Blar i Bergen Open Research Archive på forfatter "Iversen, Arild"

Viser treff 1-4 av 4

    • Clinical features of gastroenteritis during a large waterborne Campylobacter outbreak in Askøy, Norway 

      Emberland, Knut Erik; Wensaas, Knut-Arne; Litleskare, Sverre; Iversen, Arild; Hanevik, Kurt; Langeland, Nina; Rørtveit, Guri (Journal article; Peer reviewed, 2022)
      Purpose: Outbreaks of Campylobacter infection are common, but studies exploring the clinical features of acute illness in the outbreak setting are scarce in existing literature. The main purpose of the present study was ...

    • The impact on primary care of a large waterborne campylobacter outbreak in Norway: a controlled observational study 

      Iversen, Arild; Rørtveit, Guri; Wensaas, Knut-Arne; Gulla, Christine (Journal article; Peer reviewed, 2024)
      Objective: Document the impact of an outbreak of gastroenteritis on local primary health careservices, compared to a control period. Design: controlled observational study with data from the outbreak and a control period. ...

    • Post COVID-19 condition after delta infection and omicron reinfection in children and adolescents 

      Ertesvåg, Nina Urke; Iversen, Arild; Blomberg, Bjørn; Özgümüs, Türküler; Rijal, Pramila; Fjelltveit, Elisabeth Berg; Cox, Rebecca Jane; Langeland, Nina; Haug, Kjell; Sandnes, Helene Heitmann; Mohn, Kristin Greve-Isdahl; Olofsson, Jan Stefan; Sævik, Marianne; Brokstad, Christopher James; Kuwelker, Kanika; Heienberg, Kristin (Journal article; Peer reviewed, 2023)
      Background: The burden of COVID-19 in children and adolescents has increased during the delta and omicron waves, necessitating studies of long-term symptoms such as fatigue, dyspnoea and cognitive problems. Furthermore, ...

    • Symptom trajectories of post-COVID sequelae in patients with acute Delta or Omicron infection in Bergen, Norway 

      Iversen, Arild; Blomberg, Bjørn; Haug, Kjell; Kittang, Bård Reiakvam; Özgümüs, Türküler; Cox, Rebecca Jane; Langeland, Nina (Journal article; Peer reviewed, 2024)
      Introduction: A substantial proportion of the over 700 million COVID-19 cases world-wide experience long-term symptoms. The objectives of this study were to compare symptom trajectories and risk factors for post-COVID-19 ...