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Browsing by Subject "Prognosis"

Browsing by Subject "Prognosis"

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  • Gautadottir, Kolfinna; Gudmundsdottir, Ingibjorg Jona; Sigurdsson, Martin Ingi; Andersen, Karl (2022-10-04)
    INNGANGUR Nýgengi bráðs hjartadreps hefur lækkað í almennu þýði á undanförnum áratugum en margt bendir til þess að þetta eigi ekki við um yngstu aldurshópana. Markmið þessarar rannsóknar var að kanna nýgengi, áhættuþætti og horfur eftir brátt hjartadrep ...
  • Halldórsson, Arnljótur Björn; Axelsson, Gísli Þór; Jónsson, Helgi; Ísaksson, Jóhann Davíð; Harðardóttir, Hrönn; Guðmundsson, Gunnar; Hansdóttir, Sif (2021-10)
    Introduction Infections due to COVID-19 can lead to life threatening pneumonia. Accompanying severe disease are more prominent pulmonary changes on Computed Tomography (CT) scan of the chest. The goal of this study was to describe pulmonary CT changes ...
  • Helenius, Marianne; Vaitkeviciene, Goda; Abrahamsson, Jonas; Jónsson, Ólafur Gisli; Lund, Bendik; Harila-Saari, Arja; Vettenranta, Kim; Mikkel, Sirje; Stanulla, Martin; Lopez-Lopez, Elixabet; Waanders, Esmé; Madsen, Hans O; Marquart, Hanne Vibeke; Modvig, Signe; Gupta, Ramneek; Schmiegelow, Kjeld; Nielsen, Rikke Linnemann (2022-03-22)
    Background: White blood cell count (WBC) as a measure of extramedullary leukemic cell survival is a well-known prognostic factor in acute lymphoblastic leukemia (ALL), but its biology, including impact of host genome variants, is poorly understood. ...
  • 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 ...
  • Frick, Elisabet; Gudjonsson, Thorkell; Eyfjörð, Jórunn Erla; Jonasson, Jon; Tryggvadóttir, Laufey; Stefansson, Olafur; Sigurdsson, Stefan (Impact Journals, LLC, 2019-07-23)
    Estrogen receptor-positive breast cancer is subdivided into subtypes LuminalA and LuminalB, based on different expression patterns. MicroRNA-190b has been reported to be up-regulated in estrogen receptor-positive breast cancers. In this study we aimed ...
  • Vonk, Jet M.J.; Greving, Jacoba P.; Gudnason, Vilmundur; Launer, Lenore J.; Geerlings, Mirjam I. (2021-07-25)
    We aimed to evaluate the external performance of prediction models for all-cause dementia or AD in the general population, which can aid selection of high-risk individuals for clinical trials and prevention. We identified 17 out of 36 eligible published ...
  • Sveinsson, Ólafur Árni; Love, Áskell; Vilmarsson, Vilhjálmur; Ólafsson, Ingvar Hákon (2020-02)
    Heilkenni afturkræfs æðasamdráttar í heilaæðum (RCVS) einkennist af skyndilegum svæsnum höfuðverk (þrumuhöfuðverk) og þrengingu heilaæða, með eða án staðbundinna taugaeinkenna. Sjúkdómurinn er þrefalt algengari meðal kvenna og meðalaldurinn er um 45 ...
  • Kristinsdóttir, Hallfrídur; Löve, Arthúr; Björnsson, Einar Stefán; Kristinsdóttir, Hallfríður (2018-03-05)
    Inngangur: Faraldrar af völdum lifrarbólgu A veiru (hepatitis A virus, HAV) komu endurtekið upp á Íslandi á fyrrihluta 20. aldar en síðan þá hafa fá tilfelli greinst og engir þekktir faraldrar komið upp síðan 1952. Síðustu íslensku rannsóknir á lifrarbólgu ...
  • Rúnarsdóttir, Sólrún (2021-10)
  • Deng, Lei; Harðardóttir, Hrönn; Song, Huan; Xiao, Zhengrui; Jiang, Changchuan; Wang, Qian; Valdimarsdottir, Unnur; Cheng, Haiying; Loo, Billy W.; Lu, Donghao (Wiley, 2019-04-16)
    Lung cancer as a second primary malignancy (lung-2) is increasingly common, but its prognosis is poorly understood. This study aims to examine the overall and cancer-specific survival of patients diagnosed with lung-2 compared to lung-1. Primary lung ...
  • Hjaltason, Haukur; Sveinsson, Olafur (2020-05)
    MS (multiple sclerosis) er algengasti bólgusjúkdómurinn í miðtaugakerfi og ein algengasta orsök fötlunar hjá ungu og miðaldra fólki. MS er sjálfsofnæmissjúkdómur sem orsakast af flóknu samspili erfða og umhverfis. Miklar framfarir hafa orðið í greiningu ...
  • 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 ...
  • Xie, Yuxin; Valdimarsdottir, Unnur; Wang, Chengshi; Zhong, XiaoRong; Gou, Qiheng; Zheng, Hong; Deng, Ling; He, Ping; Hu, Kejia; Fall, Katja; Fang, Fang; Tamimi, Rulla M.; Luo, Ting; Lu, Donghao (Wiley, 2020-07-14)
    Little is known about how health insurance policies, particularly in developing countries, influence breast cancer prognosis. Here, we examined the association between individual health insurance and breast cancer-specific mortality in China. We included ...
  • Charifou, Elsa; Traustadottir, Gunnhildur Asta; Bentires-Alj, Mohamed; Howard, Beatrice; Van Keymeulen, Alexandra (2021-08-26)
    The twelfth annual workshop of the European Network for Breast Development and Cancer focused on methods in mammary gland biology and breast cancer, was scheduled to take place on March 26–28, 2020, in Weggis, Switzerland. Due to the COVID-19 pandemic, ...
  • Curtis, Jeffrey R.; Weinblatt, Michael E.; Shadick, Nancy A.; Brahe, Cecilie H.; Østergaard, Mikkel; Hetland, Merete Lund; Sævarsdóttir, Sædís; Horton, Megan; Mabey, Brent; Flake, Darl D.; Ben-Shachar, Rotem; Sasso, Eric H.; Huizinga, T. W. (2021-01-04)
    BACKGROUND: The multi-biomarker disease activity (MBDA) test measures 12 serum protein biomarkers to quantify disease activity in RA patients. A newer version of the MBDA score, adjusted for age, sex, and adiposity, has been validated in two cohorts ...