Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Karen S. Ambrosen"'
Autor:
Tina D. Kristensen, Karen S. Ambrosen, Jayachandra M. Raghava, Warda T. Syeda, Thijs Dhollander, Cecilie K. Lemvigh, Kirsten B. Bojesen, Anita D. Barber, Mette Ø. Nielsen, Egill Rostrup, Christos Pantelis, Birgitte Fagerlund, Birte Y. Glenthøj, Bjørn H. Ebdrup
Publikováno v:
Schizophrenia, Vol 10, Iss 1, Pp 1-9 (2024)
Abstract Patients with schizophrenia exhibit structural and functional dysconnectivity but the relationship to the well-documented cognitive impairments is less clear. This study investigates associations between structural and functional connectivit
Externí odkaz:
https://doaj.org/article/71ef780278a644258da8a3e928bde266
Autor:
Anne Sofie A. Dahl, Victor Sørensen, Karen S. Ambrosen, Mikkel E. Sørensen, Grímur H. Mohr, Mette Ø. Nielsen, Kirsten B. Bojesen, Birte Y. Glenthøj, Margaret Hahn, Julie Midtgaard, Bjørn H. Ebdrup
Publikováno v:
Schizophrenia, Vol 9, Iss 1, Pp 1-7 (2023)
Abstract The impact of psychological and physical health on quality of life (QoL) in patients with early psychosis remain relatively unexplored. We evaluated the predictive value of psychopathological and metabolic parameters on QoL in antipsychotic-
Externí odkaz:
https://doaj.org/article/cba3c37c79124a0f96b61fd2f0dfff77
Autor:
Tina D. Kristensen, Karen S. Ambrosen, Jayachandra M. Raghava, Warda T. Syeda, Thijs Dhollander, Cecilie K. Lemvigh, Kirsten B. Bojesen, Anita D. Barber, Mette Ø. Nielsen, Egill Rostrup, Christos Pantelis, Birgitte Fagerlund, Birte Y. Glenthøj, Bjørn H. Ebdrup
Publikováno v:
Schizophrenia, Vol 10, Iss 1, Pp 1-1 (2024)
Externí odkaz:
https://doaj.org/article/a77d91f9e7d144ad9883f845ae23d442
Autor:
Cecilie K. Lemvigh, Karen S. Ambrosen, Bjørn H. Ebdrup, Birte Y. Glenthøj, Merete Osler, Birgitte Fagerlund
Publikováno v:
European Psychiatry, Vol 67 (2024)
Abstract Background While several risk factors for schizophrenia have been identified, their individual impacts are rather small. The relative independent and cumulative impacts of multiple risk factors on disease risk and age of onset warrant furth
Externí odkaz:
https://doaj.org/article/e5f1f7202a454bb9a84d99cc581e4e1b
Autor:
Warda T. Syeda, Cassandra M.J. Wannan, Antonia H. Merritt, Jayachandra M. Raghava, Mahesh Jayaram, Dennis Velakoulis, Tina D. Kristensen, Rigas Filippos Soldatos, Shane Tonissen, Naveen Thomas, Karen S. Ambrosen, Mikkel E. Sørensen, Birgitte Fagerlund, Egill Rostrup, Birte Y. Glenthøj, Efstratios Skafidas, Chad A. Bousman, Leigh A. Johnston, Ian Everall, Bjørn H. Ebdrup, Christos Pantelis
Publikováno v:
NeuroImage: Clinical, Vol 35, Iss , Pp 103064- (2022)
Background: Brain structural alterations and cognitive dysfunction are independent predictors for poor clinical outcome in schizophrenia, and the associations between these domains remains unclear. We employed a novel, multiblock partial least square
Externí odkaz:
https://doaj.org/article/834de1c211e54523aea646e22a0f78b8
Autor:
Kristoffer J. Albers, Karen S. Ambrosen, Matthew G. Liptrot, Tim B. Dyrby, Mikkel N. Schmidt, Morten Mørup
Publikováno v:
NeuroImage, Vol 238, Iss , Pp 118170- (2021)
The organization of the human brain remains elusive, yet is of great importance to the mechanisms of integrative brain function. At the macroscale, its structural and functional interpretation is conventionally assessed at the level of cortical units
Externí odkaz:
https://doaj.org/article/f3b1162ed38c4037aee1718adb90501e
Autor:
Gabriel Girard, Roberto Caminiti, Alexandra Battaglia-Mayer, Etienne St-Onge, Karen S. Ambrosen, Simon F. Eskildsen, Kristine Krug, Tim B. Dyrby, Maxime Descoteaux, Jean-Philippe Thiran, Giorgio M. Innocenti
Publikováno v:
NeuroImage, Vol 221, Iss , Pp 117201- (2020)
Diffusion-weighted magnetic resonance imaging (DW-MRI) tractography is a non-invasive tool to probe neural connections and the structure of the white matter. It has been applied successfully in studies of neurological disorders and normal connectivit
Externí odkaz:
https://doaj.org/article/921e280fac6b47f69a2dc24598320f3b
Autor:
Karen S. Ambrosen, Simon F. Eskildsen, Max Hinne, Kristine Krug, Henrik Lundell, Mikkel N. Schmidt, Marcel A.J. van Gerven, Morten Mørup, Tim B. Dyrby
Publikováno v:
NeuroImage, Vol 204, Iss , Pp 116207- (2020)
Evaluation of the structural connectivity (SC) of the brain based on tractography has mainly focused on the choice of diffusion model, tractography algorithm, and their respective parameter settings. Here, we systematically validate SC derived from a
Externí odkaz:
https://doaj.org/article/a82a5831f2984cf28780758e535ce8d8
Autor:
Tina D. Kristensen, Jayachandra M. Raghava, Martin W. Skjerbæk, Thijs Dhollander, Warda Syeda, Karen S. Ambrosen, Kirsten B. Bojesen, Mette Ø. Nielsen, Christos Pantelis, Birte Y. Glenthøj, Bjørn H. Ebdrup
Publikováno v:
European Archives of Psychiatry and Clinical Neuroscience.
Multiple lines of research support the dysconnectivity hypothesis of schizophrenia. However, findings on white matter (WM) alterations in patients with schizophrenia are widespread and non-specific. Confounding factors from magnetic resonance image (
Autor:
Karen S. Ambrosen, Fanny Fredriksson, Simon Anhøj, Nikolaj Bak, Edwin van Dellen, Livia Dominicus, Cecilie K. Lemvigh, Mikkel E. Sørensen, Mette Ø. Nielsen, Kirsten B. Bojesen, Birgitte Fagerlund, Birte Y. Glenthøj, Bob Oranje, Lars K. Hansen, Bjørn H. Ebdrup
Publikováno v:
European Archives of Psychiatry and Clinical Neuroscience.
Schizophrenia is associated with aberrations in the Default Mode Network (DMN), but the clinical implications remain unclear. We applied data-driven, unsupervised machine learning based on resting-state electroencephalography (rsEEG) functional conne