IRIS: Recent submissions

  • Tsakpounidou, Kalliopi; van der Merwe, Jan; Klinke, Marianne Elisabeth; Webb, Chris; Ouriques Martins, Sheila Cristina; Proios, Hariklia (2022-04-18)
    Background: Educating the at-risk population about stroke symptoms and requirement of calling an ambulance when stroke strikes is challenging. This exploratory cross-country study provides insights to the FAST Heroes educational campaign and outcomes ...
  • Atlason, Hans Emil; Löve, Áskell; Robertsson, Vidar; Blitz, Ari M.; Sigurdsson, Sigurdur; Guðnason, Vilmundur G; Ellingsen, Lotta María (2022-09-06)
    Age-related changes in brain structure include atrophy of the brain parenchyma and white matter changes of presumed vascular origin. Enlargement of the ventricles may occur due to atrophy or impaired cerebrospinal fluid (CSF) circulation. The co-occurrence ...
  • Ólafsson, Ragnar F.; Hansen, Börkur (2022-03-18)
    The purpose of this paper is to explore the authority basis of compulsory school principals in Iceland by making a general comparison to the other participating countries in the OECD Teaching and Learning International Survey (TALIS) 2018, as well as ...
  • Unnarsdóttir, Anna Bára; Hauksdóttir, Arna; Aspelund, Thor; Gunnarsdóttir, Vigdís; Tómasson, Gunnar; Jakobsdóttir, Jóhanna; Valdimarsdóttir, Unnur Anna; Thordardottir, Edda Bjork (2022-08-01)
    STUDY OBJECTIVES: To date, few studies have assessed sleep problems among women residing in Subarctic regions. Therefore, the aim of this large-scale population-based study was to assess the prevalence of severe sleep problems and associated factors ...
  • Jónsson, Arnar Jan; Lund, Sigrún Helga; Eriksen, Bjorn O.; Pálsson, Runólfur; Indriðason, Ólafur Skúli (2022-07-01)
    Background: Information on the incidence of chronic kidney disease (CKD) in the general population is scarce. This study examined the incidence and risk factors of CKD stages 1-5 in Iceland, based on multiple markers of kidney damage. Methods: All serum ...
  • Lalor, J.; Ayers, S.; Celleja Agius, J.; Downe, S.; Gouni, O.; Hartmann, K.; Nieuwenhuijze, M.; Oosterman, M.; Turner, J. D.; Karlsdottir, Sigfríður Inga; Horsch, A. (2021-10)
    1 Maternity services across Europe during the pandemic has undergone changes to limit virus transmission; however, many changes are not evidence-based. 2 Although these changes were introduced to keep women, babies and healthcare staff safe, the exclusion ...
  • Jokiniemi, Krista; Hølge-Hazelton, Bibi; Kristófersson, Gísli Kort; Frederiksen, Kirsten; Kilpatrick, Kelley; Mikkonen, Santtu (2021-12)
    Aim To describe and compare the clinical nurse specialist core competency use in Finland, Denmark and Iceland. Background Clinical nurse specialist roles were first developed more than 60 years ago in the United States. Within the Nordic countries, the ...
  • Loftsdóttir, Kristín; Eyþórsdóttir, Eyrún; Willson, Margaret (2021-03)
    In this article, we focus on whiteness as an historically shifting phenomenon by analysing Brazilian recent emphasis on Icelandic ancestry, demonstrating the intersection of whiteness, class and ethnicity. A small group of Icelanders were among the ...
  • Þorvaldsdóttir, Karen Birna; Halldórsdóttir, Sigríður; Johnson, Rhonda M.; Sigurðardóttir, Sigrún; Saint Arnault, Denise (2021-12)
    Background Even though traumatization is linked to substantially reduced health-related quality of life, help-seeking and service utilization among trauma survivors are very low. To date, there has not been available in Iceland a culturally attuned, ...
  • Magnúsdóttir, Berglind Rós; Garðarsdóttir, Unnur Edda (2022)
    Í greininni eru greind þau félagslegu og tilfinningalegu átök sem framhaldsskólanemendur upplifa þegar þau ganga í menntaskóla sem þau hafa lært að sé bæði merkilegri og fínni en þeir staðir sem þau hafa fram að því alið manninn á. Þetta eru nemendur ...
  • González-Mesa, Ernesto; Rengel-Díaz, Cristóbal; Riklikiene, Olga; Thomson, Gilliam; Cazorla-Granados, Olga; Abreu, Wilson; Morgado-Neves, Dulce; Gökçe Isbir, Gözde; Jónsdóttir, Sigríður Sía; Karlsdóttir, Sigfríður Inga; Lalor, Joan (2021-06-05)
    The purpose of this study is to report on the validation process of a questionnaire that explores health science students’ attitudes towards women’s childbirth experiences. This questionnaire can help inform education programs to enhance the quality ...
  • Jónasson, Hlynur; Van Weeghel, Jaap; Koatz, Débora; Johnston, Gary; Bejerholm, Ulrika; Fioritti, Angelo (2022-04-28)
  • Vogt, Elinor Chelsom; Real, Francisco Gómez; Husebye, Eystein Sverre; Björnsdottir, Sigridur; Benediktsdóttir, Bryndís; Bertelsen, Randi Jacobsen; Demoly, Pascal; Franklin, Karl Anders; Gallastegui, Leire Sainz de Aja; González, Francisco Javier Callejas; Heinrich, Joachim; Holm, Mathias; Jogi, Nils Oscar; Leynaert, Benedicte; Lindberg, Eva; Malinovschi, Andrei; Martínez-Moratalla, Jesús; Mayoral, Raúl Godoy; Oudin, Anna; Pereira-Vega, Antonio; Semjen, Chantal Raherison; Schlünssen, Vivi; Triebner, Kai; Øksnes, Marianne (2022-05)
    Objective: To investigate markers of premature menopause (<40 years) and specifically the prevalence of autoimmune primary ovarian insufficiency (POI) in European women. Design: Postmenopausal women were categorized according to age at menopause and ...
  • Hreinsdóttir, Anna Magnea; Sigurðardóttir, Ingibjörg Ósk (2022-10-31)
    Í þessari grein er fjallað um raunfærnimat í leikskólakennarafræði við Háskóla Íslands sem byggir á norrænni fyrirmynd. Umfjöllunin er afmörkuð við þróun matsgagna og aðferða í matssamtali í raunfærnimatinu til að meta þá þekkingu og hæfni sem nemendur ...
  • Hrafnkelsdottir, Soffia M.; Brychta, Robert J.; Rognvaldsdottir, Vaka; Chen, Kong Y.; Johannsson, Erlingur; Guðmundsdottir, Sigridur L.; Arngrimsson, Sigurbjorn A. (2022-01-24)
    Studies of adolescent body image and screen use are mostly limited to girls, and longitudinal data are scarce. We examined cross-sectional and longitudinal associations between these variables in mid-adolescent boys and girls. Data was collected when ...
  • Kjartansdóttir, Skúlína Hlíf; Þorsteinsson, Gisli; Kumpulainen, Kristiina; Kajamaa, Anu; Erstad, Ola; Mäkitalo, Åsa; Drotner, Kirsten; Jakobsdóttir, Sólveig (Routledge Taylor & Francis Group, 2022-07-05)
    This chapter discusses a study on Minecraft Virtual Learning Makerspace (MVLM), a virtual playground in an Icelandic rural school. The aim was to understand the pedagogy of using MVLM, focusing on learners’ ability to ideate and build in a playful ...
  • Nielsen, K.R.; Pedersen, O.B.; Sørensen, E.; Ostrowski, S.; Johansson, P.I.; Gudbjartsson, D.; Stefansson, H.; Larsen, M.A.H.; Didriksen, M.; Sækmose, S.; Zeggini, E.; Hatzikotoulas, K.; Southam, L.; Gilly, A.; Barysenka, A.; van Meurs, J.B.J.; Boer, C.G.; Uitterlinden, A.G.; Styrkársdóttir, U.; Stefánsdóttir, L.; Esko, T.; Mägi, R.; Teder-Laving, M.; Ikegawa, S.; Terao, C.; Takuwa, H.; Meulenbelt, I.; Coutinho de Almeida, R.; Kloppenburg, M.; Tuerlings, M.; Slagboom, P.E.; Nelissen, R.R.G.H.H.; Valdes, A.M.; Mangino, M.; Tsezou, A.; Zengini, E.; Alexiadis, G.; Babis, G.C.; Cheah, K.S.E.; Wu, T.T.; Samartzis, D.; Cheung, J.P.Y.; Sham, P.C.; Kraft, P.; Kang, J.H.; Hveem, K.; Zwart, J.-A.; Luetge, A.; Skogholt, A.H.; Johnsen, M.B.; Thomas, L.F.; Winsvold, B.; Gabrielsen, M.E.; Lee, M.T.M.; Zhang, Y.; Lietman, S.A.; Shivakumar, M.; Smith, G.D.; Tobias, J.H.; Hartley, A.; Gaunt, T.R.; Zheng, J.; Wilkinson, J.M.; Steinberg, J.; Morris, A.P.; Ulfarsson, E.; Blondal, J.; Brunak, S.; Ostrowski, S.R.; Ullum, H.; Þorsteinsdóttir, U.; Stefansson, H.; Gudbjartsson, D.F.; Thorgeirsson, T.E.; Stefansson, K.; DBDS Genetic Consortium; GO Consortium (2022-02-02)
    Back pain is a common and debilitating disorder with largely unknown underlying biology. Here we report a genome-wide association study of back pain using diagnoses assigned in clinical practice; dorsalgia (119,100 cases, 909,847 controls) and ...
  • Derner, Ondrej; Kramer, Anneke; Hruskova, Zdenka; Arici, Mustafa; Collart, Frederic; Finne, Patrik; Fuentes Sánchez, Laura; Harambat, Jérôme; Hemmelder, Marc H.; Hommel, Kristine; Kerschbaum, Julia; De Meester, Johan; Palsson, Runolfur; Segelmark, Mårten; Skrunes, Rannveig; Traynor, Jamie P.; Zurriaga, Oscar; Massy, Ziad A.; Jager, Kitty J.; Stel, Vianda S.; Tesar, Vladimir (2022-05)
    RATIONALE & OBJECTIVE: There is a dearth of data characterizing patients receiving kidney replacement therapy (KRT) for kidney failure due to systemic lupus erythematosus (SLE) and their clinical outcomes. The aim of this study was to describe trends ...
  • Eyþórsson, Elías Sæbjörn; Guðmundsdóttir, Elísabet; Jónasdóttir, Kristlaug Helga; Pálsson, Runólfur (2022)
  • Frenzel, Stefan; Bis, Joshua C.; Gudmundsson, Elias F.; O'Donnell, Adrienne; Simino, Jeannette; Yaqub, Amber; Bartz, Traci M.; Brusselle, Guy G.O.; Bülow, Robin; DeCarli, Charles S.; Ewert, Ralf; Gharib, Sina A.; Ghosh, Saptaparni; Gireud-Goss, Monica; Gottesman, Rebecca F.; Ikram, M. Arfan; Knopman, David S.; Launer, Lenore J.; London, Stephanie J.; Longstreth, W. T.; Lopez, Oscar L.; Melo van Lent, Debora; O'Connor, George; Satizabal, Claudia L.; Shrestha, Srishti; Sigurdsson, Sigurdur; Stubbe, Beate; Talluri, Rajesh; Vasan, Ramachandran S.; Vernooij, Meike W.; Völzke, Henry; Wiggins, Kerri L.; Yu, Bing; Beiser, Alexa S.; Gudnason, Vilmundur; Mosley, Thomas; Psaty, Bruce M.; Wolters, Frank J.; Grabe, Hans J.; Seshadri, Sudha (2022-11-22)
    BACKGROUND: Previous studies suggest poor pulmonary function is associated with increased burden of cerebral white matter hyperintensities and brain atrophy among elderly individuals, but the results are inconsistent. OBJECTIVE: To study the cross-sectional ...