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id:"swepub:oai:prod.swepub.kib.ki.se:151372186"
 

Sökning: id:"swepub:oai:prod.swepub.kib.ki.se:151372186" > Combining MRI and c...

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FältnamnIndikatorerMetadata
00002488naa a2200421 4500
001oai:prod.swepub.kib.ki.se:151372186
003SwePub
008240811s2022 | |||||||||||000 ||eng|
024a http://kipublications.ki.se/Default.aspx?queryparsed=id:1513721862 URI
024a https://doi.org/10.1038/s41537-022-00309-w2 DOI
040 a (SwePub)ki
041 a engb eng
042 9 SwePub
072 7a ref2 swepub-contenttype
072 7a art2 swepub-publicationtype
100a Solanes, A4 aut
2451 0a Combining MRI and clinical data to detect high relapse risk after the first episode of psychosis
264 c 2022-11-17
264 1b Springer Science and Business Media LLC,c 2022
520 a Detecting patients at high relapse risk after the first episode of psychosis (HRR-FEP) could help the clinician adjust the preventive treatment. To develop a tool to detect patients at HRR using their baseline clinical and structural MRI, we followed 227 patients with FEP for 18–24 months and applied MRIPredict. We previously optimized the MRI-based machine-learning parameters (combining unmodulated and modulated gray and white matter and using voxel-based ensemble) in two independent datasets. Patients estimated to be at HRR-FEP showed a substantially increased risk of relapse (hazard ratio = 4.58, P < 0.05). Accuracy was poorer when we only used clinical or MRI data. We thus show the potential of combining clinical and MRI data to detect which individuals are more likely to relapse, who may benefit from increased frequency of visits, and which are unlikely, who may be currently receiving unnecessary prophylactic treatments. We also provide an updated version of the MRIPredict software.
700a Mezquida, G4 aut
700a Janssen, J4 aut
700a Amoretti, S4 aut
700a Lobo, A4 aut
700a Gonzalez-Pinto, A4 aut
700a Arango, C4 aut
700a Vieta, E4 aut
700a Castro-Fornieles, J4 aut
700a Berge, D4 aut
700a Albacete, A4 aut
700a Gine, E4 aut
700a Parellada, M4 aut
700a Bernardo, M4 aut
700a Pomarol-Clotet, E4 aut
700a Radua, J4 aut
773t Schizophrenia (Heidelberg, Germany)d : Springer Science and Business Media LLCg 8:1, s. 100-q 8:1<100-x 2754-6993
8564 8u http://kipublications.ki.se/Default.aspx?queryparsed=id:151372186
8564 8u https://doi.org/10.1038/s41537-022-00309-w

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