Avdeling for samfunnsmedisin og global helse

• Hope Abel, Marianne; Totland, Torunn Holm; Holvik, Kristin; Brantsæter, Anne Lise; Krokstad, Steinar & Åsvold, Bjørn Olav [Vis alle 7 forfattere av denne artikkelen] (2024). Iodine status and determinants in adults in Norway – results from a population-based health examination survey (The HUNT Study). Food & Nutrition Research (FNR). ISSN 1654-6628. 68. doi: 10.29219/fnr.v68.9761.
• Oftebro, Ingrid; Skjaker, Stein Arve; Fridheim, Henrik; Frihagen, Frede ; Meyer, Haakon Eduard & Nordsletten, Lars [Vis alle 7 forfattere av denne artikkelen] (2024). Decrease in incidence of distal radius fractures in Oslo, Norway. Archives of Osteoporosis. ISSN 1862-3522. 19(1), s. 1–7. doi: 10.1007/s11657-024-01383-6.
• Dahl, Jesper; Meyer, Haakon Eduard; Tabung, Fred K.; Willett, Walter C.; Holvik, Kristin & Fung, Teresa T. (2024). Dietary inflammatory pattern and risk of hip fracture in the Nurses’ Health Study. Archives of Osteoporosis. ISSN 1862-3522. 19. doi: 10.1007/s11657-024-01385-4. Vis sammendrag

  Summary Our immune system activity is impacted by what we eat and can influence fracture risk under certain conditions. In this article, we show that postmenopausal women with a pro-inflammatory dietary pattern have an increased risk of hip fracture. Purpose The immune system influences bone homeostasis and can increase the risk of fracture under certain pro-inflammatory conditions. Immune system activity is impacted by dietary patterns. Using the empirical dietary inflammatory pattern (EDIP), we investigated whether postmenopausal women with a pro-inflammatory dietary pattern had an increased risk of hip fracture. Methods The study population consisted of postmenopausal women participating in the Nurses’ Health Study from 1980 to 2014, who reported information on lifestyle and health, including hip fractures, on biennial questionnaires, while semiquantitative food frequency questionnaires (FFQs) were completed every fourth year. Hazard ratios (HR) for hip fracture were computed using Cox proportional hazards models, adjusting for potential confounders. Results EDIP was calculated using intake information from the FFQ for 87,955 postmenopausal participants, of whom 2348 sustained a non-traumatic hip fracture during follow-up. After adjustment for confounders, there was a 7% increase in the risk of hip fracture per 1 SD increase in EDIP (HR 1.07, 95% CI 1.02–1.12), and the uppermost quintile had a 22% greater risk compared to the lowest (HR 1.22, 95% CI 1.06–1.40). For the separate components of the EDIP, we found that higher intakes of low-energy beverages (diet sodas) were independently associated with an increased risk of hip fracture, while higher intakes of green leafy vegetables were associated with a reduced risk. Conclusion A pro-inflammatory dietary pattern was associated with an increased risk of hip fracture among postmenopausal women.

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