Zobrazeno 1 - 10
of 80
pro vyhledávání: '"Helgi, Jonsson"'
Autor:
Michelle S. Yau, Helgi Jonsson, John A. Lynch, Cora E. Lewis, James C. Torner, Michael C. Nevitt, David T. Felson
Publikováno v:
Osteoarthritis and Cartilage Open, Vol 5, Iss 1, Pp 100331- (2023)
Objective: Osteoarthritis (OA) is highly heterogeneous and has both biomechanical and systemic components that may not have the same etiology. We therefore aimed to identify specific knee OA phenotypes that may be more strongly associated with hand O
Externí odkaz:
https://doaj.org/article/a533484695074395b477b6708f0034ad
Autor:
Francis Berenbaum, David Felson, Margreet Kloppenburg, Abhishek Abhishek, Tanja A Stamm, Zoltan Szekanecz, Ida K Haugen, Ruth Wittoek, Krysia S Dziedzic, Elsie Greibrokk, Helgi Jonsson, Ingvild Kjeken, Emmanuel Maheu, Roberta Ramonda, Wilma Smeets, John James Edwards, Christian D Mallen, Teemu Karjalainen, Florus J van der Giesen, Martin Englund, Valentin Ritschl, Nina Østerås, Paul Hansen, Ying Ying Leung, Sita Bierma-Zeinstra, Gabriel Herrero Beaumont, Mariko Ishimori, Rikke Helene Moe, Lotte A van de Stadt, Catherine L Hill, M Marshall, Merete Hermann-Eriksen, Marco J P F Ritt
Publikováno v:
RMD Open, Vol 8, Iss 1 (2022)
Externí odkaz:
https://doaj.org/article/1b0080349f24432895bd8856fa828afe
Autor:
Michelle Marshall, Helgi Jonsson, Gudrun P. Helgadottir, Elaine Nicholls, Helen Myers, Victoria Jansen, Danielle van der Windt
Publikováno v:
BMC Musculoskeletal Disorders, Vol 20, Iss 1, Pp 1-11 (2019)
Abstract Background To determine the longitudinal construct validity of assessing hand OA progression on digital photographs over 7 years compared with progression determined from radiographs, clinical features and change in symptoms. Methods Partici
Externí odkaz:
https://doaj.org/article/cce0db4288f54937b1eb05588ffe0c66
Autor:
Unnur Styrkarsdottir, Olafur A. Stefansson, Kristbjorg Gunnarsdottir, Gudmar Thorleifsson, Sigrun H. Lund, Lilja Stefansdottir, Kristinn Juliusson, Arna B. Agustsdottir, Florian Zink, Gisli H. Halldorsson, Erna V. Ivarsdottir, Stefania Benonisdottir, Hakon Jonsson, Arnaldur Gylfason, Kristjan Norland, Katerina Trajanoska, Cindy G. Boer, Lorraine Southam, Jason C. S. Leung, Nelson L. S. Tang, Timothy C. Y. Kwok, Jenny S. W. Lee, Suzanne C. Ho, Inger Byrjalsen, Jacqueline R. Center, Seung Hun Lee, Jung-Min Koh, L. Stefan Lohmander, Lan T. Ho-Pham, Tuan V. Nguyen, John A. Eisman, Jean Woo, Ping-C. Leung, John Loughlin, Eleftheria Zeggini, Claus Christiansen, Fernando Rivadeneira, Joyce van Meurs, Andre G. Uitterlinden, Brynjolfur Mogensen, Helgi Jonsson, Thorvaldur Ingvarsson, Gunnar Sigurdsson, Rafn Benediktsson, Patrick Sulem, Ingileif Jonsdottir, Gisli Masson, Hilma Holm, Gudmundur L. Norddahl, Unnur Thorsteinsdottir, Daniel F. Gudbjartsson, Kari Stefansson
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-13 (2019)
Size and shape of bones are important for height and body shape. Here, Styrkarsdottir et al identify 12 loci in a GWAS for bone area derived from DXA scans and show that these loci associate with other bone-related phenotypes including osteoarthritis
Externí odkaz:
https://doaj.org/article/80e678269bfd4ce6a62646dd799db50a
Autor:
Francis Berenbaum, Désirée van der Heijde, Margreet Kloppenburg, Abhishek Abhishek, Tanja A Stamm, Ida K Haugen, Ruth Wittoek, Féline PB Kroon, Elsie Greibrokk, Helgi Jonsson, Emmanuel Maheu, Roberta Ramonda, Wilma Smeets, Valentin Ritschl, David T Felson, Sita Bierma-Zeinstra, Tove Borgen, Gabriel Herrero Beaumont, Mariko Ishimori
Publikováno v:
RMD Open, Vol 6, Iss 2 (2020)
Objectives Further knowledge about typical hand osteoarthritis (OA) characteristics is needed for the development of new classification criteria for hand OA.Methods In a cross-sectional multi-centre international study, a convenience sample of patien
Externí odkaz:
https://doaj.org/article/ba93817ded2a4c8d8d8f3d762d7dd502
Autor:
Helgi Jonsson
Publikováno v:
BMC Musculoskeletal Disorders, Vol 18, Iss 1, Pp 1-6 (2017)
Abstract Background Hand photography has been used in a number of studies to determine the presence and severity of hand osteoarthritis (HOA). The aim of this study was to present age and gender specific prevalences of HOA diagnosed by this method. M
Externí odkaz:
https://doaj.org/article/7926ee87bd8b4236b211271503e4dd36
Autor:
Helgi Jonsson, Thor Aspelund, Gudny Eiriksdottir, Tamara B Harris, Lenore J Launer, Vilmundur Gudnason
Publikováno v:
PLoS ONE, Vol 14, Iss 8, p e0221474 (2019)
BackgroundThe debate whether "asymptomatic hyperuricemia" should be treated is still ongoing. The objective of this cross-sectional study was to analyze whether hyperuricema in the elderly is associated with joint pain.Methods and findingsParticipant
Externí odkaz:
https://doaj.org/article/ecd2ce3e1bc8418588216150c0ab8fbf
Autor:
Unnur Styrkarsdottir, Olafur A. Stefansson, Kristbjorg Gunnarsdottir, Gudmar Thorleifsson, Sigrun H. Lund, Lilja Stefansdottir, Kristinn Juliusson, Arna B. Agustsdottir, Florian Zink, Gisli H. Halldorsson, Erna V. Ivarsdottir, Stefania Benonisdottir, Hakon Jonsson, Arnaldur Gylfason, Kristjan Norland, Katerina Trajanoska, Cindy G. Boer, Lorraine Southam, Jason C. S. Leung, Nelson L. S. Tang, Timothy C. Y. Kwok, Jenny S. W. Lee, Suzanne C. Ho, Inger Byrjalsen, Jacqueline R. Center, Seung Hun Lee, Jung-Min Koh, L. Stefan Lohmander, Lan T. Ho-Pham, Tuan V. Nguyen, John A. Eisman, Jean Woo, Ping-C. Leung, John Loughlin, Eleftheria Zeggini, Claus Christiansen, Fernando Rivadeneira, Joyce van Meurs, Andre G. Uitterlinden, Brynjolfur Mogensen, Helgi Jonsson, Thorvaldur Ingvarsson, Gunnar Sigurdsson, Rafn Benediktsson, Patrick Sulem, Ingileif Jonsdottir, Gisli Masson, Hilma Holm, Gudmundur L. Norddahl, Unnur Thorsteinsdottir, Daniel F. Gudbjartsson, Kari Stefansson
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-2 (2019)
The original HTML version of this Article was updated shortly after publication to add links to the Peer Review file. In addition, affiliations 16 and 17 incorrectly read ‘School of Medicine Sydney, University of Notre Dame Australia, Sydney, WA, 6
Externí odkaz:
https://doaj.org/article/73143504c4ff421d93133cfb93afa03c
Autor:
Johann David Isaksson, Gunnar Gudmundsson, Gisli Thor Axelsson, Helgi Jonsson, Hronn Hardardottir, Sif Hansdottir, Arnljotur Bjorn Halldorsson
Publikováno v:
Læknablaðið. 107:460-468
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 change
Autor:
Hilma Holm, Kristbjorg Gunnarsdottir, Michael L. Frigge, Gudmundur Thorgeirsson, Erna V. Ivarsdottir, Thorunn Rafnar, Saedis Saevarsdottir, Helgi Jonsson, Unnur Thorsteinsdottir, Gudmundur L. Norddahl, Sigrun H. Lund, Gyda Bjornsdottir, Kari Stefansson, Daniel F. Gudbjartsson, Patrick Sulem, Magnus I. Magnusson, I. Jonsdottir, Thorvaldur Ingvarsson, Unnur Styrkarsdottir
Publikováno v:
Arthritis & Rheumatology (Hoboken, N.j.)
Objective Biomarkers for diagnosis and progression of osteoarthritis (OA) are lacking. This study was undertaken to identify circulating biomarkers for OA that could predict disease occurrence and/or progression to joint replacement. Methods Using th