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Browsing by Author "Georgiadis, Stylianos"

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    Challenge of missing data in observational studies : investigating cross-sectional imputation methods for assessing disease activity in axial spondyloarthritis
    (2025-02-20) Georgiadis, Stylianos; Pons, Marion; Rasmussen, Simon; Hetland, Merete Lund; Linde, Louise; di Giuseppe, Daniela; Michelsen, Brigitte; Wallman, Johan K; Olofsson, Tor; Zavada, Jakub; Glintborg, Bente; Loft, Anne G; Codreanu, Catalin; Melim, Daniel; Almeida, Diogo; Provan, Sella Aarrestad; Kvien, Tore K; Rantalaiho, Vappu; Peltomaa, Ritva; Gudbjornsson, Bjorn; Palsson, Olafur; Rotariu, Ovidiu; MacDonald, Ross; Rotar, Ziga; Pirkmajer, Katja Perdan; Lass, Karin; Iannone, Florenzo; Ciurea, Adrian; Østergaard, Mikkel; Ørnbjerg, L M; University of Aberdeen.Other Applied Health Sciences; University of Aberdeen.Aberdeen Centre for Arthritis and Musculoskeletal Health (ACAMH)
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    Comparing DAPSA, DAPSA28, and DAS28-CRP in Patients With Psoriatic Arthritis Initiating a First Tumor Necrosis Factor Inhibitor Across Nine European Countries
    (2024-11) Linde, Louise; Georgiadis, Stylianos; Ørnbjerg, Lykke M.; Rasmussen, Simon H.; Michelsen, Brigitte; Askling, Johan; Di Giuseppe, Daniela; Wallman, Johan K.; Závada, Jakub; Pavelka, Karel; Bernardes, Miguel; Matos, Carolina O.; Glintborg, Bente; Loft, Anne Gitte; Nordström, Dan; Kuusalo, Laura; Möller, Burkhard; Nissen, Michael J.; Codreanu, Catalin; Mogosan, Corina; Gudbjornsson, Bjorn; Love, Thorvardur Jon; Akleylek, Cansu; Iannone, Florenzo; Kvien, Tore K.; Rotar, Ziga; Castrejon, Isabel; Macfarlane, Gary J.; Hetland, Merete L.; Østergaard, Mikkel; University of Aberdeen.Other Applied Health Sciences
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    Drug retention, inactive disease and response rates in 1860 patients with axial spondyloarthritis initiating secukinumab treatment : routine care data from 13 registries in the EuroSpA collaboration
    (2020) Michelsen, Brigitte; Lindström, Ulf; Codreanu, Catalin; Ciurea, Adrian; Zavada, Jakub; Loft, Anne Gitte; Pombo-Suarez, Manuel; Onen, Fatos; Kvien, Tore K; Rotar, Ziga; Santos, Maria Jose; Iannone, Florenzo; Hokkanen, Anna-Mari; Gudbjornsson, Bjorn; Askling, Johan; Ionescu, Ruxandra; Nissen, Michael J; Pavelka, Karel; Sanchez-Piedra, Carlos; Akar, Servet; Sexton, Joseph; Tomsic, Matija; Santos, Helena; Sebastiani, Marco; Österlund, Jenny; Geirsson, Arni Jon; Macfarlane, Gary; van der Horst-Bruinsma, Irene; Georgiadis, Stylianos; Brahe, Cecilie Heegaard; Ørnbjerg, Lykke Midtbøll; Hetland, Merete Lund; Østergaard, Mikkel; University of Aberdeen.Epidemiology Group; University of Aberdeen.Medicine, Medical Sciences & Nutrition; University of Aberdeen.Other Applied Health Sciences; University of Aberdeen.Aberdeen Centre for Arthritis and Musculoskeletal Health (ACAMH)
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    Four-year secukinumab treatment outcomes in European real-world patients with axial spondyloarthritis and psoriatic arthritis
    (2025-05) Pons, Marion; Georgiadis, Stylianos; Østergaard, Mikkel; Ahmadzay, Zohra Faizy; Glintborg, Bente; Heberg, Jette; Christensen, Sara Nysom; Rasmussen, Simon H.; Loft, Anne Gitte; Castrejon, Isabel; Sánchez-Alonso, Fernando; Iannone, Florenzo; Nordström, Dan; Hokkanen, Anna-Mari; Ciurea, Adrian; Nissen, Michael J; Zavada, Jakub; Pavelka, Karel; Rotar, Ziga; Pirkmajer, Katja Perdan; Michelsen, Brigitte; Mielnik, Pawel; Bernardes, Miguel; Khmelinskii, Nikita; Laas, Karin; Vorobjov, Sigrid; Codreanu, Catalin; Macfarlane, Gary J.; Jones, Gareth; Gudbjornsson, Bjorn; Palsson, Olafur; Wallman, Johan K; van der Horst-Bruinsma, Irene E; Onen, Fatos; Hetland, Merete Lund; Ørnbjerg, Lykke Midtbøll; University of Aberdeen.Other Applied Health Sciences
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    Handling of missing component information for common composite score outcomes used in axial spondyloarthritis research when complete-case analysis is unbiased
    (2025-12) Polysopoulos, Christos; Georgiadis, Stylianos; Ørnbjerg, Lykke Midtbøll; Scherer, Almut; Di Giuseppe, Daniela; Hetland, Merete Lund; Nissen, Michael John; Jones, Gareth T; Glintborg, Bente; Loft, Anne Gitte; Wallman, Johan Karlsson; Pavelka, Karel; Závada, Jakub; Yazici, Ayten; Santos, Maria José; Ciurea, Adrian; Möller, Burkhard; Michelsen, Brigitte; Mielnik, Pawel; Huhtakangas, Johanna; Relas, Heikki; Pirkmajer, Katja Perdan; Rotar, Ziga; MacDonald, Ross; Gudbjornsson, Bjorn; van der Horst-Bruinsma, Irene; van de Sande, Marleen; Riek, Myriam; University of Aberdeen.Other Applied Health Sciences; University of Aberdeen.MRC/Versus Arthritis Centre for Musculoskeletal Health and Work; University of Aberdeen.Epidemiology Group; University of Aberdeen.Aberdeen Centre for Arthritis and Musculoskeletal Health (ACAMH); University of Aberdeen.Institute of Applied Health Sciences
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    Patient-reported outcomes and PRO remission rates in 12,262 biologic-naïve patients with psoriatic arthritis treated with TNF-inhibitors in routine care
    (2024-04-01) Ørnbjerg, Lykke Midtbøll; Rugbjerg, Kathrine; Georgiadis, Stylianos; Rasmussen, Simon Horskjær; Jacobsson, Lennart; Loft, Anne Gitte; Iannone, Florenzo; Fagerli, Karen Minde; Vencovsky, Jiri; Santos, Maria José; Möller, Burkhard; Pombo-Suarez, Manuel; Rotar, Ziga; Gudbjornsson, Bjorn; Cefle, Ayse; Eklund, Kari; Codreanu, Catalin; Jones, Gareth; van der Sande, Marleen; Wallman, Johan Karlsson; Sebastiani, Marco; Michelsen, Brigitte; Závada, Jakub; Nissen, Michael John; Sanchez-Piedra, Carlos; Tomšič, Matija; Love, Thorvardur Jon; Relas, Heikki; Mogosan, Corina; Hetland, Merete Lund; Østergaard, Mikkel; University of Aberdeen.Other Applied Health Sciences
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    Predictors of ASDAS-CRP inactive disease in axial spondyloarthritis during treatment with TNF-inhibitors : Data from the EuroSpA collaboration
    (2022-10-01) Ørnbjerg, Lykke M.; Linde, Louise; Georgiadis, Stylianos; Rasmussen, Simon H.; Lindström, Ulf; Askling, Johan; Michelsen, Brigitte; Giuseppe, Daniela Di; Wallman, Johan K.; Pavelka, Karel; Závada, Jakub; Nissen, Michael J.; Jones, Gareth T.; Relas, Heikki; Pirilä, Laura; Tomšič, Matija; Rotar, Ziga; Geirsson, Arni Jon; Gudbjornsson, Bjorn; Kristianslund, Eirik K.; van sder Horst-Bruinsma, Irene; Loft, Anne Gitte; Laas, Karin; Iannone, Florenzo; Corrado, Addolorata; Ciurea, Adrian; Santos, Maria J.; Santos, Helena; Codreanu, Catalin; Akkoc, Nurullah; Gunduz, Ozgul S.; Glintborg, Bente; Østergaard, Mikkel; Hetland, Merete Lund; University of Aberdeen.Other Applied Health Sciences; University of Aberdeen.Institute of Applied Health Sciences; University of Aberdeen.Aberdeen Centre for Arthritis and Musculoskeletal Health (ACAMH); University of Aberdeen.Epidemiology Group
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    Predictors of DAPSA28 remission in patients with psoriatic arthritis initiating a first TNF-inhibitor : results from 13 European registries
    (2024-03-01) Linde, Louise; Ørnbjerg, Lykke Midtbøll; Georgiadis, Stylianos; Rasmussen, Simon H.; Lindström, Ulf; Askling, Johan; Michelsen, Brigitte; Di Giuseppe, Daniela; Wallman, Johan K; Gudbjornsson, Bjorn; Love, Thorvardur Jon; Nordström, Dan; Yli-Kerttula, Timo; Nekvindova, Lucie; Vencovský, Jiří; Iannone, Florenzo; Cauli, Alberto; Loft, Anne Gitte; Glintborg, Bente; Laas, Karin; Rotar, Ziga; Tomšič, Matija; Macfarlane, Gary; Möller, Burkhard; Van de Sande, Marleen G.H.; Codreanu, Catalin; Nissen, Michael J; Birlik, Merih; Erten, Sukran; Santos, Maria J; Vieira-Sousa, Elsa; Hetland, Merete Lund; Østergaard, Mikkel; University of Aberdeen.Aberdeen Centre for Arthritis and Musculoskeletal Health (ACAMH); University of Aberdeen.Epidemiology Group; University of Aberdeen.Other Applied Health Sciences
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    Real-world 6 and 12-month Drug Retention, Remission and Response Rates of Secukinumab in 2,017 Psoriatic Arthritis patients in 13 European Countries
    (2022-07-01) Michelsen, Brigitte; Georgiadis, Stylianos; Di Giuseppe, Daniela; Loft, Anne G; Nissen, Michael J; Iannone, Florenzo; Pombo-Suarez, Manuel; Mann, Herman; Rotar, Ziga; Eklund, Kari K; Kvien, Tore K; Santos, Maria J; Gudbjornsson, Bjorn; Codreanu, Catalin; Yilmaz, Sema; Wallman, Johan K; Brahe, Cecilie H; Möller, Burkhard; Favalli, Ennio G; Sánchez-Piedra, Carlos; Nekvindova, Lucie; Tomsic, Matija; Trokovic, Nina; Kristianslund, Eirik K; Santos, Helena; Löve, Thorvardur J; Ionescu, Ruxandra; Pehlivan, Yavuz; Jones, Gareth T; van der Horst-Bruinsma, Irene; Ørnbjerg, Lykke M; Østergaard, Mikkel; Hetland, Merete L; University of Aberdeen.Epidemiology Group; University of Aberdeen.Other Applied Health Sciences; University of Aberdeen.Institute of Applied Health Sciences; University of Aberdeen.Aberdeen Centre for Arthritis and Musculoskeletal Health (ACAMH)