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Fletta eftir efnisorði "Aged, 80 and over"

Fletta eftir efnisorði "Aged, 80 and over"

Röðun: Raða: Niðurstöður:

  • Olafsdottir, Steinunn A.; Hjaltadottir, Ingibjörg; Galvin, Rose; Hafsteinsdottir, Thora B.; Jonsdottir, Helga; Arnadottir, Solveig A. (2022-08-25)
    Background Our study aimed to map functioning and contextual factors among community-dwelling stroke survivors after first stroke, based on the International Classification of Functioning, Disability and Health (ICF), and to explore if these factors ...
  • Jónsdóttir, Freyja; Blöndal, Anna Bryndís; Guðmundsson, Aðalsteinn; Bates, Ian; Stevenson, Jennifer Mary; Sigurðsson, Martin Ingi (2024-03-28)
    OBJECTIVES: To determine the prevalence and incidence of polypharmacy/hyperpolypharmacy and which medications are most prescribed to patients with varying burden of polypharmacy. DESIGN: Retrospective, population-based cohort study. SETTING: Iceland. ...
  • Jónsson, Arnar Jan; Lund, Sigrún Helga; Eriksen, Bjørn O; Pálsson, Runólfur; Indriðason, Ólafur Skúli (2023-09-29)
    OBJECTIVES: Prior studies on the association of estimated glomerular filtration rate (eGFR) and mortality have failed to include methods to account for repeated eGFR determinations. The aim of this study was to estimate the association between eGFR and ...
  • Lárusdóttir, Katrín Júniána; Guðmundsson, Hjalti J.; Johnsen, Árni; Sigurðsson, Martin Ingi; Guðbjartsson, Tómas; Guomundsdóttir, Ingibjörg Jóna (2021-03)
    INNGANGUR Ósæðarlokuþrengsl eru algengasti lokusjúkdómurinn á Vesturlöndum. Hefðbundin meðferð við alvarlegum þrengslum hefur verið opin ósæðarlokuskipti en síðastliðin ár hefur ósæðarlokuísetning með þræðingartækni (TAVI) rutt sér til rúms hér á landi ...
  • Árnadóttir, Sólveig Ása; Einarsdottir, Lara; Sigurðardóttir, Árún Kristín (2022-06-15)
    The objective of this research was to investigate late-life physical functioning and lifetime history of physical activity (PA) among older adults in rural and urban Arctic communities. Data was collected in a cross-sectional, population-based study ...
  • Gudnadottir, Gudny Stella (University of Iceland, School of Health Sciences, Faculty of Medicine, 2018-04)
    Aims: The purpose of this doctoral research is to investigate the treatment of coronary artery disease in groups that are underrepresented in randomized clinical trials using the SWEDEHEART registry. The more specific aims are: i) to compare the outcomes ...
  • GEMO Study Collaborators; EMBRACE Collaborators; kConFab Investigators; HEBON Investigators; Consortium of Investigators of Modifiers of BRCA1 and BRCA2 (2022-01)
    BACKGROUND: Recent population-based female breast cancer and prostate cancer polygenic risk scores (PRS) have been developed. We assessed the associations of these PRS with breast and prostate cancer risks for male BRCA1 and BRCA2 pathogenic variant ...
  • Teitsdóttir, Unnur Diljá; Halldórsson, Skarphéðinn; Rolfsson, Óttar; Lund, Sigrún H.; Jónsdóttir, María Kristín; Snædal, Jón G.; Petersen, Pétur Henry (2021-05-04)
    BACKGROUND: Understanding how dysregulation in lipid metabolism relates to the severity of Alzheimer's disease (AD) pathology might be critical in developing effective treatments. OBJECTIVE: To identify lipid species in cerebrospinal fluid (CSF) ...
  • Valsdóttir, Vaka; Magnúsdóttir, Brynja Björk; Chang, Milan; Sigurdsson, Sigurdur; Guðnason, Vilmundur G; Launer, Lenore J.; Jónsdóttir, María Kristín (2022-12)
    The paper aimed to compare how factors previously identified as predictive factors for cognitive decline and dementia related to cognitive performance on the one hand and brain health on the other. To that aim, multiple linear regression was applied ...
  • Smaradottir, Maria Isabel; Andersen, Karl; Gudnason, Vilmundur; Näsman, Per; Rydén, Lars; Mellbin, Linda Garcia (2021-07)
    BACKGROUND: Elevated copeptin, a marker for vasopressin release, has been associated with impaired prognosis in acute myocardial infarction (MI). The aim was to investigate whether this association extends beyond the acute phase and whether it is related ...
  • Chinmayee, Anagha; Subbarayan, Selvarani; Myint, Phyo Kyaw; Cherubini, Antonio; Cruz-Jentoft, Alfonso J.; Petrovic, Mirko; Guðmundsson, Aðalsteinn; Byrne, Stephen; O’Mahony, Denis; Soiza, Roy L. (2024-02)
    PURPOSE: Adverse drug reactions (ADRs) are a major cause of morbidity and mortality, especially in older people. Older people with diabetes mellitus may be at especially high risk of ADRs but this risk has not been well studied. This study aimed to ...
  • Runarsson, Thorri Geir; Bergmann, Andreas; Erlingsdóttir, Gígja; Pétursdóttir, Vigdís; Heitmann, Leon Arnar; Johannesson, Aevar; Asbjornsson, Viktor; Axelsson, Tómas Andri; Hilmarsson, Rafn; Guðbjartsson, Tómas (2024-05-13)
    INTRODUCTION: Papillary renal cell carcinoma (pRCC) is the second most common histology of renal cell carcinoma (RCC), accounting for 10-15% of cases. Traditionally, pRCC is divided into type 1 and type 2, although this division is currently debated ...
  • GBD 2019 Police Violence US Subnational Collaborators; Sigfúsdóttir, Inga Dóra (2021-10-02)
    Background: The burden of fatal police violence is an urgent public health crisis in the USA. Mounting evidence shows that deaths at the hands of the police disproportionately impact people of certain races and ethnicities, pointing to systemic racism ...
  • Eiriksdottir, Valgerdur Kristin; Baldursdottir, Birna; Fridriksson, Jon Orn; Valdimarsdottir, Heiddis B. (2022-05-25)
    Prostate-specific antigen (PSA) testing for asymptomatic men is neither encouraged nor discouraged in most countries; however, shared decision-making is emphasized prior to PSA testing. The objective of this study was to examine to what extent Icelandic ...
  • Garðarsdóttir, Helga Rún; Sigurðsson, Martin Ingi; Andersen, Karl Konráð; Guðmundsdóttir, Ingibjörg Jóna (2022-05-31)
    Objective. To evaluate the impact of sex on treatment and survival after acute myocardial infarction (AMI) in Iceland. Methods. A retrospective, nationwide cohort study of patients with STEMI (2008–2018) and NSTEMI (2013–2018) and obstructive coronary ...
  • Sigurdardóttir, Adalheidur Svana; Geirsdóttir, Ólöf Gudný; Árnadóttir, Inga B.; Ramel, Alfons (2022-07-07)
    INTRODUCTION: Prevalence of oral health problems among nursing home residents is common, they suffer from oral diseases and need dental service. The aim of this study was to examine clinical oral health of Icelandic nursing home residents and their ...
  • Eiriksdottir, Thjodbjorg; Ardal, Steinthor; Jonsson, Benedikt A.; Lund, Sigrun H.; Ivarsdottir, Erna V.; Norland, Kristjan; Ferkingstad, Egil; Stefansson, Hreinn; Jónsdóttir, Ingileif; Holm, Hilma; Rafnar, Thorunn; Saemundsdottir, Jona; Norddahl, Gudmundur L.; Þorgeirsson, Guðmundur; Gudbjartsson, Daniel F.; Sulem, Patrick; Thorsteinsdottir, Unnur; Stefansson, Kari; Úlfarsson, Magnús Örn (2021-06-18)
    Predicting all-cause mortality risk is challenging and requires extensive medical data. Recently, large-scale proteomics datasets have proven useful for predicting health-related outcomes. Here, we use measurements of levels of 4,684 plasma proteins ...
  • Klunder, Jet H.; Bordonis, Veronique; Heymans, Martijn W.; van der Roest, Henriëtte G.; Declercq, Anja; Smit, Jan H.; Garms-Homolova, Vjenka; Jónsson, Pálmi V.; Finne-Soveri, Harriet; Onder, Graziano; Joling, Karlijn J.; Maarsingh, Otto R.; van Hout, Hein P.J. (2021-10-14)
    Background: Accurate identification of older persons at risk of unplanned hospital visits can facilitate preventive interventions. Several risk scores have been developed to identify older adults at risk of unplanned hospital visits. It is unclear ...
  • Gilden, Don; White, Teresa; Khmeleva, Nelly; Heintzman, Anna; Choe, Alexander; Boyer, Philip J; Grose, Charles; Carpenter, John E; Rempel, April; Bos, Nathan; Kandasamy, Balasubramaniyam; Lear-Kaul, Kelly; Holmes, Dawn B; Bennett, Jeffrey L; Cohrs, Randall J; Mahalingam, Ravi; Mandava, Naresh; Eberhart, Charles G; Bockelman, Brian; Poppiti, Robert J; Tamhankar, Madhura A; Fogt, Franz; Amato, Malena; Wood, Edward; Durairaj, Vikram; Rasmussen, Steve; Petursdottir, Vigdis; Pollak, Lea; Mendlovic, Sonia; Chatelain, Denis; Keyvani, Kathy; Brueck, Wolfgang; Nagel, Maria A (2015-05-12)
    Varicella-zoster virus (VZV) infection may trigger the inflammatory cascade that characterizes giant cell arteritis (GCA). Formalin-fixed, paraffin-embedded GCA-positive temporal artery (TA) biopsies (50 sections/TA) including adjacent skeletal muscle ...
  • Jonsson, David Thor; Ólafsdóttir, Ólöf Birna; Gottfreðsdóttir, María Soffía (2022-12-07)
    Ágrip Inngangur Gláka er sjúkdómur sem lýsir sér með hrörnun á sjóntaug augans og er ein helsta ástæða blindu. Eina viðurkennda meðferð sjúkdómsins er lækkun augnþrýstings með lyfjum, lasermeðferð eða skurðaðgerðum. Undanfarið hafa orðið stórstígar ...