fredrik, Størdal, Ketil, Telle, Kjetil, Larsen, Vilde Bergstad, Magnusson, Karin
Publicado 2022

Secondary attack rates of COVID-19 in Norwegian families: a nation-wide register-based study

por Telle, Kjetil, Jørgensen, Silje B., Hart, Rannveig, Greve-Isdahl, Margrethe, Kacelnik, Oliver
Publicado 2021

Third dose mRNA vaccination against SARS-CoV-2 reduces medical complaints seen in primary care: a matched cohort study

por Methi, Fredrik, Gran, Jon Michael, Valberg, Morten, Kinge, Jonas Minet, Telle, Kjetil, Magnusson, Karin
Publicado 2023

COVID-19 among immigrants in Norway, notified infections, related hospitalizations and associated mortality: A register-based study

por Indseth, Thor, Grøsland, Mari, Arnesen, Trude, Skyrud, Katrine, Kløvstad, Hilde, Lamprini, Veneti, Telle, Kjetil, Kjøllesdal, Marte
Publicado 2021

Healthcare use in 700 000 children and adolescents for six months after covid-19: before and after register based cohort study

por Magnusson, Karin, Skyrud, Katrine Damgaard, Suren, Pål, Greve-Isdahl, Margrethe, Størdal, Ketil, Kristoffersen, Doris Tove, Telle, Kjetil
Publicado 2022

Impact of COVID-19 on pregnancy-related healthcare utilisation: a prospective nationwide registry study

por Baravelli, Carl Michael, Macsali, Ferenc, Telle, Kjetil, Kinge, Jonas Minet, Oakley, Laura, Magnus, Maria C, Håberg, Siri Eldevik
Publicado 2022

Transmission of SARS-CoV-2 in Norwegian schools during academic year 2020-21: population wide, register based cohort study

por Rotevatn, T A, Bergstad Larsen, Vilde, Bjordal Johansen, Tone, Astrup, Elisabeth, Surén, Pål, Greve-Isdahl, Margrethe, Telle, Kjetil Elias
Publicado 2022

SARS-CoV-2 infections and hospitalisations among immigrants in Norway-significance of occupation, household crowding, education, household income and medical risk: a nationwide reg...

por Labberton, Angela S., Godøy, Anna, Elgersma, Ingeborg Hess, Strand, Bjørn Heine, telle, Kjetil, Arnesen, Trude, Nygård, Karin Maria, Indseth, Thor
Publicado 2022

General practitioner visits after SARS-CoV-2 omicron compared with the delta variant in children in Norway: a prospective nationwide registry study

por Arntzen, Sigurd Storehaug, Gjefsen, Hege Marie, Telle, Kjetil Elias, Magnusson, Karin, Størdal, Ketil, Håberg, Siri Eldevik, Kinge, Jonas Minet
Publicado 2022

Relationship between teaching modality and COVID-19, well-being, and teaching satisfaction (campus & corona): A cohort study among students in higher education

por Fretheim, Atle, Helleve, Arnfinn, Løyland, Borghild, Sandbekken, Ida Hellum, Flatø, Martin, Telle, Kjetil, Watle, Sara Viksmoen, Schjøll, Alexander, Helseth, Sølvi, Jamtvedt, Gro, Hart, Rannveig Kaldager
Publicado 2021

Preterm birth after the introduction of COVID-19 mitigation measures in Norway, Sweden, and Denmark: a registry-based difference-in-differences study

por Oakley, Laura L., Örtqvist, Anne K., Kinge, Jonas, Hansen, Anne Vinkel, Petersen, Tanja Gram, Söderling, Jonas, Telle, Kjetil E., Magnus, Maria C., Mortensen, Laust Hvas, Nybo Andersen, Anne-Marie, Stephansson, Olof, Håberg, Siri E.
Publicado 2022