Prosjekter og publikasjoner
- Jingru Yu, Erle Refsum, Paulina Wieszczy, Lise Mørkved Helsingen, Vera Perrin, Amanda Högdén, Magnus Løberg, Johannes Blom, Michael Bretthauer, Hans Olov Adami, Weimin Ye, Mette Kalager, (2023). Risk of malignant lymphomas in patients with inflammatory bowel disease: a population-based cohort study. BMJ open gastroenterology doi: 10.1136/bmjgast-2022-001037
- Rasmus Gantzel, Paulina Wieszczy, Erle Refsum, Tine Jess, Lone Larsen, Michael Bretthauer, Per Olav Vandvik, Johannes Blom, Rune Erichsen, Mette Kalager, Lise Mørkved Helsingen, (2023). Prognostic models for colorectal cancer incidence and mortality in patients with inflammatory bowel disease. Cochrane Database of Systematic Reviews s. 1-17. doi: 10.1002/14651858.CD015434
- Jingru Yu, Erle Refsum, Vera Perrin, Lise Mørkved Helsingen, Paulina Wieszczy, Magnus Løberg, Michael Bretthauer, Hans Olov Adami, Weimin Ye, Johannes Blom, Mette Kalager, (2022). Inflammatory bowel disease and risk of adenocarcinoma and neuroendocrine tumors in the small bowel. Annals of Oncology s. 1-8. doi: 10.1016/j.annonc.2022.02.226
- Jingru Yu, Erle Refsum, Lise Mørkved Helsingen, Trine Folseraas, Alexander Ploner, Paulina Wieszczy, Ishita Barua, Henriette C. Jodal, Espen Melum, Magnus Løberg, Johannes Blom, Michael Bretthauer, Hans Olov Adami, Mette Kalager, Weimin Ye, (2022). Risk of hepato-pancreato-biliary cancer is increased by primary sclerosing cholangitis in patients with inflammatory bowel disease: A population-based cohort study. United European Gastroenterology journal s. 212-224. doi: 10.1002/ueg2.12204
- Lise Mørkved Helsingen, Magnus Løberg, Erle Refsum, Dagrun Kyte Gjøstein, Paulina Wieszczy, Ørjan Olsvik, Frederik Emil Juul, Ishita Barua, Henriette C. Jodal, Magnhild Herfindal, Yuichi Mori, Solveig Jore, Fridtjof Lund-Johansen, Atle Fretheim, Michael Bretthauer, Mette Kalager, (2021). Covid-19 transmission in fitness centers in Norway - a randomized trial. BMC Public Health s. 1-9. doi: 10.1186/s12889-021-12073-0
- Henriette C. Jodal, Dagmar Klotz, Magnhild Herfindal, Ishita Barua, Petter Tag, Lise Mørkved Helsingen, Erle Refsum, Øyvind Holme, Hans Olov Adami, Michael Bretthauer, Mette Kalager, Magnus Løberg, (2021). Long-term colorectal cancer incidence and mortality after adenoma removal in women and men. Alimentary Pharmacology and Therapeutics s. 1-10. doi: 10.1111/apt.16686
- Frederik E. Juul, Henriette C. Jodal, Ishita Barua, Erle Refsum, Ørjan Olsvik, Lise Mørkved Helsingen, Magnus Løberg, Michael Bretthauer, Mette Kalager, Louise Emilsson, (2021). Mortality in Norway and Sweden during the COVID-19 pandemic. Scandinavian Journal of Public Health s. 1-8. doi: 10.1177/14034948211047137
- Christer Julseth Tønnesen, Juliet Young, Tom Birger Glomsaker, Tom Mala, Magnus Løberg, Michael Bretthauer, Erle Refsum, Lars Aabakken, (2020). Laparoscopy-assisted versus balloon enteroscopy-assisted ERCP after Roux-en-Y gastric bypass. Endoscopy s. 654-661. doi: 10.1055/a-1139-9313
- Lise M. Helsingen, Erle Refsum, Dagrun Kyte Gjøstein, Magnus Løberg, Michael Bretthauer, Mette Kalager, Louise Emilsson, (2020). The COVID-19 pandemic in Norway and Sweden – threats, trust, and impact on daily life: a comparative survey. BMC Public Health s. 1-10. doi: 10.1186/s12889-020-09615-3
- Erle Refsum, Lise M. Helsingen, Henriette Cecilie Jodal, Magnus Løberg, Njål Høstmælingen, Mette Kalager, (2019). Personvern – en hinderløype. Tidsskrift for Den norske legeforening s. 1-3. doi: 10.4045/tidsskr.19.0077