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Browsing by Author "Petersen, Hannes"

Browsing by Author "Petersen, Hannes"

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    Decreased postural control in adult survivors of childhood cancer treated with chemotherapy 
    Einarsson, Einar Jón; Patel, Mitesh; Petersen, Hannes; Wiebe, Thomas; Fransson, Per-Anders; Magnusson, Måns; Moëll, Christian (Springer Nature, 2016-11-10)
    The objective of cancer treatment is to secure survival. However, as chemotherapeutic agents can affect the central and peripheral nervous systems, patients must undergo a process of central compensation. We explored the effectiveness of this compensation ...
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    Elevated visual dependency in young adults after chemotherapy in childhood 
    Einarsson, Einar Jón; Patel, Mitesh; Petersen, Hannes; Wiebe, Thomas; Fransson, Per-Anders; Magnusson, Måns; Moëll, Christian (Public Library of Science (PLoS), 2018-02-21)
    Chemotherapy in childhood can result in long-term neurophysiological side-effects, which could extend to visual processing, specifically the degree to which a person relies on vision to determine vertical and horizontal (visual dependency). We investigated ...
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    A genome-wide meta-analysis uncovers six sequence variants conferring risk of vertigo 
    Skuladottir, Astros Th; Bjornsdottir, Gyda; Nawaz, Muhammad Sulaman; Petersen, Hannes; Rognvaldsson, Solvi; Moore, Kristjan Helgi Swerford; Olafsson, Pall I.; Magnusson, Sigurður H.; Bjornsdottir, Anna; Sveinsson, Olafur A.; Sigurdardottir, Gudrun R.; Sævarsdóttir, Sædís; Ivarsdottir, Erna V.; Stefánsdóttir, Lilja; Gunnarsson, Bjarni; Muhlestein, Joseph B.; Knowlton, Kirk U.; Jones, David A.; Nadauld, Lincoln D.; Hartmann, Annette M.; Rujescu, Dan; Strupp, Michael; Walters, Guðmundur Bragi; Thorgeirsson, Thorgeir E.; Jónsdóttir, Ingileif; Holm, Hilma; Thorleifsson, Gudmar; Gudbjartsson, Daniel F.; Sulem, Patrick; Stefansson, Hreinn; Stefansson, Kari (2021-10-07)
    Vertigo is the leading symptom of vestibular disorders and a major risk factor for falls. In a genome-wide association study of vertigo (Ncases = 48,072, Ncontrols = 894,541), we uncovered an association with six common sequence variants in individuals ...
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    Multi-sensory training and wrist fractures: a randomized, controlled trial 
    Baldursdottir, Bergthora; Whitney, Susan L.; Ramel, Alfons; Jónsson, Pálmi V.; Mogensen, Brynjólfur; Petersen, Hannes; Kristinsdóttir, Ella K. (Springer Science and Business Media LLC, 2019-02-11)
    Background: Asymmetric vestibular function, decreased plantar sensation, postural control and functional ability have been associated with fall-related wrist fractures. Objective: To investigate whether multi-sensory training (MST) improves postural ...
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    Patient-reported Outcomes and Clinical Response in Patients with Moderate-to-severe Plaque Psoriasis Treated with Tonsillectomy: A Randomized Controlled Trial 
    Þorleifsdóttir, Ragna Hlín; Sigurðardóttir, Sigrún Laufey; Sigurgeirsson, Bárður; Ólafsson, Jón Hjaltalín; Sigurðsson, Martin Ingi; Petersen, Hannes; Guðjónsson, Jóhann Elí,; Johnston, Andrew; Valdimarsson, Helgi (Acta Dermato-Venereologica, 2017)
    Psoriasis is a chronic inflammatory skin disease with profound effects on patients’ health-related quality of life (HRQoL). Twenty-nine patients with plaque psoriasis and a history of streptococcal-associated psoriasis exacerbations were randomly ...
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    Sensory impairments and wrist fractures: A case-control study 
    Baldursdottir, Bergthora; Petersen, Hannes; Jónsson, Pálmi V.; Mogensen, Brynjólfur; Whitney, S; Ramel, A; Kristinsdóttir, Ella K. (Acta Dermato-Venereologica, 2018)
    Objectives: To investigate vestibular function, foot sensation, postural control and functional abilities, and to evaluate whether these variables are associated with fall-related wrist fracture. Methods: A case-control study was conducted with 98 ...
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    Towards defining biomarkers to evaluate concussions using virtual reality and a moving platform (BioVRSea) 
    Jacob, Deborah; Unnsteinsdóttir Kristensen, Ingunn S.; Aubonnet, Romain; Recenti, Marco; Donisi, Leandro; Ricciardi, Carlo; Svansson, Halldór Á.R.; Agnarsdóttir, Sólveig; Colacino, Andrea; Jónsdóttir, María K.; Kristjánsdóttir, Hafrún; Sigurjónsdóttir, Helga; Cesarelli, Mario; Eggertsdóttir Claessen, Lára Ósk; Hassan, Mahmoud; Petersen, Hannes; Gargiulo, Paolo (2022-06)
    Current diagnosis of concussion relies on self-reported symptoms and medical records rather than objective biomarkers. This work uses a novel measurement setup called BioVRSea to quantify concussion status. The paradigm is based on brain and muscle ...