Browsing Institutt for helse og samfunn by Author "Valberg, Morten"
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A lean additive frailty model: With an application to clustering of melanoma in Norwegian families Brathovde, Mari; Moger, Tron Anders; Aalen, Odd O.; Grotmol, Tom; Veierød, Marit Bragelien; Valberg, Morten (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2023)Additive frailty models are used to model correlated survival data. However, the complexity of the models increases with cluster size to the extent that practical usage becomes increasingly challenging. We present a ...
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Choi, Hye Jung; Leblanc, Marissa Erin; Moger, Tron Anders; Valberg, Morten; Page, Christian Magnus; Aamodt, Geir; Næss, Øyvind Erik (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2023)Despite substantial geographical variation in cardiovascular (CVD) mortality within countries, little is known about whether this variation can be explained by individuals' life course socioeconomic position (SEP) or ...
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Mohn, Cathrine Helene; Blix, Hege Salvesen; Halvorsen, Jon Anders; Nafstad, Per; Valberg, Morten; Lagerløv, Per (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2018)Importance With increasing prevalence of atopic dermatitis (AD) and its manifestation in most countries, together with the supporting evidence of the progression to other atopic phenotypes, AD has developed into a worldwide ...
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Choi, Hye Jung; Leblanc, Marissa Erin; Moger, Tron Anders; Valberg, Morten; Aamodt, Geir; Page, Christian Magnus; Tell, Grethe Seppola; Næss, Øyvind Erik (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2022)Introduction Familial support may be important for post-stroke survival. Objective To determine if geographical proximity between stroke survivors and their family members, i.e having a spouse/partner or distance ...
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Methi, Fredrik; Gran, Jon M.; Valberg, Morten; Kinge, Jonas M.; Telle, Kjetil; Magnusson, Karin (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2023)Background SARS-CoV-2 mRNA vaccination has been associated with both side effects and a reduction in COVID-related complaints due to the decrease in COVID-19 incidence. We aimed to investigate if individuals ...